Datasheet Details
- Part number
- HT95R45
- Manufacturer
- Holtek Semiconductor
- File Size
- 594.37 KB
- Datasheet
- HT95R45_HoltekSemiconductor.pdf
- Description
- Phone 8-Bit MCU
HT95R45 Description
www.DataSheet4U.com HT95R45 Phone 8-Bit MCU with DTMF Receiver & CPT .
The phone MCU is a 8-bit high performance, RISC architecture microcontroller devices specially designed for telephone applications.
HT95R45 Features
* Operating voltage:
* Serial Interfaces Module: SIM for SPI or I2C
* Internal DTMF generator
* Internal DTMF receiver
* 12-bit Audio DAC output
* Power-down and wake-up feature for power-saving
fSYS=3.58MHz: 2.2V~5.5V fSYS=7.16MHz: 3.0V~5.5V fSYS=10.74MHz: 3.0V~5.5V fSYS=14
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