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參數(shù)資料
| 型號： | MB89823RPFM |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, 5 MHz, MICROCONTROLLER, PQFP80 |
| 封裝： | PLASTIC, QFP-80 |
| 文件頁數(shù)： | 12/37頁 |
| 文件大?。?/td> | 402K |
| 代理商： | MB89823RPFM |
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MB89820 Series
2
(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.)
s
s PRODUCT LINEUP
(Continued)
MB89823R
MB89825
MB89P825
MB89PV820
Classification
Mass production product
(mask ROM products)
One-time PROM
product
Piggyback/
evaluation
product for
evaluation and
development
ROM size
4 K
× 8 bits
(internal mask
ROM)
8 K
× 8 bits
(internal mask
ROM)
16 K
× 8 bits
(internal mask
ROM)
16 K
× 8 bits
(internal PROM,
programming
with general-
purpose EPROM
programmer)
32 K
× 8 bits
(external ROM)
RAM size
128
× 8 bits
256
× 8 bits
1024
× 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:
0.8
s/5 MHz (VCC = 5.0 V)
Interrupt processing time:
7.2
s/5 MHz (VCC = 5.0 V)
Ports
I/O ports (N-ch open-drain):
16 (All also serve as segment pins.)*1
I/O ports (N-ch open-drain):
6
I/O ports (CMOS):
6 (5 ports also serve as peripheral I/O.)
Input ports:
4 (1 port also serves as an external
interrupt input.)
Total:
32 (Max)
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
s, 12.8 s, 51.2 s/5 MHz)
8-bit pulse width
count timer
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
s, 3.2 s, 25.6 s/5 MHz)
MB89821
Part number
Parameter
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB89P857P-SH | 8-BIT, OTPROM, 10 MHz, MICROCONTROLLER, PDIP64 |
| MB89W857C-SH | 8-BIT, UVPROM, 10 MHz, MICROCONTROLLER, CDIP64 |
| MB89P875PF | 8-BIT, OTPROM, 10 MHz, MICROCONTROLLER, PQFP80 |
| MB89875PF | 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP80 |
| MB89P875PFV | 8-BIT, OTPROM, 10 MHz, MICROCONTROLLER, PQFP80 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89825 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89825PFM | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89850 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89850R | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:488-bit Proprietary Microcontroller |
| MB89855 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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