- 您現在的位置：買賣IC網 > PDF目錄363891 > W541C261 (WINBOND ELECTRONICS CORP) 4BIT MICROCONTROLLER, 2K 】16 ROM, 128 】4 RAM 128 -DOT LCD PDF資料下載
參數資料
| 型號： | W541C261 |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4BIT MICROCONTROLLER, 2K 】16 ROM, 128 】4 RAM 128 -DOT LCD |
| 中文描述： | 4-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PQFP80 |
| 封裝： | QFP-80 |
| 文件頁數： | 2/13頁 |
| 文件大小： | 294K |
| 代理商： | W541C261 |
W541E/C261 DATA SHEET
- 2 -
1. INTRODUCTION
The W541E261 and W541C261 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 W541E261 and W541C261 have two power reduction modes, hold mode and stop
mode, which help to minimize power dissipation.
The W541E261 and W541C261 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PDF資料 |
PDF描述 |
|---|---|
| W541E261 | 4BIT MICROCONTROLLER, 2K 】16 ROM, 128 】4 RAM 128 -DOT LCD |
| W541C480 | 4BIT MICROCONTROLLER, 4K 】16 ROM, 256 】4 RAM 128 -DOT LCD |
| W541E | 4BIT MICROCONTROLLER, 4K 】16 ROM, 256 】4 RAM 128 -DOT LCD |
| W541E201 | 4 BIT FLASH EPROM MICROCONTROLLER |
| W541E200 | 4 BIT FLASH EPROM MICROCONTROLLER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| W541C480 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:4BIT MICROCONTROLLER, 4K 】16 ROM, 256 】4 RAM 128 -DOT LCD |
| W541E | 制造商:WINBOND 制造商全稱: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:Winbond 功能描述:4 BIT FLASH EPROM MICROCONTROLLER |
| W541E201 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:4 BIT FLASH EPROM MICROCONTROLLER |
| W541E202 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:4 BIT FLASH EPROM MICROCONTROLLER |
發布緊急采購，3分鐘左右您將得到回復。