TS87C51Rx2 microcontrollers equivalent, (ts8xc51rx2) high performance 8-bit microcontrollers.
of the 80C51 with extended ROM/EPROM capacity (16/32/64 Kbytes), 256 bytes of internal RAM, a 7-source , 4-level interrupt system, an on-chip oscilator and three timer/co.
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