Specifications
| Microcontroller | Â ESP8266 |
| Clock Speed | 80MHz/160MHz |
| Digital I/O Pins | 8 |
| Button | D6,D8,D7 |
| Analog Input Pins | 1(Max input: 3.2V) |
| Working current | 0~80 mA |
| Operating Voltage | 3.3V |
| OLED | SH1106 1.3inch
SDA-D1, SCL-D2 |
| Battery connector | Jst 2pin 1.25mm |
| Â serial port chips | CH9102 |
Technology Support [Github]
If you need technical support please check the link to find more details.
Pin Diagram
With Antenna
- 1 X TTGO TOÂ (Use onboard antenna by default)
- 1 X Power Cable (Jst 2pin 1.25mm)
- 1 X Antenna
Normal version
- 1 X TTGO TOÂ (Use onboard antenna by default)
- 1 X Power Cable (Jst 2pin 1.25mm)
No products in the cart. 
Reviews
There are no reviews yet.