Data Sheet (1)
Package Information (1)
Supporting Information (1)
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Footprint for wave soldering[QFP-SQFP-TQFP-WAVE]
Receive the full breakdown. See the product footprint and more in the eCad file.
- No Longer Manufactured
- P89V664FBC
8-bit 80C51 5 V low power 16 kB/32 kB/64 kB flash microcontroller with 512 B/1 kB/2 kB RAM, dual I2C-bus, SPI
- This page contains information on a product that is no longer manufactured (discontinued). Specifications and information herein are available for historical reference only.
The P89V660/662/664 are 80C51 microcontrollers with 16 kB/32 kB/64 kB flash and 512 B/1 kB/2 kB of data RAM. These devices are designed to be drop-in and software compatible replacements for the P89C660/662/664 devices. Both the In-System Programming (ISP) and In-Application Programming (IAP) boot codes are upward compatible.
Additional features of the P89V660/662/664 devices when compared to the P89C660/662/664 devices are the inclusion of a secondary 100 kHz byte-wide I²C-bus interface, an SPI interface, four addition I/O pins (Port 4), and the ability to erase code memory in 128-byte pages.
The IAP capability combined with the 128-byte page size allows for efficient use of the code memory for non-volatile data storage.
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Documentation
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3 documents
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3 documents
Compact List
Data Sheet (1)
Package Information (1)
Supporting Information (1)
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Footprint for wave soldering[QFP-SQFP-TQFP-WAVE]
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