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参数资料
| 型号： | M37905F8CSP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDIP64 |
| 封装： | 0.750 INCH, 1.78 MM PITCH, PLASTIC, SDIP-64 |
| 文件页数： | 3/37页 |
| 文件大小： | 392K |
| 代理商： | M37905F8CSP |
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M37905F8CFP, M37905F8CSP
PRELIMINAR
Y
Notice:
This
is not
a final
specification.
Som
e param
etric
lim
its are
subject
to change.
16-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
8
PIN DESCRIPTION (FLASH MEMORY SERIAL I/O MODE)
VCC, VSS
MD0
MD1
_____
RESET
XIN
XOUT
AVcc, AVss
VREF
P10–P17
P20–P23, P27
P24
P25
P26
P4OUTCUT
P6OUTCUT
P40–P47
P55–P53,
P55–P57
P60–P67
P70–P74
P80–P83
VCONT
Pin
Power supply input
MD0
MD1
Reset input
Clock input
Clock output
Analog supply input
Reference voltage input
Input port P1
Input port P2
SCLK input
SDA I/O
BUSY output
P4OUTCUT input
P6OUTCUT input
Input port P4
Input port P5
Input port P6
Input port P7
Input port P8
Filter circuit connection
Name
—
Input
Output
—
Input
I/O
Output
Input
—
Input
/Output
Functions
Apply 5 V ± 0.5 V to Vcc, and 0 V to Vss.
Connect this pin to Vss.
Connect this pin to Vss via a resistor of 10 k
to 100 k.
The reset input pin.
Connect a ceramic oscillator between the XIN and XOUT pins, or input an external
clock from the XIN pin with the XOUT pin left open.
Connect AVcc to Vcc, and AVss to Vss.
Input an arbitrary level within the range of VSS–VCC. (This is not used in the flash memory serial I/O mode.)
Input “H” or “L”, or leave them open. (This is not used in the flash memory serial I/O mode.)
This is an input pin for a serial clock.
This is an I/O pin for serial data. Connect this pin to VCC via a resistor (about 1 k
).
This is an output pin for the BUSY signal.
Input “H”.
Input “H” or “L”, or leave them open. (This is not used in the flash memory serial I/O mode.)
Connect this pin to the filter circuit, or leave this pin open. (This is not used in the flash
memory serial I/O mode.)
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相关代理商/技术参数 |
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|---|---|
| M37905M4C | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:16 BIT CMOS MICROCOMPUTER |
| M37905M4C-XXXFP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:16 BIT CMOS MICROCOMPUTER |
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| M37905M6C-XXXFP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:16 BIT CMOS MICROCOMPUTER |
| M37905M6C-XXXSP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:16 BIT CMOS MICROCOMPUTER |
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