Microcontroller: AT91SAM3X8E Operating Voltage: 3.3V Input Voltage (recommended): 7-12V Input Voltage (limits): 6-16V Flash Memory: 512 KB all available for the user applications SRAM: 96 KB (two banks: 64KB and 32KB) Clock Speed: 84 MHz
Microcontroller: SAMD21 Cortex-M0+ 32bit low power ARM MCU Board Power Supply (USB/VIN): 5V Supported Battery(*): Li-Po single cell, 3.7V, 700mAh minimum DC Current for 3.3V Pin: 600mA Comes with a micro SD card holder
ATSAMD11 ( Arm Cortex-M0+ @48 Mhz) microcontroller MP6522 motor driver Onboard 9-axis accelerometer, gyroscope, and magnetometer A battery charger for single-cell Li-ion batteries 2 ports for quadrature encoder counting A series of 3-pin male headers Easily connects actuators and sensors
A 32-bit core, that allows operations on 4 bytes wide data within a single CPU clock. CPU clock at 84Mhz 96KBytes of SRAM 512KBytes of flash memory for code A DMA controller, that can relieve the CPU from doing memory intensive tasks.
Microcontroller: nRF52840 (datasheet) Radio module: u-blox NINA-W102 Secure Element ?: ATECC608A Operating Voltage: 3.3V Input Voltage (limit) : 21V DC Current per I/O Pin: 7 mA Clock Speed: 48MHz
Microcontroller: nRF52840 (datasheet) Radio module: u-blox NINA-W102 Secure Element ?: ATECC608A Operating Voltage: 3.3V Input Voltage (limit) : 21V DC Current per I/O Pin: 7 mA Clock Speed: 48MHz
Manufacturer: Arduino Officials Operating Voltage (logic level): 5V 8 analog inputs ports: A0 ~ A7 14 Digital input / output ports: TX, RX, D2 ~ D13 1 pair of TTL level serial transceiver ports RX / TX Using Atmel Atmega328P-AU MCU There is a bootloader installed in it Standard 0.1? spacing DIP (breadboard friendly). Manual reset switch.
Microcontroller: ATMEGA4809 Operating Voltage: 5V Input Voltage (recommended): 7-12V Digital I/O Pins: 14 (6 Provide PWM Output) PWM Digital I/O Pins: 6 Analog Input Pins: 6 DC Current per I/O Pin: 20mA DC Current for 3.3V Pin: 50mA Flash Memory: 48KB (ATMEGA4809) SRAM: 6,144KB (ATMEGA4809) EEPROM: 256 Bytes (ATMEGA4809) Clock Speed: 16MHz