Description
HT48R05A-1/HT48C05/HT48R06A-1/HT48C06 Cost-Effective I/O Type 8-Bit MCU .
The HT48R05A-1/HT48C05 and HT48R06A-1/ HT48C06 are 8-bit high performance, RISC architecture microcontroller devices specifically designed for cost-ef.
Features
* Operating voltage:
* Buzzer driving pair and PFD supported
* HALT function and wake-up feature reduce power
fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V
* 13 bidirectional I/O lines
* An interrupt input shared with an I/O line
* 8-bit programmable timer/event counter with ove
Applications
* The mask version HT48C05 and HT48C06 are fully pin and functionally compatible with the OTP version HT48R05A-1 and HT48R06A-1 devices. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, HALT and wake-up functions, watchdog timer, buzzer driver, as well as
