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ATMEGA644PA-AN

ATMEGA644PA-AN

ATMEGA644PA-AN

僅供參考

零件編號 ATMEGA644PA-AN
製造商 Microchip Technology
描述 IC MCU 8BIT 64KB FLASH 44TQFP
數據表
封裝 44-TQFP
ECAD
庫存 12,588 piece(s)
單價 $ 7.7221 *
交貨期 待確認
預計送達時間 十一月 25 - 十一月 30 (選擇速遞服務)
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ATMEGA644PA-AN參數

製造商Microchip Technology
類別積體電路 (IC) - 嵌入式 - 微控制器
封裝44-TQFP
ECAD
系列AVR? ATmega
核心處理器AVR
核心尺寸8-Bit
速度20MHz
連接I2C, SPI, UART/USART
外設Brown-out Detect/Reset, POR, PWM, WDT
I / O數量32
程序內存大小64KB (32K x 16)
程序存儲器類型FLASH
EEPROM大小2K x 8
RAM大小4K x 8
電壓 - 電源（Vcc / Vdd）1.8 V ~ 5.5 V
數據轉換器A/D 8x10b
振盪器類型Internal
工作溫度-40°C ~ 105°C (TA)
安裝類型-
包/箱44-TQFP
供應商設備包44-TQFP (10x10)

ATMEGA644PA-AN Packaging

Customized Labels
Sealing
Packing
Insepction

ATMEGA644PA-AN FAQ

  • 1. How to order ATMEGA644PA-AN on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that ATMEGA644PA-AN is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the ATMEGA644PA-AN. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA644PA-AN on Heisener; we pay more attention to the channels and quality of ATMEGA644PA-AN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the ATMEGA644PA-AN price and inventory displayed accurate?
    The price and inventory of ATMEGA644PA-AN fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of ATMEGA644PA-AN?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ATMEGA644PA-AN we delivered, we will accept the replacement or return of the ATMEGA644PA-AN only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of ATMEGA644PA-AN.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as ATMEGA644PA-AN pin diagram, ATMEGA644PA-AN datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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M85049/1718W07B M85049/1718W07B Glenair, CONN BACKSHELL W/CLAMP SZ 18/19, -, AVR? ATmega 查看
GSM22DTBN-S664 GSM22DTBN-S664 Sullins Connector Solutions, CONN EDGE DUAL FMALE 44POS 0.156, -, AVR? ATmega 查看
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ATMEGA644PA-AN 保證

Service Guarantee

服務保證

我們保證100％的客戶滿意度。

我們經驗豐富的銷售團隊和技術支持團隊支持我們的服務以滿足所有客戶。

Quality Guarantee

質量保證

我們提供90天保修。

如果您收到的物品質量不合格，我們將負責您的退款或更換，但物品必須以原始狀態退回。

全球供應鏈-可靠的授權分銷商資源

零件編號 製造商 描述 庫存

ATMEGA644PA-AN

D# E54:1762_11478664

 Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP Tray

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

ATMEGA644PA-ANR

D# ATMEGA644PA-ANR

 Microchip Technology Inc

MCU 8-Bit ATmega AVR RISC 64KB Flash 5V 44-Pin TQFP T/R - Tape and Reel (Alt: ATMEGA644PA-ANR)

RoHS: Compliant
 0

ATMEGA644PA-AN

D# ATMEGA644PA-AN

 Microchip Technology Inc

Low-Power CMOS 8-Bit Microcontroller 64 Kbyte Flash 4 Kbyte SRAM 44-Pin TQFP Tray - Trays (Alt: ATMEGA644PA-AN)

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

ATMEGA644PA-AN

D# ATMEGA644PA-AN

 Microchip Technology Inc

Low-Power CMOS 8-Bit Microcontroller 64 Kbyte Flash 4 Kbyte SRAM 44-Pin TQFP Tray (Alt: ATMEGA644PA-AN)

 0

ATMEGA644PA-ANR

D# ATMEGA644PA-ANR

 Microchip Technology Inc

MCU 8-Bit ATmega AVR RISC 64KB Flash 5V 44-Pin TQFP T/R (Alt: ATMEGA644PA-ANR)

 0
零件編號 製造商 描述 庫存

ATMEGA644PA-ANR

 Atmel Corporation

IC MCU 8BIT 64KB FLASH 44TQFP

 0
零件編號 製造商 描述 庫存

ATMEGA644PA-ANR

D# ATMEGA644PA-ANRCT-ND

 Microchip Technology Inc

IC MCU 8BIT 64KB FLASH 44TQFP

 1840

ATMEGA644PA-AN

D# ATMEGA644PA-AN-ND

 Microchip Technology Inc

IC MCU 8BIT 64KB FLASH 44TQFP

 42
零件編號 製造商 描述 庫存

ATMEGA644PA-ANR

D# 3628794

 Microchip Technology Inc

MICROCONTROLLERS (MCU) - 8 BIT

RoHS: Compliant
Min Qty: 2000
Container: Reel
 0

ATMEGA644PA-AN

D# 3628793

 Microchip Technology Inc

MICROCONTROLLERS (MCU) - 8 BIT

RoHS: Compliant
Min Qty: 160
Container: Each
 0
零件編號 製造商 描述 庫存

ATMEGA644PA-ANR

 Microchip Technology Inc

ATmega Series 64 KB Flash 4 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-44

RoHS: Compliant
pbFree: Yes
 0
零件編號 製造商 描述 庫存

ATMEGA644PAANR

 MICROCHIP TECHNOLOGY INC.

OEM/CM QUOTES ONLY | NO BROKERS

 20472

ATMEGA644PAAN

 Microchip Technology Inc

OEM/CM QUOTES ONLY | NO BROKERS

 55
零件編號 製造商 描述 庫存

ATMEGA644PAAN

 Microchip Technology Inc

OEM/CM ONLY

 740

ATMEGA644PAANR

 Microchip Technology Inc

OEM/CM ONLY

 3307
零件編號 製造商 描述 庫存

ATMEGA644PA-ANR

 Microchip Technology Inc

RoHS: Not Compliant
 0
零件編號 製造商 描述 庫存

ATMEGA644PA-ANR

D# ATMEGA644PA-ANR

 Microchip Technology Inc

16 MHz 105C Green TQFP T&R

RoHS: Compliant
pbFree: Yes
 4000

ATMEGA644PA-AN

D# ATMEGA644PA-AN

 Microchip Technology Inc

16 MHz 105C Green TQFP

RoHS: Compliant
pbFree: Yes
 1163
零件編號 製造商 描述 庫存

ATMEGA644PA-AN

D# 556-ATMEGA644PA-AN

 Microchip Technology Inc

8-bit Microcontrollers - MCU 16 MHz, 105C, Green, TQFP

RoHS: Compliant
 29
零件編號 製造商 描述 庫存

ATMEGA644PA-AN

 Microchip Technology Inc

16 MHz, 105C, Green, TQFP - Package: 44 TQFP 10x10x1mm TRAY

RoHS: Compliant
 0

ATMEGA644PA-ANR

 Microchip Technology Inc

16 MHz, 105C, Green, TQFP, T&R - Package: 44 TQFP 10x10x1mm T/R

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

ATMEGA644PA-ANR

D# MCHP00000005684

 Microchip Technology Inc

16 MHz, 105C, Green, TQFP, T&R - Package: 44 TQFP 10x10x1mm T/R

 0

ATMEGA644PA-AN

D# MCHP00000005683

 Microchip Technology Inc

16 MHz, 105C, Green, TQFP - Package: 44 TQFP 10x10x1mm TRAY

 0
零件編號 製造商 描述 庫存

ATMEGA644PA-ANR

D# 68T3118

 Microchip Technology Inc

16 MHZ, 105C, GREEN, TQFP, T&R, 44 TQFP 10X10X1MM T/R ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 2000
Container: TAPE & REEL - FULL
 0
零件編號 製造商 描述 庫存

ATMEGA644PA-ANR

D# NS-ATMEGA644PA-ANR

 Atmel Corporation

OEM/CM ONLY

 5613
零件編號 製造商 描述 庫存

ATMEGA644PA-ANR

 Microchip Technology Inc

RoHS: Not Compliant
 0
零件編號 製造商 描述 庫存

ATMEGA644PAAN

 Microchip Technology Inc

OEM/CM ONLY

 143

ATMEGA644PAANR

 Atmel Corporation

OEM/CM ONLY

 17818
零件編號 製造商 描述 庫存

ATMEGA644PA-AN

D# 53811112

 Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 2.5V/3.3V/5V 44-Pin TQFP Tray

RoHS: Compliant
 0

Quick Inquiry

ATMEGA644PA-AN

質量認證

黑森爾對質量的承諾，塑造了我們的採購、測試、運輸流程以及它們之間的每一步。這個基準是我們所銷售的每一個元器件的基礎。

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