Waveshare RP2040 MCU Board with 1.28 Round LCD, Accelerometer and Gyroscope Sensor

The RP2040-LCD-1.28 is a low-cost, high-performance MCU board designed by Waveshare. Featuring a compact size and an onboard 1.28-inch LCD round display, it also includes a Li-ion battery recharge manager, a 6-axis sensor (3-axis accelerometer and 3-axis gyroscope), and adapts all GPIO and Debug pins, making it easy for users to develop and integrate the board into their products quickly.

The key features of the RP2040-LCD-1.28 include:

Raspberry Pi-designed RP2040 microcontroller chip: Dual-core Arm Cortex M0+ processor with a flexible clock running up to 133 MHz, 264KB of SRAM, and 2MB of on-board Flash memory. Type-C connector: Keeps the board up to date and easier to use. Onboard 1.28-inch 240×240 pixels 65K colorful IPS LCD display: Provides clear color pictures. Lithium battery recharge/discharge header: Suitable for mobile device applications. Adapted GPIO pins: 30 pins in total, some of which are connected to the internal circuit (refer to the wiki for details when multiplexing). USB 1.1 with device and host support: Enables various connectivity options. Low-power sleep and dormant modes: Optimizes power consumption. Drag-and-drop programming using mass storage over USB: Simplifies the programming process. 2 × SPI, 2 × I2C, 2 × UART, 4 × 12-bit ADC, 16 × controllable PWM channels: Offers diverse peripheral interfaces. Accurate clock and timer, temperature sensor, and accelerated floating-point libraries on-chip: Enhances performance and functionality. 8 × Programmable I/O (PIO) state machines for custom peripheral support: Allows for the creation of custom peripheral solutions.

The RP2040-LCD-1.28 supports multiple programming options, including the Raspberry Pi official C SDK, which can be used from the command line or popular integrated development environments like Visual Studio Code and Eclipse, as well as MicroPython, a full implementation of the Dual-Core Arm Processor.

Waveshare, founded in 2006 and headquartered in Shenzhen, China, with additional offices in Hong Kong, offers a wide range of products spanning microcontrollers, development boards, displays, sensors, wireless communication, and more. The company's products are certified by CE, FCC, RoHS, and other relevant certifications, ensuring their quality and compliance.

Waveshare's extensive product portfolio includes LCD screens, touch screens, OLED displays, cameras, and other display solutions in various sizes, catering to diverse IoT, communication, robotics, and other applications. The company's mission is to make innovation easier for its customers, leveraging its expertise and experience in the electronics industry.

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