TW8816

Highly Integrated LCD Controller with On-Chip MCU & CCFL Controller

Recommended alternative: TW8816B3, TW8835

Key Features

Supports analog inputs including CVBS, S-Video, YPbPr & RGB signals and digital inputs including 24 bit RGB & 8/16/24 bit YCbCr. Interlaced and progressive ITU 601 inputs are supported.
Supports digital panels up to WXGA resolutions
Integrates cost saving features including a CCFL controller, charge pump booster, programmable panel offset control and on-chip 8 bit 8051 MCU with SPI interface
Embedded Image Enhancement

Programmable CTI, hue, brightness, saturation, contrast & sharpness control
Black/White Stretch
Programmable favorite color enhancement- up to three colors
Programmable Gamma Correction tables

Description

The TW8816 is a highly integrated multi-purpose LCD display solution for both analog and digital panels. To reduce BOM cost, TW8816 integrates an 8-bit MCU and a CCFL controller. Through multiple input ports, TW8816 can directly display video and graphic content from a variety of devices including TV Tuners, DVD players, back-up cameras, DTV/DMB receivers and navigation/GPS receivers.

Applications

Automotive Display
Navigation + DVD + TV
Back up Camera
Rear Seat Entertainment
Car TV
Portable DVD
PMP
Portable TV
Door Phone
Photo Frame
DMB TV
Baby Monitor
Home Audio
In Flight Entertainment

		Alternatives
Parameters	TW8816	TW8816B3	TW8835
CVBS Input	Yes	Yes	Yes
S-Video Input	Yes	Yes	Yes
YPbPr Input	Yes	Yes	Yes
SCART Input	No	No	No
Analog RGB Input	Yes	Yes	Yes
Digital RGB/Y CbCr Input	24 bit		24 bit
ADC Input Frequency	75 MHz	75 MHz	148 MHz
Comb Filter	2D	2D	2D
Max Output Resolution	XGA	XGA	XGA
Qualification Level	Automotive	Automotive	Automotive
De-Interlacer	2D	2D	2D
Color Enhancement	Yes	Yes	Yes
PIP	No	No	No
OSD Type	Font	Font	Font / SPI bitmap
OSD Font ROM	202	202	N/A
OSD Font RAM	227	227	256
External OSD	No	No	No
OSD Colors	8x2 Color/ 8-Bit Palette	8x2 Color/ 8-Bit Palette	16 Colors / 16-bit Pallette
TCON Output	Digital & Analog	Digital & Analog	Digital
Dual View Output	No	No	No
LVDS Input	No	No	No
LVDS Output	No	No	No
TTL Output	Yes	Yes	Yes
Memory Support	No	No	No
MCU	Integrated	Integrated	Integrated
CCFL/LED Controller	CCFL & LED	CCFL & LED	LED
Touch-screen Controller	No	No	Yes

Datasheets
Title		Type	Updated	Size	Other Languages
	TW8816 Data Short LCD Flat Panel Processor with built-in MCU, NTSC/PAL/SECAM Decoder, T-CON and Analog RGB Support 06 Dec 2017 236 KB	PDF	06 Dec 2017	236 KB