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参数资料
| 型号： | M38207M8-XXXFP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP80 |
| 封装： | 0.80 MM PITCH, PLASTIC, QFP-80 |
| 文件页数： | 45/67页 |
| 文件大小： | 1099K |
| 代理商： | M38207M8-XXXFP |
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4
MITSUBISHI MICROCOMPUTERS
3820 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
Function
Apply voltage of 2.5 V to 5.5 V to VCC, and 0 V to VSS.
(Extended operating temperature version : 3.0 V to 5.5 V)
Reset input pin for active “L”
Input and output pins for the main clock generating circuit.
Feedback resistor is built in between XIN pin and XOUT pin.
Connect a ceramic resonator or a quartz-crystal oscillator between the XIN and XOUT pins to set
the oscillation frequency.
If an external clock is used, connect the clock source to the XIN pin and leave the XOUT pin open.
This clock is used as the oscillating source of system clock.
Input 0
≤ VL1 ≤ VL2 ≤ VL3 ≤ VCC voltage
Input 0 – VL3 voltage to LCD
LCD common output pins
COM2 and COM3 are not used at 1/2 duty ratio.
COM3 is not used at 1/3 duty ratio.
LCD segment output pins
8-bit I/O port
CMOS compatible input level
CMOS 3-state output structure
I/O direction register allows each port to be individually
programmed as either input or output.
Pull-down control is enabled.
8-bit I/O port
CMOS compatible input level
CMOS 3-state output structure
I/O direction register allows each port to be individually
programmed as either input or output.
Pull-down control is enabled.
8-bit I/O port
CMOS compatible input level
CMOS 3-state output structure
I/O direction register allows each pin to be individually
programmed as either input or output.
Pull-up control is enabled.
8-bit Input port
CMOS compatible input level
Pull-down control is enabled.
1-bit input pin
CMOS compatible input level
7-bit I/O port
CMOS compatible input level
CMOS 3-state output structure
I/O direction register allows each pin to be individually
programmed as either input or output.
Pull-up control is enabled.
Pin
VCC
VSS
RESET
XIN
XOUT
VL1 – VL3
COM0 – COM3
SEG0 – SEG15
P00/SEG24 –
P07/SEG31
P10/SEG32 –
P17/SEG39
P20 – P27
P30/SEG16 –
P37/SEG23
P40
P41/
φ
P42/INT0,
P43/INT1
P44/RXD,
P45/TXD,
P46/SCLK1,
P47/SRDY1
Name
Power source
Reset input
Clock input
Clock output
LCD power source
Common output
Segment output
I/O port P0
I/O port P1
I/O port P2
Input port P3
Input port P4
I/O port P4
Function except a port function
LCD segment pins
Key input (key-on wake up) interrupt
input pins
LCD segment pins
φ clock output pin
Interrupt input pins
Serial I/O1 function pins
PIN DESCRIPTION
相关PDF资料 |
PDF描述 |
|---|---|
| M38207M8-XXXGP | 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP80 |
| M38222M4DXXXGP | 8-BIT, MROM, MICROCONTROLLER, PQFP80 |
| M38223E4-XXXHP | 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PQFP80 |
| M38222M2DXXXGP | 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP80 |
| M38223E4-XXXGP | 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PQFP80 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M38207RFS | 制造商:Renesas Electronics Corporation 功能描述:EMULATION MCU/8BIT CMOS EMULATION CHIP - Bulk |
| M3821 BK001 | 制造商:Alpha Wire 功能描述:CBL 25COND 18AWG BLK 1000' |
| M3821 BK002 | 制造商:Alpha Wire 功能描述:CBL 25COND 18AWG BLK 500' |
| M3821 BK005 | 制造商:Alpha Wire 功能描述:CBL 25COND 18AWG BLK 100' |
| M38220E1DFP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
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