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參數(shù)資料
| 型號： | MB89P485L-102PMC |
| 廠商： | FUJITSU LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | MICROCONTROLLER, PQFP64 |
| 封裝： | 12 X 12 MM, 1.70 MM HEIGHT, 0.65 MM PITCH, PLASTIC, LQFP-64 |
| 文件頁數(shù)： | 56/56頁 |
| 文件大小： | 1476K |
| 代理商： | MB89P485L-102PMC |
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MB89480 Series
DS07-12559-2E
9
■ PIN DESCRIPTION
(Continued)
Pin number
Pin name
I/O
circuit
type
Function
SH-DIP*1
MDIP*4
MQFP*2
QFP*3
33
26
25
X0
A
Connection pins for a crystal or other oscillator.
An external clock can be connected to X0. In this case,
leave X1 open.
34
27
26
X1
29
22
21
X0A
A
Connection pins for a crystal or other oscillator.
An external clock can be connected to X0A. In this case,
leave X1A open.
30
23
22
X1A
35
28
27
MODE
B
Input pin for setting the memory access mode.
Connect directly to VSS.
36
29
28
RST
C
Reset I/O pin. The pin is an N-ch open-drain type with pull-
up resistor and a hysteresis input. The pin outputs an “L”
level when an internal reset request is present. Inputting
an “L” level initializes internal circuits.
50 to 48 43 to 41 42 to 40
P00/INT20
to
P02/INT22
D
General-purpose CMOS I/O port.
A hysteresis input.
The pin is shared with external interrupt 2 input.
47
40
39
P03/INT23
D
General-purpose CMOS I/O port.
A hysteresis input.
The pin is shared with external interrupt 2 input, and
shared with 8/16-bit timer/counter 21, 22 input when
booster is selected.
46
39
38
P04/INT24
D
General-purpose CMOS I/O port.
A hysteresis input.
The pin is shared with external interrupt 2 input, and
shared with 8/16-bit timer/counter 21, 22 output when
booster is selected.
45
38
37
P05/INT25/
PWC
D
General-purpose CMOS I/O port.
A hysteresis input.
The pin is shared with external interrupt 2 input, and PWC
input.
44
37
36
P06/INT26/
PPG
D
General-purpose CMOS I/O port.
A hysteresis input.
The pin is shared with external interrupt 2 input, and 6-bit
PPG output.
43
36
35
P07/INT27/
BUZ
D
General-purpose CMOS I/O port.
A hysteresis input.
The pin is shared with external interrupt 2 input and buzzer
output.
25 to 28 18 to 21 17 to 20
P10/SEG23/
INT10 to P13/
SEG26/INT13
F/K
General-purpose N-ch open-drain I/O port.
A hysteresis input.
The pin is shared with external interrupt 1 input and LCD
segment output.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89P485L-102P-SH | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89P485L-103PFM | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89P485L-103PFM-G-JNE1 | 制造商:FUJITSU 功能描述:8-Bit MCU 制造商:FUJITSU 功能描述:8-bit Proprietary Microcontroller |
| MB89P485L-103P-SH | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89P485L-104PFM | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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