pico-tracker/hardware/design_notes/Parts.md

8.0 KiB

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 1 Derate Flash / RAM
JTAG1 20021121-00010C4LF 2x5 Pin Header, SMT, 1.27mm Pitch, Gold Plate Farnell 1865279
U2 SI4060-B1B-FM RF Tx SPI 142MHZ-1.05GHZ, QFN-20 Farnell 2414373
U3 MAX1947ETA18+T DC-DC Step-Up Converter, 18V, QFN-8 Farnell 1609613 1
U4 M10382-A1 GPS Module, U-Blox 6 Chipset Mouser 237-M10382-A1 1
U5 S25FS128SAGNFI101 NAND Flash SPI, 128Mbit, 8-WSON Farnell 2367709
FB1 BLM15BB100SN1D FERRITE BEAD, 0.1Ω, 300mA, 0402 [1005 Metric] Farnell 1515765 1
J1 (x2) Battery Clip AAA Battery Clip AAA Farnell 1702644 2
L1 CVH252009-3R3M Inductor Power 3.3µH, 0.1Ω DCR Max, 1.2A, 1008 [2520 Metric] Farnell 2118125
L2 0402AF-221XJLU Inductor 220nH, 0.53Ω DCR Max, 380mA, 0402 [1005 Metric] Farnell 2285640
L3 LQG15HN56NJ02D Inductor 56nH, 1.2Ω DCR Max, 200mA, 0402 [1005 Metric] Farnell 1343091
L4, L5 L-07C18NJV6T Inductor RF 18nH, 0.65Ω DCR Max, 200mA, 0402 [1005 Metric] Farnell 1865775
R1 MCMR04X220 Resistor 22Ω, 0.0625W, 5% 0402 [1005 Metric] Farnell 2072778
R2, R3, R4 MCMR04X101 Resistor 100Ω, 0.0625W, 5% 0402 [1005 Metric] Farnell 2072522
C1, C7, C9, C18 MC0402N150J500CT Capacitor 15pF C0G/NP0, 50V, 0402 [1005 Metric] Farnell 1758945
C8, C10 GRM1555C1H8R2CA01D Capacitor 8.2pF, C0G/NP0, 50V, 0402 [1005 Metric] Farnell 1828874
C13, C14, C15, C16 MC0402N101J500CT Capacitor 100pF, C0G/NP0, 50V, 0402 [1005 Metric] Farnell 1758969
C2, C3, C11, C12 MC0402X104K100CT Capacitor 100nF, X5R, 10V, 0402 [1005 Metric] Farnell 1759380
C5, C6 GRM155R60J225ME15D Capacitor 2.2µF, X5R, 6.3V, 0402 [1005 Metric] Farnell 2362088
C4 C1005X5R0J475M050BC Capacitor 4.7µF, X5R, 6.3V, 0402 [1005 Metric] Farnell 2309027

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 1
JTAG2 20021121-00010C4LF 2x5 Pin Header, SMT, 1.27mm Pitch, Gold Plate Farnell 1865279 1
CN1 67503-1230 USB Mini B Receptacle, SMT Farnell 2313554 1
BTN1 B3U-1000P-B SPST-NO Switch, SMD Farnell 1333654 2
Q1 IRLML5103PBF MOSFET, P, -30V, -0.61A, SOT-23 Farnell 8660085 1
IC2 TXS0108EPWR Bidirectional Voltage Translator, 8-bit, 20TSSOP Farnell 1702548 1
IC3 TLV70033DCKT LDO Regulator, 3.3V 200mA, 5SC70 Farnell 1815750 1
ICxxx LD1117S12TR LDO Regulator, 1.2V 800mA, SOT-223 Farnell [1467778] 1
ICxxx LP38501TS-ADJ Adj. LDO Regulator, 3A, 5-TO263 Farnell [2102669] 1
Y1 ABMM2-8.000MHZ-E2-T Crystal, 8MHz, 18pF, 6x3.6mm Farnell 1611803 1
R1, R2 MC0063W0603122R Resistor 22Ω, 0.063W, 1%, 0603 [1608 Metric] Farnell 9330844 2
R3 MC0063W060311K5 Resistor 1.5KΩ, 0.063W, 1%, 0603 [1608 Metric] Farnell 9330607 1
R4, R5, R6, R13 MC0063W0603110K Resistor 10KΩ, 0.063W, 1%, 0603 [1608 Metric] Farnell 9330399 4
R7, R8 MC0063W060314K7 Resistor 4.7KΩ, 0.063W, 1%, 0603 [1608 Metric] Farnell 9331247 2
R9, R10, R11, R12 MC0063W06031390R Resistor 390Ω, 0.063W, 1%, 0603 [1608 Metric] Farnell 9331131 4
D1 KPT-1608SGC LED, Green 568nm, 0603 [1608 Metric] Farnell 2099223 1
D2 KPT-1608EC LED, Red 625nm, 0603 [1608 Metric] Farnell 2099221 1
D3, D4 KPT-1608YC LED, Yellow 588nm, 0603 [1608 Metric] Farnell 2099227 2
C1, C2 MC0603X105K100CT Capacitor 1µF, X5R, 10V, 0603 [1608 Metric] Farnell 1759399 2
C3, C4, C5, C6 MC0603B104K500CT Capacitor 100nF, X7R, 50V, 0603 [1608 Metric] Farnell 1759122 4
C7, C8 MC0603N180J500CT Capacitor 18pF, C0G / NP0, 50V, 0603 [1608 Metric] Farnell 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 1