## Parts List

| ID | Part Number | Description | Supplier | Order Code | Quantity | Notes
| --- | --- | --- | --- | --- | --- | ---
| U1 | ATSAMD20E17A-MU | Microcontroller Atmel SAM D20, 128kB Flash, 16kB SRAM, -40 to 85°C, QFN-32 | Farnell | [2361006](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2361006*) | 1 | Derate Flash / RAM
| JTAG1 | 20021121-00010C4LF | 2x5 Pin Header, SMT, 1.27mm Pitch, Gold Plate | Farnell Mouser | [1865279](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1865279*) 649-202112100010C4LF | 1
| U2 | SI4060-B1B-FM Si4063-B1B-FM | RF Tx SPI 142MHZ-1.05GHZ, QFN-20 | Farnell Mouser | [2414373](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2414373*) 634-SI4063-B1B-FM | 1
| U3 | MAX1947ETA18+T | DC-DC Step-Up Converter, 18V, QFN-8 | Farnell | [1609613](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1609613*) | 1
| U4 | M10382-A1 | GPS Module, U-Blox 6 Chipset | Mouser | [237-M10382-A1](http://uk.mouser.com/ProductDetail/Antenova/M10382-A1/?qs=sGAEpiMZZMtsOhy6xfKeGORC%252bGP8n9P8) | 1 |
| U5 | S25FS128SAGNFI101 | NAND Flash SPI, 128Mbit, 8-WSON | Farnell | [2367709](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2367709*) |
| FB1 | BLM15BB100SN1D | FERRITE BEAD, 0.1Ω, 300mA, 0402 [1005 Metric] | Farnell | [1515765](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1515765*) | 1
| J1 (x2) | Battery Clip AAA | Battery Clip AAA | Farnell | [1702644](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1702644*) | 2
| L1 | CVH252009-3R3M | Inductor Power 3.3µH, 0.1Ω DCR Max, 1.2A, 1008 [2520 Metric] | Farnell | [2118125](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2118125*) | 1
| L2 | 0402AF-221XJLU | Inductor 220nH, 0.53Ω DCR Max, 380mA, 0402 [1005 Metric] | Farnell | [2285640](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2285640*) | 1
| L3 | LQG15HN56NJ02D | Inductor 56nH, 1.2Ω DCR Max, 200mA, 0402 [1005 Metric] | Farnell | [1343091](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1343091*) | 1
| L4, L5 | L-07C18NJV6T | Inductor RF 18nH, 0.65Ω DCR Max, 200mA, 0402 [1005 Metric] | Farnell | [1865775](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1865775*) | 1
| R1 | MCMR04X220 | Resistor 22Ω, 0.0625W, 5% 0402 [1005 Metric] | Farnell | [2072778](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2072778*) | 1
| R2, R3, R4 | MCMR04X101 | Resistor 100Ω, 0.0625W, 5% 0402 [1005 Metric] | Farnell | [2072522](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2072522*) | 3
| C1, C7, C9, C18 | MC0402N150J500CT | Capacitor 15pF C0G/NP0, 50V, 0402 [1005 Metric] | Farnell | [1758945](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1758945*) | 4
| C8, C10 | GRM1555C1H8R2CA01D | Capacitor 8.2pF, C0G/NP0, 50V, 0402 [1005 Metric] | Farnell | [1828874](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1828874*) | 2
| C13, C14, C15, C16, C17, C19 | MC0402N101J500CT | Capacitor 100pF, C0G/NP0, 50V, 0402 [1005 Metric] | Farnell | [1758969](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1758969*) | 6
| C2, C3, C11, C12 | MC0402X104K100CT | Capacitor 100nF, X5R, 10V, 0402 [1005 Metric] | Farnell | [1759380](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1759380*) | 4 
| C5, C6 | GRM155R60J225ME15D GRM155R60J225ME95D| Capacitor 2.2µF, X5R, 6.3V, 0402 [1005 Metric] | Farnell | [2362088](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2362088*) | 2
| C4 | C1005X5R0J475M050BC | Capacitor 4.7µF, X5R, 6.3V, 0402 [1005 Metric] | Farnell | [2309027](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2309027*) | 1

## Extras for Development Version TODO

| ID | Part Number | Description | Supplier | Order Code | Quantity | Notes
| --- | --- | --- | --- | --- | --- | ---
| U6 | STM32F103CBT6 | Microcontroller, 128Kb Flash, 20Kb SRAM, -40 to 85°C | Farnell | [1606327](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1606327*) | 1
| JTAG2 | 20021121-00010C4LF | 2x5 Pin Header, SMT, 1.27mm Pitch, Gold Plate | Farnell | [1865279](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1865279*) | 1
| CN1 | 67503-1230 | USB Mini B Receptacle, SMT | Farnell | [2313554](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2313554*) | 1
| BTN1 | B3U-1000P-B | SPST-NO Switch, SMD | Farnell | [1333654](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1333654*) | 1
| ICxx | INA216A4YFFT | Amplifier, Current Sense, 2.5kHz, DSBGA4 | Farnell | [2382813](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2382813*) | 7
| IC3 | TLV70033DCKT | LDO Regulator, 3.3V 200mA, 5SC70 | Farnell | [1815750](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1815750*) | 1
| ICxxx | LD1117S12TR | LDO Regulator, 1.2V 800mA, SOT-223 | Farnell | [1467778](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1467778*) | 1
| ICxxx | LP38501TS-ADJ | Adj. LDO Regulator, 3A, 5-TO263 | Farnell | [2102669](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2102669*) | 1
| Y1 | ABMM2-8.000MHZ-E2-T | Crystal, 8MHz, 18pF, 6x3.6mm | Farnell | [1611803](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1611803*) | 1
| Rxx |  MCMR04W1R00FTL | Resistor 1Ω, 0.0625W, 1%, 0402 [1005 Metric] | Farnell | [2072500](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2072500*) | 14
| R1, R2 | MC0063W0603122R | Resistor 22Ω, 0.063W, 1%, 0603 [1608 Metric] | Farnell | [9330844](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*9330844*) | 2
| R3 | MC0063W060311K5 | Resistor 1.5KΩ, 0.063W, 1%, 0603 [1608 Metric] | Farnell | [9330607](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*9330607*) | 1
| R4, R5, R6, R13 | MC0063W0603110K | Resistor 10KΩ, 0.063W, 1%, 0603 [1608 Metric] | Farnell | [9330399](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*9330399*) | 4
| R7, R8 | MC0063W060314K7 | Resistor 4.7KΩ, 0.063W, 1%, 0603 [1608 Metric] | Farnell | [9331247](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*9331247*) | 2
| R9, R10, R11, R12 | MC0063W06031390R | Resistor 390Ω, 0.063W, 1%, 0603 [1608 Metric] | Farnell | [9331131](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*9331131*) | 4
| D1 | KPT-1608SGC | LED, Green 568nm, 0603 [1608 Metric] | Farnell | [2099223](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2099223*) | 1
| D2 | KPT-1608EC | LED, Red 625nm, 0603 [1608 Metric] | Farnell | [2099221](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2099221*) | 1
| D3, D4 | KPT-1608YC | LED, Yellow 588nm, 0603 [1608 Metric] | Farnell | [2099227](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*2099227*) | 2
| C1, C2 | MC0603X105K100CT | Capacitor 1µF, X5R, 10V, 0603 [1608 Metric] | Farnell | [1759399](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1759399*) | 2
| C3, C4, C5, C6 | MC0603B104K500CT | Capacitor 100nF, X7R, 50V, 0603 [1608 Metric] | Farnell | [1759122](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1759122*) | 4
| C7, C8 | MC0603N180J500CT | Capacitor 18pF, C0G / NP0, 50V, 0603 [1608 Metric] | Farnell | [1759056](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1759056*) | 2

## Useful Hardware

| ID | Part Number | Description | Supplier | Order Code | Quantity
| --- | --- | --- | --- | --- | ---
| N/A | FFSD-05-D-06.00-01-N | Ribbon Cable 6", Grey, 10 way, 1.27mm Pitch | Farnell | [1667659](http://uk.farnell.com/jsp/search/browse.jsp;jsessionid=0?N=0&Ntk=partnumbers&Ntt=*1667659*) | 1