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[low-power-side] More work on board, vaguely complete. Added parts list

main-solar-only
Richard Meadows 2015-10-28 21:31:13 +00:00
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hardware/low-power-side/Parts.md 100644
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# Parts List
----
### Active
| Part | Description | Supplier | Quantity Required | Notes
| --- | --- | --- | --- | ---
|ATSAMD20E17A-MU|ATMEL - MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-32|[2361006](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2361006) [556-ATSAMD20E17A-MU](http://uk.mouser.com/Search/Refine.aspx?N=1323043&Keyword=556-ATSAMD20E17A-MU)|1|U1
|SI4468-A2A-IM|SILICON LABS - RF TRANSCEIVER, 0.142-1.05GHZ, HQFN-20|[2462639](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2462639) [634-SI4468-A2A-IM](http://uk.mouser.com/Search/Refine.aspx?N=1323043&Keyword=634-SI4468-A2A-IM)|1|U2
| Telit SE880 | GPS | [Sequoia](http://www.sequoia.co.uk/product.php?id=1761) [Digikey](http://www.digikey.co.uk/product-detail/en/SE880GPSR22R003/943-1028-1-ND/5050348) | 1 | U3
|SST25WF040BT-40I/NP|MICROCHIP - FLASH, 4MBIT, 40MHZ, USON-8|[2414758](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2414758) [579-25WF040BT-40I/NP](http://uk.mouser.com/Search/Refine.aspx?N=1323043&Keyword=579-25WF040BT-40I/NP)|1|U4 memory 4Mbit
|X1G0041310008 TG-5006CJ-17H 16.369MHZ|EPSON - CRYSTAL, TCXO, TG-5006CJ-17H, 16.369 MHZ|[2405790](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2405790)|2|U5, U6 TCXO Si4xxx, SE880
|TPS3123J18DBVT|TEXAS INSTRUMENTS - IC, 1.62V SUPPLY MONITOR SOT-23-5|[1755607](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1755607) [595-TPS3123J18DBVT](http://uk.mouser.com/Search/Refine.aspx?N=1323043&Keyword=595-TPS3123J18DBVT)|1|U7 watchdog
|SN74LVC1G32DCKR|TEXAS INSTRUMENTS - IC, SINGLE 2 INPUT OR GATE, SMD|[1470880](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1470880) [595-SN74LVC1G32DCKR](http://uk.mouser.com/Search/Refine.aspx?N=1323043&Keyword=595-SN74LVC1G32DCKR)|1|U8 or-gate, watchdog subsystem
|MS560702BA03-50|MEASUREMENT SPECIALTIES - Pressure Sensor, Barometric, 10 mbar, 1200 mbar, QFN, 8, -40 °C|[2362660](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2362660)|1|U9 MS5607 Pressure / Temperature sensor
|ADP1607ACPZN-R7|ANALOG DEVICES - BOOST, 0.8-3.3V, 2MHZ, 1.8-3.3V, 6LFCSP|[2254940](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2254940)|1|U10 Boost Reg ADP1607
|TPS73118DBVT|TEXAS INSTRUMENTS - Fixed LDO Voltage Regulator, 1.7V to 5.5V, 30mV Dropout, 1.8Vout, 150mAout, SOT-23-5|[1135388](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1135388)|1|U11 LDO for TXCO, TPS73118
|ABS05-32.768KHZ-T|ABRACON - CRYSTAL, 32.768KHZ, 12.5PF, 1.6 X 1MM|[2467859](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2467859)|1|Y1 32.786kHz XTAL SE880 ABS05
----
### Passives
| Part | Description | Supplier | Quantity Required | Notes
| --- | --- | --- | --- | ---
|XFL4020-222MEC|COILCRAFT - Surface Mount Power Inductor, AEC-Q200 XFL4020 Series, 2.2 µH, ± 20%, Shielded, 0.0235 ohm, 8 A|[2289216](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2289216)|1|L1 2.2µH Boost Converter XFL4020-222
|0402AF-221XJLU|COILCRAFT - Surface Mount High Frequency Inductor, 0402AF Series, 220 nH, ± 5%, 0402 [1005 Metric], 1.15 GHz|[2285640](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2285640)|1|L2 220nH radio
|LQG15HN56NJ02D|MURATA - INDUCTOR, 0402 CASE, 56NH±5%|[1343091](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1343091)|1|L3 56nH rf filter
|L-07C18NJV6T|JOHANSON TECHNOLOGY - Surface Mount High Frequency Inductor, L-07C Series, 18 nH, ± 5%, 0402 [1005 Metric], 0.65 ohm|[1865775](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1865775)|1|L4, L5 18nH rf filter
| L6, L7 | DNP ||| si4xxx rx
|EPL2010-681MLB|COILCRAFT - Surface Mount Power Inductor, EPL2010 Series, 680 nH, ± 20%, Shielded, 0.07 ohm, 1.94 A|[2287364](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2287364)|1|L8 SE880 EPL2010-681
|EPL2010-222MLB|COILCRAFT - Surface Mount Power Inductor, EPL2010 Series, 2.2 µH, ± 20%, Shielded, 0.222 ohm, 978 mA|[2287369](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2287369)|1|L9 SE880 EPL2010-22222
|MC00625W0402110K|MULTICOMP - Surface Mount Chip Resistor, Thick Film, MC Series, 10 kohm, 62.5 mW, ± 1%, 50 V|[1358069](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1358069)|4|R1, R2, R3, R4 10k
|CRG0402F100K|TE CONNECTIVITY - Surface Mount Chip Resistor, Thick Film, CRG Series, 100 kohm, 63 mW, ± 1%, 50 V|[2331442](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2331442)|2|R5, R6 100k
|CPF-A-0402B100KE1|TE CONNECTIVITY - Surface Mount Chip Resistor, Thin Film, AEC-Q200 CPF-A Series, 100 kohm, 62.5 mW, ± 0.1%, 25 V|[2483832](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2483832)|2|R7, R9 100k 0.1%
|ERA2AEB433X|PANASONIC ELECTRONIC COMPONENTS - Surface Mount Chip Resistor, Metal Film, AEC-Q200 ERA Series, 43 kohm, 63 mW, ± 0.1%, 25 V|[2324785](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2324785)|1|R8 43k 0.1%
|GRM1555C1H8R2CA01D|MURATA - SMD Multilayer Ceramic Capacitor, GRM Series, 8.2 pF, ± 0.25pF, C0G / NP0, 50 V, 0402 [1005 Metric]|[1828874](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1828874)|2|C1, C3 8.2pF
|MC0402N150J500CT|MULTICOMP - SMD Multilayer Ceramic Capacitor, MC Series, 15 pF, ± 5%, C0G / NP0, 50 V, 0402 [1005 Metric]|[1758945](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1758945)|3|C2, C4, C7 15pF
| C5, C6 | DNP ||| si4xxx rx
|MC0402N101J500CT|MULTICOMP - SMD Multilayer Ceramic Capacitor, MC Series, 100 pF, ± 5%, C0G / NP0, 50 V, 0402 [1005 Metric]|[1758969](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1758969)|3|C8, C9, C10 100pF
|MC0402B102K500CT|MULTICOMP - SMD Multilayer Ceramic Capacitor, MC Series, 1000 pF, ± 10%, X7R, 50 V, 0402 [1005 Metric]|[1758991](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1758991)|1|C11 1nF
|GRM155R71E103KA01D|MURATA - SMD Multilayer Ceramic Capacitor, GRM Series, 0.01 µF, ± 10%, X7R, 25 V, 0402 [1005 Metric]|[8819734](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=8819734)|1|C12 10nF
|MC0402X104K100CT|MULTICOMP - SMD Multilayer Ceramic Capacitor, MC Series, 0.1 µF, ± 10%, X5R, 10 V, 0402 [1005 Metric]|[1759380](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1759380)|10|C13, C14, C15, C16, C17, C18, C19, C20, C21, C22 100nF
|GRM155R61E105KA12D|MURATA - SMD Multilayer Ceramic Capacitor, GRM Series, 1 µF, ± 10%, X5R, 25 V, 0402 [1005 Metric]|[2218855](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2218855)|2|C23, C24 1µF
|GRM155R60J225ME15D|MURATA - SMD Multilayer Ceramic Capacitor, GRM Series, 2.2 µF, ± 20%, X5R, 6.3 V, 0402 [1005 Metric]|[2362088](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2362088)|1|C25 Radio Bypass 2.2µF
|C1005X5R0J475M050BC|TDK - SMD Multilayer Ceramic Capacitor, C Series, 4.7 µF, ± 20%, X5R, 6.3 V, 0402 [1005 Metric]|[2309027](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=2309027)|1|C26 MS5607 Bypass 4.7µF
|MC0402N180J500CT|MULTICOMP - SMD Multilayer Ceramic Capacitor, MC Series, 18 pF, ± 5%, C0G / NP0, 50 V, 0402 [1005 Metric]|[1758947](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1758947)|2|C27, C28 18pF SE880 Y1 Load
|06036D106MAT2A|AVX - SMD Multilayer Ceramic Capacitor, 10 µF, ± 20%, X5R, 6.3 V, 0603 [1608 Metric]|[1833804](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1833804)|3|C29, C30, C31 Boost in, out 10µF 0603
|GRM31CR60J107ME39L.|MURATA - SMD Multilayer Ceramic Capacitor, GRM Series, 100 µF, ± 20%, X5R, 6.3 V, 1206 [3216 Metric]|[1735535](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1735535)|1|C32 100µF optional
| 1575AT43A40 | GPS Antenna | [Proto-pic](http://proto-pic.co.uk/antenna-gps-chip-scale/) | 1 | A1 1.575GHz
----
### Misc
| Part | Description | Supplier | Quantity Required | Notes
| --- | --- | --- | --- | ---
|20021121-00010C4LF.|FCI - Board-To-Board Connector, Right Angle, Minitek127 20021121 Series, Surface Mount, Header, 10|[1865279](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1865279) [649-202112100010C4LF](http://uk.mouser.com/Search/Refine.aspx?N=1323043&Keyword=649-202112100010C4LF)|1|JTAG1
|742792731|WURTH ELEKTRONIK - FERRITE BEAD, 0.09OHM, 1.2A, 0402|[1961698](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1961698)|3|FB1, FB2, FB3
|CG0603MLC-05LE|BOURNS - ESD Protection Device, 25 V, 5 V, 0603, 2|[1828732](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1828732)|0|ESD1, ESD2
|B57861S0103F040|EPCOS - THERMISTOR, 10K, 1%, NTC, RAD|[679446](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=679446)|1|External Thermistor
| | Antenna Wire | [ebay](http://www.ebay.co.uk/itm/Ernie-Ball-Custom-Gauge-Guitar-Single-Strings-Electric-or-Acoustic-Pack-6-13-/360959212478 ) | 1 | Ernie Ball .013
| | Energizer Ultimate Lithium AAA | [datasheet](http://data.energizer.com/PDFs/l92.pdf) | 1 | ~1200mAh
| | Energizer Ultimate Lithium AA | [datasheet](http://data.energizer.com/PDFs/l91.pdf) | 0 | ~3000mAh
|FFSD-05-D-06.00-01-N|SAMTEC - RIBBON CABLE, IDC, 152.4MM, GREY, 10WAY|[1667659](http://uk.farnell.com/webapp/wcs/stores/servlet/Search?st=1667659)|0|10way 1.27mm

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hardware/low-power-side/bristol_longshot.brd
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hardware/low-power-side/bristol_longshot.brd.pdf
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hardware/low-power-side/bristol_longshot.brd.png
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Side by Side Swipe Nakładka

Przed

Szerokość:  |  Wysokość:  |  Rozmiar: 1024 KiB

Po

Szerokość:  |  Wysokość:  |  Rozmiar: 626 KiB

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hardware/low-power-side/bristol_longshot.sch
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@ -448,6 +448,18 @@ chip</description>
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<description>&lt;b&gt; 0402&lt;/b&gt;</description>
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@ -964,6 +976,36 @@ chip</description>
<pad name="4" x="-1.27" y="0.635" drill="0.5" shape="octagon"/>
<pad name="2" x="-2.54" y="0.635" drill="0.5" shape="octagon"/>
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@ -1195,7 +1237,7 @@ chip</description>
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</technologies>
</device>
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<connect gate="G$1" pin="P$1" pad="1"/>
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@ -1707,6 +1749,24 @@ chip</description>
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<deviceset name="JTAG-CORTEXM3" prefix="JTAG" uservalue="yes">
@ -1954,7 +2014,7 @@ This standard 0.05" 10-pin connector is for use with the Cortex M0/M3's native S
<smd name="11" x="-1" y="-1.925" dx="0.45" dy="0.2" layer="1" rot="R90"/>
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@ -1965,7 +2025,7 @@ This standard 0.05" 10-pin connector is for use with the Cortex M0/M3's native S
<smd name="31" x="-0.2" y="1.925" dx="0.45" dy="0.2" layer="1" rot="R90"/>
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@ -7627,9 +7687,9 @@ Metric Code Size 5664</description>
<part name="U$42" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="U$43" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="U$44" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="C21" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="2.2µF"/>
<part name="C25" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="2.2µF"/>
<part name="U$49" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="C11" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="100nF"/>
<part name="C20" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="100nF"/>
<part name="U$50" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="C8" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="100pF"/>
<part name="U$57" library="microbuilder_v3" deviceset="GND" device=""/>
@ -7644,13 +7704,13 @@ Metric Code Size 5664</description>
<part name="C6" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="DNP"/>
<part name="C14" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="100nF"/>
<part name="U$18" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="C10" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="100nF"/>
<part name="C21" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="100nF"/>
<part name="U7" library="TPS3125" deviceset="TPS3123" device=""/>
<part name="U$20" library="microbuilder_v3" deviceset="1.8V" device=""/>
<part name="U$21" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="U5" library="fbri" deviceset="TG-5006CJ" device=""/>
<part name="U$25" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="C12" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="1µF"/>
<part name="C24" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="1µF"/>
<part name="C13" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="100nF"/>
<part name="FB2" library="microbuilder_v3" deviceset="FERRITE" device="_0402"/>
<part name="ESD2" library="microbuilder_v3" deviceset="FERRITE" device="_0603MP" value="0.25pF"/>
@ -7673,7 +7733,7 @@ Metric Code Size 5664</description>
<part name="U$22" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="JTAG1" library="microbuilder_v3" deviceset="JTAG-CORTEXM3" device="SMT"/>
<part name="U$4" library="microbuilder_v3" deviceset="1.8V" device=""/>
<part name="C22" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="4.7µF"/>
<part name="C26" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="4.7µF"/>
<part name="GND20" library="SparkFun" deviceset="GND" device=""/>
<part name="U$35" library="microbuilder_v3" deviceset="1.8V" device=""/>
<part name="C19" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="100nF"/>
@ -7695,13 +7755,13 @@ Metric Code Size 5664</description>
<part name="U$63" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="U$64" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="U$65" library="microbuilder_v3" deviceset="1.8V" device=""/>
<part name="R7" library="microbuilder_v3" deviceset="RESISTOR" device="_0402" value="10kΩ"/>
<part name="R8" library="microbuilder_v3" deviceset="RESISTOR" device="_0402" value="10kΩ"/>
<part name="R9" library="microbuilder_v3" deviceset="RESISTOR" device="_0402" value="10kΩ"/>
<part name="R4" library="microbuilder_v3" deviceset="RESISTOR" device="_0402" value="10kΩ"/>
<part name="R3" library="microbuilder_v3" deviceset="RESISTOR" device="_0402" value="10kΩ"/>
<part name="R2" library="microbuilder_v3" deviceset="RESISTOR" device="_0402" value="10kΩ"/>
<part name="U$67" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="U$68" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="C20" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="18pF"/>
<part name="C23" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="18pF"/>
<part name="C27" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="18pF"/>
<part name="C28" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="18pF"/>
<part name="U$70" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="U$71" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="Y1" library="fbri" deviceset="ABS05" device=""/>
@ -7709,37 +7769,40 @@ Metric Code Size 5664</description>
<part name="U$33" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="U$37" library="microbuilder_v3" deviceset="1.8V" device=""/>
<part name="U$38" library="microbuilder_v3" deviceset="1.2V" device=""/>
<part name="C26" library="resistor" deviceset="C-EU" device="C0603K" value="10µF"/>
<part name="C30" library="resistor" deviceset="C-EU" device="C0603K" value="10µF"/>
<part name="U10" library="ADP1607" deviceset="ADP1607ACPZN-R7" device=""/>
<part name="R10" library="microbuilder_v3" deviceset="RESISTOR" device="_0402" value="100kΩ"/>
<part name="R8" library="microbuilder_v3" deviceset="RESISTOR" device="_0402" value="43kΩ"/>
<part name="U$56" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="R11" library="microbuilder_v3" deviceset="RESISTOR" device="_0402" value="240kΩ"/>
<part name="R9" library="microbuilder_v3" deviceset="RESISTOR" device="_0402" value="100kΩ"/>
<part name="U$59" library="microbuilder_v3" deviceset="1.2V" device=""/>
<part name="U$75" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="C27" library="resistor" deviceset="C-EU" device="C0603K" value="10µF"/>
<part name="C29" library="resistor" deviceset="C-EU" device="C0603K" value="10µF"/>
<part name="U$79" library="microbuilder_v3" deviceset="1.8V" device=""/>
<part name="L1" library="Coilcraft_XAL" deviceset="XFL4020" device="" value="XFL4020-2.2µF"/>
<part name="U$51" library="microbuilder_v3" deviceset="1.2V" device=""/>
<part name="U$48" library="1575AT43A40" deviceset="1575AT43A40" device=""/>
<part name="A1" library="1575AT43A40" deviceset="1575AT43A40" device=""/>
<part name="FB3" library="microbuilder_v3" deviceset="FERRITE" device="_0402"/>
<part name="L8" library="Coilcraft_XAL" deviceset="EPL2010" device="" value="EPL2010-680nH"/>
<part name="U$6" library="microbuilder_v3" deviceset="1.8V" device=""/>
<part name="U6" library="fbri" deviceset="TG-5006CJ" device=""/>
<part name="U$17" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="L9" library="Coilcraft_XAL" deviceset="EPL2010" device="" value="EPL2010-2.2µH"/>
<part name="C24" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="1nF"/>
<part name="C25" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="100nF"/>
<part name="C28" library="resistor" deviceset="C-EU" device="C0603K" value="10µF"/>
<part name="C11" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="1nF"/>
<part name="C22" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="100nF"/>
<part name="C31" library="resistor" deviceset="C-EU" device="C0603K" value="10µF"/>
<part name="U11" library="TPS73118DVBT" deviceset="TPS73118DBVT" device=""/>
<part name="U$23" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="U$24" library="microbuilder_v3" deviceset="1.8V" device=""/>
<part name="C29" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="1µF"/>
<part name="C30" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="10nF"/>
<part name="C23" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="1µF"/>
<part name="C12" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="10nF"/>
<part name="U$34" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="U$36" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="C31" library="resistor" deviceset="C-EU" device="C1210K" value="100µF"/>
<part name="C32" library="resistor" deviceset="C-EU" device="C1210K" value="100µF"/>
<part name="U$32" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="C32" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="100pF"/>
<part name="C10" library="microbuilder_v3" deviceset="CAP_CERAMIC" device="_0402" value="100pF"/>
<part name="R7" library="microbuilder_v3" deviceset="RESISTOR" device="_0402" value="100kΩ"/>
<part name="U$47" library="microbuilder_v3" deviceset="GND" device=""/>
<part name="U$53" library="microbuilder_v3" deviceset="1.8V" device=""/>
</parts>
<sheets>
<sheet>
@ -7760,12 +7823,12 @@ DOPO: 0x0)</text>
<wire x1="110.236" y1="128.524" x2="110.236" y2="123.952" width="0.1524" layer="97"/>
<text x="109.22" y="124.714" size="1.27" layer="97" font="vector" ratio="11" rot="MR0">(TX: PAD2, TXPO: 0x1)</text>
<text x="193.04" y="104.14" size="2.54" layer="97" font="vector" ratio="11">SST25WF04 4 MBit SPI Flash</text>
<text x="541.02" y="228.6" size="2.54" layer="97" font="vector" ratio="11">Si4060 Transmitter</text>
<text x="541.02" y="228.6" size="2.54" layer="97" font="vector" ratio="11">Si4468 Transciever</text>
<text x="515.62" y="175.768" size="1.27" layer="97" font="vector" ratio="11" distance="100">Tuned for 434MHz</text>
<text x="505.46" y="231.14" size="6.4516" layer="97" font="vector" ratio="11">Radio</text>
<text x="187.96" y="150.368" size="1.27" layer="97" font="vector" ratio="11">(0.8V p-p min)</text>
<text x="88.9" y="135.128" size="1.27" layer="97" font="vector" ratio="11">(AIN[1])</text>
<text x="88.9" y="132.588" size="1.27" layer="97" font="vector" ratio="11">(EXTINT[4])</text>
<text x="83.82" y="135.128" size="1.27" layer="97" font="vector" ratio="11">(AIN[1])</text>
<text x="83.82" y="132.588" size="1.27" layer="97" font="vector" ratio="11">(EXTINT[4])</text>
<wire x1="110.236" y1="143.764" x2="110.236" y2="139.192" width="0.1524" layer="97"/>
<text x="109.22" y="142.494" size="1.27" layer="97" font="vector" ratio="11" rot="MR0">(SERCOM1)</text>
<text x="193.04" y="55.88" size="2.54" layer="97" font="vector" ratio="11">MS5607 Pressure Sensor</text>
@ -7778,13 +7841,19 @@ DOPO: 0x0)</text>
<wire x1="489.204" y1="62.484" x2="489.204" y2="60.452" width="0.1524" layer="97"/>
<wire x1="555.244" y1="72.644" x2="555.244" y2="68.072" width="0.1524" layer="97"/>
<text x="109.22" y="139.954" size="1.27" layer="97" font="vector" ratio="11" rot="MR0">Internal pull-up</text>
<text x="88.9" y="137.668" size="1.27" layer="97" font="vector" ratio="11">(AIN[0])</text>
<text x="83.82" y="137.668" size="1.27" layer="97" font="vector" ratio="11">(AIN[0])</text>
<wire x1="456.184" y1="57.404" x2="456.184" y2="52.832" width="0.1524" layer="97"/>
<text x="477.52" y="61.468" size="1.27" layer="97" font="vector" ratio="11">Not used</text>
<text x="116.84" y="61.468" size="1.27" layer="97" font="vector" ratio="11" distance="100">This net is routed around the bottom
of the bottom of the board. This has a
resistance of about 0.1Ω, but current
is &lt; 5mA so drop is &lt; 0.5mV</text>
<text x="27.94" y="28.448" size="1.27" layer="97" font="vector" ratio="11" distance="100">Nominal output voltage 1.80V
Using 0.1% resistors most of
the variablity is in V_FB
Specified 1.76V - 1.85V</text>
</plain>
<instances>
<instance part="U1" gate="G$1" x="147.32" y="139.7"/>
@ -7816,9 +7885,9 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<instance part="U$42" gate="G$1" x="553.72" y="149.86"/>
<instance part="U$43" gate="G$1" x="538.48" y="149.86"/>
<instance part="U$44" gate="G$1" x="523.24" y="149.86"/>
<instance part="C21" gate="G$1" x="551.18" y="208.28"/>
<instance part="C25" gate="G$1" x="551.18" y="208.28"/>
<instance part="U$49" gate="G$1" x="551.18" y="203.2"/>
<instance part="C11" gate="G$1" x="561.34" y="208.28"/>
<instance part="C20" gate="G$1" x="561.34" y="208.28"/>
<instance part="U$50" gate="G$1" x="561.34" y="203.2"/>
<instance part="C8" gate="G$1" x="571.5" y="208.28"/>
<instance part="U$57" gate="G$1" x="571.5" y="203.2"/>
@ -7833,13 +7902,13 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<instance part="C6" gate="G$1" x="566.42" y="190.5" rot="R90"/>
<instance part="C14" gate="G$1" x="452.12" y="96.52"/>
<instance part="U$18" gate="G$1" x="452.12" y="88.9"/>
<instance part="C10" gate="G$1" x="185.42" y="83.82"/>
<instance part="C21" gate="G$1" x="185.42" y="83.82"/>
<instance part="U7" gate="A" x="38.1" y="195.58" rot="MR0"/>
<instance part="U$20" gate="G$1" x="20.32" y="205.74" rot="MR0"/>
<instance part="U$21" gate="G$1" x="58.42" y="177.8"/>
<instance part="U5" gate="A" x="535.94" y="195.58"/>
<instance part="U$25" gate="G$1" x="518.16" y="182.88"/>
<instance part="C12" gate="G$1" x="518.16" y="195.58"/>
<instance part="C24" gate="G$1" x="518.16" y="195.58"/>
<instance part="C13" gate="G$1" x="579.12" y="195.58" rot="R90"/>
<instance part="FB2" gate="G$1" x="454.66" y="223.52" rot="R90"/>
<instance part="ESD2" gate="G$1" x="513.08" y="160.02" rot="R90"/>
@ -7862,7 +7931,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<instance part="U$22" gate="G$1" x="20.32" y="213.36"/>
<instance part="JTAG1" gate="G$1" x="33.02" y="220.98"/>
<instance part="U$4" gate="G$1" x="20.32" y="243.84" rot="MR0"/>
<instance part="C22" gate="G$1" x="185.42" y="30.48"/>
<instance part="C26" gate="G$1" x="185.42" y="30.48"/>
<instance part="GND20" gate="1" x="185.42" y="15.24"/>
<instance part="U$35" gate="G$1" x="246.38" y="22.86" rot="MR90"/>
<instance part="C19" gate="G$1" x="195.58" y="30.48"/>
@ -7884,13 +7953,13 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<instance part="U$63" gate="G$1" x="523.24" y="35.56"/>
<instance part="U$64" gate="G$1" x="525.78" y="35.56"/>
<instance part="U$65" gate="G$1" x="487.68" y="119.38" rot="MR0"/>
<instance part="R7" gate="G$1" x="474.98" y="55.88" rot="R180"/>
<instance part="R8" gate="G$1" x="543.56" y="68.58" rot="R180"/>
<instance part="R9" gate="G$1" x="543.56" y="71.12" rot="R180"/>
<instance part="R4" gate="G$1" x="474.98" y="55.88" rot="R180"/>
<instance part="R3" gate="G$1" x="543.56" y="68.58" rot="R180"/>
<instance part="R2" gate="G$1" x="543.56" y="71.12" rot="R180"/>
<instance part="U$67" gate="G$1" x="551.18" y="68.58" rot="R90"/>
<instance part="U$68" gate="G$1" x="551.18" y="71.12" rot="R90"/>
<instance part="C20" gate="G$1" x="614.68" y="66.04" rot="R90"/>
<instance part="C23" gate="G$1" x="614.68" y="81.28" rot="R90"/>
<instance part="C27" gate="G$1" x="614.68" y="66.04" rot="R90"/>
<instance part="C28" gate="G$1" x="614.68" y="81.28" rot="R90"/>
<instance part="U$70" gate="G$1" x="622.3" y="66.04" rot="R90"/>
<instance part="U$71" gate="G$1" x="622.3" y="81.28" rot="R90"/>
<instance part="Y1" gate="A" x="604.52" y="73.66" rot="R90"/>
@ -7898,37 +7967,40 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<instance part="U$33" gate="G$1" x="111.76" y="30.48"/>
<instance part="U$37" gate="G$1" x="111.76" y="68.58" rot="MR0"/>
<instance part="U$38" gate="G$1" x="63.5" y="73.66"/>
<instance part="C26" gate="G$1" x="111.76" y="43.18"/>
<instance part="C30" gate="G$1" x="111.76" y="43.18"/>
<instance part="U10" gate="A" x="83.82" y="53.34"/>
<instance part="R10" gate="G$1" x="20.32" y="55.88" rot="R90"/>
<instance part="R8" gate="G$1" x="20.32" y="55.88" rot="R90"/>
<instance part="U$56" gate="G$1" x="20.32" y="30.48"/>
<instance part="R11" gate="G$1" x="20.32" y="40.64" rot="R90"/>
<instance part="R9" gate="G$1" x="20.32" y="40.64" rot="R90"/>
<instance part="U$59" gate="G$1" x="10.16" y="73.66"/>
<instance part="U$75" gate="G$1" x="10.16" y="30.48"/>
<instance part="C27" gate="G$1" x="10.16" y="53.34"/>
<instance part="C29" gate="G$1" x="10.16" y="53.34"/>
<instance part="U$79" gate="G$1" x="20.32" y="68.58" rot="MR0"/>
<instance part="L1" gate="G$1" x="45.72" y="53.34"/>
<instance part="U$51" gate="G$1" x="35.56" y="53.34" rot="R90"/>
<instance part="U$48" gate="G$1" x="439.42" y="81.28"/>
<instance part="A1" gate="G$1" x="439.42" y="81.28"/>
<instance part="FB3" gate="G$1" x="487.68" y="109.22" rot="R90"/>
<instance part="L8" gate="G$1" x="480.06" y="88.9"/>
<instance part="U$6" gate="G$1" x="459.74" y="55.88" rot="MR270"/>
<instance part="U6" gate="A" x="576.58" y="96.52" rot="MR0"/>
<instance part="U$17" gate="G$1" x="629.92" y="91.44" rot="R90"/>
<instance part="L9" gate="G$1" x="574.04" y="109.22"/>
<instance part="C24" gate="G$1" x="594.36" y="93.98"/>
<instance part="C25" gate="G$1" x="607.06" y="93.98"/>
<instance part="C28" gate="G$1" x="619.76" y="96.52"/>
<instance part="C11" gate="G$1" x="594.36" y="93.98"/>
<instance part="C22" gate="G$1" x="607.06" y="93.98"/>
<instance part="C31" gate="G$1" x="619.76" y="96.52"/>
<instance part="U11" gate="A" x="492.76" y="208.28"/>
<instance part="U$23" gate="G$1" x="472.44" y="182.88"/>
<instance part="U$24" gate="G$1" x="454.66" y="233.68" rot="MR0"/>
<instance part="C29" gate="G$1" x="454.66" y="193.04"/>
<instance part="C30" gate="G$1" x="464.82" y="193.04"/>
<instance part="C23" gate="G$1" x="454.66" y="193.04"/>
<instance part="C12" gate="G$1" x="464.82" y="193.04"/>
<instance part="U$34" gate="G$1" x="464.82" y="182.88"/>
<instance part="U$36" gate="G$1" x="454.66" y="182.88"/>
<instance part="C31" gate="G$1" x="124.46" y="43.18"/>
<instance part="C32" gate="G$1" x="124.46" y="43.18"/>
<instance part="U$32" gate="G$1" x="124.46" y="30.48"/>
<instance part="C32" gate="G$1" x="195.58" y="83.82"/>
<instance part="C10" gate="G$1" x="195.58" y="83.82"/>
<instance part="R7" gate="G$1" x="40.64" y="127" rot="R90"/>
<instance part="U$47" gate="G$1" x="40.64" y="119.38"/>
<instance part="U$53" gate="G$1" x="40.64" y="147.32" rot="MR0"/>
</instances>
<busses>
</busses>
@ -7974,12 +8046,12 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<wire x1="185.42" y1="76.2" x2="185.42" y2="73.66" width="0.1524" layer="91"/>
<wire x1="205.74" y1="76.2" x2="185.42" y2="76.2" width="0.1524" layer="91"/>
<junction x="185.42" y="76.2"/>
<pinref part="C10" gate="G$1" pin="P$2"/>
<pinref part="C21" gate="G$1" pin="P$2"/>
<wire x1="185.42" y1="78.74" x2="185.42" y2="81.28" width="0.1524" layer="91"/>
<junction x="185.42" y="78.74"/>
<pinref part="U4" gate="G$1" pin="VSS"/>
<pinref part="U4" gate="G$1" pin="GND_PAD"/>
<pinref part="C32" gate="G$1" pin="P$2"/>
<pinref part="C10" gate="G$1" pin="P$2"/>
<wire x1="195.58" y1="81.28" x2="195.58" y2="78.74" width="0.1524" layer="91"/>
<junction x="195.58" y="78.74"/>
</segment>
@ -7999,11 +8071,11 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<wire x1="523.24" y1="152.4" x2="523.24" y2="154.94" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="C21" gate="G$1" pin="P$2"/>
<pinref part="C25" gate="G$1" pin="P$2"/>
<pinref part="U$49" gate="G$1" pin="GND"/>
</segment>
<segment>
<pinref part="C11" gate="G$1" pin="P$2"/>
<pinref part="C20" gate="G$1" pin="P$2"/>
<pinref part="U$50" gate="G$1" pin="GND"/>
</segment>
<segment>
@ -8035,7 +8107,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<pinref part="U$25" gate="G$1" pin="GND"/>
<wire x1="525.78" y1="190.5" x2="518.16" y2="190.5" width="0.1524" layer="91"/>
<wire x1="518.16" y1="190.5" x2="518.16" y2="185.42" width="0.1524" layer="91"/>
<pinref part="C12" gate="G$1" pin="P$2"/>
<pinref part="C24" gate="G$1" pin="P$2"/>
<wire x1="518.16" y1="193.04" x2="518.16" y2="190.5" width="0.1524" layer="91"/>
<junction x="518.16" y="190.5"/>
</segment>
@ -8087,7 +8159,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<pinref part="C19" gate="G$1" pin="P$2"/>
<wire x1="195.58" y1="27.94" x2="195.58" y2="22.86" width="0.1524" layer="91"/>
<junction x="195.58" y="22.86"/>
<pinref part="C22" gate="G$1" pin="P$2"/>
<pinref part="C26" gate="G$1" pin="P$2"/>
<pinref part="GND20" gate="1" pin="GND"/>
<wire x1="185.42" y1="27.94" x2="185.42" y2="22.86" width="0.1524" layer="91"/>
<wire x1="185.42" y1="22.86" x2="185.42" y2="17.78" width="0.1524" layer="91"/>
@ -8145,26 +8217,26 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<pinref part="U$64" gate="G$1" pin="GND"/>
</segment>
<segment>
<pinref part="R8" gate="G$1" pin="1"/>
<pinref part="R3" gate="G$1" pin="1"/>
<pinref part="U$67" gate="G$1" pin="GND"/>
</segment>
<segment>
<pinref part="R9" gate="G$1" pin="1"/>
<pinref part="R2" gate="G$1" pin="1"/>
<pinref part="U$68" gate="G$1" pin="GND"/>
</segment>
<segment>
<pinref part="C20" gate="G$1" pin="P$2"/>
<pinref part="C27" gate="G$1" pin="P$2"/>
<pinref part="U$70" gate="G$1" pin="GND"/>
<wire x1="619.76" y1="66.04" x2="617.22" y2="66.04" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="C23" gate="G$1" pin="P$2"/>
<pinref part="C28" gate="G$1" pin="P$2"/>
<pinref part="U$71" gate="G$1" pin="GND"/>
<wire x1="619.76" y1="81.28" x2="617.22" y2="81.28" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="U$33" gate="G$1" pin="GND"/>
<pinref part="C26" gate="G$1" pin="2"/>
<pinref part="C30" gate="G$1" pin="2"/>
<wire x1="111.76" y1="33.02" x2="111.76" y2="38.1" width="0.1524" layer="91"/>
</segment>
<segment>
@ -8180,24 +8252,24 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<segment>
<pinref part="U$56" gate="G$1" pin="GND"/>
<wire x1="20.32" y1="33.02" x2="20.32" y2="35.56" width="0.1524" layer="91"/>
<pinref part="R11" gate="G$1" pin="1"/>
<pinref part="R9" gate="G$1" pin="1"/>
</segment>
<segment>
<pinref part="U$75" gate="G$1" pin="GND"/>
<pinref part="C27" gate="G$1" pin="2"/>
<pinref part="C29" gate="G$1" pin="2"/>
<wire x1="10.16" y1="33.02" x2="10.16" y2="48.26" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="U6" gate="A" pin="GND"/>
<pinref part="U$17" gate="G$1" pin="GND"/>
<wire x1="586.74" y1="91.44" x2="594.36" y2="91.44" width="0.1524" layer="91"/>
<pinref part="C24" gate="G$1" pin="P$2"/>
<pinref part="C11" gate="G$1" pin="P$2"/>
<wire x1="594.36" y1="91.44" x2="607.06" y2="91.44" width="0.1524" layer="91"/>
<junction x="594.36" y="91.44"/>
<pinref part="C25" gate="G$1" pin="P$2"/>
<pinref part="C22" gate="G$1" pin="P$2"/>
<wire x1="607.06" y1="91.44" x2="619.76" y2="91.44" width="0.1524" layer="91"/>
<junction x="607.06" y="91.44"/>
<pinref part="C28" gate="G$1" pin="2"/>
<pinref part="C31" gate="G$1" pin="2"/>
<wire x1="619.76" y1="91.44" x2="627.38" y2="91.44" width="0.1524" layer="91"/>
<junction x="619.76" y="91.44"/>
</segment>
@ -8208,20 +8280,24 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<wire x1="472.44" y1="198.12" x2="474.98" y2="198.12" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="C30" gate="G$1" pin="P$2"/>
<pinref part="C12" gate="G$1" pin="P$2"/>
<pinref part="U$34" gate="G$1" pin="GND"/>
<wire x1="464.82" y1="190.5" x2="464.82" y2="185.42" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="C29" gate="G$1" pin="P$2"/>
<pinref part="C23" gate="G$1" pin="P$2"/>
<pinref part="U$36" gate="G$1" pin="GND"/>
<wire x1="454.66" y1="190.5" x2="454.66" y2="185.42" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="C31" gate="G$1" pin="2"/>
<pinref part="C32" gate="G$1" pin="2"/>
<pinref part="U$32" gate="G$1" pin="GND"/>
<wire x1="124.46" y1="38.1" x2="124.46" y2="33.02" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="R7" gate="G$1" pin="1"/>
<pinref part="U$47" gate="G$1" pin="GND"/>
</segment>
</net>
<net name="SWDIO" class="0">
<segment>
@ -8273,7 +8349,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<wire x1="203.2" y1="91.44" x2="195.58" y2="91.44" width="0.1524" layer="91"/>
<wire x1="195.58" y1="91.44" x2="185.42" y2="91.44" width="0.1524" layer="91"/>
<wire x1="185.42" y1="91.44" x2="185.42" y2="93.98" width="0.1524" layer="91"/>
<pinref part="C10" gate="G$1" pin="P$1"/>
<pinref part="C21" gate="G$1" pin="P$1"/>
<wire x1="185.42" y1="88.9" x2="185.42" y2="91.44" width="0.1524" layer="91"/>
<junction x="185.42" y="91.44"/>
<pinref part="U4" gate="G$1" pin="VDD"/>
@ -8281,7 +8357,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<wire x1="205.74" y1="86.36" x2="203.2" y2="86.36" width="0.1524" layer="91"/>
<wire x1="203.2" y1="86.36" x2="203.2" y2="91.44" width="0.1524" layer="91"/>
<junction x="203.2" y="91.44"/>
<pinref part="C32" gate="G$1" pin="P$1"/>
<pinref part="C10" gate="G$1" pin="P$1"/>
<wire x1="195.58" y1="91.44" x2="195.58" y2="88.9" width="0.1524" layer="91"/>
<junction x="195.58" y="91.44"/>
</segment>
@ -8334,7 +8410,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<wire x1="195.58" y1="40.64" x2="195.58" y2="35.56" width="0.1524" layer="91"/>
<pinref part="U$55" gate="G$1" pin="1.8V"/>
<wire x1="195.58" y1="40.64" x2="185.42" y2="40.64" width="0.1524" layer="91"/>
<pinref part="C22" gate="G$1" pin="P$1"/>
<pinref part="C26" gate="G$1" pin="P$1"/>
<wire x1="185.42" y1="50.8" x2="185.42" y2="40.64" width="0.1524" layer="91"/>
<junction x="185.42" y="40.64"/>
<wire x1="185.42" y1="40.64" x2="185.42" y2="35.56" width="0.1524" layer="91"/>
@ -8343,17 +8419,17 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<segment>
<pinref part="U$37" gate="G$1" pin="1.8V"/>
<wire x1="111.76" y1="45.72" x2="111.76" y2="55.88" width="0.1524" layer="91"/>
<pinref part="C26" gate="G$1" pin="1"/>
<pinref part="C30" gate="G$1" pin="1"/>
<pinref part="U10" gate="A" pin="VOUT"/>
<wire x1="111.76" y1="55.88" x2="111.76" y2="66.04" width="0.1524" layer="91"/>
<wire x1="101.6" y1="55.88" x2="111.76" y2="55.88" width="0.1524" layer="91"/>
<junction x="111.76" y="55.88"/>
<pinref part="C31" gate="G$1" pin="1"/>
<pinref part="C32" gate="G$1" pin="1"/>
<wire x1="111.76" y1="55.88" x2="124.46" y2="55.88" width="0.1524" layer="91"/>
<wire x1="124.46" y1="55.88" x2="124.46" y2="45.72" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="R10" gate="G$1" pin="2"/>
<pinref part="R8" gate="G$1" pin="2"/>
<pinref part="U$79" gate="G$1" pin="1.8V"/>
<wire x1="20.32" y1="60.96" x2="20.32" y2="66.04" width="0.1524" layer="91"/>
</segment>
@ -8363,7 +8439,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<wire x1="487.68" y1="116.84" x2="487.68" y2="111.76" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="R7" gate="G$1" pin="2"/>
<pinref part="R4" gate="G$1" pin="2"/>
<pinref part="U$6" gate="G$1" pin="1.8V"/>
<wire x1="469.9" y1="55.88" x2="462.28" y2="55.88" width="0.1524" layer="91"/>
</segment>
@ -8372,6 +8448,12 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<pinref part="FB2" gate="G$1" pin="P$2"/>
<wire x1="454.66" y1="231.14" x2="454.66" y2="226.06" width="0.1524" layer="91"/>
</segment>
<segment>
<pinref part="U$53" gate="G$1" pin="1.8V"/>
<wire x1="40.64" y1="144.78" x2="40.64" y2="139.7" width="0.1524" layer="91"/>
<wire x1="40.64" y1="139.7" x2="5.08" y2="139.7" width="0.1524" layer="91"/>
<label x="7.62" y="139.7" size="1.778" layer="95"/>
</segment>
</net>
<net name="VDD_CORE" class="0">
<segment>
@ -8560,12 +8642,12 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<wire x1="594.36" y1="215.9" x2="594.36" y2="210.82" width="0.1524" layer="91"/>
<wire x1="551.18" y1="215.9" x2="561.34" y2="215.9" width="0.1524" layer="91"/>
<junction x="594.36" y="215.9"/>
<pinref part="C21" gate="G$1" pin="P$1"/>
<pinref part="C25" gate="G$1" pin="P$1"/>
<wire x1="561.34" y1="215.9" x2="571.5" y2="215.9" width="0.1524" layer="91"/>
<wire x1="571.5" y1="215.9" x2="581.66" y2="215.9" width="0.1524" layer="91"/>
<wire x1="581.66" y1="215.9" x2="594.36" y2="215.9" width="0.1524" layer="91"/>
<wire x1="551.18" y1="215.9" x2="551.18" y2="213.36" width="0.1524" layer="91"/>
<pinref part="C11" gate="G$1" pin="P$1"/>
<pinref part="C20" gate="G$1" pin="P$1"/>
<wire x1="561.34" y1="215.9" x2="561.34" y2="213.36" width="0.1524" layer="91"/>
<pinref part="C8" gate="G$1" pin="P$1"/>
<wire x1="571.5" y1="215.9" x2="571.5" y2="213.36" width="0.1524" layer="91"/>
@ -8737,7 +8819,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<segment>
<pinref part="U5" gate="A" pin="VCC"/>
<wire x1="525.78" y1="200.66" x2="518.16" y2="200.66" width="0.1524" layer="91"/>
<pinref part="C12" gate="G$1" pin="P$1"/>
<pinref part="C24" gate="G$1" pin="P$1"/>
<pinref part="U11" gate="A" pin="OUT"/>
<wire x1="510.54" y1="213.36" x2="518.16" y2="213.36" width="0.1524" layer="91"/>
<wire x1="518.16" y1="213.36" x2="518.16" y2="200.66" width="0.1524" layer="91"/>
@ -8834,7 +8916,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<pinref part="U3" gate="A" pin="RF_IN"/>
<wire x1="490.22" y1="81.28" x2="457.2" y2="81.28" width="0.1524" layer="91"/>
<label x="469.9" y="81.28" size="1.778" layer="95"/>
<pinref part="U$48" gate="G$1" pin="ANT"/>
<pinref part="A1" gate="G$1" pin="ANT"/>
</segment>
</net>
<net name="SE_VREG" class="0">
@ -8847,7 +8929,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<net name="SE_MODE_PULL" class="0">
<segment>
<pinref part="U3" gate="A" pin="CTS_SPI"/>
<pinref part="R7" gate="G$1" pin="1"/>
<pinref part="R4" gate="G$1" pin="1"/>
<wire x1="490.22" y1="55.88" x2="480.06" y2="55.88" width="0.1524" layer="91"/>
</segment>
</net>
@ -8855,14 +8937,14 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<segment>
<pinref part="U3" gate="A" pin="GPIO0"/>
<wire x1="538.48" y1="71.12" x2="535.94" y2="71.12" width="0.1524" layer="91"/>
<pinref part="R9" gate="G$1" pin="2"/>
<pinref part="R2" gate="G$1" pin="2"/>
</segment>
</net>
<net name="SE_GPIO1" class="0">
<segment>
<pinref part="U3" gate="A" pin="GPIO1"/>
<wire x1="535.94" y1="68.58" x2="538.48" y2="68.58" width="0.1524" layer="91"/>
<pinref part="R8" gate="G$1" pin="2"/>
<pinref part="R3" gate="G$1" pin="2"/>
</segment>
</net>
<net name="SE_ON_OFF" class="0">
@ -8883,7 +8965,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<wire x1="535.94" y1="78.74" x2="584.2" y2="78.74" width="0.1524" layer="91"/>
<label x="541.02" y="78.74" size="1.778" layer="95"/>
<wire x1="584.2" y1="78.74" x2="584.2" y2="66.04" width="0.1524" layer="91"/>
<pinref part="C20" gate="G$1" pin="P$1"/>
<pinref part="C27" gate="G$1" pin="P$1"/>
<wire x1="604.52" y1="68.58" x2="604.52" y2="66.04" width="0.1524" layer="91"/>
<wire x1="604.52" y1="66.04" x2="609.6" y2="66.04" width="0.1524" layer="91"/>
<wire x1="604.52" y1="66.04" x2="584.2" y2="66.04" width="0.1524" layer="91"/>
@ -8897,7 +8979,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<pinref part="U3" gate="A" pin="RTC_XO"/>
<wire x1="535.94" y1="81.28" x2="604.52" y2="81.28" width="0.1524" layer="91"/>
<label x="541.02" y="81.28" size="1.778" layer="95"/>
<pinref part="C23" gate="G$1" pin="P$1"/>
<pinref part="C28" gate="G$1" pin="P$1"/>
<wire x1="609.6" y1="81.28" x2="604.52" y2="81.28" width="0.1524" layer="91"/>
<wire x1="604.52" y1="81.28" x2="604.52" y2="78.74" width="0.1524" layer="91"/>
<junction x="604.52" y="81.28"/>
@ -8939,7 +9021,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<segment>
<pinref part="U$59" gate="G$1" pin="1.2V"/>
<wire x1="10.16" y1="55.88" x2="10.16" y2="71.12" width="0.1524" layer="91"/>
<pinref part="C27" gate="G$1" pin="1"/>
<pinref part="C29" gate="G$1" pin="1"/>
</segment>
<segment>
<pinref part="L1" gate="G$1" pin="1"/>
@ -8964,10 +9046,10 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<net name="FB" class="0">
<segment>
<pinref part="U10" gate="A" pin="FB"/>
<pinref part="R11" gate="G$1" pin="2"/>
<pinref part="R9" gate="G$1" pin="2"/>
<wire x1="66.04" y1="48.26" x2="20.32" y2="48.26" width="0.1524" layer="91"/>
<wire x1="20.32" y1="48.26" x2="20.32" y2="45.72" width="0.1524" layer="91"/>
<pinref part="R10" gate="G$1" pin="1"/>
<pinref part="R8" gate="G$1" pin="1"/>
<wire x1="20.32" y1="48.26" x2="20.32" y2="50.8" width="0.1524" layer="91"/>
<junction x="20.32" y="48.26"/>
</segment>
@ -9003,13 +9085,6 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<wire x1="472.44" y1="86.36" x2="490.22" y2="86.36" width="0.1524" layer="91"/>
</segment>
</net>
<net name="GPS!RESET" class="0">
<segment>
<pinref part="U1" gate="G$1" pin="PA03"/>
<wire x1="127" y1="134.62" x2="104.14" y2="134.62" width="0.1524" layer="91"/>
<label x="109.22" y="134.62" size="1.778" layer="95"/>
</segment>
</net>
<net name="TCXO_VDD1" class="0">
<segment>
<pinref part="U6" gate="A" pin="VCC"/>
@ -9019,14 +9094,14 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<wire x1="594.36" y1="109.22" x2="594.36" y2="101.6" width="0.1524" layer="91"/>
<wire x1="594.36" y1="101.6" x2="607.06" y2="101.6" width="0.1524" layer="91"/>
<wire x1="607.06" y1="101.6" x2="619.76" y2="101.6" width="0.1524" layer="91"/>
<pinref part="C25" gate="G$1" pin="P$1"/>
<pinref part="C22" gate="G$1" pin="P$1"/>
<wire x1="607.06" y1="99.06" x2="607.06" y2="101.6" width="0.1524" layer="91"/>
<pinref part="C24" gate="G$1" pin="P$1"/>
<pinref part="C11" gate="G$1" pin="P$1"/>
<wire x1="594.36" y1="99.06" x2="594.36" y2="101.6" width="0.1524" layer="91"/>
<junction x="594.36" y="101.6"/>
<junction x="607.06" y="101.6"/>
<label x="596.9" y="101.6" size="1.778" layer="95"/>
<pinref part="C28" gate="G$1" pin="1"/>
<pinref part="C31" gate="G$1" pin="1"/>
<wire x1="619.76" y1="99.06" x2="619.76" y2="101.6" width="0.1524" layer="91"/>
</segment>
</net>
@ -9036,7 +9111,7 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<wire x1="454.66" y1="220.98" x2="454.66" y2="213.36" width="0.1524" layer="91"/>
<pinref part="U11" gate="A" pin="IN"/>
<wire x1="454.66" y1="213.36" x2="474.98" y2="213.36" width="0.1524" layer="91"/>
<pinref part="C29" gate="G$1" pin="P$1"/>
<pinref part="C23" gate="G$1" pin="P$1"/>
<wire x1="454.66" y1="213.36" x2="454.66" y2="198.12" width="0.1524" layer="91"/>
<junction x="454.66" y="213.36"/>
<label x="457.2" y="213.36" size="1.778" layer="95"/>
@ -9057,11 +9132,24 @@ is &lt; 5mA so drop is &lt; 0.5mV</text>
<net name="TCXO_REG_NR" class="0">
<segment>
<pinref part="U11" gate="A" pin="NR/FB"/>
<pinref part="C30" gate="G$1" pin="P$1"/>
<pinref part="C12" gate="G$1" pin="P$1"/>
<wire x1="474.98" y1="203.2" x2="464.82" y2="203.2" width="0.1524" layer="91"/>
<wire x1="464.82" y1="203.2" x2="464.82" y2="198.12" width="0.1524" layer="91"/>
</segment>
</net>
<net name="EXT_THERMISTOR_SENSE" class="0">
<segment>
<pinref part="R7" gate="G$1" pin="2"/>
<wire x1="40.64" y1="132.08" x2="40.64" y2="134.62" width="0.1524" layer="91"/>
<wire x1="40.64" y1="134.62" x2="40.64" y2="137.16" width="0.1524" layer="91"/>
<wire x1="40.64" y1="137.16" x2="5.08" y2="137.16" width="0.1524" layer="91"/>
<label x="7.62" y="137.16" size="1.778" layer="95"/>
<wire x1="40.64" y1="134.62" x2="127" y2="134.62" width="0.1524" layer="91"/>
<junction x="40.64" y="134.62"/>
<pinref part="U1" gate="G$1" pin="PA03"/>
<label x="93.98" y="134.62" size="1.778" layer="95"/>
</segment>
</net>
</nets>
</sheet>
</sheets>

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@ -0,0 +1,64 @@
# Parts List
----
### Active
| Part | Description | Supplier | Quantity Required | Notes
| --- | --- | --- | --- | ---
2361006 556-ATSAMD20E17A-MU 1 U1
2462639 634-SI4468-A2A-IM 1 U2
| Telit SE880 | GPS | [Sequoia](http://www.sequoia.co.uk/product.php?id=1761) [Digikey](http://www.digikey.co.uk/product-detail/en/SE880GPSR22R003/943-1028-1-ND/5050348) | 1 | U3
2414758 579-25WF040BT-40I/NP 1 U4 memory 4Mbit
2405790 2 U5, U6 TCXO Si4xxx, SE880
1755607 595-TPS3123J18DBVT 1 U7 watchdog
1470880 595-SN74LVC1G32DCKR 1 U8 or-gate, watchdog subsystem
2362660 1 U9 MS5607 Pressure / Temperature sensor
2254940 1 U10 Boost Reg ADP1607
1135388 1 U11 LDO for TXCO, TPS73118
2467859 1 Y1 32.786kHz XTAL SE880 ABS05
----
### Passives
| Part | Description | Supplier | Quantity Required | Notes
| --- | --- | --- | --- | ---
2289216 1 L1 2.2µH Boost Converter XFL4020-222
2285640 1 L2 220nH radio
1343091 1 L3 56nH rf filter
1865775 1 L4, L5 18nH rf filter
| L6, L7 | DNP ||| si4xxx rx
2287364 1 L8 SE880 EPL2010-681
2287369 1 L9 SE880 EPL2010-22222
1358069 4 R1, R2, R3, R4 10k
2331442 2 R5, R6 100k
2483832 2 R7, R9 100k 0.1%
2324785 1 R8 43k 0.1%
1828874 2 C1, C3 8.2pF
1758945 3 C2, C4, C7 15pF
| C5, C6 | DNP ||| si4xxx rx
1758969 3 C8, C9, C10 100pF
1758991 1 C11 1nF
8819734 1 C12 10nF
1759380 10 C13, C14, C15, C16, C17, C18, C19, C20, C21, C22 100nF
2218855 2 C23, C24 1µF
2362088 1 C25 Radio Bypass 2.2µF
2309027 1 C26 MS5607 Bypass 4.7µF
1758947 2 C27, C28 18pF SE880 Y1 Load
1833804 3 C29, C30, C31 Boost in, out 10µF 0603
1735535 1 C32 100µF optional
| 1575AT43A40 | GPS Antenna | [Proto-pic](http://proto-pic.co.uk/antenna-gps-chip-scale/) | 1 | A1 1.575GHz
----
### Misc
| Part | Description | Supplier | Quantity Required | Notes
| --- | --- | --- | --- | ---
1865279 649-202112100010C4LF 1 JTAG1
1961698 3 FB1, FB2, FB3
1828732 0 ESD1, ESD2
679446 1 External Thermistor
| | Antenna Wire | [ebay](http://www.ebay.co.uk/itm/Ernie-Ball-Custom-Gauge-Guitar-Single-Strings-Electric-or-Acoustic-Pack-6-13-/360959212478 ) | 1 | Ernie Ball .013
| | Energizer Ultimate Lithium AAA | [datasheet](http://data.energizer.com/PDFs/l92.pdf) | 1 | ~1200mAh
| | Energizer Ultimate Lithium AA | [datasheet](http://data.energizer.com/PDFs/l91.pdf) | 0 | ~3000mAh
1667659 Ribbon 10way 1.27mm