3803 Description
The 3803/3804 group is the 8-bit microputer based on the 740 family core technology. The 3803/3804 group is designed for household products, office automation equipment, and controlling systems that require analog signal processing, including the A-D converter and D-A converters. The 3804 group is the version of the 3803 group to which an I2CBUS control function has been added.
3803 Key Features
- 71 qMinimum instruction execution time
- 0.24 µs
- 16 K to 60 K bytes RAM
- 640 to 2048 bytes qProgrammable input/output ports
- 56 qSoftware pull-up resistors
- Built-in q Interrupts 21 sources, 16 vectors
- 3803 group
- 3804 group
- 16-bit ✕ 1
- 16-bit ✕ 1 qSerial I/O