HW-284 16Mhz MJT UN0 R3 Development Board ATmega328P MCU Chip

Description UN0 is a Simple i o platform based on open source code and it has the characteristics of easy to understand using Processing Wiring development environment similar to Java and C language Let you quickly use UN0 to make interesting things UN0 can be used with some electronic components such as LED lights buzzers keys photoresistors and so on The UN0 development environment interface is based on the open source principle allowing you to download use and develop more amazing interactive works for free Open the circuit diagram of the original design develop software interface for free download but also according to the needs of their own modification download procedures are simple and convenient It can simply use sensors and various electronic components to connect eg LED lights buzzers keys photoresistors etc to make a variety of interesting works Using high speed microprocessor controller ATMEGA328 the development of operation interface and environment is very simple and easy to understand which is very suitable for beginners to learn Features Digital I O digital input output is 0 13 Analog I O analog input output is 0 5 Support ISP download function Input Voltage When connected to the computer USB no external power supply is needed The external power supply is 5V 9v DC voltage input Output Voltage 5V DC Voltage Output and 3 3V DC Voltage Output Atmega328 microprocessor controller is adopted Parameter Micro controller ATMEGA328PWorking