avr microcontroller based on MAX202ECSE and Atmega168v

This microcontroller is based on the MAX202ECSE communication chip and ATMEGA168V-10PU  8-bit CMOS microcontroller . The circuit diagram is drawn completely in accordance with the content of the book "A Brief Introduction to AVR Microcontrollers: Starting from ATmega48/88/168 ". The circuit board in the original book is built with a breadboard and original plug-ins. In order to make the board neater, I It took me a pcb board to learn. Those who want to learn AVR microcontroller can clone this board. Comments on this book on Douban: This book does not completely copy the manual, and the author's intentions can be seen from the book. The book has a wide range of knowledge and is very suitable for children who have a certain foundation in microcontrollers but want to learn more deeply. After reading it, I felt that I had gained access to a lot of new knowledge and made up for some of my knowledge gaps. The book is generally very good, but the language and structure could be optimized to be more fluent, which would make it more enjoyable to read. Recommended for students studying AVR! It is recommended to buy second-hand books like me. CD-ROM ios file of the book "AVR Microcontroller in Simple Language: Starting from ATmega48/88/168 ": Link: https://pan.baidu.com/s/161CVg_yeBaeBr662hZqgmg Extraction code: i49g Contains schematics, project files, source code, Example videos and development environment.