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Datasheet

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软件

说明

AT90PWM1

AT90PWM1 Preliminary Summary

(文件大小: 404275, 20 页数, 修订版 CS, 更新时间: 09/2008)

AT90PWM1

AT90PWM1 Preliminary

(文件大小: 3903193, 297 页数, 修订版 C, 更新时间: 09/2008)
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Specially designed for lamp ballast and motor control applications, this high-performance Atmel 8-bit AVR RISC-based microcontroller combines 8KB ISP flash memory with read-while-write capabilities, 512B EEPROM, 512-Byte SRAM, 53 general purpose I/O lines, 32 general purpose working registers, 2 12-bit high speed power stage controllers, two flexible timer/counters with compare modes and PWM, an 8-channel/10-bit A/D converter with two differential input stages with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, an on-chip debugging system, and four software selectable power saving modes. The device operates between 2.7-5.5 volts.

By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processor speed.

关键参数

参数

Flash (kBytes):

8 kBytes

Pin Count:

24

Max. Operating Freq. (MHz):

16 MHz

CPU:

8-bit AVR

# of Touch Channels:

8

Hardware QTouch Acquisition:

No

Max I/O Pins:

19

Ext Interrupts:

4

USB Speed:

No

USB Interface:

No

 

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
AT90PWM1-16MU QFN PN 32 Industrial (B) (-40°C to 105°C) 请求
AT90PWM1-16SU SOIC TD 24 Industrial (B) (-40°C to 105°C) 请求



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