6D326 4D SYSTEMS, 6D326 Datasheet - Page 5

• Manufacturer Part Number: 6D326
• Description: DISPLAY, TOUCH, W/CNTRL, ULCD32PTSGC
• Manufacturer: 4D SYSTEMS

Specifications of 6D326

• Viewing Area (h X W): 48.6mm X 64.8mm
• Supply Voltage: 5V
• Illumination Colour: Red / Green / Blue
• Display Mode: QVGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

1.
J3 Pin Outs (User Interface):
© 2010 4D Systems
µLCD-32PT(SGC)
Pin
Pin Configuration and Summary
1
2
3
4
5
Symbol
RESET
GND
VCC
TX
RX
I/O Description
O
P
P
I
I
Main Voltage Supply +ve input pin. Reverse polarity protected. Range is
4.0V to 5.5V, nominal 5.0V.
Asynchronous Serial Transmit pin. Connect this pin to host micro-
controller Serial Receive (Rx) signal. The host receives data from the
display module via this pin. This pin is tolerant up to 5.0V levels.
Asynchronous Serial Receive pin. Connect this pin to host micro-
controller Serial Transmit (Tx) signal. The host transmits commands and
data to the display module via this pin. This pin is tolerant up to 5.0V
levels.
Supply Ground.
Master Reset signal. Internally pulled up to 3.3V via a 4.7K resistor. An
active Low pulse greater than 2 micro-seconds will reset the module. If
the module needs to be reset externally, only use open collector type
circuits. This pin is not driven low by any internal conditions. The host
should control this pin via one of its port pins using an open
collector/drain arrangement.
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Data Sheet
Page 5 of 23