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proveskit
The main flight computer board for the PROVES Kit.
| Reference | Value | Description |
|---|---|---|
| IC1 | RP2040_QFN56 | |
| IC2 | AZ1117CH-3.3TRG1 | 1.35A 3.3V LDO Reg. Current Limit SOT223 DiodesZetex AZ1117CH-3.3TRG1, LDO Voltage Regulator, 0.8A, 3.3 V +/-1%, maximum of 15 Vin, 3-Pin SOT-223 |
| IC3 | RV-3028-C7_32.768kHz_1ppm_TA_QC | Real Time Clock 32.768kHz I2C Time Acc. 1ppm |
| U3 | MAX706RESA | Watch-dog Timer |
| U4 | RFM98PW | 433 MHz 1W Radio |
| U5 | RFM9xBreakout | |
| U6 |
| U7 | LSM6DSOTR |
|---|
| U8 | LSM303AGRTR |
|---|
| U9 | MCP25625-E/ML |
|---|
| U10 | AP3602AKTR-G1 |
|---|
| C1,C2 | 22pF |
|---|
| C3,C6,C8 | 1uF |
|---|
| C4,C5,C7,C9-C11,C17,C18,C32-C35 | 100nf |
|---|
| C12,C14 | 10uF | 10uF +-20% 10V X5R |
|---|
| C13 | 22uF |
|---|
| C15,C16,L1 | DNI |
|---|
| C31 | 220nf |
|---|
| C37,C38 | 22pf |
|---|
| C39,C40 | 47pf |
|---|
| C41,C43 | 10uf |
|---|
| C42 | 1uf |
|---|
| C1017-C1028 | CPH3225A | Supercapacitors / Ultracapacitors Reflow EDLC 3.3V, 11mF, 160 Ohm |
|---|
| D1-D3 | LED |
|---|
| D4 | NSR0320 |
|---|
| D8 | PESD1CAN |
|---|
| J1 | Conn_ARM_JTAG_SWD_10 |
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| J2 | FC to EPS Connector |
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| J3 | Life Makes Lemonade |
|---|
| J4 | Molex 503398-1892 | MicroSD SMT Push-Push 1.28mm height MicroSD SMT Push-Push 1.28mm height |
|---|
| J5,J9,J12 | BM04B-SRSS-TB(LF)(SN) |
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| J6 | Conn_Coaxial |
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| J7,J13,J15 | Breakout |
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| J8 | USB_B_Micro |
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| J14 | Battery |
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| J16 | Debug |
|---|
| JP1,JP2,JP6,JP11 | SolderJumper_2_Open |
|---|
| JP3-JP5,JP7-JP10 | Jumper_3_Open |
|---|
| LED1 | WS2812B_SK6812_1515 |
|---|
| R1,R5,R6,R9,R11-R14,R23-R25,R27 | 10k | 100K 0603,10k 0603 |
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| R2-R4,R10 | 1k | 100K 0603 |
|---|
| R7,R8 | 22 | 100K 0603 |
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| R26 | 120 | 10k 0603 |
|---|
| SW1,SW2 | KMR2 |
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| TP1 | USBBOOT |
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| TP2,TP3,TP6-TP8 | RESET |
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| TP4 | Standby |
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| TP5 | 5V |
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| Y1 | 12MHZ |
|---|
| Y3 | 16MHZ 12 pf |
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