ATMEGA644P-20AQ

Mfr. #:: ATMEGA644P-20AQ
制造商:: Microchip Technology / Atmel
描述:: Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
生命周期:: 制造商新产品。
数据表:: ATMEGA644P-20AQ 数据表
交货:: DHL FedEx Ups TNT EMS
支付:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:: ATMEGA644P-20AQ 更多信息

产品属性
属性值

制造商: 爱特梅尔

产品分类: 嵌入式 - 微控制器

系列: AVRR ATmega

产品: 单片机

打包: 托盘替代包装

安装方式: 贴片/贴片

商品名: ATMEGA

包装盒: TQFP-44

工作温度: -40°C ~ 105°C (TA)

供应商-设备-包: 44-TQFP (10x10)

IO数量: 32

速度: 20MHz

EEPROM-大小: 2K x 8

核心处理器: 自动录像机

内存大小: 4K x 8

程序存储器类型: 闪光

外设: 掉电检测/复位、POR、PWM、WDT

连通性: I2C, SPI, UART/USART

电压-电源-Vcc-Vdd: 2.7 V ~ 5.5 V

核心大小: 8-Bit

程序内存大小: 64KB (32K x 16)

数据转换器: A/D 8x10b

振荡器类型: 内部的

最高工作温度: + 85 C

最低工作温度: - 40 C

工作电源电压: 2.7 V to 5.5 V

接口类型: 2-Wire JTAG SPI USART

核: 自动录像机

处理器系列: 大型AVR

数据总线宽度: 8 bit

最大电源电压: 5.5 V

电源电压最小值: 2.7 V 4.5 V

最大时钟频率: 20 MHz

I-O 数: 32 I/O

数据 RAM 大小: 4 kB

数据ROM大小: 2 kB

定时器计数器: 3 Timer

数据RAM类型: 静态随机存取存储器

数据只读存储器类型: 电可擦可编程只读存储器

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

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

ATMEGA644P-20AQ 描述

***ical: MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP

***ark: MCU, 8BIT, ATMEGA, 20MHZ, TQFP-44

***rochip: 20 MHZ TQFP Ext Temp Green 5V

***i-Key: MCU AVR 64K FLASH 20MHZ 44TQFP

ATMEGA644P-20AQ 更多信息

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

型号	制造商	描述	库存	价格
ATMEGA644P-20AQR DISTI # ATMEGA644P-20AQRTR-ND	Microchip Technology Inc	IC MCU 8BIT 64KB FLASH 44TQFP RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	2000In Stock	2000:$4.7483
ATMEGA644P-20AQR DISTI # ATMEGA644P-20AQRCT-ND	Microchip Technology Inc	IC MCU 8BIT 64KB FLASH 44TQFP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2000In Stock	100:$4.7483 25:$5.2428 1:$5.7200
ATMEGA644P-20AQR DISTI # ATMEGA644P-20AQRDKR-ND	Microchip Technology Inc	IC MCU 8BIT 64KB FLASH 44TQFP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2000In Stock	100:$4.7483 25:$5.2428 1:$5.7200
ATMEGA644P-20AQ DISTI # ATMEGA644P-20AQ-ND	Microchip Technology Inc	IC MCU 8BIT 64KB FLASH 44TQFP RoHS: Compliant Min Qty: 160 Container: Tray	Temporarily Out of Stock	160:$4.6556
ATMEGA644P-20AQ DISTI # 1611-ATMEGA644P-20AQ-ND	Microchip Technology Inc	IC MCU 8BIT 64KB FLASH 44TQFP RoHS: Compliant Min Qty: 1 Container: Tray	Temporarily Out of Stock
ATMEGA644P-20AQ DISTI # ATMEGA644P-20AQ	Microchip Technology Inc	MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP - Trays (Alt: ATMEGA644P-20AQ) RoHS: Compliant Min Qty: 160 Container: Tray	Americas - 0	160:$5.3900 320:$5.1900 640:$5.0900 960:$4.8900 1600:$4.7900
ATMEGA644P-20AQ DISTI # ATMEGA644P-20AQ	Microchip Technology Inc	MCU 8-bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP (Alt: ATMEGA644P-20AQ) RoHS: Compliant Min Qty: 1	Europe - 0	1:€6.0900 10:€5.5900 25:€5.3900 50:€5.1900 100:€4.9900 500:€4.7900 1000:€4.4900
ATMEGA644P-20AQR DISTI # ATMEGA644P-20AQR	Microchip Technology Inc	MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP T/R - Tape and Reel (Alt: ATMEGA644P-20AQR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$5.4900 4000:$5.2900 8000:$5.1900 12000:$4.9900 20000:$4.8900
ATMEGA644P-20AQR DISTI # ATMEGA644P-20AQR	Microchip Technology Inc	MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP T/R (Alt: ATMEGA644P-20AQR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€5.6900 4000:€5.4900 8000:€5.1900 12000:€4.8900 20000:€4.4900
ATMEGA644P-20AQ DISTI # 68T3108	Microchip Technology Inc	MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, TQFP-44,Product Range:ATMega Microcontrollers,CPU Speed:20MHz,Program Memory Size:64KB,RAM Memory Size:4KB,No. of Pins:44Pins,MCU Case Style:TQFP,No. of I/O s:32I/O s,MSL:- RoHS Compliant: Yes	0	1:$6.1500 25:$5.1100 100:$4.6600
ATMEGA644P-20AQR DISTI # 68T3109	Microchip Technology Inc	20MHZ, QFN/MLF, IND TEMP, GREEN, 5V, T&R 44 TQFP 10x10x1mm T/R	0	1:$4.7500 2000:$4.7500
ATMEGA644P-20AQR DISTI # 44AC2202	Microchip Technology Inc	MCU, 8BIT, AVR, 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,No. of I/O s:32I/O s,EmbeddedRoHS Compliant: Yes	4000	1:$6.0600 25:$5.0200 100:$4.5000
ATMEGA644P-20AQ DISTI # ATMEGA644P-20AQ	Microchip Technology Inc	20 MHZTQFPExt TempGreen5V RoHS: Compliant	1280	1000:$4.1600 100:$4.5200 26:$4.9900 1:$5.4400
ATMEGA644P-20AQR DISTI # ATMEGA644P-20AQR	Microchip Technology Inc	20MHZQFN/MLFIND TEMPGREEN5VT&R RoHS: Compliant	8000	1000:$4.2400 100:$4.6100 26:$5.0900 1:$5.5500
ATMEGA644P-20AQ DISTI # 556-ATMEGA644P-20AQ	Microchip Technology Inc	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V RoHS: Compliant	154	1:$5.6100 10:$5.5300 25:$5.1400 100:$4.6600
ATMEGA644P-20AQR DISTI # 556-ATMEGA644P-20AQR	Microchip Technology Inc	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE-20MHZ IND,5V RoHS: Compliant	0	2000:$4.7500
ATMEGA644P-20AQ	Atmel Corporation	RoHS: Not Compliant	13940	1000:$5.3000 500:$5.5800 100:$5.8100 25:$6.0600 1:$6.5300
ATMEGA644P-20AQR DISTI # 2810005	Microchip Technology Inc	MCU, 8BIT, AVR, 20MHZ, TQFP-44 RoHS: Compliant	4000	1:£4.4700 25:£4.1000 100:£3.7100
ATMEGA644P-20AQR DISTI # 2810005	Microchip Technology Inc	MCU, 8BIT, AVR, 20MHZ, TQFP-44 RoHS: Compliant	4000	1:$9.2200 25:$8.8900 100:$8.5800

图片	型号	描述
	Mfr.#: ATMEGA644A-MU OMO.#: OMO-ATMEGA644A-MU	8-bit Microcontrollers - MCU 20 MHz Ind Temp
	Mfr.#: ATMEGA644P-20AQ OMO.#: OMO-ATMEGA644P-20AQ	8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
	Mfr.#: ATMEGA644PV-10PU OMO.#: OMO-ATMEGA644PV-10PU	8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC-10MHZ
	Mfr.#: ATMEGA64L-8AUR OMO.#: OMO-ATMEGA64L-8AUR	8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND
	Mfr.#: ATMEGA64-16MJ OMO.#: OMO-ATMEGA64-16MJ-MICROCHIP-TECHNOLOGY	IC MCU 8BIT 64KB FLASH 64QFN
	Mfr.#: ATMEGA64A-MUR OMO.#: OMO-ATMEGA64A-MUR-MICROCHIP-TECHNOLOGY	Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz, IND
	Mfr.#: ATMEGA644PA-MUR OMO.#: OMO-ATMEGA644PA-MUR-MICROCHIP-TECHNOLOGY	Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND
	Mfr.#: ATMEGA644P-A15AZ OMO.#: OMO-ATMEGA644P-A15AZ-MICROCHIP-TECHNOLOGY	Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
	Mfr.#: ATMEGA644PV-10PU OMO.#: OMO-ATMEGA644PV-10PU-MICROCHIP-TECHNOLOGY	Microcontrollers - MCU 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC-10MHZ
	Mfr.#: ATMEGA64L-8AI OMO.#: OMO-ATMEGA64L-8AI-MICROCHIP-TECHNOLOGY	IC MCU 8BIT 64KB FLASH 64TQFP

ATMEGA644P-20AQ

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes