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参数资料
| 型号： | M37478M8-XXXFP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PQFP56 |
| 封装： | 10 X 14 MM, 0.80 MM PITCH, PLASTIC, QFP-56 |
| 文件页数： | 2/50页 |
| 文件大小： | 693K |
| 代理商： | M37478M8-XXXFP |
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7
MITSUBISHI MICROCOMPUTERS
7477/ 7478 GROUP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
FUNCTIONS OF 7477/7478 GROUP
Basic machine-language instructions
Instruction execution time
Clock input oscillation frequency
Memory size
Input/Output port
Serial I/O
Timers
A-D converter
Subroutine nesting
Interrupt
Clock generating circuit
Power source voltage
Power dissipation
Input/Output characters
Operating temperature range
Device structure
Package
M37477M2T, M37478M2T
M37477M4, M37478M4
M37477M8/E8, M37478M8/E8
Input/Output voltage
Output current
M37477M4/M8/E8-XXXSP,
M37477M2/M4/M8/E8TXXXSP
M37477M4/M8/E8-XXXFP,
M37477M2/M4/M8/E8TXXXFP
M37478M4/M8/E8-XXXSP,
M37478M2/M4/M8/E8TXXXSP
M37478M4/M8/E8-XXXFP,
M37478M2/M4/M8/E8TXXXFP
M37478E8SS
Functions
71
0.5
s (The minimum instructions, at 8 MHz oscillation frequency)
8 MHz (max.)
4096 bytes
128 bytes
8192 bytes
192 bytes
16384 bytes
384 bytes
8-bit ! 2
8-bit ! 1 (4-bit ! 1 for the 7477 group)
4-bit ! 2 (Port P5 is not included in the 7477 group)
4-bit ! 1 (2-bit ! 1 for the 7477 group)
8-bit ! 1
8-bit timer ! 4
8-bit ! 1 (8 channels) (8-bit ! 1 (4 channels) for the 7477 group)
64 (max.)
96 (max.)
192 (max.)
5 external interrupts, 7 internal interrupts, 1 software interrupt
Built-in circuit with internal feedback resistor (a ceramic or a quartz-
crystal oscillator)
2.7 to 4.5V (at 2.2VCC–2.0MHz oscillation frequency), 4.5 to 5.5V
(at 8MHz oscillation frequency)
35mW (at 8MHz oscillation frequency)
5V
–5 to 10mA (P0, P1, P4 : CMOS tri-states)
–20 to 85°C (–40 to 85°C for extended operating temperature version)
CMOS silicon gate
32-pin shrink plastic molded DIP
32-pin plastic molded SOP
42-pin shrink plastic molded DIP
56-pin plastic molded QFP
42-pin ceramic DIP
ROM
RAM
ROM
RAM
(P)ROM
RAM
I/O
Input
I/O
Parameter
M37477M2T
M37478M2T
M37477M4
M37478M4
M37477M8/E8
M37478M8/E8
P0, P1
P2
P3, P5
P4
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M37478M8-XXXSP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:8-BIT SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 7470 SERIES |
| M37478M8-XXXSP/FP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37478RSS | 制造商:Renesas Electronics Corporation 功能描述:EPROM MCU/8BIT CMOS EMULATION CHIP - Bulk |
| M37480E8 | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37480E8FP | 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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