封装信息 (1)
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plastic leaded chip carrier; 44 leads[SOT187-2]
支持信息 (1)
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Footprint for wave soldering[PLCC-WAVE]
设计文件
收到完整的详细信息。 请参阅产品足迹及更多信息 电子CAD文件.
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
- 本页面包含有关样品阶段产品的信息。此处的规格和信息如有更改，恕不另行通知。如需了解其他信息，请联系支持人员或您的销售代表。
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.
购买/参数
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文档
快速参考恩智浦 文档类别
3 文件
紧凑列表
