Main components
Download full BOM| Part Number | Description |
|---|---|
| ESP32-C3-SuperMini-left | |
| TP4056 | 1A Standalone Linear Li-ion/LiPo single-cell battery charger, 4.2V ±1% charge voltage, VCC = 4.0..8.0V, SOIC-8 (SOP-8) |
| AP1117-33 | |
| DW01A | Overcharge, overcurrent and overdischarge protection IC for single cell lithium-ion/polymer battery |
| FS8205A |