PCF8811 Overview
PCF8811 80 x 128 pixels matrix LCD driver Rev. 6 — 10 February 2015 Product data sheet 1. General The PCF8811 is a low-power CMOS1 LCD controller and driver. It is designed to drive a graphic display of 80 rows and 128 columns or of 79 rows, 128 columns, and an icon row of 128 symbols. All necessary functions for the display are provided in a single chip, including on-chip generation of the LCD supply and bias voltages. Therefore only a minimum...
PCF8811 Key Features
- Single-chip LCD controller and driver
- 80 row and 128 column outputs
- Display data RAM 80 128 bit
- 128 icons (in extended mand set row 79 can be configured for displaying icons)
- Low power consumption; suitable for battery operated systems
- Interfaces
- 8-bit parallel
- 3- or 4-line Serial Peripheral Interface (SPI)
- High-speed I2C-bus
- Configurable voltage multiplier generating LCD supply voltage VLCD; an external VLCD is also possible
PCF8811 Applications
- Status read, which allows for chip recognition and content checking of some registers