DMC-20215A Optrex America Inc, DMC-20215A Datasheet - Page 9

• Manufacturer Part Number: DMC-20215A
• Description: LCD MODULE 20X2 CHARACTER
• Manufacturer: Optrex America Inc
• Series: DMC-20215r

Specifications of DMC-20215A

• Display Type: TN - Twisted Nematic
• Display Mode: Reflective
• Number Of Digits/alpha: 40
• Outline L X W X H: 116.00mm x 44.00mm x 11.00mm
• Viewing Area: 83.00mm L x 18.60mm W
• Backlight: Without Backlight
• Display Format: 20 x 2
• Character Size: 5.55mm H x 3.20mm W
• Character Format: 5 x 8 Dots
• Voltage - Supply: 5.0V
• Dot Size: 0.60mm W x 0.65mm H
• Interface: Parallel
• Operating Temperature: 0°C ~ 50°C
• Other names: 73-1055; OP2205A

4.3.Block Diagram
DMC20215A (AE) No.98-0171
VCC
R/W
VSS
VEE
DB7
DB0
RS
E
8
or equivalent
Control LSI
HD44780
Bias Circuit
COM 16
SEG 40
OPTREX
4
OPTREX CORPORATION
20 characters × 2 lines
NJU6417 × 1
Column Driver
or equivalent
L C D P
To LSI
SEG 60
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