Overview: BEGV643A
USER MANUAL LCD Embedded System, Atmel ATmega644p MCU, Graphic 320x240 STN LCD, LED/white backlight, RS232/RS422/RS485, I2C /SPI 64KB in-system programmable Flash No Operating System required Bolymin, Inc. .bolymin..tw info@bolymin..tw
http://.. CONTENTS
Precaution Packing Contents Chapter 1 Introduction 1-1ʳ 1-2ʳ 1-3ʳ 1-4ʳ 1-5ʳ 1-6ʳ Chapter 2 Installation 2-1ʳ Jumpers 2-1 2-1-1 Contrast adjust -2 Frame ground 2-1-3 RS-422/485 VDD/ground 2-1-4 Screw hole ground 2-2-1 Connector & Pin Definition 2-2-2 Pin vs.
