QD8031AH datasheet
by Intel
- IC MCU 8-Bit MCS-51 CISC 12MHZ 5V 40CDIP
- Original
- No
- Unknown
- Obsolete
- Find it at Findchips.com
- The QD8031AH controllers (MCS 51) are optimized for control applications. Byte-processing and numerical operations on small data structures are facilitated by a variety of fast addressing modes for accessing the internal RAM. The instruction set provides a convenient menu of 8-bit arithmetic instructions, including multiply and divide instructions. Extensive on-chip support is provided for one-bit variables as a separate data type, allowing direct bit manipulation and testing in control and logic systems that require Boolean processing.
