

Late versions of this board support Power over Ethernet (PoE).
#ARDUINO UNO R3 DEBUGGING SHIELD KIT SERIAL#
A serial interface is provided for programming, but no USB interface. Most shields that were designed for the Duemilanove, Diecimila, or Uno will fit, but a few shields will not fit because of interference with the extra pins.īased on the same WIZnet W5100 chip as the Arduino Ethernet Shield. Uses the ATmega16U2 (ATmega8U2 before Rev3) USB chip. This uses the same ATmega328 as late-model Duemilanove, but whereas the Duemilanove used an FTDI chip for USB, the Uno uses an ATmega16U2 (ATmega8U2 before rev3) programmed as a serial converter. The Leonardo uses the ATmega32U4 processor, which has a USB controller built-in, eliminating one chip as compared to previous Arduinos. Unlike most Arduino boards, it operates on 3.3 V and is not 5 V tolerant.Īrduino Yún is the combination of a classic Arduino Leonardo (based on the ATmega32U4 processor) with a Wi-Fi system on a chip (SoC) running Linino, a MIPS Linux based on OpenWrt. Features 2 channel 12-bit DAC, 84 MHz clock frequency, 32-bit architecture, 512 KB flash and 96 KB SRAM. The first Arduino board based on an ARM processor. Intel® Curie™ module two tiny cores, an x86 ( Quark SE) and an ARCĬontains six-axis accelerometer, gyroscope and Bluetoothīeta test started in Aug 1, 2014, 32-bit architecture Many versions of the official Arduino hardware have been commercially produced to date: NameĪTMEGA4809, NINA-W132 Wi-Fi module from u-blox, ECC608 crypto deviceĬontains six-axis accelerometer, gyroscope the NINA/esp32 module supports Wi-Fi and support Bluetooth as Beta feature ĪTSAMW25 (made of SAMD21 Cortex-M0+ 32 bit ARM MCU,

Where different from the Arduino base feature set, compatibility, features, and licensing details are included.
