TS80C31X2-VCE datasheet(1/42 Pages) ATMEL

номер детали	TS80C31X2-VCE

подробное описание детали	8-bit CMOS Microcontroller ROMless

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производитель	ATMEL [ATMEL Corporation]

домашняя страница	http://www.atmel.com

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Features

• 80C31 Compatible

• 8031 pin and instruction compatible

• Four 8-bit I/O ports

• Two 16-bit timer/counters

• 128 bytes scratchpad RAM

• High-Speed Architecture

• 40 MHz @ 5V, 30MHz @ 3V

• X2 Speed Improvement capability (6 clocks/machine cycle)

• 30 MHz @ 5V, 20 MHz @ 3V (Equivalent to 60 MHz @ 5V, 40 MHz @ 3V)

• Dual Data Pointer

• Asynchronous port reset

• Interrupt Structure with

• 5 Interrupt sources,

• 4 priority level interrupt system

• Full duplex Enhanced UART

• Framing error detection

• Automatic address recognition

• Power Control modes

• Idle mode

• Power-down mode

• Power-off Flag

• Once mode (On-chip 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, PQFP F1 (13.9 footprint)

1.

Description

TS80C31X2 is high performance CMOS and ROMless versions of the 80C51 CMOS

single chip 8-bit microcontroller.

The TS80C31X2 retains all features of the TSC80C31 with 128 bytes of internal RAM,

a 5-source, 4 priority level interrupt system, an on-chip oscilator and two

timer/counters.

In addition, the TS80C31X2 has a dual data pointer, a more versatile serial channel

that facilitates multiprocessor communication (EUART) and a X2 speed improvement

mechanism.

The fully static design of the TS80C31X2 allows to reduce system power consumption

by bringing the clock frequency down to any value, even DC, without loss of data.

The TS80C31X2 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.

8-bit CMOS

Microcontroller

ROMless

TS80C31X2

AT80C31X2

4428E–8051–02/08

Аналогичный номер детали - TS80C31X2-VCE

производитель	номер детали	датащи	подробное описание детали
ATMEL Corporation	TS80C31X2-VCEB	601Kb / 42P	8-bit CMOS Microcontroller ROMless
TEMIC Semiconductors	TS80C31X2-VCEB	484Kb / 40P	8-bit CMOS Microcontroller 0-60 MHz
ATMEL Corporation	TS80C31X2-VCED	601Kb / 42P	8-bit CMOS Microcontroller ROMless
TEMIC Semiconductors	TS80C31X2-VCED	484Kb / 40P	8-bit CMOS Microcontroller 0-60 MHz
ATMEL Corporation	TS80C31X2-VCER	601Kb / 42P	8-bit CMOS Microcontroller ROMless

More results

Аналогичное описание - TS80C31X2-VCE

производитель	номер детали	датащи	подробное описание детали
ATMEL Corporation	TS80C31X2	601Kb / 42P	8-bit CMOS Microcontroller ROMless
Zilog, Inc.	Z86C90	96Kb / 14P	ROMLESS CMOS Z8 8-BIT MICROCONTROLLER
Siemens Semiconductor G...	SDA30C263	6Mb / 120P	8-Bit Microcontroller ROMLESS
	SDA30C163-2	6Mb / 95P	8-bIT Microcontroller, ROMLESS
	SDA30C164	7Mb / 100P	8-bIT Microcontroller, ROMLESS
NXP Semiconductors	OM5202	93Kb / 11P	ROMless 8-bit microcontroller December 1994
ATMEL Corporation	80C32E	298Kb / 20P	Rad. Tolerant 8-bit ROMless Microcontroller
AIMTEC	80C32E	206Kb / 20P	Rad. Tolerant 8-bit ROMless Microcontroller
ATMEL Corporation	80C32E	284Kb / 20P	Rad. Tolerant 8-bit ROMless Microcontroller
Zilog, Inc.	Z8609316PSG	362Kb / 18P	ROMLESS CMOS 8-BIT Z8 MCU

More results

TS80C31X2-VCE датащи(PDF) 1 Page - ATMEL Corporation

TS80C31X2-VCE датащи(HTML) 1 Page - ATMEL Corporation

Аналогичный номер детали - TS80C31X2-VCE

Аналогичное описание - TS80C31X2-VCE

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