1、High Performance: Utilizes for RP2040 microcontroller chip developed by for RPi. Equipped with a dual core ARM Cortex M0+ processor running at up to 133MHz flexible clock. 2、Type C Interface: Built in 264KB of SRAM and 2MB of on chip Flash, the Type C interface keeps up with the trend and eliminates the need for forward and reverse plugging. 3、LCD Display: A 0.99 inch LCD display is onboard. 4 GPIOs via SH1.0 connectors. Precise on chip clock and timer. Temperature sensor. On chip accelerated floating point library. 4、Durable Material: CNC metal upper case and acrylic matte back panel. USB1.1 host and device support. Supports low power sleep and hibernation modes. 5、Versatile: Drag and drop program download via USB recognized as mass storage. 2 I2C, 4 12 bit ADCs. 8 programmable I/O (PIO) state machines for custom peripheral support.