| Dimensions | 40 x 29.5 x 10.5 cm |
| Supply Voltage | USB(5V), Lithium battery pack(3.7~4.2V) |
| Charging | Type-C USB |
| Compatible Controller | Futureboard Lite |
| MCU | ESP32-S3, Xtensa32-bit LX7 dual-core processor, main frequency up to 240 MHz |
| Operating Voltage | IO 3.3V / UART 5V |
| Programming Platform | Kittenblock(recommended) / circuitPython |