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产品名称：STFPC311
产品封装：QFP-52
产品品牌：STMicroelectronics
PDF文档：下载
库 存：查看
电 话：0755-83035811
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产品介绍
STFPC311
Features
- IC front panel controller/driver
- Timing power standby management controller
- IC power supply from 3.3V (VDD) to –30V (VSS)
- Integrated VFD driver and controller
- Infrared (IR) Remote Control (RC) Decoder (Philips or NEC format)
- Drives many display modes (12 segments/16 digits to 20 segments/8 digits)
- High voltage outputs (VDD- 33.3V max)
- No external resistors necessary for driver outputs (P-channel open-drain with pull-down resistor outputs)
- Key scanning (up to 12mm x 2mm matrix)
- LED ports (4 channels, 20mA, max)
- Serial interface (STB, CLK, DIN, and DOUT) communication protocol
- Dimming circuit (adjustable up to 8 steps)
- Supports auto-increment of display digit, which lightens the load on the MCU
- Programmable 8 hot keys for the IR remote control command
- Programmable 8 hot keys for key scan command
- Low power consumption in standby mode
- 2 general-purpose input ports (SW1, SW2)
- Available in PQFP-52 package
- DVD players
- VCD players
- AV equipment like Home Stereo
- POS Systems
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