This book is designed for anyone who wants to learn "Arduino" Pro Micro development based on ATmega32U4 microcontroller. The following is a list of highlight topics in this book.

• Preparing Development Environment
• Setting Up Arduino Pro Micro
• Writing and Reading Digital Data
• Serial Communication (UART)
• PWM and Analog Input
• Working with I2C
• Working with SPI
• Accessing EEPROM
• Working with DHT Module