900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




NXP Semiconductors Electronic Components Datasheet

PCA85133 Datasheet

Automotive LCD driver

No Preview Available !

PCA85133
Automotive LCD driver for low multiplex rates
Rev. 3 — 4 July 2014
Product data sheet
1. General description
The PCA85133 is a peripheral device which interfaces to almost any Liquid Crystal
Display (LCD)1 with low multiplex rates. It generates the drive signals for any static or
multiplexed LCD containing up to four backplanes and up to 80 segments and can easily
be cascaded for larger LCD applications. The PCA85133 is compatible with most
microcontrollers and communicates via the two-line bidirectional I2C-bus. Communication
overheads are minimized by a display RAM with auto-incremental addressing, by
hardware subaddressing, and by display memory switching (static and duplex drive
modes).
For a selection of NXP LCD segment drivers, see Table 27 on page 46.
2. Features and benefits
AEC-Q100 compliant for automotive applications
Single-chip LCD controller and driver
Selectable backplane drive configuration: static, 2, 3, or 4 backplane multiplexing
Selectable display bias configuration: static, 12, or 13
Selectable frame frequency: 82 Hz or 110 Hz
Internal LCD bias generation with voltage-follower buffers
80 segment drives:
Up to 40 7-segment alphanumeric characters
Up to 20 14-segment alphanumeric characters
Any graphics of up to 320 elements
80 4 bit RAM for display data storage
Auto-incremental display data loading across device subaddress boundaries
Display memory bank switching in static and duplex drive modes
Versatile blinking modes
Independent supplies possible for LCD and logic voltages
Wide power supply range: from 1.8 V to 5.5 V
Wide logic LCD supply range:
From 2.5 V for low-threshold LCDs
Up to 8.0 V for guest-host LCDs and high-threshold twisted nematic LCDs
Low power consumption
400 kHz I2C-bus interface
Extended temperature range up to 95 C
May be cascaded for large LCD applications (up to 5120 segments possible)
1. The definition of the abbreviations and acronyms used in this data sheet can be found in Section 20.


NXP Semiconductors Electronic Components Datasheet

PCA85133 Datasheet

Automotive LCD driver

No Preview Available !

NXP Semiconductors
PCA85133
Automotive LCD driver for low multiplex rates
No external components needed
Compatible with Chip-On-Glass (COG) technology
Manufactured using silicon gate CMOS process
3. Ordering information
Table 1. Ordering information
Type number
Package
Name
PCA85133U
bare die
Description
110 bumps; 4.16 1.07 0.40 mm
3.1 Ordering options
Table 2. Ordering options
Product type number Orderable part number Sales item
(12NC)
Delivery form[1]
PCA85133U/2DA/Q1 PCA85133U/2DA/Q1Z 935290456033 chip with hard bumps in tray
PCA85133U/2DB/Q1 PCA85133U/2DB/Q1Z 935290457033 chip with soft bumps in tray
[1] Bump hardness, see Table 24 on page 43.
4. Marking
Table 3. Marking codes
Type number
PCA85133U/2DA/Q1
PCA85133U/2DB/Q1
Marking code
PC85133-1
PC85133-1
Version
PCA85133
IC
revision
1
1
PCA85133
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 4 July 2014
© NXP Semiconductors N.V. 2014. All rights reserved.
2 of 54


Part Number PCA85133
Description Automotive LCD driver
Maker NXP
PDF Download

PCA85133 Datasheet PDF






Similar Datasheet

1 PCA85132 LCD driver
NXP
2 PCA85133 Automotive LCD driver
NXP





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy