Genuino ZERO (GBX00003) ATSAMD21G18, 32-Bit ARM Cortex M0+

Genuino Zero is a simple and powerful 32-bit extension of the platform established by the UNO. The Zero board expands the family by providing increased performance, enabling a variety of project opportunities for devices, and acts as a great educational tool for learning about 32-bit application development. The Zero applications span from smart IoT devices, wearable technology, high-tech automation, to crazy robotics. The board is powered by Atmel’s SAMD21 MCU, which features a 32-bit ARM Cortex® M0+ core. One of its most important features is Atmel’s Embedded Debugger (EDBG), which provides a full debug interface without the need for additional hardware, significantly increasing the ease-of-use for software debugging. EDBG also supports a virtual COM port that can be used for device programming and traditional Arduino boot loader functionality.

Technical specifications:

• Microcontroller: ATSAMD21G18, 32-Bit ARM Cortex M0+
• Operating Voltage: 3.3V
• Input Voltage (recommended): from 7 to 12 Volts
• Digital I/O Pins: 20
• PWM Digital I/O Pins: All but pins 2 and 7
• Analog Input Pins: 6, 12-bit ADC channels
• Analog Output Pins: 1, 10-bit DAC
• DC Current per I/O Pin: 7mA
• Flash Memory: 256KB
• SRAM: 32KB
• Clock Speed: 48MHz

Find more informations about the Geunino ZERO here.