参数资料
型号: IS80C154-16R
厂商: TEMIC SEMICONDUCTORS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, 16 MHz, MICROCONTROLLER, PQCC44
文件页数: 48/134页
文件大小: 3805K
代理商: IS80C154-16R
20
8068U–AVR–06/2013
XMEGA A3
Not recommended for new designs -
Use XMEGA A3U series
10.3.3
32.768 kHz Crystal Oscillator
The 32.768 kHz Crystal Oscillator is a low power driver for an external watch crystal. It can be
used as system clock source or as asynchronous clock source for the Real Time Counter.
10.3.4
0.4 - 16 MHz Crystal Oscillator
The 0.4 - 16 MHz Crystal Oscillator is a driver intended for driving both external resonators and
crystals ranging from 400 kHz to 16 MHz.
10.3.5
2 MHz Run-time Calibrated Internal Oscillator
The 2 MHz Run-time Calibrated Internal Oscillator is a high frequency oscillator. It is calibrated
during production to provide a default frequency which is close to its nominal frequency. The
oscillator can use the 32.768 kHz Calibrated Internal Oscillator or the 32 kHz Crystal Oscillator
as a source for calibrating the frequency run-time to compensate for temperature and voltage
drift hereby optimizing the accuracy of the oscillator.
10.3.6
32 MHz Run-time Calibrated Internal Oscillator
The 32 MHz Run-time Calibrated Internal Oscillator is a high frequency oscillator. It is calibrated
during production to provide a default frequency which is close to its nominal frequency. The
oscillator can use the 32.768 kHz Calibrated Internal Oscillator or the 32 kHz Crystal Oscillator
as a source for calibrating the frequency run-time to compensate for temperature and voltage
drift hereby optimizing the accuracy of the oscillator.
10.3.7
External Clock input
The external clock input gives the possibility to connect a clock from an external source.
10.3.8
PLL with Multiplication factor 1 - 31x
The PLL provides the possibility of multiplying a frequency by any number from 1 to 31. In com-
bination with the prescalers, this gives a wide range of output frequencies from all clock sources.
相关PDF资料
PDF描述
IF183C154CXXX-16R 8-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP44
IF283C154CXXX-L16 8-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP44
IQ83C154CXXX-16 8-BIT, MROM, 16 MHz, MICROCONTROLLER, CQFP44
IQ83C154CXXX-L16D 8-BIT, MROM, 16 MHz, MICROCONTROLLER, CQFP44
IQ83C154XXX-L16 8-BIT, MROM, 16 MHz, MICROCONTROLLER, CQFP44
相关代理商/技术参数
参数描述
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IS80C154-30 制造商:TEMIC 制造商全称:TEMIC Semiconductors 功能描述:CMOS 0 to 36 MHz Single Chip 8-bit Microcontroller
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