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Winbond Electronics, Corp.
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Part No. |
W78L51F-24
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OCR Text |
...et block bus & clock controller sfr ram address power control 128bytes ram & sfr stack pointer b addr. reg. incrementor pc dptr temp reg. t2 t1 acc port 3 latch port 4 latch port 3 port 2 latch p4.0 ~ p4.3 port 4 port 0 port 2 p2.0... |
Description |
8-BIT MICROCONTROLLER 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP44
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File Size |
256.87K /
18 Page |
View
it Online |
Download Datasheet
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Atmel
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Part No. |
AT89LV52
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OCR Text |
...be disabled by setting bit 0 of sfr location 8eh. with the bit set, ale is active only dur- ing a movx or movc instruction. otherwise, the pin is weakly pulled high. setting the ale-disable bit has no effect if the microcontroller is in ext... |
Description |
2.7-Volt, 80C32 Microcontroller with 8K bytes Flash. Not recommended for new designs. Use AT89LS52.
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File Size |
405.21K /
22 Page |
View
it Online |
Download Datasheet
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Atmel
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Part No. |
AT89LV55
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OCR Text |
...be disabled by setting bit 0 of sfr location 8eh. with the bit set, ale is active only dur- ing a movx or movc instruction. otherwise, the pin is weakly pulled high. setting the ale-disable bit has no effect if the microcontroller is in ext... |
Description |
2.7-Volt, 80C32 Microcontroller with 20K bytes Flash
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File Size |
457.36K /
24 Page |
View
it Online |
Download Datasheet
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Price and Availability
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