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参数资料
| 型号： | MB89143AP-SH |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP64 |
| 封装： | SHRINK, PLASTIC, DIP-64 |
| 文件页数： | 30/31页 |
| 文件大小： | 303K |
| 代理商： | MB89143AP-SH |
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8
MB89143A/144A
(Continued)
* : DIP-64P-M01
Pin no.
Pin name
Circuit type
Function
SDIP*
44
P31/INT1
E
General-purpose I/O port
This port is an N-ch open-drain output and hysteresis
input type. Also serves as an external interrupt. The
interrupt input is a hysteresis input type and with a built-in
noise canceller.
45
P30/INT0
I
General-purpose I/O port
This port is a hysteresis input type. Also serves as an
external interrupt. The interrupt input is a hysteresis input
type and with a built-in noise canceller.
1
BZ
G
Buzzer output-only pin
P-ch high-voltage open-drain output port
19 to 26,
11 to 18,
2 to 9
P47 to P40,
P57 to P50,
P67 to P60
G
P-ch high-voltage open-drain output port
10
N.C.
—
Be sure to leave them open.
64
VCC
—
Power supply pin
Also serves as an A/D converter power supply.
32
VSS
—
Power supply (GND) pin
63
AVR
—
A/D converter reference voltage input pin
62
AVSS
—
A/D converter power supply pin
Use this pin at the same voltage as VSS.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MB89144 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89144A | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS |
| MB89144AP | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89144AP-SH | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller CMOS |
| MB89145 | 制造商:FUJITSU 制造商全称:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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