Product Speciﬁcation

NHD-1.8-160128B

Newhaven Display International, Inc.
2661 Galvin Court, Elgin, IL 60124 USA
Ph: 847.844.8795 | Fx: 847.844.8796
www.newhavendisplay.com

REACH
Compliant

RoHSCompliant

Table of ContentsDocument Revision History .......................................................................................................................... 2
Mechanical Drawing .................................................................................................................................... 3
Pin Description ............................................................................................................................................ 4
Interface Selection....................................................................................................................................... 5
Wiring Diagram ........................................................................................................................................... 5
Electrical Characteristics .............................................................................................................................. 7
Optical Characteristics ................................................................................................................................. 7
Controller information ................................................................................................................................. 7
Table of Commands ..................................................................................................................................... 8
Timing Characteristics ................................................................................................................................ 16
Example Initialization Sequence................................................................................................................. 19
Quality Information ................................................................................................................................... 20

Additional Resources➢ Support Forum: https://support.newhavendisplay.com/hc/en-us/community/topics➢ GitHub: https://github.com/newhavendisplay➢ Example Code: https://support.newhavendisplay.com/hc/en-us/categories/4409527834135-Example-Code/➢Knowledge Center: https://www.newhavendisplay.com/knowledge_center.html➢ Quality Center: https://www.newhavendisplay.com/quality_center.html➢ Precautions for using LCDs/LCMs: https://www.newhavendisplay.com/specs/precautions.pdf➢ Warranty / Terms & Conditions: https://www.newhavendisplay.com/terms.html

1Document Revision History
Revision

Date

Description

Changed By-04/29/2024

Initial ReleaseKL1

07/24/2024

Updated Temperature Range in Electrical Characteristics and Quality
Information

KL21A

2Mechanical Drawing

345678
Newhaven Display

A

NHD-1.8-160128B

42.7 0.2

Date CodePart Label (type/format may vary)

B

B

CC

9.65 0.2

DDEEF

Product Descrip�on: 1.8” 160x128 Color OLED
1. Driver IC: SSD1353
2. Interface: 8-bit 6800/8080 Parallel, 4-wire SPI
3. Power Requirement: 2.8V OLED
4. Op�cal Features: Full Color, Full View
5. Recommended FFC Connector: 34pin 0.5mm pitch; Ex. Molex 54104-3431
1234Standard Tolerance:(Unless otherwise specified)

Linear:±0.3mmUnless otherwise specified:• Dimensions are in Millimeters• Third Angle Projection

Revision:

Drawing/Part Number:

NHD-1.8-160128B

Drawn By:

K. Lewis

Drawn Date:

01/02/2024

Approved By:

1A
K. Lewis

Approved Date:

01/02/2024

This drawing is solely the property of Newhaven Display International, Inc.
The information it contains is not to be disclosed, reproduced or copied inwhole or part without written approval from Newhaven Display.

5678F

Pin Description
Pin No.
12345678SymbolNCVCC
VCOMH
VLSS
VSS
VBREF
VSL
VCI

External Connection
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply
Power Supply

9101112VPP
VDD
VDDIO
REGVDDPower Supply
Power Supply
Power Supply
Power Supply

Function Description
No Connect
Supply Voltage for Display (17V)
Voltage for High Level COM Signal
GroundGroundInternal Voltage reference signal
Voltage for Low Level SEG signal
Supply Voltage for operation (2.8V)

Connect to VDD
Supply Voltage for Logic
Supply Voltage for I/O pins
Internal VDD regulator selection pin.
When this pin is pulled HIGH, internal VDD regulator is enabled.
When this pin is pulled LOW, external VDD is used.
13BS1MPUMPU Interface Select signal
14BS2MPUMPU Interface Select signal
15
FRMPU
RAM write synchronization signal (No Connect if not used)
16
CS#
MPU
Active LOW Chip Select signal
17
RES#MPU
Active LOW Reset signal
18
DC#
MPU
Data/Command Control signal. HIGH: Data, LOW: Command
19
R/W#
MPU
6800 mode: Read/Write signal. High: Read, LOW: Write(WR#)
8080 mode: Active LOW Write signal
20EMPU
6800 mode: Enable signal. Falling edge triggered(RD#)
8080 mode: Active LOW Read signal
21-28
D0-D7
MPU
Parallel Interface:
8-bit Bi-directional data bus
4-wire SPI Interface:
D0-Serial Clock signal (SCLK)
D1-Serial Data Input signal (SDIN)
D2-No connect
29
IREF
Current for SEG Brightness
30
VSS
Power Supply
Ground31
VLSS
Power Supply
Ground32
VCOMH
Power Supply
Voltage for High Level COM signal
33
VCC
Power Supply
Supply Voltage for Display (17V)34
NC
No Connect
Recommended display connector: 34pin 0.5mm pitch top contact FFC connector

4Interface Selection
MPU Interface Pin Selections and Assignment Summary
6800 Parallel
01BS1
BS2BusInterface
8-bit 6800
8-bit 8080
SPID7

D68080 Parallel
114-Wire SPI
00

Data/Command Interface
D4D3
D2
D[7:0]
D[7:0]
Tie Low
NC
D5I2C
10

D1

D0SDINSCLKControl Signals
E
R/W#
CS#
D/C#
E
R/W#
CS#
D/C#
RD#WR#CS#
D/C#
Tie Low
CS#
D/C#

RES#
RES#
RES#
RES#

Wiring Diagram
6800 Parallel Interface58080 Parallel Interface

SPI Interface

6Electrical Characteristics
Item
Operating Temperature Range
Storage Temperature Range
Supply Voltage for Logic
Supply Voltage for I/O pins
Supply Voltage for Operation
Supply Voltage for Display
Supply Current for Display
Sleep Mode Current“H” Level input“L” Level input“H” Level output“L” Level output

Symbol
TOP
TST
VDD
VDDIO
VCI
VCC
ICC
ICC_sleep
VIH
VIL
VOH
VOL

Condition
Absolute Max
Absolute Max
VCC=17V, 100% ON
VCI = 2.8V
-Min.
-40
-40
2.4
1.6
2.4
16.5
0.8*VDDIO
VSS
0.9*VDDIO
VSS

Typ.
2.5
1.8
2.8
1739
3-

Max.
85
90
2.6
3.5
3.5
17.5
415VDDIO
0.2*VDDIO
VDDIO
0.1*VDDIO

Unit
⁰C
⁰C
V
V
V
V
mA
mA
V
V
V
V

Min.

Typ.

Max.

Unit

7080
808080>10,000:1
1010100-⁰⁰⁰⁰µs
µs
cd/m2

Optical Characteristics
Item
Optimal Viewing
AnglesTop
BottomLeft
Right

Contrast Ratio
Response Time
Brightness

Rise
Fall

SymbolϕY+
ϕYθXθX+
CR
TR
TF
LV

Condition--

70cd/m², TOP =25°C, 50%
21,000Hrs.
Checkerboard
XR
0.62
0.66
0.70
Red
YR
0.29
0.33
0.37
XG
0.26
0.30
0.34
Green
YG
0.59
0.63
0.67
Chromaticity
XB0.100.140.18
BlueYB
0.14
0.18
0.22
XW
0.27
0.31
0.35
WhiteYW
0.29
0.33
0.37
Note: Lifetime at typical temperature is based on accelerated high-temperature operation. Lifetime is tested ataverage 50% pixels on and is rated as Hours until Half-Brightness. The Display OFF command can be used to extend
the lifetime of the display.
Luminance of active pixels will degrade faster than inactive pixels. Residual (burn-in) images may occur. To avoid
this, every pixel should be illuminated uniformly.
Lifetime-Controller information
Built-in SSD1353 Controller: https://support.newhavendisplay.com/hc/en-us/articles/13264884302615-SSD1353

7

Table of Commands

8

9

10

11

12

13

14

15

Timing Characteristics
6800-Series MCU Parallel Interface:168080-Series MCU Parallel Interface:17

4-wire SPI:

18

Example Initialization Sequence
void Init_OLED(){
command(0xAE); //Set Display OFFcommand(0xA8); //Set MUX ratio
data(0x7F);//
command(0xA2); //Set Display offset
data(0x00);
command(0xA1); //Set display start line
data(0x00);
command(0xA4); //Normal display
command(0xA0); //Set Re-map, color depthdata(0x64);//command(0x81); //Set Contrast for color"A" segmentdata(0x75);//Red contrast set for VCC:17Vcommand(0x82); //Set Contrast for color"B" segment
data(0x60);//Green contrast set for VCC:17Vcommand(0x83); //Set Contrast for color"C" segmentdata(0x6A);//Blue contrast set for VCC:17Vcommand(0x87); //Master Contrast Current Controldata(0x0F);//reset value for VCC:17Vcommand(0xB9); //use linear grayscale tablecommand(0xB1); //Set Phase1 and phase2 period adjustment
data(0x22);command(0xB3); //Set Display Clock Divide Ratio (internal clock selection)data(0x40);command(0xBB); //Set Pre-charge Voltage
data(0x08);
command(0xBE); //Set VCOMH
data(0x2F);
command(0xAF); //Set Display ON in mormal mode}

19Quality Information
Test Item

Content of Test

High Temperature storage

Test the endurance of the display at highstorage temperature.
Test the endurance of the display at low
storage temperature.
Test the endurance of the display by
applying electric stress (voltage & current)
at high temperature.
Test the endurance of the display by
applying electric stress (voltage & current)
at low temperature.
Test the endurance of the display by
applying electric stress (voltage & current)
at high temperature with high humidity.
Test the endurance of the display by
applying electric stress (voltage & current)
during a cycle of low and hightemperatures.
Test the endurance of the display by
applying vibration to simulatetransportation and use.
Test the endurance of the display byapplying electric static discharge.

Low Temperature storage
High Temperature
Operation
Low Temperature
Operation
High Temperature /Humidity Operation
Thermal Shock resistanceVibration test

Static electricity test

Test Condition

Note90⁰C, 240hrs

2-40⁰C, 240hrs

1,285⁰C, 240hrs

2-40⁰C, 240hrs

1,2+65⁰C, 90% RH, 96hrs

1,2-40⁰C, 30min-> 85⁰C,30min= 1 cycle
20 cycles
5-50Hz, 0.5G
2hrs in each of 3 directions
X,Y,Z
Air discharge ±8kV
10 times

3

Note 1: No condensation to be observed.
Note 2: Conducted after 2 hours of storage at 25⁰C, 0%RH.
Note 3: Test performed on product itself, not inside a container.

20