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Description
Seeed Studio XIAO RP2040Description: The Seeed Studio XIAO RP2040 is a compact, Arduino compatible dev board based on Raspberry Pi RP2040. As the smallest Raspberry Pi Pico board, it features a thumb sized and surface mount design. Thanks to its compatibility with multiple programming languages (C, Python, Go, Rust) and a wide range of available libraries, it's a cost effective and user friendly microcontroller for learning coding and electronics basics. Features: Perfect
Description:
The Seeed Studio XIAO RP2040 is a compact, Arduino-compatible dev board based on Raspberry Pi RP2040. As the smallest Raspberry Pi Pico board, it features a thumb-sized and surface-mount design. Thanks to its compatibility with multiple programming languages (C, Python, Go, Rust) and a wide range of available libraries, it's a cost-effective and user-friendly microcontroller for learning coding and electronics basics.
Features:
Perfect Toolset for Learning Coding and Electronics: XIAO RP2040 offers an extensive development ecosystem that makes coding accessible for beginners while providing powerful tools for experienced developers. Code with Arduino IDE for rapid prototyping, utilize C/C++ SDK for optimal performance, explore MicroPython/CircuitPython for quick scripting, or develop with Rust and Go for modern applications. Backed by comprehensive documentation and an active Raspberry Pi community, you'll find abundant examples and resources to kickstart your projects. The board features both a 3-color User LED and an RGB LED, making it easy to add visual indicators or stunning light effects to enhance both functionality and creativity.
Classic Form Factor and Extensive Seeed Studio XIAO Ecosystem: Launched in 2021, XIAO RP2040 with the classic XIAO compact design of 21 x 17.8mm. Its native compatibility with the comprehensive XIAO Add-on ecosystem - from expansion boards, sensors and displays to connectivity modules and actuators (Grove Expansion, CAN-Bus, LoRa module, LED Matrix, Vision AI Sensor, Round Display, L76K GSP module, 2-Mic Array, ePaper Displays, mmWave sensor, AC relay, Bus Servo Driver and many more) - makes it versatile for any project, no matter how simple or complex.
Production-Ready Design with FREE PCBA Support: All Seeed Studio XIAO dev boards feature a production-optimized SMD (Surface Mount Device) design with standardized stamp holes, making it perfect for commercial PCBA (Printed Circuit Board Assembly) integration.
Specifications:
Product Name: Seeed Studio XIAO RP2040
Chipset: Raspberry Pi 2040
Processor: Dual Cortex M0+ processor running at up to 133 MHz
RAM: 264KB SRAM
Flash: 2MB Onboard Flash
Interface: GPIO Pin x14Digital Pin x11Analog Pin x4I2C x1 UART x1SPI x1; PWM x11
Onboard: User LED (3 Colors) x1; Power LED x1; RGB LED x1; Reset Button x1; Boot Button x1
Power: Input Voltage (Type-C): 5V Input Voltage (BAT): 3.3v
Software Compatibility: Arduino, PlatformIO, MicroPython, CircuitPython, tinyGo, Rust, Zephyr, and more to come
Working Temperature: -20°C-70°C
Dimensions: 21x17.8mm
Variants: XIAO RP2040 3PCS Pack; XIAO RP2040 (Pre-Soldered)
Hardware Overview:
Application:
Learning & Education: Arduino, MicroPython, CircuitPython, TinyGo, Rust, embedded systems basics
USB HID Devices: Custom keyboards, stream decks, arcade controllers, MIDI interfaces
Wearable Projects: Smart accessories, LED clothing, wrist devices, sensor wearables
IoT & Sensors: Environmental monitoring, smart home panels, weather stations, MQTT
Display Projects: LED matrices, POV displays, rotating LED spheres
Development: Rapid prototyping, hardware testing, PCB validation
Robotics: Basic motor control, sensor integration, automation
Audio/Video: Sound processing, media controls, visualizations
Documents:
Part List:
1x Seeed Studio XIAO RP2040
2x 7-Pin Header (2.54mm)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 1463 reviews
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Product Reviews
★★★★★ 5
What I was looking for!
Size: Large 3"
I bought these to continue playing fetch with my blind dog, she loves it! The only downside is the bell has slipped out once in a great while, but is easily reinserted.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 5
great for our blind dog
Size: Large 3"
our pup is a blind but active senior and these balls have a bell inside so she can continue playing ball! this is the second time i have ordered these.. love um!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 5
Great toys for dogs or cats
Size: Small 2"
Sturdy, durable toys. My dog loves the jingle. Great size. Fits in her mouth but not so small we have to worry about her swallowing them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
★★★★★ 5
Perfect for your blind babies
Size: Large 3", Size: Large 3"
I know most dogs that go blind in their later years do just fine, but when they were very active with a daily ball fetch routine, it can be tough to watch. These little balls are exactly what I needed!! The jingle ball inside is great and as long as you've got plenty of obstacle free space, it's just like playing ball when he had his sight. He also loves to just carry it around and chew on it. Highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 5
Hydration
Size: 0.99 FL Oz (Pack of 17)
Excellent lotion makes and looks great especially dry skin
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2021
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