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Ian-Johnston
| Reference | Value | Description |
|---|---|---|
| U1 | 157112V12700 | |
| U2 | TLV1117LV33 | |
| U3 | AP2112K-1.8 | |
| U4 | 74CBTLV3257 | |
| U5,U7 | W25Q32JVSS | |
| U6 | RP2040 | |
| C1,C5,C9,C11,C15,C17,C25,C32,C37,C42,C57,C59,C61 | 1uF | |
| C2,C4,C8,C12-C14,C18-C20,C22-C24,C26-C28,C31,C33-C36,C38-C41,C43,C56,C58,C60 | 100nF | |
| C3 | 6800pF | |
| C6,C7,C16,C21 | 10uF | |
| C10 | 22uF | |
| C29,C30 | 6pF |
| D1-D4 | Yellow |
|---|
| F1 | 350mA |
|---|
| J1,J11 | Conn_01x06 |
|---|
| J2 | Conn_01x04 |
|---|
| J3,J5,J6,J12-J14 | 613012243121 |
|---|
| J4 | TT04_BREAKOUT_REVB |
|---|
| J7,J10 | Conn_01x02 |
|---|
| J8,J17 | Conn_01x03 |
|---|
| J9 | Conn_01x24 |
|---|
| J15 | USB4500-03-0-A_REVA | USB-C (USB TYPE-C) USB 2.0 Receptacle Connector 24 (16+8 Dummy) Position Board Edge, Cutout; Surface Mount; Through Hole, Right Angle |
|---|
| J16,J18 | 2x20_P2.54mm_Pinheader |
|---|
| R1-R6,R10,R11,R13,R14,R37 | 1k |
|---|
| R7 | 47k |
|---|
| R8,R9,R12,R30-R36,R38-R40,R42-R48 | 10k |
|---|
| R15 | 1.2K |
|---|
| R16 | 1M |
|---|
| R17,R19 | 510 |
|---|
| R18 | 0R |
|---|
| R20,R21 | 5.1k |
|---|
| R22-R29 | 68R |
|---|
| R41 | 47R |
|---|
| SW1-SW3 | 434121025816 |
|---|
| SW4 | 418121270808 |
|---|
| X1 | 20MHz |
|---|
| Y1 | 12.0MHz | 12 MHz ±10ppm Crystal 8pF 120 Ohms 4-SMD, No Lead |
|---|