ATMEGA644P-20AUR

Mfr. #:: ATMEGA644P-20AUR
Manufacturer:: Microchip Technology / Atmel
Description:: 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ IND,5V
Lifecycle:: New from this manufacturer.
Datasheet:: ATMEGA644P-20AUR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: ATMEGA644P-20AUR more Information

Product Attribute
Attribute Value

Manufacturer:: Microchip

Product Category:: 8-bit Microcontrollers - MCU

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: TQFP-44

Series:: ATmega644P

Core:: AVR

Data Bus Width:: 8 bit

Maximum Clock Frequency:: 20 MHz

Program Memory Size:: 64 kB

Data RAM Size:: 4 kB

ADC Resolution:: 10 bit

Number of I/Os:: 32 I/O

Operating Supply Voltage:: 2.7 V to 5.5 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Packaging:: Reel

Product:: MCU

Program Memory Type:: Flash

Brand:: Microchip Technology / Atmel

Data RAM Type:: SRAM

Data ROM Size:: 2 kB

Data ROM Type:: EEPROM

Interface Type:: 2-Wire, SPI, USART

Moisture Sensitive:: Yes

Number of ADC Channels:: 8 Channel

Number of Timers/Counters:: 2 x 8 bit, 1 x 16 bit

Processor Series:: megaAVR

Product Type:: 8-bit Microcontrollers - MCU

Factory Pack Quantity:: 2000

Subcategory:: Microcontrollers - MCU

Supply Voltage - Max:: 5.5 V

Supply Voltage - Min:: 2.7 V

Tradename:: AVR

Watchdog Timers:: Watchdog Timer

Unit Weight:: 0.018131 oz

Tags: ATMEGA644P-20A, ATMEGA644P-2, ATMEGA644P, ATMEGA644, ATMEGA6, ATMEGA, ATMEG, ATME, ATM

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If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

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Packaging Boxes

ATMEGA644P-20AUR Description

***p One Stop Global: MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP T/R

***ure Electronics: ATmega Series 64 KB Flash 4 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-44

***ical: MCU 8-bit AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP T/R

***ark: AVR 64K FLASH 4K SRAM, 2KB EEPROM - 20MHZ, TQFP, IND TEMP, GREEN, 5V, T&R

***et: AVR 64K FLASH 4K SRAM, 2KB EEPROM - 20MHZ, TQFP, IND TEMP, G

***i-Key: IC MCU 8BIT 64KB FLASH 44TQFP

***rochip: 20MHZ TQFP IND TEMP GREEN 5V T&R

***p One Stop Japan: 20MHZ, TQFP, IND TEMP, GREEN, 5V, T&R

***et Europe: 4-Bit/8-Bit MCU

***nell: MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-44; Product Range:AVR Family ATmega64 Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:64KB; RAM Memory Size:4KB; No. of Pins:44Pins; MCU Case Style:TQFP; No. of Timers:3

***ment14 APAC: Prices include import duty and tax. MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-44; Product Range:AVR Family ATmega64 Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:64KB; RAM Memory Size:4KB; No. of Pins:44Pins; MCU Case Style:TQFP; No. of Timers:3

ATMEGA644P-20AUR More Information

ATmega644PA 8-bit AVR® Microcontrollers: Microchip ATmega644PA 8-bit AVR® CMOS Microcontrollers are low-power, and based on the AVR® enhanced RISC architecture. The Atmel ATmega644PA is a powerful 8-bit microcontroller, that offers excellent flexibility and cost effective solution to a wide range of embedded control applications. The ATmega644PA produces throughputs close to 1MIPS per MHz, by using up to 131 powerful instructions in a single clock cycle. Using this process, the designer can optimize the ATmega644PA for power consumption versus processing speed. The 32x8 general-purpose working registers with an extensive instruction set are combined in the Atmel AVR® core. The 32 general-purpose working registers are directly connected to the Arithmetic Logic Unit (ALU). This allows two independent registers to be accessed in a single instruction and executed in one clock cycle to achieve throughputs up to ten times faster than conventional CISC microcontrollers.Learn More

Ethernet of Everything: Microchip Ethernet of Everything is a quick and easy networking of "things" that can be controlled or connected. Common products that are easily connected and provide intelligent control through the Ethernet of Everything include garage openers, home appliances, HVAC systems, lighting and an unlimited lineup of other products. From the simplest environmental sensor to processing intensive devices, Microchip's 8-bit and 32-bit microcontrollers enable these applications, using lightweight stacks and a broad mix of smart peripherals. These devices work independently of the core and require little to no CPU intervention. Microchip's Ethernet of Everything has development support that helps build upon an established networking foundation. The age of digital building enables Microchip's Ethernet of Everything to provide improved system performance, reduced latency, as well as ease of installation and scaling. This also includes the option to incorporate Power of Ethernet (PoE) for single line power and communications.Learn More

Market price

Part #	Mfg.	Description	Stock	Price
ATMEGA644P-20AUR DISTI # V72:2272_07145135	Microchip Technology Inc	MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP T/R RoHS: Compliant	177	100:$4.9020 25:$4.9210 10:$5.3310 1:$5.3949
ATMEGA644P-20AUR DISTI # ATMEGA644P-20AURCT-ND	Microchip Technology Inc	IC MCU 8BIT 64KB FLASH 44TQFP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2235In Stock	100:$4.6556 25:$5.1396 1:$5.6000
ATMEGA644P-20AUR DISTI # ATMEGA644P-20AURDKR-ND	Microchip Technology Inc	IC MCU 8BIT 64KB FLASH 44TQFP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2235In Stock	100:$4.6556 25:$5.1396 1:$5.6000
ATMEGA644P-20AUR DISTI # ATMEGA644P-20AURTR-ND	Microchip Technology Inc	IC MCU 8BIT 64KB FLASH 44TQFP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$4.6556
ATMEGA644P-20AUR DISTI # 26176429	Microchip Technology Inc	MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP T/R RoHS: Compliant	177	100:$4.9020 25:$4.9170 10:$5.3350 2:$5.4100
ATMEGA644P-20AUR DISTI # ATMEGA644P-20AUR	Microchip Technology Inc	4-Bit/8-Bit MCU (Alt: ATMEGA644P-20AUR) RoHS: Compliant Min Qty: 2000	Europe - 0	2000:€4.6900 4000:€4.5900 8000:€4.5900 12000:€4.5900 20000:€4.5900
ATMEGA644P-20AUR DISTI # ATMEGA644P-20AUR	Microchip Technology Inc	4-Bit/8-Bit MCU - Tape and Reel (Alt: ATMEGA644P-20AUR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$4.8900 4000:$4.8900 8000:$4.7900 12000:$4.7900 20000:$4.7900
ATMEGA644P-20AUR DISTI # 87W8113	Microchip Technology Inc	4-Bit/8-Bit MCU - Product that comes on tape, but is not reeled (Alt: 87W8113) RoHS: Compliant Min Qty: 1 Container: Ammo Pack	Americas - 0	1:$5.6100 25:$5.1100 100:$4.6600
ATMEGA644P-20AUR DISTI # 68T3111	Microchip Technology Inc	20MHZ, TQFP, IND TEMP, GREEN, 5V, T&R 44 TQFP 10x10x1mm T/R RoHS Compliant: Yes	0	1:$4.6600 2000:$4.6600
ATMEGA644P-20AUR DISTI # 87W8113	Microchip Technology Inc	MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-44,Product Range:AVR ATmega Family ATmega64 Series Microcontrollers,CPU Speed:20MHz,Program Memory Size:64KB,RAM Memory Size:4KB,No. of Pins:44Pins,MCU Case Style:TQFP RoHS Compliant: Yes	370	1:$5.6100 25:$5.1100 100:$4.6600
ATMEGA644P-20AU DISTI # 556-ATMEGA644P-20AU	Microchip Technology Inc	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V RoHS: Compliant	1802	1:$5.4900 10:$5.4100 25:$5.0400 100:$4.5600
ATMEGA644P-20AUR DISTI # 556-ATMEGA644P-20AUR	Microchip Technology Inc	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ IND,5V RoHS: Compliant	2301	1:$5.6100 10:$5.5300 25:$5.1400 100:$4.6600
ATMEGA644P-20AUR DISTI # ATMEGA644P-20AUR	Microchip Technology Inc	20MHZTQFPIND TEMPGREEN5VT&R RoHS: Compliant	8000	1000:$4.1600 100:$4.5200 26:$4.9900 1:$5.4400
ATMEGA644P-20AUR	Atmel Corporation	RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP44 RoHS: Compliant	25750	1000:$5.3000 500:$5.5800 100:$5.8100 25:$6.0600 1:$6.5300
ATMEGA644P-20AUR DISTI # C1S505201163197	Microchip Technology Inc	Microcontrollers RoHS: Compliant	177	100:$4.9020 25:$5.1100 10:$5.3190 1:$5.7300
ATMEGA644P-20AUR DISTI # 2695540	Microchip Technology Inc	MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MH RoHS: Compliant	370	1:£4.9300 25:£4.8800 100:£4.8300
ATMEGA644P-20AUR DISTI # 2695540	Microchip Technology Inc	MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-44 RoHS: Compliant	370	1:$8.8800 10:$8.7500 25:$8.1400 100:$7.3800 2000:$7.3800

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ATMEGA644P-20AUR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes