1602 COG character LCD module, LCD 16x2 Character Display Product
Introduction
SAEF Technology SF1602JR-269 is a monochrome COG 16X2 character LCD
display module. It is equipped with an ST7032 controller or
equivalent IC and supports I2C and MPU interfaces. The power
voltage of the SF1602JR-269 character display LCD 1602 module is
3.3V (typical value). It has white LED backlight, blue, and yellow
green LED backlight options. SF1602JR-269 is the FSTN transmission
negative mode. It can operate at temperatures ranging from -10 ℃ to
+60 ℃; Its storage temperature range is -20 ℃ to+70 ℃. This LCD
module initially did not have a touch, but the touch panel is
customizable. The SF1602JR-269 module is widely used in
instruments, card readers, sensor devices, POS terminals, cash
readers, handheld devices, medical analyzers, and more.
Features:
1. The external dimensions of this 16x2 character LCD display are
40.9x20.9x5.3 mm, with 16 characters x 2 lines.
2. This 16x2 COG LCD monochome type display supports IIC and MPU
interfaces. The typical voltage for the module is 3.3V and can
operate between 2.7V and 4.5V.
3. The power current of this 1602 COG LCD is 160uA (maximum 230uA).
4. The 16x2 character module runs well in the 12 o'clock viewing
direction.
5. This COG 1602 LCD is a cost effective version, low price and
high display performance.
6. This 1602 Character COG LCD comes with various backlight color
options, including white, yellow green, amber, blue, and more.
7. This 16x2 LCD display has a ZIF FPC connection method, and the
length of the FPC can be customized, making it easy to design and
install.
Production Information:
| Product: | 16x2 COG Characters LCD Display |
| LCD Type: | FSTN, Negative, Transmissive |
| Characters / Columns: | 16 Characters X 2 Lines |
| Optics: | 12 O'clock |
| Outline Dim.: | 40.9(H) X 20.9(V) X 5.3(T) (mm) |
| Viewing Area: | 36(H) X 10(V) (mm) |
| Dot Pitch: | 0.385(H) X 0.395(V) (mm) |
| Dot Size: | 0.365(H) X 0.375(V) (mm) |
| Driving Method: | 1/16 Duty Cycle, 1/5 Bias |
| Operating Temp: | -10°C To +60°C |
| Storage Temp: | -20°C To +70°C |
| Controller: | ST7032 Or Equivalent |
| Connector: | ZIF FPC |
| Pin Number: | 11 Pins |
| Interface: | IIC MPU Interface |
| Compliance: | REACH & RoHS Compliant |
1602 COG character LCD module, LCD 16x2 Character Display Product
Drawing
Pin Definition:
Pin1 CAP1N for voltage booster circuit (VDD-VSS), External
capacitor about 0.1u~4.7uf
Pin2 CAP1P for voltage booster circuit (VDD-VSS), External
capacitor about 0.1u~4.7uf
Pin3 VLCD DC/DC voltage converter. Connect a capacitor
betweenthistermi n al an d VIN when the built-in boos ter
isused.Contrast Adjustment
Pin4 VIN-VDD VDD: 2.7V to 5.5V
Pin5 VIN-VDD VDD: 2.7V to 5.5V
Pin6 SHLS Sement signals direction select:
0: Seg1~80 Column address 79~0(invert)
1: Seg1~80 Column address 0~79(Normal)
Pin7 SHLC Common signals direction select:
0: Com1~16 Row address 15~0(invert)
1: Com1~16 Row address 0~15(Normal)
Pin8 VSS Ground (0V)
Pin9 SDA In I2C interface DB7 (SDA) is input data and DB6 (SCL) is
clock input. SDA and SCL must connect to I2C bus (I2C bus is to
connect a resister between SDA/SCL and the power of I2C bus)
Pin10 SCL In I2C interface DB7 (SDA) is input data and DB6 (SCL) is
clock input. SDA and SCL must connect to I2C bus (I2C bus is to
connect a resister between SDA/SCL and the power of I2C bus)
Pin11 XRESET External reset pin. Only if the power on reset used,
the XRESET pin must be fixed to VDD. Low active.
1602 COG character LCD module, LCD 16x2 Character Display Product
Image
Factory Facilities and Certificates
Contact Us
We love to hear about your projects, If you have any questions, we
can be reached at sales2@saef.com.cn
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1602, COG 16x2, 16x2 COG LCD, MPU 16x2 display, IIC 16x2 COG
