T-Watch K210 is a programmable watch kit based on K210, consisting of three base plates and screens. You can program T-Watch K210 via Arduino or MicroPython.
Hardware parameters
- Main chip: K210
- 1.54-inch capacitive HD display: ST7789V
- Touchpad chip: FT6236U
- 2 million pixel HD camera: OV2640
- Three-axis accelerometer: BMA423
- Microphone: MSM261S
- Speaker: Max98357A
- PMU power management: AXP202
- RTC clock module: PCF8563
- 6-axis accelerometer: MPU6050
- Support TF card reading and writing
- Support the use of expandable modules
- Power supply: Type-C USB/lithium battery
Specifications
| MCU1 | ESP32-D0WDQ6-V3 Xtensa LX6 Dual Core |
| Flash | 16MB |
| PSRAM | 8MB |
| Clock | 240Mhz |
| Wireless | Wi-Fi: 802.11 b/g/n, Bluetooth: V4.2 + BLE |
| MCU2 | K210 RISC-V Dual Core 64bit, with FPU |
| Operating system | FreeRTOS |
| Face Recognition | QVGA@60FPS/ VGA@3OFPS |
| 0V2640 Camera | 2 Megapixels |
| Motor Drive | DRV8833 |
| I2C Device | AXP202 PMU & 6-axis MPU6050 |
| Size | 53 x 64 x (43+35)mm |
| USB Charging | 5V 500mA |
