NHD-2.23-12832UCY3 Newhaven Display, NHD-2.23-12832UCY3 Datasheet - Page 4

• Manufacturer Part Number: NHD-2.23-12832UCY3
• Description: LCD OLED GRAPHIC 128 X 32 YLW
• Manufacturer: Newhaven Display

Specifications of NHD-2.23-12832UCY3

• Pixel Density: 128 x 32
• Viewing Area (w X H): 60 mm x 18 mm
• Operating Voltage: 2.85 V
• Operating Current: 28 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Illumination Color: Yellow
• Viewing Angle: 80 deg
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Interface Description
Parallel Interface:
Pin No. Symbol
Serial Interface:
Pin No. Symbol
10‐14
7‐14
5‐6
15
16
17
18
19
20
15
16
17
18
19
20
1
2
3
4
5
6
1
2
3
4
7
8
9
R/W or /WR
DB0 – DB7
E or /RD
SDIN
/RES
SCLK
/RES
VDD
VDD
VSS
D/C
BS2
BS1
VSS
D/C
VSS
VSS
BS2
BS1
/CS
/CS
NC
NC
NC
NC
NC
NC
NC
External
Connection
External
Connection
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
MPU
‐
‐
‐
‐
‐
‐
‐
Function Description
Ground
Supply Voltage for OLED and logic.
No Connect
Register select signal. D/C=0: Command,
6800‐interface:
Read/Write select signal, R/W=1: Read R/W: =0: Write
8080‐interface:
Active LOW Write signal.
6800‐interface:
Operation enable signal. Falling edge triggered.
8080‐interface:
Active LOW Read signal.
8‐bit Bi‐directional data bus lines.
No Connect
Active LOW Reset signal.
Active LOW Chip Select signal.
No Connect
MPU Interface Select signal.
MPU Interface Select signal.
Function Description
Ground
Supply Voltage for OLED and logic.
No Connect
Register select signal. D/C=0: Command,
Ground
Serial Clock signal.
Serial Data Input signal.
No Connect
Ground
No Connect
Active LOW Reset signal.
Active LOW Chip Select signal.
No Connect
MPU Interface Select signal.
MPU Interface Select signal.
[4]
D/C=1: Data
D/C=1: Data