The Waveshare RP2350 4-inch Display Development Board features an onboard 4″ IPS panel with 480×480 resolution and vivid 65K colour depth — making it an exceptional choice for embedded displays and rapid prototyping. The board integrates the RP2350B dual-core, dual-architecture microcontroller (ARM Cortex-M33 or Hazard3 RISC-V) running up to 150 MHz, along with 520 KB SRAM and 16 MB flash for robust performance. Onboard you’ll also find a 6-axis IMU (accelerometer + gyroscope), RTC chip, TF card slot, Type-C USB (host/device), and optional 5-point capacitive touch via I²C when you select the “Without Touch” version. The compact board includes dual wiring options (bottom or back) via screw terminals to ease integration into DIN-rail or embedded housings. Whether you’re building industrial HMI, wearable prototypes or next-gen IoT displays, this all-in-one development board accelerates your design process from concept to product. Features: Onboard 4″ IPS display with 480×480 resolution and 65K colours. Dual-core, dual-architecture microcontroller (RP2350B): ARM Cortex-M33 + Hazard3 RISC-V up to 150 MHz. Onboard 6-axis IMU (3-axis accelerometer + 3-axis gyroscope) for motion sensing. Built-in RTC chip and TF card slot for data logging or time-aware functions. USB Type-C connector supporting USB 1.1 host and device modes with drag-and-drop programming. Dual wiring terminal blocks (bottom wiring or back wiring) to support flexible installation. Onboard power header for 3.7 V lithium battery recharge/discharge support and low-power modes. Package Includes: 1 x Waveshare RP2350 4inch 480×480 IPS Display Development Board1 x Bottom wiring 3.5mm pitch 10P pluggable terminal block
Specifications
| Item Type: | Display |
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| Model No. / Name: | RP2350 LCD 4" |
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| RAM: | 520 KB SRAM |
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| ROM Capacity: | 16 MB Flash |
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| Processor Type: | Dual-Architecture MCU (ARM Cortex-M33 / Hazard3 RISC-V) |
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| Microcontroller: | RP2350B |
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| Storage Capacity | TF card slot |
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| Clock Speed | Up to 150 MHz |
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| Core: | Dual-core |
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| Display Size (Inch): | 4 Inch IPS |
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| Display Interfaces | RGB interface integrated with LCD connector |
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| Programming | Supports drag-and-drop mass storage over USB |
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| Length (mm): | 84 |
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| Width (mm): | 84 |
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| Weight (g): | 120 |
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| Shipping Weight | 0.083 kg |
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| Shipping Dimensions | 11 × 8 × 3 cm |
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