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Model ATMEGA644P-20MUR
Description AVR 64K FLASH 4K SRAM, 2KB EEPROM - 20MHz, QFN/MLF, IND TEMP, GREEN, 5V, T&R
Product QR code
Brand: ATMEL
Packaging VFQFN-44
Delivery time
Packaging method Tape & Reel (TR)
Standard packaging quantity 1
7.28  yuan 7.28yuan
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(3565) Minimum order quantity(1)
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Technical parameters/RAM size:

4K x 8

 

Technical parameters/Analog to Digital Conversion (ADC):

1

 

Technical parameters/operating temperature (Max):

85 ℃

 

Technical parameters/operating temperature (Min):

-40 ℃

 

Technical parameters/power supply voltage:

1.8.5.5 V

 

Package parameters/number of pins:

44

 

Encapsulation parameters/Encapsulation:

VFQFN-44

 

Dimensions/Height:

0.88 mm

 

Dimensions/Packaging:

VFQFN-44

 

Physical parameters/operating temperature:

-40℃ ~ 85℃

 

Other/Product Lifecycle:

Unknown

 

Other/Packaging Methods:

Tape & Reel (TR)

 

Compliant with standards/RoHS standards:

RoHS Compliant

 

Compliant with standards/lead standards:

Lead Free

 

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
ATMEGA644-20PU ATMEGA644-20PU ATMEL 功能相似 DIP-40
8 位 megaAVR® 微控制器，32KB 到 256KB 闪存，Atmel 我们在 RS Components 提供多款来自 Atmel 的 megaAVR 8 位微控制器。 每个微控制器均基于增强型 RISC 体系结构，并具有 QTouch 库支持。 所有微控制器类型具有不同 Kb 的系统内可编程内存、EEPROM 和 SRAM 以及不同引脚和封装类型。 **megaAVR 8 位微控制器类型** •ATmega32 •ATmega64 •ATmega128 •ATmega324 •ATmega325 •ATmega406 •ATmega640 •ATmega644 •ATmega645 •ATmega1280 •ATmega1281 •ATmega1284 •ATmega2560 •ATmega2561 •ATmega3250 •ATmega6450
PDF
ATMEGA644P-20MU ATMEGA644P-20MU Microchip 功能相似 VQFN-44
ATMEL ATMEGA644P-20MU 微控制器, 8位, 低功率高性能, ATmega, 20 MHz, 64 KB, 4 KB, 44 引脚, QFN
PDF
ATMEGA644P-20MU ATMEGA644P-20MU ATMEL 功能相似 QFN-44
ATMEL ATMEGA644P-20MU 微控制器, 8位, 低功率高性能, ATmega, 20 MHz, 64 KB, 4 KB, 44 引脚, QFN
PDF
ATMEGA644P-20PU ATMEGA644P-20PU ATMEL 功能相似 DIP-40
ATMEL ATMEGA644P-20PU 微控制器, 8位, 低功率高性能, ATmega, 20 MHz, 64 KB, 4 KB, 40 引脚, DIP
PDF
ATMEGA644P-20PU ATMEGA644P-20PU Microchip 功能相似 DIP-40
ATMEL ATMEGA644P-20PU 微控制器, 8位, 低功率高性能, ATmega, 20 MHz, 64 KB, 4 KB, 40 引脚, DIP
PDF

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