HT49C50-1 Overview
The HT49R50A-1/HT49C50-1/HT49C50L are 8-bit, high performance, RISC architecture microcontroller devices specifically designed for a wide range of LCD applications. The mask version HT49C50-1 and HT49C50L are fully pin and functionally patible with the OTP version HT49R50A-1 device. The HT49C50L is a low voltage version, with the ability to operate at a minimum power supply of 1.2V, making it suitable for single...
HT49C50-1 Key Features
- Operating voltage
- On-chip crystal, RC and 32768Hz crystal oscillator
- HALT function and wake-up feature reduce power
- 8 input lines
- 12 bidirectional I/O lines
- Two external interrupt input
- 6-level subroutine nesting
- Bit manipulation instruction
- 15-bit table read instruction
- Up to 0.5ms instruction cycle with 8MHz system clock