Product Summary
The AM186ER-50VC is a 16-Bit Embedded Microcontroller. The AM186ER-50VC has been designed to meet the most common requirements of embedded products developed for the communications, office automation, mass storage, and general embedded markets. The specific applications of the AM186ER-50VC include feature phones, cellular phones, PBXs, multiplexers, modems, disk drives, hand-held terminals and desktop terminals, fax machines, printers, photocopiers, and industrial controls.
Parametrics
AM186ER-50VC absolute maximum ratings: (1)Temperature under bias: Commercial (TC):0℃ to + 100℃; (2)Storage temperature:–65℃ to + 125℃; (3)Voltage on any pin with respect to ground:–0.5V to VCC + 2.6V.
Features
AM186ER-50VC features: (1)lower system cost with high performance; (2)32Kbytes of internal SRAM; (3)internal SRAM provides same performance as zero-wait-state external memory; (4)supports zero-wait-state operation at 50MHz with 55ns external memory; (5)1-Mbyte memory address space; (6)64-Kbyte I/O space; (7)non-multiplexed address bus provides glue-less interface to external RAM and ROM; (8)phase-locked loop enables processor to operate at up to four times clock input frequency; (9)thirty-two programmable I/O pins; (10)asynchronous serial port allows full-duplex, 7-bit or 8-bit data transfers; (11)DMA to and from asynchronous serial port; (12)synchronous serial interface allows half-duplex, bidirectional data transfer to and from ASICS; (13)reset configuration register; (14)additional external interrupts; (15)hardware watchdog timer can generate NMI or system reset.
Diagrams
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AM1806BZCED4 |
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