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參數(shù)資料
| 型號(hào)： | MB89145V2PF |
| 元件分類(lèi)： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64 |
| 封裝： | 14 X 20 MM, 3.35 MM HEIGHT, 1 MM PITCH, PLASTIC, QFP-64 |
| 文件頁(yè)數(shù)： | 23/48頁(yè) |
| 文件大小： | 1225K |
| 代理商： | MB89145V2PF |
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MB89140 Series
DS07-12522-4E
3
■ PRODUCT LINEUP
(Continued)
MB89145
MB89146
MB89P147
MB89PV140
Classification
Mass production products
(mask ROM products)
One-time PROM/
EPROM product
Piggyback/
evaluation product
(for evaluation and
development)
ROM size
16 K
× 8 bits
(internal mask
ROM)
24 K
× 8 bits
(internal mask
ROM)
32 K
× 8 bits
(internal PROM)
32 K
× 8 bits
(external ROM)
RAM size
512
× 8 bits
768
× 8 bits
1 K
× 8 bits
CPU functions
Number of instructions:
136
Instruction bit length:
8 bits
Instruction length:
1 to 3 bytes
Data bit length:
1, 8, 16 bits
Minimum execution time:
0.5
s/8 MHz to 8.0 s/8 MHz, 61 s/32.768 kHz
Interrupt processing time:
4.5
s/8 MHz to 72.0 s/8 MHz, 562.5 s/32.768 kHz
Note:
The above times change according to the gear function.
Ports
High-voltage output port
(P-ch open-drain):
8 (P60 to P67, for heavy current) 16 (P40 to P47, P50 to
P57 for low current)
Buzzer output
(P-ch open-drain, high-voltage):
1 (heavy current)
Output ports (CMOS):
4 (P20 to P23)
Input ports (CMOS):
2 (P70 and P71, function as X0A and XIA pins when
dual-clock system is used.)
I/O ports (CMOS):
23 (P00 to P07, P10 to P17, P30, and P32 to P37)
I/O ports (N-ch open-drain):
1 (P31)
Total:
55
Watch timer
21 bits
× 1 (in main clock mode), 15 bits × 1 (at 32.768 kHz)
8-bit PWM timer
(timer 1)
8-bit timer operation
(toggled output capable, operating clock: 1, 2, 8, 16 system clock cycles)
8-bit resolution PWM operation
(conversion cycle: 128
s to 2.0 ms at 8.0-MHz oscillation, and highest gear speed)
12-bit MPG
(timer 4)
12-bit resolution PWM operation (maximum conversion cycle of 2048.4
s to 16.4 ms at
8.0 MHz-oscillation, and highest gear speed)
12-bit resolution reload timer operation (toggled output capable)
12-bit resolution PPG operation (minimum resolution of 0.5
s at 8.0-MHz oscillation, and
highest gear speed)
8/16-bit timer
counter
(timer 2, 3)
8/16-bit timer operation (operating clock, internal clock, external trigger)
8/16-bit event counter operation (Rising edge/falling edge/both edges selectability)
Parameter
Part number
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB89146V2PF | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP64 |
| MB89PV140-101C-ES-SH | MICROCONTROLLER, CDIP64 |
| MB89P147-V2PF | 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQFP64 |
| MB89PV140-101C-ES-SH | 8-BIT, 8 MHz, MICROCONTROLLER, CDIP64 |
| MB89P147-V2P-SH | 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP64 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89145V2P-SH | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89146 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89146V1PF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89146V1P-SH | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89146V2PF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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