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ATMEGA3290PA-AU Devices Electronic
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ATMEGA3290PA-AU Devices Electronic

Kinglionski is the Chinese agents and distributors of ADI model ATMEGA3290PA-AU Devices Electronic, focusing on the foreign trade of electronic components for 12 years. It only makes new and original packaging, with reasonable price and high quality, and serves most of the European and American markets.

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Product Description

Product Overview

The ATMEGA3290PA-AU Devices Electronic is a low-power CMOS 8-bit microcontroller based on the Atmel®AVR® enhanced RISC architecture. By executing powerful instructions in a single clock

cycle, the ATMEGA3290PA-AU achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed.


Product Features

High performance, low power Atmel® AVR® 8-Bit Microcontroller•Advanced RISC architecture

–130 powerful instructions–most single clock cycle execution

–32×8 general purpose working registers

–Fully static operation

–Up to 16MIPS throughput at16MHz (Atmel ATmega169A/169PA/649A/649P)

–Up to 20 MIPS throughput at 20MHz (Atmel ATmega329A/329PA/3290A/3290PA/6490A/6490P)–On-chip 2-cycle multiplier


High endurance non-volatile memory segments

–In-system self-programmable flash program memory

16Kbytes (Atmel ATmega169A/ATmega169PA)

32Kbytes (Atmel ATmega329A/ATmega329PA/ATmega3290A/ATmega3290PA)•64Kbytes (Atmel ATmega649A/ATmega649P/ATmega6490A/ATmega6490P)



512bytes (ATmega169A/ATmega169PA)


2Kbytes (ATmega649A/ATmega649P/ATmega6490A/ATmega6490P)

–Internal SRAM


1Kbytes (ATmega169A/ATmega169PA)


4Kbytes (ATmega649A/ATmega649P/ATmega6490A/ATmega6490P)

–Write/erase cyles: 10,000 flash/100,000 EEPROM

–Data retention: 20 years at 85°C/100 years at 25°C (1)

–Optional Boot Code Section with Independent Lock Bits

In-System Programming by On-chip Boot Program

True read-while-write operation

–Programming lock for software security

Atmel QTouch® library support

–Capacitive touch buttons, sliders and wheels–Atmel QTouch and QMatrix acquisition

–Up to 64 sense channels

JTAG (IEEE std. 1149.1 compliant) Interface

–Boundary-scan capabilities according to the JTAG standard

–Extensive on-chip debug support

–Programming of Flash, EEPROM, Fuses, and Lock Bits through the JTAG Interface



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