LCD0821 Matrix Orbital, LCD0821 Datasheet - Page 7

• Manufacturer Part Number: LCD0821
• Description: LCD ALPHA/NUM DISPL 8X2 YW/GN BK
• Manufacturer: Matrix Orbital
• Series: LCD0821r

Specifications of LCD0821

• Display Type: TN - Twisted Nematic
• Display Mode: Transmissive
• Number Of Digits/alpha: 16
• Outline L X W X H: 58.00mm x 32.00mm x 21.00mm
• Viewing Area: 38.00mm L x 16.00mm W
• Backlight: LED - Yellow/Green
• Display Format: 8 x 2
• Character Size: 5.55mm H x 2.95mm W
• Character Format: 5 x 7 CURS
• Voltage - Supply: 5.0V
• Dot Size: 0.55mm W x 0.55mm H
• Interface: I²C, RS232, TTL
• Operating Temperature: 0°C ~ 50°C
• Character Count X Line: 8 x 2
• Module Size (w X H X T): 58 mm x 32 mm x 25 mm
• Fluid Type: STN
• Background Color: Yellow / Green
• Backlight Type: LED Yellow / Green
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 635-1009; LCD082

2. Connections and Configuration
2.1 Connector Pinout
Refer to the diagram below for this chapter.
The LCD0821 has four connectors:
2.1.1 Power and I
Power is applied via pins +5V OR Vin as shown in Figure 2-1. Power requirement for standard units is +5
VDC ±0.25V (units with the wide voltage range option require 8 – 15 VDC). Power may also be supplied
via the RS-232 connector as described in section 2.1.3.
LCD0821 rev 2
Connector
2 pin header
4 pin
3 pin header
Jumpers
Do not apply any power with reversed polarization.
Do not apply any voltage other than the specified voltage.
Do not use any cables other than the cables supplied by Matrix Orbital,
unless you are aware of the modifications required.
Do not apply more than one type of power connector at one time
2
C Connections
Function
Power and I
Sets RS232 speed and I2C address
General purpose output (see section 0)
RS-232/power (see section 2.1.3)
2
Figure 2-1 Electrical Connections
C communications (see section 2.1.1)
Warning:
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