Keyestudio Advanced Starter Learning Kit For Arduino Education Project with R3 + PDF

The Keyestudio Advanced Starter Learning Kit is a comprehensive educational package designed for students, educators, and hobbyists looking to master electronics and coding. Centred around the robust REV4 microcontroller board, this kit provides the essential hardware and tutorial support needed to start building interactive projects. It is the perfect hands-on introduction to the versatile world of Arduino-based physical computing.

The REV4 microcontroller board

This kit features the Keyestudio REV4 microcontroller board, which is based on the ATmega328 processor. It includes a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button to support all your project needs.

Flexible power and connectivity

Getting started is simple; just connect the board to your computer using a USB cable, or power it externally with an AC-to-DC adapter or battery. The board operates at a working voltage of +5V and supports a recommended external input voltage of +7V to +12V.

Upgraded USB-to-serial converter

Unlike older boards that rely on the FTDI USB-to-serial driver chip, the REV4 uses an Atmega16U2 chip programmed as a USB-to-serial converter. This ensures reliable communication with your programming environment.

Versatile input and output pins

The board offers 14 digital input/output pins, 6 of which can be configured as PWM outputs for controlling motors or dimming LEDs. Additionally, 6 analog inputs allow you to read data from a wide variety of sensors.

High-performance AVR core

Powered by the AVRmega328P-PU microcontroller core, the board delivers a processing speed of 20MIPS. It operates at a clock frequency of 16MHz to handle your code execution efficiently.

Built-in memory and storage

The board features 32KB of flash memory, with 2KB reserved for the bootloader, alongside 512 bytes of EEPROM storage. Each DC input/output pin supports a maximum current of 40mA.