On board 2.4G PCB Antenna
and SD card slot.
| Integrate a Dual-Core ESP-WROOM-32 module. Support MCU and Wi-Fi &Bluetooth dual-mode communication. V shaped gilded I/O interface, can be sewn on clothes directly.
||Arduino、RTOS、microPython Programming Support. Built-in 32-bit Tensilica L106 MCU and 10-bit ADC.
||Mobile BLE APP Connection Support. Two way H-bridged Motor Driver with 2A maximum current and wireless socket.