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参数资料
| 型号： | MB89202P-SH |
| 厂商： | FUJITSU LTD |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-Bit Proprietary Microcontroller |
| 中文描述： | 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PDIP32 |
| 封装： | 1.778 MM PITCH, PLASTIC, DIP-32 |
| 文件页数： | 6/44页 |
| 文件大小： | 427K |
| 代理商： | MB89202P-SH |
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MB89202 Series
6
■
PIN DESCRIPTION
(Continued)
Pin No.
Pin name
Circuit
type
Function
SH-DIP32*
1
8
SSOP34*
2
8
X0
A
Pins for connecting the crystal for the main clock. To use an external
clock, input the signal to X0 and leave X1 open.
9
9
X1
5, 6
5, 6
P60, P61
H / E
General-purpose CMOS input port for MB89F202.
General-puspose CMOS I/O port for MB89202/MB89V201.
7
7
RST
C
Reset I/O pin.
This pin serves as an N-channel open-drain reset output with pull-up
resistor (not available for MB89F202) and a reset input as well. The
reset is a hysteresis input.
It outputs the “L” signal in response to an internal reset request. Also,
it initializes the internal circuit upon input of the “L” signal.
28 to 31 30 to 33
P00/INT20/
AN4
to P03/
INT23/AN7
G
General-purpose CMOS I/O ports.
These pins also serve as an input (wake-up input) of external interrupt
2 or as an 10-bit A/D converter analog input. The input of external in-
terrupt 2 is a hysteresis input.
1 to 4
1 to 4
P04/INT24
to
P07/INT27
D
General-purpose CMOS I/O ports.
These pins also serve as an input (wake-up input) of external interrupt
2. The input of external interrupt 2 is a hysteresis input.
19
20
P30/UCK/
SCK
B
General-purpose CMOS I/O ports.
This pin also serves as the clock I/O pin for the UART or 8-bit serial
I/O. The resource is a hysteresis input.
18
19
P31/UO/SO
E
General-purpose CMOS I/O ports.
This pin also serves as the data output pin for the UART or 8-bit serial
I/O.
17
18
P32/UI/SI
B
General-purpose CMOS I/O ports.
This pin also serves as the data input pin for the UART or 8-bit serial
I/O. The resource is a hysteresis input.
15
15
P33/EC
B
General-purpose CMOS I/O ports.
This pin also serves as the external clock input pin for the 8/16-bit cap-
ture timer/counter. The resource is a hysteresis input.
14
14
P34/TO/
INT10
B
General-purpose CMOS I/O ports.
This pin also serves as the output pin for the 8/16-bit capture timer/
counter or as the input pin for external interrupt 1. The resource is a
hysteresis input.
13, 12
13, 12
P35/INT11,
P36/INT12
B
General-purpose CMOS I/O ports.
These pins also serve as the input pin for external interrupt 1. The re-
source is a hysteresis input.
11
11
P37/BZ/
PPG
E
General-purpose CMOS I/O ports.
This pin also serves as the buzzer output pin or the 12-bit PPG output.
20
21
P50/PWM
E
General-purpose CMOS I/O ports.
This pin also serves as the 8-bit PWM timer output pin.
相关PDF资料 |
PDF描述 |
|---|---|
| MB89202PFV | 8-Bit Proprietary Microcontroller |
| MB89F202 | 8-Bit Proprietary Microcontroller |
| MB89F202P-SH | 8-Bit Proprietary Microcontroller |
| MB89F202PFV | 8-Bit Proprietary Microcontroller |
| MB89V201PFV | 8-Bit Proprietary Microcontroller |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MB89251A | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:SERIAL DATA TRANSMITTER / RECEIVER |
| MB89254 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:PROGRAMMABLE TIMER |
| MB89255A | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:PARALLEL DATA I/O INTERFACE |
| MB89259A | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:INTERRUPT CONTROLLER |
| MB89322B | 制造商:Fuji Electric 功能描述:89322B 制造商:FUJITSU 功能描述:89322B |
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