Overview
RP2040-LCD-1.28 is a low-cost, high-performance microcontroller board. On-board 1.28inch LCD circular screen, lithium battery charging chip, six-axis sensor (three-axis acceleration and three-axis gyroscope) and other peripherals, lead out all GPIO and Debug interfaces, and integrate it into end products quickly.
RP2040 microcontroller chip designed by Raspberry Pi
Dual-core Arm Cortex M0+ processor, running up to 133 MHz
264KB of SRAM, and 2MB of on-board Flash memory
Type-C interface
On-board 1.28-inch 240 × 240 resolution, 65K color IPS LCD display for clear color pictures
On-board lithium battery charging and discharging interface
All GPIO are led out through 1.27 pitch female headers (30 in total, but some pins have been connected to internal circuits, you need to pay attention when multiplexing, please refer to the wiki for details)
USB 1.1 with device and host support
Low-power sleep and dormant modes
Drag-and-drop programming using mass storage over USB
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
Comprehensive SDK, Dev Resources, Tutorials To Help You Easily Get Started
Dual-Core Arm Cortex M0+ Processor, Running Up To 133 MHz
Configurable Pin Function, Allows Flexible Development And Integration
RP2040-LCD-1.28 x1