參數資料
型號: MB89PV870CF
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 8-bit Proprietary Microcontroller
中文描述: 8-BIT, 10 MHz, MICROCONTROLLER, PQFP80
封裝: CERAMIC, MQFP-80
文件頁數: 2/51頁
文件大?。?/td> 734K
代理商: MB89PV870CF
2
MB89870 Series
(Continued)
Watch prescaler (15 bits)
LCD controller/driver: 16 to 24 segments
×
2 to 4 commons
Power-on reset function
Low-power consumption modes (subclock mode, watch mode, sleep mode, and stop mode)
LQFP-80 (0.50-mm pitch) and QFP-80 (0.80-mm pitch) package
I
PRODUCT LINEUP
(Continued)
MB89P875
MB89PV870
Classification
Mass production product
(mask ROM product)
16 K
×
8 bits
(internal mask ROM)
One-time PROM product
Piggyback/evaluation product
(for development)
32 K
×
8 bits
(external ROM)
1 K
×
8 bits
ROM size
16 K
×
8 bits
(internal PROM)
RAM size
512
×
8 bits
LCD display RAM
12
×
8 bits
CPU functions
Number of instructions:
Instruction bit length:
Instruction length:
Data bit length:
Minimum execution time: 0.4
μ
s/10 MHz to 6.4
μ
s/10 MHz, 61.0
μ
s/32.768 kHz
Interrupt processing time: 3.6
μ
s/10 MHz to 57.6
μ
s/10 MHz, 549.3
μ
s/32.768 kHz
General-purpose I/O ports (CMOS): 45 (42 ports also serve as peripherals and 8 ports are
also an N-ch open-drain type.)
136
8 bits
1 to 3 bytes
1, 8, 16 bits
Ports
8-bit PWM timer
8-bit interval timer operation (square output capable, operating clock cycle: 0.4
μ
s to 3.3 ms)
×
1 channel
7/8-bit resolution PWM operation (conversion cycle: 51.2
μ
s to 839 ms)
×
1 channel
8-bit timer operation (operating clock cycle)
×
2 channels
16-bit timer operation (operating clock cycle)
×
1 channel
8 bits
LSB first/MSB first selectable
One clock selectable from four operation clocks
(one external shift clock, three internal shift clocks: 0.8
μ
s, 3.2
μ
s, 12.8
μ
s)
24 segments
×
4 commons
10-bit resolution
×
8 channels
A/D conversion mode (conversion time: 13.2
μ
s)
Sense mode (conversion time: 7.2
μ
s)
4 channels
The output can be used for A/D converter input.
Timers
8-bit Serial I/O
LCD controller
10-bit A/D
converter
OP amps
MB89875
Part number
Parameter
相關PDF資料
PDF描述
MB89875PFV 8-bit Proprietary Microcontroller
MB89890 8-bit Proprietary Microcontrollers
MB89898PF 8-bit Proprietary Microcontroller
MB89899PF 8-bit Proprietary Microcontroller
MB89P899PF 8-bit Proprietary Microcontroller
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