Seeeduino Cortex-M0+ Development Board ATSAMD21 ARM

The Seeeduino Cortex-M0+ Development Board is a powerful and versatile microcontroller platform centred on the Microchip ATSAMD21 MCU, which features a high-performance 32-bit ARM® Cortex®-M0+ processor. This core offers significantly greater computational power and efficiency compared to traditional AVR architectures, enabling more complex calculations and advanced functionalities for your projects. The board is fully compatible with the Arduino Zero, making it an excellent upgrade path for existing Arduino users seeking enhanced performance.

Featuring a compact and functional design, the board provides 14 digital I/O pins (with 10 capable of PWM output) and 6 analogue input pins. For easy connection to a wide ecosystem of sensors and actuators, it includes three on-board Grove connectors: two for I²C communication and one for UART. To expand connectivity further, the board can be used seamlessly with a Base Shield V2.

Key Specifications & Features:

• Microcontroller: Microchip ATSAMD21G18 with ARM Cortex-M0+ core.
• CPU Speed: Operates at up to 48 MHz for responsive performance.
• Memory: Includes 256 KB of in-system self-programmable flash memory and 32 KB of SRAM.
• Analogue Capabilities: Equipped with a 12-bit ADC (Analogue-to-Digital Converter) offering up to 20 channels at 350 kSPS, and a 10-bit DAC (Digital-to-Analogue Converter).
• USB Connectivity: Features a modern USB Type-C port for both power supply and data communication, ensuring easy and reliable connections.
• Dimensions: Compact form factor measuring 43 mm (H) x 33 mm (W) x 15 mm (D).
• Weight: Lightweight at approximately 40 grams.

Ideal for prototyping, educational purposes, and IoT applications, the Seeeduino Cortex-M0+ delivers a robust foundation for developers and hobbyists looking to leverage the power of 32-<