JRM-162B PDF Datasheet
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Description
This is Dots Display.
JRM-162B
16 CHARS × 2LINES TN STN, YELLOW GREEN 1, 16DUTY 1, 5BIAS
1
OUTLINE DIMENSION
VERSION EL OR NO BACKLIGHT LED BACKLIGHT
T1 4.9± 0.3 8.9± 0.3
T2 10.0MAX 14.0MAX
2
PIN CONNECTIONS
NO. SYMBOL FUNCTION
1 2 3 4 5 6 7~14 15,16
VSS VDD VO RS R, W E DB0-DB7 LEDA,K
Ground (0V) Supply Voltage for Logic (+5V or +3.0V) Contrast Adjustment Data, Instruction Select Read, Write Select Enable Signal Data Bus Line LED Supply Voltage (5V)
深 市久日光 子有限公司 TEL:0755-83746588 83999468 FAX:0755-83998518 http:, , www.jiurilcd.com
1
3
BLOCK DIAGRAM & INTERFACE
SEG 1-40
VDD VSS
Driver D, M, CL1, CL2
4
POWER SUPPLY
LCD Module
VDD(+5V) LCD Bias Circuit VO R1 VR -3.3V VSS DC, DC Converter R8 VR VSS LCD Bias Circuit VDD(+3.3V)
VO
LCD Module
R2
5V Power Input
3.3V Power Input
深 市久日光 子有限公司 TEL:0755-83746588 83999468 FAX:0755-83998518 http:, , www.jiurilcd.com
SEG 41-80
E RS R, W DB0~DB7
COM 1-16
LCD Panel 16*2 Chars
KS0066
2
5
E.