Waveshare RP2040-Matrix Development Board, Onboard 5x5 RGB LED Matrix, Dual-Core RP2040 Processor, USB 1.1, I2C, GPIO, Infrared, Single-Board Computer

Waveshare RP2040-Matrix Development Board, Onboard 5x5 RGB LED Matrix, Dual-Core RP2040 Processor, USB 1.1, I2C, GPIO, Infrared, Single-Board Computer

• RP2040 microcontroller chip designed by Raspberry Pi in the United Kingdom。 Dual-core Arm Cortex M0+ processor, flexible clock running up to 133 MHz
• 264KB of SRAM, and 2MB of on-board Flash memory。 Onboard 5 × 5 RGB LED matrix for colorful lighting display
• Castellated module allows soldering direct to carrier boards。 USB 1.1 with device and host support。 Low-power sleep and dormant modes
• Drag-and-drop programming using mass storage over USB。 20 × multi-function GPIO pins。 2 × SPI, 2 × I2C, 2 × UART, 4 × 12-bit ADC, 16 × controllable PWM channels
• Accurate clock and timer on-chip。 Temperature sensor。 Accelerated floating-point libraries on-chip。 8 × Programmable I/O (PIO) state machines for custom peripheral support