1. Adopts the RP2350B microcontroller chip designed for Raspberry Pi 2. Unique dual-core and dual-architecture, equipped with dual-core ARM Cortex-M33 processor and dual-core Hazard3RISC-V processor, the clock running frequency is up to 150MHz, supporting users to switch flexibly between the two architectures 3. Built-in 520KB SRAM, 16MB on-chip Flash and 2MB PSRAM 4. Adopts Type-C interface, no need to worry about the forward and reverse insertion 5. Onboard 2.41-inch capacitive touch HD AMOLED screen, 450x600 resolution, 16.7M color, can clearly display color pictures 6. Built-in RM690B0 driver chip and FT6336 capacitive touch chip, using QSPI and I2C interface communication respectively 7. Onboard lithium battery charging and discharging interface, which is conducive to mobile scene use 8. USB1.1 host and slave device support 9. Support low-power sleep and hibernation mode 10. Can be connected through USB Identify as a large-capacity storage device for drag-and-drop program download 11. Lead out 21 multi-function GPIO pins Style: A: Without housing / B: With housing Color: As Shown Material: LCD+Plastic Package Contents: 1 x Touchscreen Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.