參數(shù)資料
型號(hào)： M34280M1-XXXFP
元件分類： 微控制器/微處理器
英文描述： 4-BIT, MROM, MICROCONTROLLER, PDSO20
封裝： 0.300 INCH, 1.27 MM PITCH, PLASTIC, SOP-20
文件頁(yè)數(shù)： 8/47頁(yè)
文件大?。?/td> 508K
代理商： M34280M1-XXXFP
MITSUBISHI
ELECTRIC
16
MITSUBISHI MICROCOMPUTERS
4280 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
Fig. 17 Reset release timing
RESET FUNCTION
The 4280 Group has the power-on reset circuit, though it does
not have RESET pin. System reset is performed automatically
at power-on, and software starts program from address 0 in page
0.
In order to make the built-in power-on reset circuit operate
efficiently, set the voltage rising time until VDD= 0 to 2.2 V is
obtained at power-on 1ms or less.
Fig. 18 Power-on reset circuit example
VDD
Internal reset signal
Power-on reset circuit
Voltage drop detection circuit
Watchdog timer output
Power-on reset circuit
output voltage
Reset state
Internal reset signal
Reset released
Power-on
f(XIN)
f(XIN) 16384 pulses
Internal reset signal
“H”
“L”
Software starts
(address 0 in page 0)
相關(guān)PDF資料
PDF描述
M34282M1-XXXGP 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20
M34286G2-XXXGP 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20
M34286G2GP 4-BIT, MROM, 4 MHz, MICROCONTROLLER, PDSO20
M34502M4-XXXFP 4-BIT, MROM, 4.4 MHz, MICROCONTROLLER, PDSO24
M34502M2-XXXFP 4-BIT, MROM, 4.4 MHz, MICROCONTROLLER, PDSO24
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M34280M1-XXXGP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
M3428-100 制造商:MANHATTEN 功能描述:24AWG COMPUTER CABLE
M34282 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34282E2 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
M34282E2GP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
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