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mohamedyanis
STM32L0 and ESP32 MCU based PCB for PID and IOT applications designed using KiCad.
| Reference | Value | Description |
|---|---|---|
| U1 | AMS1117-3.3 | |
| U2 | STM32L031G6U6 | |
| U3 | ESP32-WROOM-32 | |
| C1,C2 | 22u | |
| C3 | 10u | |
| C4,C5 | 100n | |
| C6 | 10n | |
| C7 | 1u | |
| C8,C9 | 10p | |
| D1 | Green | |
| D2 | Blue | |
| D3 | Yellow | |
| FB1 | 100 @ 100MHz | |
| H1-H4 | MountingHole_Pad | |
| J1 | Conn_01x02 | |
| J2-J5 | Conn_01x03 | |
| R1,R4,R6 | 1K5 | |
| R2,R3,R5 | 10k | |
| SW1-SW3 | SW_SPST | |
| X1 | 16MHz |