This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.


LCD Driver 40-DIP

Inquiry Add To Bom

PCF8566P,112 General Description

LCD Driver 40-DIP

NXP Semiconductor Inventory

Key Features

  • Single-chip LCD controller/driver
  • 24 segment drives:
  • Up to twelve 7-segment numeric characters including decimal pointer
  • Up to six 14-segment alphanumeric characters
  • Any graphics of up to 96 elements
  • Versatile blinking modes
  • No external components required (even in multiple device applications)
  • Selectable backplane drive configuration: static or 2, 3, 4 backplane multiplexing
  • Selectable display bias configuration: static, 1/2 or 1/3
  • Internal LCD bias generation with voltage-follower buffers
  • 24 x 4-bit RAM for display data storage
  • Auto-incremented display data loading across device subaddress boundaries
  • Display memory bank switching in static and duplex drive modes
  • LCD and logic supplies may be separated
  • 2.5 V to 6 V power supply range
  • Low power consumption
  • Power-saving mode for extremely low power consumption in battery-operated and telephone applications
  • I2C-bus interface
  • TTL and CMOS compatible
  • Compatible with any 4, 8 or 16-bit microprocessor or microcontroller
  • May be cascaded for large LCD applications (up to 1536 segments possible)
  • Cascadable with 40-segment LCD driver PCF8576C
  • Optimized pinning for plane wiring in both and multiple PCF8566 applications
  • Space-saving 40-lead plastic very small outline package (VSO40; SOT158-1)
  • Manufactured in silicon gate CMOS process
NXP Semiconductor Original Stock
NXP Semiconductor Inventory


Category Integrated Circuits (ICs)Power Management (PMIC)Display Drivers Mfr NXP USA Inc.
Series - Package Tube
Product Status Obsolete Display Type LCD
Configuration 7 Segment + DP, 14 Segment (24 Segment) Interface I²C
Digits or Characters 6 Characters, 12 Digits, 96 Elements Current - Supply 30 µA
Voltage - Supply 2.5V ~ 6V Operating Temperature -40°C ~ 85°C
Mounting Type Through Hole Package / Case 40-DIP (0.600", 15.24mm)
Supplier Device Package 40-DIP Base Product Number PCF8566
Manufacturer NXP Product Category LCD Drivers
RoHS Details Number of Digits 12 Digit
Number of Segments 96 Segment Maximum Clock Frequency 315 kHz
Operating Supply Voltage 2.5 V to 6 V Supply Current - Max 90 uA
Pd - Power Dissipation 400 mW Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Mounting Style Through Hole
Brand NXP Semiconductors Height 4 mm
Length 52.5 mm Product Type LCD Drivers
Factory Pack Quantity 9 Subcategory Driver ICs
Width 14.1 mm Part # Aliases PCF8566PN
Unit Weight 0.214007 oz

Service Policies and Others

After-Sales & Settlement Related

payment Payment

We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

If you have specific preferences or requirements for payment channels, please contact our sales team. 

customers are required to pay all possible fees, including sales tax,customs fees, etc.

shipping Shipping And Packing
Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

warranty Warranty & Returns

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.


You need to log in to reply. Sign In | Sign Up

PCF8566P,112 Datasheet PDF

Preliminary Specification PCF8566P,112 PDF Download

PCF8566P,112 PDF Preview