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參數(shù)資料
| 型號： | MB89P825 |
| 廠商： | Fujitsu Limited |
| 英文描述： | 8-Bit Proprietary Microcontroller(8位專用微控制器) |
| 中文描述： | 8位微控制器專利（8位專用微控制器） |
| 文件頁數(shù)： | 2/43頁 |
| 文件大?。?/td> | 615K |
| 代理商： | MB89P825 |
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2
MB89820 Series
(Continued)
Three types of timers
8-bit PWM timer (also usable as a reload timer)
8-bit pulse width count timer (also usable as a reload timer)
20-bit time-base timer
Two serial interfaces
8-bit synchronous serial interface (Switchable transfer direction allows communication with various equipment.)
UART (5-, 7-, 8-bit transfer capable)
External interrupt: 2 channels
Capable of wake-up from low-power consumption modes (with an edge detection function)
Low-power consumption modes
Stop mode (Oscillation stops to minimize the current consumption.)
Sleep mode (The CPU stops to reduce the current consumption to approx. 1/3 of normal.)
I
PRODUCT LINEUP
(Continued)
MB89823
MB89P825
MB89PV820
Classification
Mass production product
(mask ROM products)
One-time PROM
product
Piggyback/evaluation
product for evaluation and
development
32 K
×
(external ROM)
ROM size
4 K
×
8 bits
(internal mask ROM)
8 K
×
8 bits
(internal mask ROM)
16 K
×
8 bits
(internal PROM,
programming with
general-purpose
EPROM programmer)
8 bits
136
8 bits
1 to 3 bytes
1, 8, 16 bits
0.8
μ
s/5 MHz (V
7.2
μ
s/5 MHz (V
16 (All also serve as segment pins.)
6
6 (5 ports also serve as peripheral I/O.)
4 (1 port also serves as an external
interrupt input.)
32 (max.)
8 bits
RAM size
CPU functions
128
Number of instructions:
Instruction bit length:
Instruction length:
Data bit length:
Minimum execution time:
Interrupt processing time:
I/O ports (N-ch open-drain):
I/O ports (N-ch open-drain):
I/O ports (CMOS):
Input ports:
×
8 bits
256
×
1024
×
8 bits
CC
= 5.0 V)
= 5.0 V)
CC
Ports
*1
Total:
8-bit PWM timer
8-bit reload timer operation (toggled output capable)
8-bit resolution PWM operation
Operating clock (pulse width count timer output: 0.8
8-bit reload timer operation
8-bit pulse width count operation (continuous measurement capable “H” width, “L” width, or
single-cycle measurement capable)
Operating clock (0.8
μ
s, 3.2
8 bits
One clock selectable from four transfer clocks
(one external shift clock, three internal shift clock, three internal shift clocks: 1.6
LSB first/MSB first selectability
μ
s, 12.8
μ
s, 51.2
μ
s/5 MHz)
8-bit pulse width
count timer
μ
s, 25.6
μ
s/5 MHz)
8-bit serial I/O
μ
s, 6.4
μ
s, 25.6
μ
s/5 MHz)
MB89821
Part number
Parameter
相關PDF資料 |
PDF描述 |
|---|---|
| MB89850R | 488-bit Proprietary Microcontroller |
| MB89850 | 8-bit Proprietary Microcontroller |
| MB89860 | 8-bit Proprietary Microcontroller |
| MB89855RP-SH | Octal Bus Transceivers With 3-State Outputs 20-CDIP -55 to 125 |
| MB89P857P-SH | 8-bit Proprietary Microcontroller |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MB89P825PFM | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89P857 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:488-bit Proprietary Microcontroller |
| MB89P857P-SH | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89P867 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89P867PF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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