M37540M2-XXXSP
DESCRIPTION
The 7540 Group is the 8-bit microputer based on the 740 family core technology. The 7540 Group has a serial I/O, 8-bit timers, a 16-bit timer, and an A/D converter, and is useful for control of home electric appliances and office automation equipment.
FEATURES
- Basic machine-language instructions 71
- The minimum instruction execution time 0.34 µs
(at 6 MHz oscillation frequency, double-speed mode for the shortest instruction)
- Memory size ROM 8 K to 32 K bytes
RAM 384 to 768 bytes
- Programmable I/O ports 29 (25 in 32-pin version)
- Interrupts 15 sources, 15 vectors
(14 sources, 14 vectors for 32-pin version)
- Timers 8-bit ✕ 4...
