LowPowerLEDSmartWatch
StevenKnudsen
A nRF5x-based watch with dot LED display and optimized power management
Components (12)
| Reference | Value | Description |
|---|---|---|
| U101 | MCP73831-2-OT | |
| U201 | BM832 | |
| C101,C102 | 10u | |
| C201,C202 | 12p | |
| D101 | Yellow | |
| D102 | 20V 1A MBR102 | |
| DS1-DS6 | LTP-305G | Dot Matrix Display Module 5 x 7 Common Cathode Row, Common Anode Column Green 2.1V - 0.39 L x 0.73 W x 0.14 H (9.80mm x 18.50mm x 3.50mm) |
| J2 | Conn_01x02 | |
| J101 | Battery | |
| R101 | 470 | |
| R102 | 5k1 | |
| Y201 | 32.768KHZ 12.5pF |