PCF2113AU/10/F4,00

Product Overview

• Category: Integrated Circuit (IC)
• Use: Display driver for LCD modules
• Characteristics:
  • Compact size
  • Low power consumption
  • High resolution support
  • Versatile functionality
• Package: SOP28 (Small Outline Package)
• Essence: The PCF2113AU/10/F4,00 is a display driver IC designed to control LCD modules in various applications.
• Packaging/Quantity: Available in tape and reel packaging with 250 units per reel.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Operating Temperature: -40°C to +85°C
• Display Type: Monochrome LCD
• Maximum Display Resolution: 128 x 64 pixels
• Interface: I2C (Inter-Integrated Circuit)

Detailed Pin Configuration

The PCF2113AU/10/F4,00 has a total of 28 pins. Here is the detailed pin configuration:

1. VDD - Power supply voltage
2. VSS - Ground
3. SDA - Serial data input/output for I2C communication
4. SCL - Serial clock input for I2C communication
5. RESET - Reset pin for initializing the IC
6. CS1 - Chip select 1 for selecting multiple devices
7. CS2 - Chip select 2 for selecting multiple devices
8. CS3 - Chip select 3 for selecting multiple devices
9. CS4 - Chip select 4 for selecting multiple devices
10. CS5 - Chip select 5 for selecting multiple devices
11. CS6 - Chip select 6 for selecting multiple devices
12. CS7 - Chip select 7 for selecting multiple devices
13. CS8 - Chip select 8 for selecting multiple devices
14. CS9 - Chip select 9 for selecting multiple devices
15. CS10 - Chip select 10 for selecting multiple devices
16. VOUT - Voltage output for LCD bias
17. VLCD - Voltage input for LCD bias
18. V0 - Contrast adjustment voltage
19. A0 - Register select for data/command selection
20. RD - Read signal for reading data from the IC
21. WR - Write signal for writing data to the IC
22. D0-D7 - Data bus for transferring data to/from the IC
23. NC - No connection
24. NC - No connection
25. NC - No connection
26. NC - No connection
27. NC - No connection
28. NC - No connection

Functional Features

• Supports various display modes (text, graphics, icons)
• Built-in character generator ROM for custom character creation
• Programmable contrast control
• Internal voltage generation for LCD bias
• Low power consumption in standby mode
• Multiple chip select options for easy integration with other devices

Advantages and Disadvantages

Advantages: - Compact size allows for space-efficient designs - Versatile functionality supports different display requirements - Low power consumption extends battery life in portable applications - High resolution capability enables detailed graphics and text display

Disadvantages: - Limited to monochrome LCD displays - Requires external components for voltage generation and contrast adjustment

Working Principles

The PCF2113AU/10/F4,00 operates by receiving commands and data through the I2C interface. It processes the received information and generates appropriate signals to control the connected LCD module. The built-in character generator ROM allows for the creation of custom characters, enhancing the display capabilities. The IC also provides voltage generation for LCD bias and offers programmable contrast control for optimal display quality.

Detailed Application Field Plans

The PCF2113AU/10/F4,00 is widely used in various applications that require LCD module control. Some of the common application fields include:

1. Consumer Electronics:

   • Portable devices (e.g., digital cameras, MP3 players)
   • Home appliances (e.g., microwave ovens, washing machines)

2. Industrial Equipment:

   • Test and measurement instruments
   • Control panels for machinery

3. Automotive:

   • Dashboard displays
   • Infotainment systems

4. Medical Devices:

   • Patient monitoring equipment
   • Diagnostic devices

Detailed and Complete Alternative Models

1. PCF2113AU/10/F4,01
2. PCF2113AU/10/F4,02
3. PCF2113AU/10/F4,03
4. PCF2113AU/10/F4,04
5. PCF2113AU/10/F4,05

These alternative models are similar to PCF2113AU/10/F4,00 and offer comparable functionality with slight variations in