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參數(shù)資料
| 型號(hào)： | W541C480 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 英文描述： | 4BIT MICROCONTROLLER, 4K 】16 ROM, 256 】4 RAM 128 -DOT LCD |
| 中文描述： | 4位微控制器，4K的】16光盤(pán)，256】4內(nèi)存128點(diǎn)LCD |
| 文件頁(yè)數(shù)： | 2/13頁(yè) |
| 文件大小： | 181K |
| 代理商： | W541C480 |
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W541E/C480 DATA SHEET
- 2 -
1. INTRODUCTION
The W541E480 and W541C480 are high-performance 4-bit microcontroller (
μ
C) with an LCD driver
and the flash EEPROM and mask ROM for the program memory. The device contains a 4-bit ALU,
two 8-bit timers, two dividers, a 32
×
4 LCD driver, and five 4-bit I/O ports (including 1 output port to
drive the LEDs). There are also five interrupt sources and 8-level subroutine nesting for interrupt
applications. The W541E480 and W541C480 have two power reduction modes, hold mode and stop
mode, which help to minimize power dissipation.
The W541E480 and W541C480 have two oscillator circuits and can work in dual-clock or single-clock
operation mode. It is suitable for remote controllers, watches and clocks, speech synthesis LSI
controllers, hand-held games and other products.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| W541E | 4BIT MICROCONTROLLER, 4K 】16 ROM, 256 】4 RAM 128 -DOT LCD |
| W541E201 | 4 BIT FLASH EPROM MICROCONTROLLER |
| W541E200 | 4 BIT FLASH EPROM MICROCONTROLLER |
| W541E202 | 4 BIT FLASH EPROM MICROCONTROLLER |
| W541E203 | 4 BIT FLASH EPROM MICROCONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W541E | 制造商:WINBOND 制造商全稱(chēng):Winbond 功能描述:4BIT MICROCONTROLLER, 4K 】16 ROM, 256 】4 RAM 128 -DOT LCD |
| W541E200 | 制造商:WINBOND 制造商全稱(chēng):Winbond 功能描述:4 BIT FLASH EPROM MICROCONTROLLER |
| W541E201 | 制造商:WINBOND 制造商全稱(chēng):Winbond 功能描述:4 BIT FLASH EPROM MICROCONTROLLER |
| W541E202 | 制造商:WINBOND 制造商全稱(chēng):Winbond 功能描述:4 BIT FLASH EPROM MICROCONTROLLER |
| W541E203 | 制造商:WINBOND 制造商全稱(chēng):Winbond 功能描述:4 BIT FLASH EPROM MICROCONTROLLER |
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