HT49C30L
Description
The HT49C30-1 and the HT49C30L are 8-bit high perf o rm a n c e s i n g l e c hi p m i c r o c ont r o l l e r s. T h e HT49R30A-1 is the OTP version of the HT49C30-1.
Key Features
- Operating voltage:
- On-chip crystal, RC and 32768Hz crystal oscillator
- HALT function and wake-up feature reduce power
- 2V~5.5V for HT49R30A-1/HT49C30-1 1.2V~2.2V for HT49C30L
- 6 input lines
- 8 bidirectional I/O lines
- Two external interrupt input
- One 8-bit programmable timer/event counter with consumption
- 4-level subroutine nesting
- Bit manipulation instruction
