Quectowatch
edatki
A WIP minimal smartwatch based on the ESP32-C3
Components (30)
| Reference | Value | Description |
|---|---|---|
| Q1 | AO3401A | |
| Q2,Q3 | AO3400A | |
| U1 | USBLC6-2SC6 | |
| U2 | STM32WB5MMGH6TR | |
| U3 | BQ27441DRZR-G1A | |
| U4 | TP4054 | Standalone Linear Li-ion Battery Charger with Thermal Regulation, SOT-23-5 |
| U5 | LIS3DH | |
| U6 | XC6206P332MR | |
| C1,C7,C11 | 100nF | |
| C2-C4 | 3.3pF | |
| C5 | 470nF | |
| C6,C8-C10,C13 | 1uF | |
| C12 | 10uF | |
| D1,D4 | 1N5819WS | |
| J1 | USB_C_Receptacle_USB2.0 | |
| J2 | PROG | |
| J3 | BAT | |
| J4 | LCD | |
| J5 | AUX | |
| J6 | LED+ | |
| J7 | LED- | |
| JP1 | Jumper_2_Open | |
| R1,R2 | 5K1 | |
| R3 | R01 1% | |
| R4 | 470R | |
| R5 | 1K | |
| R6-R8,R10,R13,R14 | 10K | |
| R9 | 3.3K | |
| R12,R15 | 100K | |
| SW1-SW5 | SW_Push |