TSC87C51 microcontroller equivalent, cmos 0 to 25 mhz programmable 8-bit microcontroller.
of the 80C51 with some enhancement: 4 K bytes of internal code memory (EPROM); 128 bytes of internal data memory (RAM); 32 I/O lines; two 16 bit timers; a 5-source, 2-lev.
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