TS80C51U2 TS83C51U2 TS87C51U2
Double UART 8-bit
CMOS Microcontroller
1.
Description
TS80C51U2 is high performance
CMOS ROM, OTP and EPROM versions of the 80C51
CMOS single chip 8-bit microcontroller.
The TS80C51U2 retains all features of the 80C51 with extended ROM/EPROM capacity (16 Kbytes), 256 bytes of internal RAM, a 7-source , 4-level interrupt system, an on-chip oscilator and three timer/counters.
In addition, the TS80C51U2 has a second UART, enhanced functions on both UART, enhanced timer 2, a hardware watchdog timer, a dual data pointer, a baud rate generator and a X2 speed improvement mechanism.
The fully static design of the TS80C51U2 allows to reduce system power consumption by b...