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参数资料
| 型号： | M37477E8TXXXFP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO32 |
| 封装： | PLASTIC, SOP-32 |
| 文件页数： | 12/48页 |
| 文件大小： | 720K |
| 代理商： | M37477E8TXXXFP |
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MITSUBISHI MICROCOMPUTERS
7477/7478 GROUP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
DESCRIPTION
The 7477/7478 group is the single-chip microcomputer designed
with CMOS silicon gate technology.
The single-chip microcomputer is useful for business equipment
and other consumer applications.
In addition to its simple instruction set, the ROM, RAM, and I/O
addresses are placed on the same memory map to enable easy
programming.
In addition, built-in PROM type microcomputers with built-in elec-
trically writable PROM, and additional functions equivalent to the
mask ROM version are also available.
7477/7478 group products are shown noted below.
The 7477 and the 7478 differ in the number of I/O por ts, package
outline, and clock generating circuit only.
Version
Mask ROM version
One Time PROM version
(Built-in PROM type microcomputers)
Mask ROM version
One Time PROM version
(Built-in PROM type microcomputers)
PROM version
(Built-in PROM type microcomputer)
Mask ROM version
One Time PROM version
(Built-in PROM type microcomputers)
Mask ROM version
One Time PROM version
(Built-in PROM type microcomputers)
Product
M37477M4-XXXSP/FP
M37477M8-XXXSP/FP
M37477E8SP/FP
M37477E8-XXXSP/FP
M37478M4-XXXSP/FP
M37478M8-XXXSP/FP
M37478E8SP/FP
M37478E8-XXXSP/FP
M37478E8SS
M37477M2TXXXSP/FP*
M37477M4TXXXSP/FP*
M37477M8TXXXSP/FP*
M37477E8TXXXSP/FP*
M37478M2TXXXSP/FP*
M37478M4TXXXSP/FP*
M37478M8TXXXSP/FP*
M37478E8TXXXSP/FP*
q8-bit timers ................................................................................. 4
qProgrammable I/O ports
(Ports P0, P1, P4) .......................................... 18 (7477 group)
20 (7478 group)
qInput ports (Ports P2, P3) .................................... 8 (7477 group)
(Ports P2, P3, P5) ............................16 (7478 group)
q8-bit serial I/O ........................... 1 (UART or clock-synchronized)
q8-bit A-D converter ................................ 4 channels (7477 group)
8 channels (7478 group)
APPLICATIONS
Audio-visual equipment, VCR, Tuner,
Office automation equipment
Extended operating temperature range version
……………………………………………… Automotive controls
* : Extended operating temperature version
FEATURES
qBasic machine-language instructions ...................................... 71
qMemory size
ROM ................. 16384 bytes (M37477M8/E8, M37478M8/E8)
RAM ..................... 384 bytes (M37477M8/E8, M37478M8/E8)
qThe minimum instruction execution time
...................................... 0.5
s (at 8MHz oscillation frequency)
qPower source voltage
.......... 2.7 to 4.5V (at 2.2VCC – 2.0MHz oscillation frequency)
............................. 4.5 to 5.5V (at 8MHz oscillation frequency)
qPower dissipation in normal mode
.................................... 35mW (at 8MHz oscillation frequency)
qSubroutine nesting
................... 192 levels max. (M37477M8/E8, M37478M8/E8)
qInterrupt .................................................... 13 sources, 11 vectors
相关PDF资料 |
PDF描述 |
|---|---|
| M37477E8FP | 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDSO32 |
| M37478E8FP | 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQFP56 |
| M37478E8TXXXFP | 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQFP56 |
| M37478M4TXXXSP | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP42 |
| M37477M4TXXXSP | 8-BIT, MROM, 8 MHz, MICROCONTROLLER, PDIP32 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M37477E8TXXXSP | 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 |
| M37477E8TXXXSP/FP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37477E8-XXXFP | 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 |
| M37477E8-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 |
| M37477E8-XXXSP/FP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
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