CH1115 - 128 X 64 Dot Matrix OLED/PLED Segment/Common Driver

The CH1115 by CHIP WEALTH is a 128 X 64 Dot Matrix OLED/PLED Segment/Common Driver. Below is the official datasheet preview.

Datasheet Details

Part number	CH1115
Manufacturer	CHIP WEALTH
File Size	2.65 MB
Description	128 X 64 Dot Matrix OLED/PLED Segment/Common Driver
Datasheet	CH1115-CHIPWEALTH.pdf
Additional preview pages of the CH1115 datasheet.

CH1115 is a single-chip CMOS OLED/PLED driver with controller for organic/polymer light emitting diode dot-matrix graphic display system.

Support maximum 128 X 64 dot matrix panel.
Embedded 128 X 64 bits SRAM.
Operating voltage: - Logic voltage supply: VDD1 = 1.65V - 3.5V - DC-DC voltage supply: VDD2 = 3.0V - 4.75V - OLED Operating voltage supply: External VPP supply = 6.4V - 14.0V Internal VPP generator = 7.4V.
10.0V.
Typical segment output current: 300A.
Maximum segment output current: 500A.
Typical common sink current: 38.4mA.
Maximum common sink current: 64mA.
8-bit 6800-seri.

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Published: Apr 22, 2025 |