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软件

说明

AT89C5130A-M, AT89C5131A-M

AT89C5130A-M, AT89C5131A-M Complete

(文件大小: 1840644, 188 页数, 修订版 K, 更新时间: 04/2008)

AT89C5131A-M/AT89C5130A-M

AT89C5131A-M/AT89C5130A-M Errata

(文件大小: 68489, 4 页数, 修订版 D, 更新时间: 03/2008)

AT89C5131 USB Bootloader

AT89C5131 USB Bootloader Complete

(文件大小: 333600, 34 页数, 修订版 E, 更新时间: 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.

关键参数

参数

Flash (kBytes):

32 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

 

订购码 封装 操作范围 载体类型 样品 Atmel 商店可用性1 单价2 网上购买
AT89C5131A-S3SUM PLCC S3 52 Industrial (A) (-40°C to 85°C) 请求
AT89C5131A-RDTUM LQFP RD 64 Industrial (A) (-40°C to 85°C) 请求
AT89C5131A-PUTUM VQFN (Punched) PU 32 Industrial (A) (-40°C to 85°C) 请求



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