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Software

Description

AT89C5130A-M, AT89C5131A-M

AT89C5130A-M, AT89C5131A-M Complete

(file size: 1840644, 188 pages, revision K, updated: 04/2008)

AT89C5131A-M/AT89C5130A-M

AT89C5131A-M/AT89C5130A-M Errata

(file size: 68489, 4 pages, revision D, updated: 03/2008)

AT89C5131 USB Bootloader

AT89C5131 USB Bootloader Complete

(file size: 333600, 34 pages, revision E, updated: 04/2008)
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High-performance flash version of the 80C51 single-chip 8-bit microcontroller with full-speed USB functions. This device retains the features of the Atmel 80C52 and adds 1024 bytes of on-chip expanded ERAM, dual data pointer, 16-bit up/down timer, programmable counter array, up to four programmable LED current sources, programmable hardware watchdog, and power-on reset.

Two software-selectable modes of reduced activity further reduce power consumption. In the idle mode the CPU is frozen while the timers, serial ports, and interrupt system operate. In the power-down mode the RAM is saved and the peripheral clock is frozen, but the device has full wake-up capability through USB events or external interrupts.

Key Parameters

Parameter
Value

Flash (kBytes):

16 kBytes

Pin Count:

64

Max. Operating Freq. (MHz):

48 MHz

CPU:

8051-12C

Max I/O Pins:

34

USB Transceiver:

1

USB Speed:

Full Speed

USB Interface:

Device

SPI:

1

TWI (I2C):

1

 

Ordering Code Package Operational Range Carrier Type Samples Atmel Store Availability1 Unit Price2 Buy Online
AT89C5130A-PUTUM VQFN (Punched) PU 32 Industrial (A) (-40°C to 85°C) Request
AT89C5130A-S3SUM PLCC S3 52 Industrial (A) (-40°C to 85°C) Request
AT89C5130A-RDRUM LQFP RD 64 Industrial (A) (-40°C to 85°C) Request
AT89C5130A-RDTUM LQFP RD 64 Industrial (A) (-40°C to 85°C) Request



1Backlog orders can be placed for items currently not available.
2Suggested retail price per unit for budgetary use only.