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Phone: +8615112585657

Shenzhen ChuanHang Electronic Technology Co., Ltd.

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192x64 COG LCD Module CH19264M

Product Description
1.1 C0G process, FPC is welded on PCB, the product has backlight, thin thickness and stable structure.
1.2 IC uses st75256, there is no font library in the chip, and the programmer compiles the font library by himself.
1.3 Low power consumption, only 3.3V power mode, no backlight current within 1mA, backlight current within 60mA.
1.4 LED backlight A and K are welded on the PCB board, the structure is stable, and the LED can be driven by PIN6, PIN7, PIN8, and PIN9.
1.5 Product features
Built-in display data RAM is 64x192 bits.
The module has built-in boost circuit
The contrast is adjusted by software
One screen displays 12 characters x 4 lines (16x16 dot matrix).
A single picture ≦192x64 dot matrix.
4-wire SPI interface.
Rich functions:
4 grayscale display, interface display on/off, positive display/reverse display, read/modify/write
Video Presentation
Product Parameters
Product Brand ChuanHangDisplay Product Model CH19264M
Resolution 128x32 screen size
Outline Dimension(L*W*H) 66.0x26.0x6.5 mm Visible Area(L*W) 49.4x16.6 mm
Active Area(L*W) 47.99x15.99 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 Yes
Product Dimensions

Interface Definition

Product Display