kopia lustrzana https://github.com/bristol-seds/pico-tracker
68 wiersze
2.6 KiB
Plaintext
68 wiersze
2.6 KiB
Plaintext
# Parts List
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### Active
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| Part | Description | Supplier | Quantity Required | Notes
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| --- | --- | --- | --- | ---
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2361006 556-ATSAMD20E17A-MU 1 U1
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2462639 634-SI4468-A2A-IM 1 U2
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| 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
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2414758 579-25WF040BT-40I/NP 1 U4 memory 4Mbit
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2405790 2 U5, U6 TCXO Si4xxx, SE880
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1755607 595-TPS3123J18DBVT 1 U7 watchdog
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1470880 595-SN74LVC1G32DCKR 1 U8 or-gate, watchdog subsystem
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2362660 1 U9 MS5607 Pressure / Temperature sensor
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2254940 1 U10 Boost Reg ADP1607
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1135388 1 U11 LDO for TXCO, TPS73118
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2462671 1 U12 3-axis accel I2C. Optional
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| TS3006ITD833T | Precision Timer, 1.55 - 5.25 V, 8-pin TDFN | [RS Components](http://uk.rs-online.com/web/p/timer-circuits/7878172/) [Digikey](http://www.digikey.co.uk/product-detail/en/TS3006ITD833T/TS3006ITD833TCT-ND/3945111) | 1 | U13 lf clock
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2467859 1 Y1 32.786kHz XTAL SE880 ABS05
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### Passives
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| Part | Description | Supplier | Quantity Required | Notes
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| --- | --- | --- | --- | ---
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2289216 1 L1 2.2µH Boost Converter XFL4020-222
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2285640 1 L2 220nH radio
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1343091 1 L3 56nH rf filter
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1865775 1 L4, L5 18nH rf filter
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| L6, L7 | DNP ||| si4xxx rx
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2287364 1 L8 SE880 EPL2010-681
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2287369 1 L9 SE880 EPL2010-22222
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1358069 6 R1, R2, R3, R4, R10, R11 10k
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2331442 2 R5, R6 100k
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2483832 2 R7, R9 100k 0.1%
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2324785 1 R8 43k 0.1%
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2141118 1 R12 4.3M
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1828874 2 C1, C3 8.2pF
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1758945 2 C2, C4 15pF
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| C5, C6 | DNP ||| si4xxx rx
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1758969 3 C8, C9, C10 100pF
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1758991 1 C11 1nF
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8819734 1 C12 10nF
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1759380 10 C13, C14, C15, C16, C17, C18, C19, C20, C21, C22 100nF
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2218855 2 C23, C24 1µF
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2362088 1 C25 Radio Bypass 2.2µF
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2309027 1 C26 MS5607 Bypass 4.7µF
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1758947 2 C27, C28 18pF SE880 Y1 Load
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1833804 3 C29, C30, C31 Boost in, out 10µF 0603
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1735535 1 C32 100µF optional
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| 1575AT43A40 | GPS Antenna | [Proto-pic](http://proto-pic.co.uk/antenna-gps-chip-scale/) | 1 | A1 1.575GHz
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### Misc
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| Part | Description | Supplier | Quantity Required | Notes
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| --- | --- | --- | --- | ---
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1865279 649-202112100010C4LF 1 JTAG1
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1961698 3 FB1, FB2, FB3
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1828732 0 ESD1, ESD2
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679446 1 External Thermistor
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| | 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
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| | Energizer Ultimate Lithium AAA | [datasheet](http://data.energizer.com/PDFs/l92.pdf) | 1 | ~1200mAh
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| | Energizer Ultimate Lithium AA | [datasheet](http://data.energizer.com/PDFs/l91.pdf) | 0 | ~3000mAh
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1667659 Ribbon 10way 1.27mm
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