NHD-0440WH-ATMI-JT# Newhaven Display, NHD-0440WH-ATMI-JT# Datasheet - Page 5

• Manufacturer Part Number: NHD-0440WH-ATMI-JT#
• Description: LCD MOD CHAR 4X40 WH TRANSM
• Manufacturer: Newhaven Display

Specifications of NHD-0440WH-ATMI-JT#

• Display Type: STN - Super-Twisted Nematic
• Display Mode: Transmissive
• Number Of Digits/alpha: 160
• Outline L X W X H: 190.00mm x 54.00mm x 13.60mm
• Viewing Area: 147.00mm L x 29.50mm W
• Backlight: LED - White
• Display Format: 40 x 4
• Character Size: 4.89mm H x 2.78mm W
• Character Format: 5 x 8 Dots
• Voltage - Supply: 4.75 V ~ 5.25 V
• Dot Size: 0.50mm W x 0.55mm H
• Interface: Parallel
• Operating Temperature: -20°C ~ 70°C
• Character Count X Line: 40 x 4
• Module Size (w X H X T): 190 mm x 54 mm x 13.6 mm
• Fluid Type: STN Negative
• Background Color: Blue
• Voltage Rating: 5 V
• Operating Temperature Range: - 20 C to + 70 C
• Backlight Type: LED White
• For Use With: NHDEV - BOARD DEV LCD COG TFT 100X95MM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Electrical Characteristics
Operating Temperature Range
Storage Temperature Range
Supply Voltage
Supply Current
Supply for LCD (contrast)
“H” Level input
“L” Level input
“H” Level output
“L” Level output
Backlight Supply Voltage
Backlight Supply Current
Backlight Lifetime
Optical Characteristics
Viewing Angle – Vertical (top)
Viewing Angle – Vertical (bottom)
Viewing Angle – Horizontal (left)
Viewing Angle – Horizontal (right)
Contrast Ratio
Response Time (rise)
Response Time (fall)
Controller Information
Built‐in SPLC780D. Download specification at http://www.newhavendisplay.com/app_notes/SPLC780D.pdf
Built‐in ST7066U Download specification at http://www.newhavendisplay.com/app_notes/ST7066U.pdf
Display character address code
DDRAM address
00 01 02 03 04
40 41 42 43 44
00 01 02 03 04
40 41 42 43 44
1
2
3
Item
Item
4
5
‐
‐
‐
‐
‐
VDD‐V0
Symbol
‐
‐
‐
‐
‐
Vled
VDD
Voh
Top
IDD
Iled
Vih
Vol
Tst
Vil
Symbol
‐
AV
AV
AH
AH
Cr
Tr
Tf
‐
‐
‐
‐
‐
Ta=25°C, VDD=5.0V
‐
‐
‐
‐
‐
Absolute Max
Absolute Max
Condition
Vled=3.5V
Condition
Ta=25°C
Cr ≥ 2
Cr ≥ 2
Cr ≥ 2
Cr ≥ 2
‐
‐
‐
‐
‐
‐
‐
‐
‐
‐
‐
‐
‐
‐
[5]
‐
‐
‐
‐
‐
Min.
‐
‐
‐
‐
‐
‐
‐
‐
‐
‐
‐
‐
Min.
4.75
‐20
‐30
3.5
2.4
50
0
‐
‐
‐
‐
‐
‐
‐
‐
‐
‐
Typ.
120
120
25
70
30
30
2
50,000
‐
‐
‐
‐
‐
Typ.
5.0
1.2
4.5
3.5
80
‐
‐
‐
‐
‐
‐
36 37 38 39 40
23 24 25 26 27
63 64 65 66 67
23 24 25 26 27
63 64 65 66 67
Max.
150
150
‐
‐
‐
‐
‐
Max.
5.25
VDD
+70
+80
100
0.6
0.4
‐
‐
‐
‐
‐
Unit
ms
ms
⁰
⁰
⁰
⁰
‐
Unit
mA
mA
Hrs
DDRAM address
Display position
⁰C
⁰C
V
V
V
V
V
V
V