Specifications Core Processing & Storage CPU 1GHz RISC-V C906 Processor NPU 1TOPS@INT8, supports BF16 models, rich operator support, compatible with common models (e.g., Mobilenetv2, YOLOv5, YOLOv8) Memory 256MB DDR3 Storage 32GB TF Card Peripherals & Interfaces Camera Standard 12MP non-distorting camera (manual focus adjustable) Screen 2.4-inch HD IPS capacitive touchscreen, 640x480 resolution Audio Output Onboard PA amplifier + 1W speaker Audio Input Onboard analog silicon microphone (direct audio capture) Network Onboard WiFi6 module USB Type-C USB 2.0 (supports USB cameras) I/O Interfaces 2×mBuild interfaces, 1×I2C, 1×UART, 2×PWM Buttons 1×Learning button + 1×Three-way toggle switch + 1×Power switch LED Illumination LED IMU Onboard 6-axis IMU (3-axis accelerometer + 3-axis gyroscope) Physical Design Housing Injection-molded frosted translucent casing, 1/4-inch standard threaded mounting hole Dimensions 70×54×21mm (L×W×H)