Product Description
Variant: RP2350-Touch-LCD-1.69.
The RP2350 Microcontroller Development Board combines a programmable controller with a capacitive touch LCD featuring rounded corners. It is intended for developing touch-operated devices and integrates motion sensing, timekeeping and a buzzer on the same board. This raw-display version supplies the display without an enclosure. A lithium battery connector and charging manager support mobile applications.
Programming uses USB-C, with support for C/C++, MicroPython and the Arduino IDE. Developers can select either the Arm Cortex-M33 or Hazard3 RISC-V processor architecture. Battery operation uses a compatible 3.7 V lithium battery.
Highlights
- RP2350 microcontroller designed by Raspberry Pi
- Dual-core design with selectable Arm or RISC-V architecture and operation up to 150 MHz
- 520 KB SRAM and 16 MB onboard flash memory
- USB-C connector for programming
- Onboard capacitive 1.69-inch touch LCD with 240 × 280 resolution and 65K colours
Technical Features
- Processor: RP2350, two Arm Cortex-M33 or two Hazard3 RISC-V cores, up to 150 MHz
- Memory: 520 KB SRAM and 16 MB W25Q128JVSIQ NOR flash
- Display: 1.69-inch LCD, 240 × 280 pixels, 65K colours, capacitive touch sensing
- Interfaces and connectors: USB-C with USB 1.1 device and host support, MX1.25 2P battery connector and RTC battery connector
- Motion sensor: QMI8658 with three accelerometer axes and three gyroscope axes
- Real-time clock: PCF85063
- Battery management: ETA6098 for a 3.7 V lithium battery, supporting simultaneous charging and board power
- Voltage regulator: 500 mA LDO
- Programming environments: C/C++, MicroPython and Arduino IDE
Application Areas
- Touch-operated interfaces use the integrated display for input and output.
- Mobile device prototypes combine battery operation with acceleration and angular-rate sensing.
- Scheduled displays and audible signals use the real-time clock and buzzer.
- Firmware experiments evaluate Arm and RISC-V implementations on the same board.
Notes
- The RTC battery connector supports rechargeable RTC batteries only.
- The main battery connector is designed for 3.7 V lithium batteries with an MX1.25 2P connector.
What's Included
- 1 x RP2350-Touch-LCD-1.69
| Item information | Value |
|---|---|
| GTIN: | 4060137310423 |
| HAN: | 30126 |
| Category: | Neu! |
| Resolution: | 240 × 280 |
| Touchscreen: | ja |
| Display Size (inch): | 1,69 |
| Controller-IC: | RP2350 |
| Manufacturer Part Number: | 30126 |
| Digital Interface Protocols: | USB 1.1 |
| Interface Type: | USB 1.1 |
| CPU Architecture: | Arm Cortex-M33 / Hazard 3 RISC-V |
| Display Shape: | Rounded rectangle |
| Display Technology: | LCD |
| Battery Charging Management: | Ja |
| Display Resolution Height: | 280 |
| Display Resolution Width: | 240 |
| Onboard RTC: | Ja |
| SRAM Memory: | 520 |
| Supported Programming Environments: | C/C++, MicroPython, Arduino IDE |
| USB Device Support: | Ja |
| USB Host Support: | Ja |
| USB Version: | 1.1 |
| CPU Core Count: | 2 |
| Flash Memory: | 16 |
| CPU Clock Frequency Max.: | 150 |
| Connector Type: | USB-C |
| Display Type: | Capacitive touch LCD |
| Onboard IMU Sensor IC: | QMI8658 |
| Onboard IMU Axis Count: | 6 |
| CPU Configuration: | 2 × Cortex-M33 or 2 × Hazard3 |
| MCU Family: | RP2350 |
| MCU Series: | RP2350 |
| Target MCU Part Number: | RP2350 |
| Debug/Programming Interface: | USB mass storage |
| Shipping weight: | 0,02 kg |
| Item weight: | 0,02 kg |
| Dimensions ( Length × Width ): | 4,11 × 3,31 cm |
Waveshare International Limited, World Trade Plaza south side, Fuhong Rd, Futian District, 518000 Shenzhen, China, [email protected], https://waveshare.com/