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Video Processor IC I²C, SPI, UART NTSC, PAL, SECAM 80-TQFP (12x12) Package

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TW8827-TA3-GR General Description

Support is limited to customers who have already adopted these products.

The TW8827 is an ultra low cost, highly integrated LCD TFT flat panel controller supporting analog panels. To reduce BOM cost, TW8827 integrates a NTSC/PAL/SECAM video decoder supporting CBVS & S-Video inputs, an 8-bit MCU, a CCFL controller and a LED controller. The TW8827 integrates a high quality NTSC/PAL/SECAM 2D video decoder and a 2D De-interlacer/Scaler. In addition, 16-bit digital RGB/YCbCr inputs are supported through built-in digital interface.

Renesas Technology Corp Inventory

Key Features

  • Supports analog inputs including CVBS & S-Video signals and digital inputs including 18-bits RGB/YCbCr. Both interlaced and progressive ITU-656 and ITU-601 formats are supported
  • Supports analog panel up to WQVGA resolutions
  • Integrated 8-bit 8051 MCU, LED controller and CCFL controller Built-in 8 color font based OSD with ~200 ROM & 75 RAM fonts
  • Embedded Image Enhancement
  • Programmable CTI, hue, brightness, saturation, contrast & sharpness control
  • Black/White Stretch
  • Programmable favorite color enhancement- up to three colors (Skin, Grass & Sky)
  • Programmable Gamma Correction table
  • Analog Video Decoder
  • NTSC (M, 4.34) and PAL (B, D, G, H, I, M, N, N combination), PAL (60), SECAM with automatic format detection
  • Advanced synchronization processing for VCR trick play signal
  • Two 10-bit ADCs and analog clamping circuit.
  • Built-in analog anti-aliasing filter
  • Fully programmable static gain or automatic gain control for the Y or CVBS channel
  • Programmable white peak control for the Y or CVBS channel
  • Software selectable analog inputs allows any of the following combinations:
  • 2 composite video
  • 1 S-Video
  • 16bits Digital RGB/YCbCr Inputs
  • Supports 18-bits RGB/YCbCr digital input
  • Supports both interlaced and progressive ITU 656 source
  • TFT Panel Support
  • Supports a wide variety of Analog active matrix TFT panels
  • Supports analog panel up to WQVGA (480 x 234)
  • Font OSD
  • Built-in OSD controller with integrated character ROM and programmable RAM font- 202 ROM & 75 RAM fonts
  • Multi-window OSD support with color pallet
  • Support OSD overlay with alpha blending
  • Built-in Microcontroller
  • Support external SPI Interface
  • Support I2C Master interface with GPIO
  • Support 2 LED signal interface with GPIO
  • Support UART interface with GPIO
  • Support IR or interrupt with GPIO
  • LED Controller
  • Boost-up DC and PWM Dimming Control
  • Built-in Open LED Protection
  • 1MHz fixed Switching Frequency
  • Resistor-programmable LED Current
Renesas Technology Corp Original Stock
Renesas Technology Corp Inventory


Pkg. Type TQFP Carrier Type Tray
MOQ 238

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


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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.


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Availability: 7398 PCS

Qty. Unit Price(USD) Ext. Price
1+ $20.916 $20.92
238+ $8.346 $1,986.35
476+ $8.068 $3,840.37
952+ $7.930 $7,549.36

The prices below are for reference only.