Oki Electric Industry MSMP587
The MSM66P587 is of OTP (One-Time PROM) version and the MSM66Q587 is of Flash EEPROM version.| Part No. | MSMP587 |
|---|---|
| Datasheet | MSMP587 Download |
| Manufacturer | Oki Electric Industry |
| Description | High-speed High-preformance 16-bit Microcontroller |
| Buy | Stock & Price |
GENERAL DESCRIPTION
MSM66585/586/587 are high-performance CMOS 16-bit microcontrollers that integrate a 16bit CPU, ROM, RAM, 8-bit A/D converter, serial port, timers, and PWM. They also allow ROM and RAM to be expanded externally.FEATURES
● Powerful instruction set Instruction set superior in orthogonal matrics 8/16-bit arithmetic instructions Multiply/divide instructions Bit manipulation instructions Bit logical operation instructions ROM table reference instructions● Abandant addressing modes Register addressing Page addressing Pointer register indirect addressing Stack addressing Immediate addressing
● Minimum instruction cycle 100 ns at 20 MHz (4.5V-5.5V) 200 ns at 10 MHz (2.7V-5.5V)
● Program memory (ROM) Internal: 64 KB (M66587/M66P587/M66Q587), 48 KB (M66585/586) External: 1 MB, EA pin active
● Data memory (RAM) Internal: 2 KB External: 1022 KB
● I/O ports Analog input-only port: 4 lines (test pins for M66585) Input/output port: Maximum 80 lines (40 lines with programmable pul...
