LCD 128*64 Characters--black on green - support  serial port

Pin define : 

1-VSS   2-VDD   3-VO   4-D/I（CS）   5-R/W（SDI）   6-E（SCLK）   7-DB0   8-DB1   9-DB2

10-DB3   11-DB4   12-DB5   13-DB6   14-DB7   15-PSB   16-NC   17-RST   18-VEE/NC   19-LEDA

20-LEDK 

control IC  ST7920/7921
 

Spec:

1、Compatible to Arduino LCD library
2、LCD Display mode: STN-YG, Postive, Transflective
3、Display Color: Deep Blue/Light Yellow Green
4、View Angle: 6H
5、Driving Method: 1/64 duty, 1/9bias
6、Back Light: Yellow Green LED backlight
7、Single 5V supply, Direct MCU I/F
8、Ext. Dim.: 73.0x42.0x13.5MAX(t)