參數(shù)資料
型號: HD404618TF
廠商: Hitachi,Ltd.
英文描述: 4-Bit Single-Chip Microcomputer
中文描述: 4位單片機
文件頁數(shù): 25/89頁
文件大?。?/td> 358K
代理商: HD404618TF
HD404618 Series
25
System Clock (
CPU
)
Operating
Stopped
Non-time-base peripheral function clock (
PER
)
Operating
Active mode
Standby mode
Subactive mode
Stopped
Watch mode (TMA3 = 1)
Stop mode (TMA3 = 0)
Table 16 Operations in Low-Power Dissipation Modes
Function
Stop Mode
Watch Mode
*
3
Standby Mode
Subactive Mode
*
2, 3
CPU
Reset
Retained
Retained
OP
RAM
Retained
Retained
Retained
OP
Timer A
Reset
OP
OP
OP
Timer B
Reset
Stopped
OP
OP
Timer C
Reset
Stopped
OP
OP
Serial interface
Reset
Stopped
*
4
OP
OP
LCD
Reset
OP
OP
OP
DTMF
Reset
Reset
Stopped
Reset
I/O
Notes: OP indicates operating.
1. Output pins are at high impedance.
2. Subactive mode is an optional function specified on the function option list.
3. In the watch and subactive modes, the MCU requires a 32.768 kHz crystal oscillator.
4. Transmission/reception is activated if a clock is input in external clock mode. (However,
interrupts stop.)
Reset
*
1
Retained
Retained
OP
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相關代理商/技術參數(shù)
參數(shù)描述
HD4046212FS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4046212H 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4046212R 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:AS Microcomputer Incorporating a DTMF Generator Circuit
HD4046212RFS 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller
HD4046212RH 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:AS Microcomputer Incorporating a DTMF Generator Circuit