Arduino Primo Core

Arduino Primo Core är ett komptakt utvecklingskort skapat i samarbete med Nordic Semiconductor. Med låg strömförbrukning och inbyggd Bluetooth är den perfekt för IoT-applikationer, särskilt wearables.
Microcontrollern är en Nordic nRF52832, med en ARM Cortex-M4F med 64MHz klockfrekvens, 512 KB Flash och 64 KB SRAM.
Furthermore the Arduino Primo Core has:
* 10 digital input/output pins
* 10 PWM (all digital pins)
* 8 analog pins (from D0 at D7)
* Accelerometer and Gyroscope
* Temperature and Humidity sensor
* RGB Led
* SWD connector (to program the board using an external programmer)
* A coin cell battery connector (with a battery CR2032 included)
* BLE interface
* LED
* NFC connector (to use an external NFC tag included)
* Reset buttons (to reset the microcontroller)
* On/Off switch for powering the board

ARDUINO MICROPROCESSOR
* Other Features: Accelerometer, Gyroscope, Temperature and Humidity sensor, RGB Led, SWD connector, a coin cell battery connector and NFC connector

ARDUINO MICROCONTROLLER
* Microcontroller: Nordic nRF52832
* Architecture: ARM Cortex-M4F
* Operating Voltage: 3.3 V
* Flash memory: 512 KB
* SRAM: 64 KB
* Clock Speed: 64 MHz
* Analog I/O Pins: 8
* Bluetooth Smart: BLE4.0: TX power up to +4dBm -96dBm sensitivity in BLE mode Co Developed with: Nordic

GENERAL
* Input Voltage: 5 V
* Digital I/O Pins: 10
* PWM Output: 10
* PCB Size: 32×32 mm