Raspberry Pi RP2040 MCU Development Board Dual-Core Arm Cortex M0+ 133 MHz 264KB SRAM 2MB Flash 1.28 inch Round 240x240 IPS LCD Display USB Type-C 30-Pin GPIO Headers USB 1.1 Host/Device

Product Description:

RP2040 MCU board with a 1.28 inch round IPS LCD for embedded development and mobile-device applications. The onboard 240x240 display provides 65K colors, while the board supports USB programming and a lithium battery recharge/discharge header.

Core Selling Points:

Dual-core Arm Cortex M0+ processing with a flexible clock running up to 133 MHz. Supports drag-and-drop programming through USB mass storage, USB 1.1 device and host modes, low-power sleep and dormant modes, and custom peripheral support through programmable I/O state machines. Includes an on-chip temperature sensor, accurate clock and timer, and accelerated floating-point libraries.

Technical Specifications:

MCU: RP2040. Processor: Dual-core Arm Cortex M0+. Clock speed: Up to 133 MHz. Memory: 264KB SRAM and 2MB onboard Flash. Display: 1.28 inch round IPS LCD, 240x240 pixels, 65K colors. Connector: Type-C. GPIO: 30-pin total via 1.27 pitch female headers. USB: USB 1.1 with device and host support. Interfaces: 2 x SPI, 2 x I2C, 2 x UART. Analog input: 4 x 12-bit ADC. PWM: 16 controllable channels. PIO: 8 programmable I/O state machines. Power: Lithium battery recharge/discharge header.

Before Purchase:

Some of the 30 header pins are connected to internal circuits. Review pin multiplexing details before using shared GPIO functions. Confirm the 1.27 pitch female header format, Type-C connection, and lithium battery header requirements for your project.