Description
The HT48R05A-1/HT48C05, HT48R06A-1/HT48C06 and HT48R08A-1 are 8-bit high performance, RISC architecture microcontroller devices specifically designed for cost-effective multiple I/O control product applications.
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 over-
consumption.
- Up to 0.5ms instruction cycle with 8MHz system clock
at VDD=5V.
- Allinstructionsinoneortwomachinecycles.
- 14-bit table read instruction.
- Two-level subroutine nestin.
HT48R08A-1 Datasheet
