Recover Mcu TS80C51U2 Flash

Recover Mcu TS80C51U2 Flash

We can Recover Mcu TS80C51U2 Flash, please view the Mcu TS80C51U2 features for your reference:

TS80C51U2 is high performance CMOS ROM, OTP and EPROM versions of the 80C51 CMOS single mcu 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-mcu 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 bringing the clock frequency down to any value, even DC, without loss of data.

The TS80C51U2 has 2 software-selectable modes of reduced activity for further reduction in power consumption. In the idle mode the CPU is frozen while the timers, the serial port and the interrupt system are still operating. In the power-down mode the RAM is saved and all other functions are inoperative.

80C52 Compatible

8051 pin and instruction compatible

Four 8-bit I/O ports

Three 16-bit timer/counters

256 bytes scratchpad RAM

High-Speed Architecture

40 MHz @ 5V, 30MHz @ 3V

X2 Speed Improvement capability (6 clocks/machine cycle)

Recover Mcu TS80C51U2 Flash

30 MHz @ 5V, 20 MHz @ 3V (Equivalent to 60 MHz @ 5V, 40 MHz @ 3V) before Recover Mcu TS80C51U2 Flash

Second UART

Baud Rate Generator

Dual Data Pointer

On-mcu ROM/EPROM (16K-bytes)

Programmable Clock Out and Up/Down Timer/ Counter 2

Hardware Watchdog Timer (One-time enabled with Reset-Out)

Asynchronous port reset

Interrupt Structure with

7 Interrupt sources

4 level priority interrupt system

Full duplex Enhanced UARTs

Framing error detection

Automatic address recognition

Low EMI (inhibit ALE)

Power Control modes after Recover Mcu

Idle mode

Power-down mode

Power-off Flag

Once mode (On-mcu Emulation)

Power supply: 4.5-5.5V, 2.7-5.5V

Temperature ranges: Commercial (0 to 70oC) and

Industrial (-40 to 85oC)

Packages: PDIL40, PLCC44, VQFP44 1.4, CQPJ44 (window), CDIL40 (window)

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