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WAVE-33167, RP2350 4.3inch Capacitive Touch Display Development Board,

Manufacturer: Waveshare
Price:
US$72.75
WAVE-33167
Delivery within 2-3 weeks
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WAVE-33167, RP2350 4.3inch Capacitive Touch Display Development Board, with plastic case

RP2350-Touch-LCD-4.3B

Integrates RGB interface LCD with 5-point capacitive touch, multiple peripheral interfaces

RP2350 4.3inch Capacitive Touch Display Development Board

Features

The RP2350-Touch-LCD-4.3B is a high-performance, highly integrated microcontroller development board. It integrates high-capacity Flash and PSRAM, onboard 4.3inch capacitive HD LCD, RTC chip, TF card slot, and various communication interfaces for easy development.

  • RP2350B microcontroller chip designed by Raspberry Pi in the UK
  • Dual-core and dual-architecture design: dual ARM Cortex-M33 or dual Hazard3 RISC-V, up to 150 MHz
  • 520KB Static RAM, 16MB Flash, 2MB PSRAM
  • Type-C port
  • 4.3inch capacitive touch LCD, 800 × 480 resolution, 65K color
  • 5-point capacitive touch via I2C with interrupt support
  • CAN, RS485, I2C, digital isolated I/O interfaces
  • Wide-range power supply: 7V ~ 36V
  • Digital input/output with optocoupler isolation
  • USB 1.1 device and host support
  • Low-power sleep and dormant modes
  • Drag-and-drop programming via USB mass storage
  • On-chip clock and timer
  • Built-in temperature sensor
  • 12 programmable I/O state machines

IPS Display Panel

Excellent display performance, 160° wide viewing angle

RP2350 4.3inch Capacitive Touch Display, IPS display panel

Capacitive 5-point touch

Supports touch function via I2C, 5-point touch for smooth multi-point UI interaction

RP2350 4.3inch Capacitive Touch Display, capacitive 5-point touch

Supports multiple peripherals

Expansion via CAN, RS485, I2C, and isolated I/O interfaces

RP2350 4.3inch Capacitive Touch Display, supports multiple peripherals

Dual-core, dual-architecture

Choice of ARM Cortex-M33 or Hazard3 cores, allowing RISC-V experimentation

RP2350 4.3inch Capacitive Touch Display, dual-core dual-architecture

Supports C/C++, MicroPython, Arduino IDE

Comprehensive SDK, dev resources, tutorials for easy start

What's On Board

RP2350 4.3inch Capacitive Touch Display, onboard components
  1. RP2350B: Dual-core and dual-architecture, up to 150 MHz
  2. Debug interface
  3. Optocoupler isolation
  4. 4.3inch display panel connector
  5. Status Indicators: DONE, CHG, PWR
  6. RTC battery holder: CR927
  7. MX1.25 Lithium battery header, 3.7V, up to 500mA charge
  8. Battery ON/OFF switch
  9. CAN and RS485 terminal resistor switches (disabled by default)
  10. Digital input: 5V-36V, passive/active support
  11. Input signal common terminal
  12. Digital output: 5V-36V, 450mA max per channel
  13. RS485 port screw terminal
  14. CAN port screw terminal
  15. I2C port screw terminal (VOUT 5V/3.3V selectable)
  16. 7V-36V DC power terminal
  17. Touch panel connector
  18. RESET button
  19. BOOT button for download mode
  20. USB Type-C port, USB 1.1 device/host
  21. TF card slot
  22. 2MB PSRAM
  23. 16MB Flash
  24. XL2515QF20

Dedicated plastic case

Supports installing 60 × 30 × 6 mm lithium battery

RP2350 4.3inch Capacitive Touch Display, optional plastic case

RP2350 4.3inch Capacitive Touch Display, outline dimensions

* for reference only, Lithium battery NOT included.

Outline dimensions

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