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參數(shù)資料
| 型號： | MB89174APF |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, 7.16 MHz, MICROCONTROLLER, PQFP48 |
| 封裝： | PLASTIC, QFP-48 |
| 文件頁數(shù)： | 34/50頁 |
| 文件大?。?/td> | 626K |
| 代理商： | MB89174APF |
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4
MB89170/170A/170L Series
* : Varies with conditions such as the operating frequency and the assurance range for the DTMF generator.(See
“s ELECTRICAL CHARACTERISTICS.”)
MB89P174L
Classification
Mass-produced product
(mask ROM product)
ROM size
8 K
× 8 bits
(internal mask ROM)
12 K
× 8 bits
(internal mask ROM)
RAM size
384
× 8 bits
512
× 8 bits
CPU functions
The number of instructions:
136
Instruction bit length:
8 bits
Instruction length:
1 to 3 bytes
Data bit length:
1, 8, 16 bits
Minimum instruction execution time:
0.6 to 9.6
s at 7.16 MHz,
Interrupt processing time:
5.4 to 86.4
s at 7.16 MHz,
Ports
Output ports (N-ch open-drain):
5
Output ports (CMOS):
8
I/O ports (CMOS):
24 (16 ports also serve as peripherals.)
Total:
37
8/16-bit timer/
counter
8 bits
× 2 ch or 16 bits × 1 ch, capable of rectangular wave output
One clock selectable from four operation clocks
(one external shift clock, three internal shift clocks: 2.2
s, 35.2 s, 563.2 s; when operating at 3.58 MHz)
8-bit serial I/O
8 bits
LSB/MSB first selectable
One clock selectable from four transfer clocks
(one external shift clock, three internal shift clocks: 2.2
s, 8.8 s, 35.2 s; when operating at 3.58 MHz)
DTMF generator
External interrupt 1
3 independent channels (selectable edge, interrupt vector, source flag)
Rising/falling/both edges selectable
Used also for wake-up from the stop/sleep mode.
(Edge detection is also permitted in the stop mode.)
External interrupt 2
(wake-up)
8 independent channels (“L” level interrupt)
Used also for wake-up from the stop/sleep mode.
(Edge detection is also permitted in the stop mode.)
Standby mode
Sleep mode, stop mode
Process
CMOS
Operating voltage*
2.2 V to 6.0 V
EPROM for use
MB89173L
Item
Part number
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB89174LPF | 8-BIT, MROM, 7.16 MHz, MICROCONTROLLER, PQFP48 |
| MB89173PF | 8-BIT, MROM, 3.58 MHz, MICROCONTROLLER, PQFP48 |
| MB89P185PF-106 | 8-BIT, OTPROM, 4.2 MHz, MICROCONTROLLER, PQFP64 |
| MB89P185PF-103 | 8-BIT, OTPROM, 4.2 MHz, MICROCONTROLLER, PQFP64 |
| MB89181FM | 8-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PQFP64 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89174L | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89174LPF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89180 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89180L | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89181 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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