SKU: IOWC-0962
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Waveshare RP2350 7-Inch 800x480 LCD Touch Development Board

₹4,089.00 (Inclusive of all taxes)
Out of Stock

This Waveshare development board features a Raspberry Pi RP2350B dual-core microcontroller and a 7-inch capacitive touch LCD, ideal for building embedded HMI and IoT interfaces with Arduino IDE or MicroPython support via USB Type-C programming.

Features

  • RP2350B dual-core microcontroller supports ARM Cortex-M33 or RISC-V Hazard3 architectures at up to 150 MHz.
  • Integrated 7-inch capacitive touch LCD with 800×480 resolution and 65K colors for rich graphical interfaces.
  • Onboard 16MB Flash and 2MB PSRAM provide ample storage and memory for complex applications.
  • USB Type-C port enables drag-and-drop firmware programming and supports both host and device modes.
  • Extensive industrial interfaces including CAN, RS485, UART, I2C, and 12 programmable PIO state machines.

Out of stock

Description

The Waveshare RP2350 development board is a comprehensive platform for advanced embedded Human-Machine Interface (HMI) and IoT applications. At its core is the Raspberry Pi-designed RP2350B microcontroller, featuring a unique dual-core, dual-architecture design that allows developers to choose between ARM Cortex-M33 or Hazard3 RISC-V processors, each capable of running at speeds up to 150 MHz. This flexibility is paired with substantial onboard memory, including 16 MB of Flash and 2 MB of PSRAM, to handle demanding graphical and data-processing tasks.

The board integrates a vibrant 7-inch capacitive touchscreen with an 800×480 resolution, providing a responsive and clear interface for control panels, dashboards, and interactive devices. Connectivity is a key strength, offering industrial-grade interfaces such as CAN and RS485 for robust network communication, alongside standard UART, I2C, and sensor ports. The inclusion of 12 programmable PIO (Programmable Input/Output) state machines enables precise timing control for custom peripheral interfaces, making it suitable for motor control, LED matrices, or custom communication protocols.

Key Features

  • Dual-core, dual-architecture RP2350B microcontroller for flexible firmware development.
  • High-resolution 7-inch capacitive touch LCD enables intuitive user interaction.
  • Ample onboard storage with 16MB Flash and 2MB PSRAM for application data and graphics.
  • USB Type-C interface simplifies programming and supports USB host functionality for peripherals.
  • Comprehensive industrial communication support with CAN and RS485 interfaces.
  • 12 programmable PIO state machines allow for custom bit-banging protocols and precise hardware timing.
  • Low-power sleep and dormant modes extend battery life in portable applications.
  • TF card slot provides expandable storage for logs, media, or firmware updates.

Applications

  • Industrial Human-Machine Interface (HMI) panels and control systems.
  • IoT gateways and data visualization dashboards with touch input.
  • Embedded prototyping for smart home automation controllers.
  • Educational platforms for learning embedded systems with graphical interfaces.
  • Portable diagnostic tools and field measurement devices.

Technical Specifications

Microcontroller/SoCRaspberry Pi RP2350B
CPU ArchitectureDual ARM Cortex-M33 or Dual Hazard3 RISC-V
Clock FrequencyUp to 150 MHz
On-Chip SRAM520 KB
Onboard Flash16 MB
Onboard PSRAM2 MB
Display7-inch capacitive LCD
Display Resolution800 × 480 pixels
Color Depth65K colors
Touch Interface5-point capacitive (I2C)
USB InterfaceUSB 1.1 Host & Device, Type-C
Storage ExpansionTF card slot
Key InterfacesCAN, RS485, UART, I2C, Sensor ports
Programmable I/O12 PIO state machines
Dimensions (LxW)192.96 mm x 110.76 mm
Weight282 g

Frequently Asked Questions

How do I program the Waveshare RP2350 development board?

The board supports drag-and-drop programming via its USB Type-C port. You can develop firmware using the Arduino IDE with the Raspberry Pi Pico core, MicroPython, or the official Raspberry Pi C/C++ SDK. Connect the board to your computer, and it will appear as a mass storage device. Simply drag your compiled UF2 file onto it to flash. For advanced debugging, you can also use the SWD interface with a compatible probe.

What are the power requirements for this board?

The RP2350 board is typically powered through the USB Type-C port at 5V. Ensure your USB port or adapter can supply sufficient current, especially when driving the display and peripherals. The board features low-power sleep and dormant modes to conserve energy. For standalone operation, you can design a regulated 5V supply connected to the appropriate pins, checking the official schematic for voltage tolerance and maximum current draw specifications.

Can I use the CAN and RS485 interfaces simultaneously?

Yes, the Waveshare RP2350 board provides dedicated hardware interfaces for both CAN and RS485 communication protocols. You can use them concurrently for industrial networking applications. Connect your CAN transceiver to the designated CAN_H and CAN_L pins and your RS485 transceiver to the A and B pins. Configure the corresponding UART peripherals in your firmware, setting the correct baud rates and protocol-specific settings (like termination resistors for RS485) for reliable data transmission.

Package Includes

  • 1 x Waveshare RP2350 7-inch LCD Development Board
  • 2 x HY2.0 2PIN to 2PIN male cable (~10cm)
  • 1 x HY2.0 3PIN to 3PIN male cable (~10cm)
  • 2 x HY2.0 4PIN to 4PIN male cable (~10cm)
  • 1 x Screws pack

Additional Information

Weight 0.282 kg
Dimensions 19.296 × 11.076 cm