参数资料
型号: M34518E8SP
元件分类: 微控制器/微处理器
英文描述: 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PDIP32
封装: 8.90 X 28 MM, 1.78 MM PITCH, PLASTIC, SDIP-32
文件页数: 86/162页
文件大小: 1149K
代理商: M34518E8SP
DESCRIPTION
The 4518 Group is a 4-bit single-chip microcomputer designed with
CMOS technology. Its CPU is that of the 4500 series using a
simple, high-speed instruction set. The computer is equipped with
serial interface, four 8-bit timers (each timer has one or two reload
registers), a 10-bit A/D converter, interrupts, and oscillation circuit
switch function.
The various microcomputers in the 4518 Group include variations
of the built-in memory size as shown in the table below.
FEATURES
qMinimum instruction execution time .................................. 0.5
s
(at 6 MHz oscillation frequency, in XIN through-mode)
qSupply voltage
Mask ROM version ...................................................... 1.8 to 5.5 V
One Time PROM version ............................................. 2.5 to 5.5 V
(It depends on operation source clock, oscillation frequency and op-
eration mode)
qTimers
Timer 1 ...................................... 8-bit timer with a reload register
Timer 2 ...................................... 8-bit timer with a reload register
Timer 3 ...................................... 8-bit timer with a reload register
Timer 3 ................................. 8-bit timer with two reload registers
Part number
M34518M2-XXXFP
M34518M2-XXXSP
M34518M4-XXXFP
M34518M4-XXXSP
M34518M6-XXXFP
M34518M8-XXXFP
M34518E8FP (Note)
M34518E8SP (Note)
ROM type
Mask ROM
One Time PROM
Package
PLQP0032GB-A
PRDP0032BA-A
PLQP0032GB-A
PRDP0032BA-A
PLQP0032GB-A
PRDP0032BA-A
RAM size
( 4 bits)
256 words
384 words
ROM (PROM) size
( 10 bits)
2048 words
4096 words
6144 words
8192 words
qInterrupt ........................................................................ 8 sources
qKey-on wakeup function pins ................................................... 10
qSerial interface ............................................................. 8 bits 1
q A/D converter .......... 10-bit successive comparison method, 4ch
qVoltage drop detection circuit
Reset occurrence .................................... Typ. 3.5 V (Ta = 25 °C)
Reset release .......................................... Typ. 3.7 V (Ta = 25 °C)
qWatchdog timer
qClock generating circuit
(ceramic resonator/RC oscillation/quartz-crystal oscillation/on-
chip oscillator)
qLED drive directly enabled (port D)
APPLICATION
Electrical household appliance, consumer electronic products, of-
fice automation equipment, etc.
Note: Shipped in blank.
Rev.3.01
2005.06.15
page 1 of 157
REJ03B0008-0301
4518 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
REJ03B0008-0301
Rev.3.01
2005.06.15
相关PDF资料
PDF描述
M34518M2-XXXFP 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PQFP32
M34519M6-XXXFP 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDSO42
M34519M8-XXXFP 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDSO42
M34519E8FP 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PDSO42
M34519M8-XXXFP 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDSO42
相关代理商/技术参数
参数描述
M34518M2-XXXFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34518M2-XXXSP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34518M4-XXXFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34518M4-XXXSP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34518M6-XXXFP 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER