Features: 1.RP2040 Chip: This round LCD module adopts RP2040 microcontroller chip, Dual core ARM Cortex M0+ processor, flexible clock running up to 133 MHz. 2.1.28 Inch LCD: This round LCD display module adopts 1.28inch with 240x240 and 65K color. Lithium battery recharge/discharge header, suitable for mobile devices. 3.Type C Connector: This round LCD module has 264KB of SRAM, and 4MB of on board flash memory. Type C connector, keeps it up to date, easier to use. 4.Low Power Sleep: This round display module supports USB 1.1 with device and host. Supports Low power sleep and dormant modes. Drag and drop programming using mass storage over USB. 5.Temperature Sensor: This 1.28inch round LCD has accurate clock and timer on chip. 8 programmable I/O (PIO) state machines for customizable peripherals, support temperature sensors. specification:Item Type: RP2040 MCU Board Material: Printed Circuit Board Screen Size: 1.28 Inch Capacitive Touch LCD Screen Resolution: 240x240 Chip: RP2040 Processor: Dual Core ARM Cortex M0+ Operating Frequency: 133MHz Memory: Inbuilt 264KB SRAM and 4MB Onboard Flash PackageList:1 x RP2040MCUBoard