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XIAO RP2350 Pre-Soldered Development Board
SKU: EB-XIAO-RP2350
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Key Features
Dual-Architecture RP2350: Switch between two 150MHz Arm Cortex-M33 cores with FPU support and two open-hardware Hazard3 RISC-V cores for flexible embedded development.
Rich Memory and I/O Resources: Integrates 2MB Flash, 520KB SRAM and 19 multifunction GPIOs supporting PWM, digital I/O, three analog inputs, two I²C, two UART and two SPI interfaces.
Designed for Battery-Powered Devices: Supports compatible battery power and direct battery-voltage measurement for wearables, portable controllers and compact sensing equipment.
Ready for Rapid Prototyping: Pre-soldered headers, USB Type-C, RGB LED and onboard BOOT and RESET buttons simplify breadboard integration, programming and hardware testing.
Compact and Security-Enabled: The 21 × 17.8mm board supports OTP, Secure Boot and Arm TrustZone, making it suitable for robotics, smart control, USB HID devices and embedded products.
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Description
XIAO RP2350 Pre-Soldered Development Board
The XIAO RP2350 is a compact, pre-soldered microcontroller development board powered by the Raspberry Pi RP2350. It combines dual-architecture processing, 19 multifunction GPIOs, battery-power support and USB Type-C connectivity in a 21 × 17.8mm form factor for wearables, robotics, HID devices and smart-control applications.
Technical Specifications
- Product model: XIAO RP2350, pre-soldered version
- Microcontroller: Raspberry Pi RP2350
- Processor options: Dual Arm Cortex-M33 or dual Hazard3 RISC-V cores
- Maximum Arm clock frequency: 150MHz
- Floating-point support: FPU with Cortex-M33 architecture
- SRAM: 520KB
- Flash memory: 2MB
- Multifunction GPIO: 19 pins with PWM support
- Digital I/O: 19
- Analog inputs: 3
- Communication interfaces: 2 × I²C, 2 × UART and 2 × SPI
- USB connector: USB Type-C
- Indicators: RGB LED, user LED and power LED
- Buttons: BOOT and RESET
- Security functions: OTP, Secure Boot and Arm TrustZone
- Battery functions: Battery-power support and direct voltage measurement
- Software compatibility: Arduino, MicroPython and C/C++
- Working temperature: -20°C to 70°C
- Dimensions: 21 × 17.8mm
- Pin configuration: Pre-soldered headers
- Onboard wireless connectivity: None
Dual-Architecture Processing
The RP2350 allows developers to use two 150MHz Arm Cortex-M33 cores with FPU support or two open-hardware Hazard3 RISC-V cores. This architecture supports embedded control, robotics, signal processing, USB HID development and electronics education.
Expanded Peripheral Connectivity
Nineteen multifunction GPIOs support digital I/O, PWM and analog input functions. Two I²C, two UART and two SPI interfaces provide flexible connections for sensors, displays, LED matrices, CAN bus modules and other compatible embedded peripherals.
Compact Battery-Powered Integration
The 21 × 17.8mm form factor is suitable for space-constrained products. Battery-power support and direct battery-voltage measurement help developers build wearable electronics, portable controllers, remote sensors and compact data-acquisition devices.
Development and Prototyping
Pre-soldered headers simplify connections to breadboards, jumper wires and compatible expansion boards. USB Type-C, onboard LEDs and BOOT and RESET buttons support firmware programming, debugging and rapid proof-of-concept development.
Typical Applications
- Smart controllers and automation systems
- DIY keyboards, mice, joysticks and USB HID devices
- Educational electronics and robotics
- Wearable and battery-powered devices
- Compact sensor and data-acquisition systems
Shopping Guide
Shipping | Delivery Period | Elecbee ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. Express: 3-7 days. Standard Post: 7-20 days. | |
| Shipping Rates | Shipping rates for your order can be found in the shopping cart. | ||
| Shipping Options | We offer express and standard delivery services. | ||
| Shipping Tracking | We will notify you by email with tracking number once order is shipped. You can track your order using the “Track My Order” feature. | ||
| Returning/Warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment, please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping | |
| Warranty | All Elecbee purchases come with a 30-day money-back return policy, plus 1-year Elecbee warranty against any manufacturing defects. | ||
| This warranty shall not apply to any item where defects have been caused by improper customer assembly failure by customer to follow instructions, product modification, negligent or improper operation | |||
| Ordering | How to Buy | Elecbee accepts online orders. | |
| Add to cart > Check out > Submit order > Complete payment > Delivery | |||
| Payment | PayPal, Credit Card includes Visa, Master, American Express, Bank transfer. | ||
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