- Processor
- ESP32 S3, Xtensa LX7, 240 MHz dual-core
- Memory
- 16 MB Flash, 8 MB SRAM
- Connectivity
- Wi-Fi, USB Type-C (OTG, CDC), Bluetooth (on select models)
- Display
- 2.0-inch IPS LCD, 320 x 240 resolution, high-strength glass
- Sensors
- 6-axis accelerometer (BMI270), magnetometer (BMM150), 30MP camera, proximity sensor (LTR-553ALS-WA)
- Audio
- 16-bit I2S amplifier, 1W built-in speaker, dual microphone input (ES7210), audio decoding (ES7210)
- Power
- AXP2101 power management, supports external 9-24V DC power or 500mAh lithium battery
- Dimensions
- 54 x 54 x 16 mm
- Weight
- 73.3 g
