NHD-18-128160ZF-CTXL 数据手册
NHD‐1.8‐128160ZF‐CTXL#
TFT (Thin‐Film Transistor) Liquid Crystal Display Module
NHD‐ 1.8‐ 128160‐ ZF‐ C‐ T‐ X‐ L‐ #‐ Newhaven Display 1.8” diagonal 128 x 160 pixels (portrait mode) Model Built‐in Controller White LED backlight Transmissive TFT Wide Temp, 12:00 view direction RoHS Compliant
Newhaven Display International, Inc.
2511 Technology Drive, Suite 101 Elgin IL, 60124 Ph: 847‐844‐8795 Fax: 847‐844‐8796
www.newhavendisplay.com nhtech@newhavendisplay.com nhsales@newhavendisplay.com
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Document Revision History
Revision 0 1 2 • • • • • Date 5/15/2008 7/30/2009 8/26/2009 Description Initial Release User guide reformat Viewing Angle Adjustment Changed by CL MC
Functions and Features
128 x 160 pixels (portrait mode) LED backlight 2.8V power supply 8‐bit Parallel interface Built‐in ILI9163 controller
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Mechanical Drawing
General tolerance: ±0.2mm *: Critical dimension [3]
Pin Description
Pin No. Symbol 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 GND NC NC NC NC GND VDD /CS RS /WR /RD D0 D1 D2 D3 D4 D5 D6 D7 /RST GND LED1‐ LED2‐ NC LED+ External Connection Power Supply ‐ ‐ ‐ ‐ Power Supply Power Supply MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU Power Supply MPU/Switch MPU/Switch ‐ Power Supply Function Description GND No Connect No Connect No Connect No Connect GND Power Supply for LCD and logic (2.8V) Active LOW Chip Select signal Register Select: 0= write command, 1= write data Active low Write strobe Active low Read strobe
Bi‐directional data bus lines
Active LOW Reset signal GND Backlight Cathode Backlight Cathode No Connect Power Supply for Backlight
LCD connector: Hot‐bar solder directly to PCB
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Electrical Characteristics
Item Operating Temperature Range Storage Temperature Range Supply Voltage Supply Current “H” Level input “L” Level input “H” Level output “L” Level output Backlight Supply Voltage Backlight Supply Current Brightness Symbol Top Tst VDD IDD Vih Vil Voh Vol Vled Iled Iled=30mA Condition Absolute Max Absolute Max VCC=2.8V 0.8VDD 0 0.8VDD 0 3.0 100 Min. ‐20 ‐30 ‐ Typ. 25 25 2.8 25.5 3.2 30 120 Max. +70 +80 ‐ VDD 0.2VDD VDD 0.2VDD 3.4 180 Unit ⁰C ⁰C V mA V V V V V mA cd/m2
Backlight circuit is 2 parallel LEDs, common Anode.
Optical Characteristics
Item Viewing Angle –Top Viewing Angle –Bottom Viewing Angle – Left Viewing Angle –Right Contrast Ratio Response Time (rise) Response Time (fall) Symbol Condition Cr ≥ 10 Cr ≥ 10 Cr ≥ 10 Cr ≥ 10 Min. Typ. 15 35 45 45 250 15 35 Max. 30 50 Unit ⁰ ⁰ ⁰ ⁰ ms ms
Cr Tr Tr
150
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Driver Information
Built‐in ILI9163 controller. Download specification at http://www.newhavendisplay.com/app_notes/ILI9163.pdf
8080 MPU Parallel Interface:
The /CS signal (active LOW) enables and disables the controller. The LCD controller latches in data at the rising edge of /WR signal. When D/C is LOW, the data is latched in as commands. When D/C is HIGH, the data is latched in as display RAM data or command parameters.
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Quality Information
Test Item
High Temperature storage Low Temperature storage High Temperature Operation Low Temperature Operation High Temperature / Humidity Operation Thermal Shock resistance
Content of Test
Endurance test applying the high storage temperature for a long time. Endurance test applying the low storage temperature for a long time. Endurance test applying the electric stress (voltage & current) and the high thermal stress for a long time. Endurance test applying the electric stress (voltage & current) and the low thermal stress for a long time. Endurance test applying the electric stress (voltage & current) and the high thermal with high humidity stress for a long time. Endurance test applying the electric stress (voltage & current) during a cycle of low and high thermal stress. Endurance test applying vibration to simulate transportation and use.
Test Condition
+70⁰C , 120hrs ‐30⁰C , 120hrs +60⁰C , 72hrs
Note
2 1,2 2
‐20⁰C , 72hrs
1,2
+50⁰C , 90% RH , 72hrs
1,2
Vibration test
Static electricity test
Endurance test applying electric static discharge.
‐20⁰C,30min ‐> 25⁰C,5min ‐> 60⁰C,30min = 1 cycle 100 cycles 10‐150Hz , 15mm amplitude. 60 sec in each of 3 directions X,Y,Z For 15 minutes VS=4KV, RS=330kΩ, CS=150pF Five times
3
Note 1: No condensation to be observed. Note 2: Conducted after 4 hours of storage at 25⁰C, 0%RH. Note 3: Test performed on product itself, not inside a container.
Precautions for using LCDs/LCMs
See Precautions at www.newhavendisplay.com/specs/precautions.pdf
Warranty Information
See Terms & Conditions at http://www.newhavendisplay.com/index.php?main_page=terms
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NHD-18-128160ZF-CTXL 价格&库存
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