| Part Number | P89C660 |
| Manufacturer | NXP (https://www.nxp.com/) |
| Title | 8-bit 80C51 5V low power 16 kB/32 kB/64 kB flash microcontroller |
| Description | 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... |
| 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 page...
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| Datasheet |
 P89C660 Datasheet
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