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Shenzhen ChuanHang Electronic Technology Co., Ltd.

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CH12832-13-L 128x 32 dots cog lcd display

Product Description
1.1 C0G process, FPC plug-in process, product with backlight, thin thickness, stable structure. 1.21C uses st7567, there is no font library in the chip, programmers compile fonts by themselves. 1.3 Low power consumption, only 3.3V power mode, no backlight current within 1mA, backlight current within 100mA.
1.4 LED backlight A and K are powered by the red line separately.
1.5 Product features:
Built-in display data RAM is 8192 bits
The boost circuit only needs 2 1uf capacitors.
The contrast is adjusted by software.
One screen displays 8 characters x 2 lines (16x16 dot matrix)
A single picture ≦128x32 dot matrix.
4-wire SPI interface.
Rich functions:
Interface display on/off, positive display/reverse display, read/modify/write
Video Presentation
Product Parameters
Product Brand ChuanHangDisplay Product Model CH12832-13-L
Resolution 128x32 screen size
Outline Dimension(L*W*H) 84.0x41.0x5.2mm Visible Area(L*W) 60.0x18.5 mm
Active Area(L*W) 56.03x14.53 mm Character Size(L*W)
Type COG Connection Method FPC
Supply Voltage DC 5V/3.3V Interface Type 4-bit or 8-bit parallel port
Viewing Direction 6 O'CLOCK Driving Method 1/16Duty,1/5Bias
Display Type Driver IC AIP31066
Operating Temperature -20℃~+70℃ Storage Temperature -30℃~+80℃
Backlight parameters DC 5V/3.3V production capacity Self-produced
Character libraries Whether to bring PCB NO
Product Dimensions

Interface Definition

Product Display