(China (Mainland))
Product Summary
The MC68HC11E9 is an Ic-sm-8-bit CMOS Cpu. The MC68HC11E1FN is an upgrade of the MC68HC11A8, and it has 12 Kbytes of mask ROM, 512 bytes of EEPROM, and 512 bytes of RAM. The timer system allows one output-compare channel to be reconfigured as a fourth input-capture channel.
Parametrics
MC68HC11E9 absolute maximum ratings: (1)Supply voltage VDD: －0.3 to +7.0 V; (2)Input voltage VIn: －0.3 to +7.0 V.
Features
MC68HC11E9 features: (1)M68HC11 CPU; (2)Power－saving stop and wait modes; (3)Low－voltage devices available (3.0–5.5 Vdc); (4)0, 256, 512, or 768 bytes of on－chip RAM, data retained during standby; (5)0, 12, or 20 Kbytes of on－chip ROM or EPROM; (6)0, 512, or 2048 bytes of on－chip EEPROM with block protect for security; (7)2048 bytes of EEPROM with selectable base address in the MC68HC811E2; (8)Asynchronous non－return－to－zero (NRZ)serial communications interface (SCI); (9)Additional baud rates available on MC68HC(7)11E20; (10)Synchronous serial peripheral interface (SPI); (11)8－channel, 8－bit analog－to－digital (A/D)converter.
Diagrams
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 MC6800 |
Other |
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Data Sheet |
Negotiable |
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MC6801 |
Other |
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Data Sheet |
Negotiable |
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MC68020 |
Other |
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Data Sheet |
Negotiable |
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MC68020CEH16E |
Freescale Semiconductor |
Microprocessors (MPU) 32-BIT MPU |
Data Sheet |
Negotiable |
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MC68020CEH25E |
Freescale Semiconductor |
Microprocessors (MPU) 32-BIT MPU |
Data Sheet |
Negotiable |
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MC68020CRC16E |
Freescale Semiconductor |
Microprocessors (MPU) 32-BIT MPU |
Data Sheet |
Negotiable |
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