Doodle-Drive
eliavandini
Components (25)
| Reference | Value | Description |
|---|---|---|
| U1 | STM32F411RETx | |
| U6 | AP7343-33W5-7 | Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-25 |
| U7 | CP2102-GMR | IC USB-TO-UART BRIDGE 28VQFN |
| C1,C17 | 1uF | |
| C2-C4,C8,C12-C14 | 100nF | |
| C6,C9 | 18pF | |
| C7,C10 | 15pF | |
| C19 | 2.2uF | |
| D1 | LED_GREEN | |
| D2 | LED_RED | |
| J1 | USB_B | |
| J2 | PINHD_1x4_Male | |
| J3 | Screw_Terminal_01x02 | |
| J6 | PINHD_1x2_Male | |
| J9 | PINHD_1x3_Male | |
| L1 | 10uH | |
| R1,R2 | 10k | |
| R3,R8 | 5.1k | |
| R4 | 0ohm | |
| R6 | 8.2k | |
| R9 | 11k | |
| RV4 | R_Potentiometer | |
| S1-S3 | TS-1187A-B-A-B | TS-1187A-B-A-B XKB Connectivity |
| Y1 | 32.768KHz ±20ppm 12.5pF | |
| Y2 | 25MHZ 12PF |