Build around the Atmel® | SMART SAM D ARM® Cortex®-M4 based microcontroller series, the Mini SAM utilizes the SAMD51G19A chip with excellent features in a small, power efficient package sitting on a minifigure sized board featuring two LEDs, a user Button, 600mA of 3.3V power, and 18 available I/O.
- Atmel® SAMD51G19A
- ARM® Cortex®-M4 based MCU running up to 120MHz
- 512KB embedded Flash and 192KB SRAM
- 32-Bit, 3.3V Logic and Power
- Full-Speed USB Device and embedded Host
- 10 Channels of 12-bit ADC ; 10-bit DAC
- Hardware touch support
- Micro-USB Connector
- AP2112K-3.3V LDO Power
- Low Dropout Voltage (250mV at 600mA)
- Rated 600mA Output Current
- High Output Voltage Accuracy (±1.5% typical)
- Over-Current and Over-Temperature Protection
- Power through either USB or Battery – Auto switching
- Built in RED LED accessible in Arduino IDE and CircuitPython
- PIN_LED
- PIN_BUILTIN
- Built in RGB LED
- Uses Neopixel Arduino Library
- Self-Contained Driver/RGB LED
- Only requires one dedicated PIN
- Built in RESET Button
- Pulled up to stop unintended reset
- Discharge safety circuitry / filtering capacitor
- Built in user Button
- ACTIVE High
- Debounce Circuitry
- Cortex Debug Header (5-Pin)
- Device programming and debugging
- 18 Total I/O Pins
- 7 Analog Pins – 2 Support True Analog Out
- 1 Analog Reference Pin
- 10 Digital Pins
- 9 Pins Support PWM
- UF2 bootloader
- Arduino 1.6.5+ Compatible
- CircuitPython Compatible
- Minifigure Shaped board
- Approximately 0.95×1.55 inches (24.21×39.32 mm)
- 2-Layer, High Quality PCB
