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shilga
| Reference | Value | Description |
|---|---|---|
| Q1 | CJ2302 | |
| U1 | USBLC6-2P6 | |
| U2 | W25Q16JVSSIQ | |
| U3 | RP2350_80QFN | |
| U4 | W956A8MBYA5I | 256 Mbit serial pseudo SRAM device organized as 32Mx8 bits, 1.8 VCC, BGA 8x6 |
| U5 | MCP79510 | |
| U6 | AP2112K-3.3 | 600mA low dropout linear regulator, with enable pin, 3.8V-6V input voltage range, 3.3V fixed positive output, SOT-23-5 |
| U7 | TXB0108PW |
|---|
| BT1 | Battery_Cell | Single-cell battery |
|---|
| C1,C18,C20-C24 | 100nF |
|---|
| C2,C3,C6,C8 | 4.7u |
|---|
| C4,C5 | 15pF |
|---|
| C7,C9-C17,C19 | 100n |
|---|
| C25,C26 | 1uF |
|---|
| C27 | 4.3.pF |
|---|
| C28 | 4.3pF |
|---|
| D1 | WS2812B |
|---|
| D2,D3 | D_Schottky |
|---|
| D4-D8 | AOZ8809DI-05 |
|---|
| F1 | Polyfuse |
|---|
| J1 | USB_C_Receptacle_USB2.0 |
|---|
| J2 | Micro_SD_Card_Det2 | Micro SD Card Socket with two card detection pins |
|---|
| L1 | 3.3u |
|---|
| R1,R2 | 0R |
|---|
| R3,R6,R12,R14-R17 | 10k |
|---|
| R4,R5 | 5k1 |
|---|
| R7 | 33 |
|---|
| R8,R13 | 1k |
|---|
| R9,R10 | 27R |
|---|
| R11 | 10R |
|---|
| Y1 | 12MHz |
|---|
| Y2 | 32.768kHz | Seiko SC-20S,32.768kHz,20PPM,7pF |
|---|