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參數(shù)資料
| 型號： | MB89123APFM |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PQFP48 |
| 封裝： | PLASTIC, QFP-48 |
| 文件頁數(shù)： | 23/42頁 |
| 文件大?。?/td> | 388K |
| 代理商： | MB89123APFM |
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MB89120/120A Series
3
(Continued)
Part number
MB89P135A
MB89PV130A
Item
Classification
One-time PROM products
Piggyback/evaluation product
ROM size
16 K
× 8 bits
(internal PROM, to be programmed with
general-purpose EPROM programmer)
32 K
× 8 bits
(external ROM)
RAM size
512
× 8 bits
1 K
× 8 bits
CPU functions
The number of instructions
Instruction bit length
Instruction length
Data bit length
Minimum execution time
Minimum interrupt processing time
: 136
: 8 bits
: 1 to 3 bytes
: 1, 8, 16 bits
: 0.95
s at 4.2 MHz
: 8.57
s at 4.2 MHz
Ports
Output ports (N-ch open-drain ports)
Output ports (CMOS)
I/O ports (CMOS)
Total
: 4 (All also serve as peripherals.)
: 8
: 24 (8 ports also serve as peripherals.)
: 36
Timer/counter
8-bit timer/counter
× 2 channels or 16-bit event counter × 1 channel
Serial I/O
8 bits
LSB/MSB first selectable
External interrupt 1
3 independent channels (edge selection, interrupt vector, source flag)
Rising/falling/both edges selectable
Used also for wake-up from stop/sleep mode. (Edge detection is also permitted in stop
mode.)
External interrupt 2
(wake-up function)
8 channels (only for level detection)
Remote control
transmitting fre-
quency generator
1 channel (Pulse width and cycle selectable by program)
Standby mode
Sleep mode, stop mode, and clock mode
Process
CMOS
Operating voltage
2.7 V to 6.0 V
EPROM for use
MBM27C256A-20TVM
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89125 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89125A | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89125APFM | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89130 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89130_01 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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