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參數(shù)資料
| 型號： | MB89940 |
| 廠商： | Fujitsu Limited |
| 英文描述： | 8-bit Proprietary Microcontrolle |
| 中文描述： | 8位專有Microcontrolle |
| 文件頁數(shù)： | 1/38頁 |
| 文件大?。?/td> | 197K |
| 代理商： | MB89940 |
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DS07-12536-5E
FUJITSU SEMICONDUCTOR
DATA SHEET
8-bit Proprietary Microcontroller
CMOS
F
2
MC-8L MB89940 Series
MB89943/945/P945/PV940
I
DESCRIPTION
The MB89940 series is specially designed for automotive instrumentation applications. It features a combination
of two PWM pulse generators and four high-drive-current outputs for controlling a stepping motor. It also contains
two analog inputs, two PWM pulse generators and 10-digit LCD controller/driver for various sensor/indicator
devices. The MB89940 series is manufactured with high performance CMOS technologies and packaged in a
48-pin QFP
I
FEATURES
8-bit core CPU: 4 MHz system clock (8 MHz external, 500 ns instruction cycle)
21-bit timebase timer
Watchdog timer
Clock generator/controller
16-bit interval timer
Two PWM pulse generators with four high-drive-current outputs
Two-channel 8-bit A/D converter
Three external interrupt
Low supply voltage reset
External voltage monitor interrupt
Two more PWM pulse generators for controlling indicator devices
4-common 17-segment LCD driver/controller
Package: 48-pin plastic QFP 48-pin ceramic MQFP
5.0 V single power supply (V
PP
required for MB89P945)
On-chip voltage regulator for internal 3.0 V power supply (MB89943, MB89945)
I
PACKAGES
48-pin Plastic QFP
(FPT-48P-M16)
48-pin Ceramic MQFP
(MQP-48C-P01)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB89945 | 8-bit Proprietary Microcontrolle |
| MB89945PF | 8-bit Proprietary Microcontrolle |
| MB89943 | Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 20-LCCC -55 to 125 |
| MB89943PF | Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-CDIP -55 to 125 |
| MB8994x | Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-CFP -55 to 125 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89943 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89943PF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89945 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontrolle |
| MB89945PF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontrolle |
| MB8994X | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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