GLK24064-25-FGW-E Matrix Orbital, GLK24064-25-FGW-E Datasheet - Page 21

• Manufacturer Part Number: GLK24064-25-FGW-E
• Description: LCD GRAPHIC DISPL 240X64 WHT BLU
• Manufacturer: Matrix Orbital
• Series: GLK24064-25r

Specifications of GLK24064-25-FGW-E

• Display Type: LCD - Color
• Display Mode: Transmissive
• Viewing Area: 132.00mm L x 39.00mm W
• Backlight: LED - White
• Dot Size: 0.49mm W x 0.49mm H
• Dot Pitch: 0.53mm x 0.53mm
• Dot Pixels: 240 x 64
• Interface: I²C, RS232, TTL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: GLK24064-25-GW-E; GLK24064-25-GW-E

General Purpose Outputs
A unique feature of the GLK24064-25/GLT24064 is the ability to control
devices using one of six General Purpose Outputs. Each can source up to 19mA of current at 4.6V when
on or sink 19mA at 0V when off. The two row, fourteen pin header can be interfaced to a number of
female connectors to provide control to any peripheral devices required.
*Note:
electro-motive force (EMF) which will be generated.
Dallas One-Wire Connector
In addition to the six general purpose outputs the GLK24064-25/GLT24064 offers an Optional Dallas
One-Wire bridge, to allow for an additional thirty two one-wire devices to be connected to the display.
This header can be populated with a Tyco 173979 connector at an added cost by custom order only.
Please use the Contact section to request more information from the Matrix Orbital sales team.
15
4.6 Common Features
If connecting a relay, be sure that it is fully clamped using a diode and capacitor in order to absorb any
Figure 16: Dallas One-Wire Connector
Figure 15: GPO Header
Pin
1
2
3
4
5
6
7
Table 14: Dallas One-Wire Pinout
Function
Table 13: GPO Pinout
GPO 1
GPO 2
GPO 3
GPO 4
GPO 5
GPO 6
Pin
relays*
Vcc
1
2
3
Function
and other external
Pin
Gnd
10
11
12
13
14
Vcc
8
9
D
Function
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd
Gnd