购买 ATMEGA644P-20MUR | ATMEGA644P-20MUR数据表 | Heisener.com
联系我们
SalesDept@heisener.com +86-755-83210559 ext. 807
登入/注册
BOM
购物车 0

ATMEGA644P-20MUR

ATMEGA644P-20MUR

ATMEGA644P-20MUR

仅供参考

零件编号 ATMEGA644P-20MUR
制造商 Microchip Technology
描述 IC MCU 8BIT 64KB FLASH 44VQFN
数据表

ATMEGA644P-20MUR 数据表
封装 44-VFQFN Exposed Pad
ECAD
库存 2,304 piece(s)
单价 $ 7.8705 *
交货时间 待确认
预计送达时间 五月 22 - 五月 27 (选择速递服务)
请求报价
支付方式
送货服务
  • 我们提供的 ATMEGA644P-20MUR 具有全球市场竞争力的价格，如有需要请发送询价单给我们。谢谢！
  • 添加 ATMEGA644P-20MUR 及其数量至BOM以便提交您的报价请求。 Heisener.com 无需注册便可以提交 ATMEGA644P-20MUR 的报价请求。

ATMEGA644P-20MUR参数

制造商Microchip Technology
类别集成电路（IC） - 嵌入式 - 微控制器
封装44-VFQFN Exposed Pad
ECAD
系列AVR? ATmega
核心处理器AVR
核心尺寸8-Bit
速度20MHz
连接I2C, SPI, UART/USART
外设Brown-out Detect/Reset, POR, PWM, WDT
I / O数量32
程序内存大小64KB (32K x 16)
程序存储器类型FLASH
EEPROM大小2K x 8
RAM大小4K x 8
电压 - 电源（Vcc / Vdd）2.7 V ~ 5.5 V
数据转换器A/D 8x10b
振荡器类型Internal
工作温度-40°C ~ 85°C (TA)
安装类型-
包/箱44-VFQFN Exposed Pad
供应商设备包44-VQFN (7x7)

ATMEGA644P-20MUR数据表

ATMEGA644P-20MUR Packaging

Customized Labels
Sealing
Packing
Insepction

ATMEGA644P-20MUR FAQ

  • 1. How to order ATMEGA644P-20MUR 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 ATMEGA644P-20MUR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the ATMEGA644P-20MUR. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA644P-20MUR on Heisener; we pay more attention to the channels and quality of ATMEGA644P-20MUR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the ATMEGA644P-20MUR price and inventory displayed accurate?
    The price and inventory of ATMEGA644P-20MUR 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 ATMEGA644P-20MUR?
    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 ATMEGA644P-20MUR we delivered, we will accept the replacement or return of the ATMEGA644P-20MUR 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 ATMEGA644P-20MUR.
    (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 ATMEGA644P-20MUR pin diagram, ATMEGA644P-20MUR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

ATMEGA644P-20MUR相关产品

M39003/01-7296 M39003/01-7296 Vishay Sprague, CAP TANT 10UF 5% 75V AXIAL, Axial, AVR? ATmega 查看
1808Y0630822FCR 1808Y0630822FCR Knowles Syfer, CAP CER 8200PF 63V C0G/NP0 1808, 1808 (4520 Metric), AVR? ATmega 查看
EEU-FC1C821B EEU-FC1C821B Panasonic Electronic Components, CAP ALUM 820UF 20% 16V RADIAL, Radial, Can, AVR? ATmega 查看
RNC55K3742FMRSL RNC55K3742FMRSL Vishay Dale, RES 37.4K OHM 1/8W 1% AXIAL, Axial, AVR? ATmega 查看
CRCW12061M96FKTA CRCW12061M96FKTA Vishay Dale, RES SMD 1.96M OHM 1% 1/4W 1206, 1206 (3216 Metric), AVR? ATmega 查看
0350729702 0350729702 Molex, LLC, CONN QC RCPT 18-22AWG 0.250, -, AVR? ATmega 查看
SM22B-ZPDSS-TF(LF)(SN) SM22B-ZPDSS-TF(LF)(SN) JST Sales America Inc., CONN HEADER R/A SMD 22POS ZPD, -, AVR? ATmega 查看
MS3471L22-95SX MS3471L22-95SX Amphenol Aerospace Operations, CONN RCPT 32POS STRAIGHT SCKT, -, AVR? ATmega 查看
ACT90WG16BB ACT90WG16BB TE Connectivity Deutsch Connectors, CONN RCPT HSG FMALE 16POS PNL MT, -, AVR? ATmega 查看
EBA40DRSI-S288 EBA40DRSI-S288 Sullins Connector Solutions, CONN EDGE DUAL FMALE 80POS 0.125, -, AVR? ATmega 查看
VE-BWY-MX-B1 VE-BWY-MX-B1 Vicor Corporation, CONVERTER MOD DC/DC 3.3V 49.5W, Full Brick, AVR? ATmega 查看
VE-JNP-EX-B1 VE-JNP-EX-B1 Vicor Corporation, CONVERTER MOD DC/DC 13.8V 75W, Half Brick, AVR? ATmega 查看

ATMEGA644P-20MUR 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

ATMEGA644P-20MUR

D# V36:1790_07145140

 Microchip Technology Inc

MCU 8-bit AVR RISC 64KB Flash 3.3V/5V 44-Pin VQFN EP T/R

RoHS: Compliant
 0

ATMEGA644P-20MU

D# E54:1762_01132303

 Microchip Technology Inc

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

RoHS: Compliant
 0
零件编号 制造商 描述 库存

ATMEGA644P-20MUR

D# ATMEGA644P-20MUR

 Atmel Corporation

4-Bit/8-Bit MCU - Bulk (Alt: ATMEGA644P-20MUR)

 0

ATMEGA644P-20MU

D# ATMEGA644P-20MU

 Atmel Corporation

MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin MLF - Bulk (Alt: ATMEGA644P-20MU)

 0
零件编号 制造商 描述 库存

ATMEGA644P-20MU

D# ATMEGA644P-20MUR

 Microchip Technology Inc

MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin MLF (Alt: ATMEGA644P-20MUR)

 0
零件编号 制造商 描述 库存

ATMEGA644P-20MU

D# ATMEGA644P-20MU

 Microchip Technology Inc

MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin MLF (Alt: ATMEGA644P-20MU)

 0

ATMEGA644P-20MUR

D# ATMEGA644P-20MUR

 Microchip Technology Inc

4-Bit/8-Bit MCU (Alt: ATMEGA644P-20MUR)

 0
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Atmel Corporation

280
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Atmel Corporation

MCU, 8BIT, ATMEGA, 20MHZ, QFN-44

 192

ATMEGA644P-20MUR

 Atmel Corporation

IC MCU 8BIT 64KB FLASH 44VQFN

 8000
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Microchip Technology Inc

VQFN-44 ATMEL & AVR RoHS

 1
零件编号 制造商 描述 库存

ATMEGA644P-20MUR

D# ATMEGA644P-20MURCT-ND

 Microchip Technology Inc

IC MCU 8BIT 64KB FLASH 44VQFN

 17

ATMEGA644P-20MU

D# ATMEGA644P-20MU-ND

 Microchip Technology Inc

IC MCU 8BIT 64KB FLASH 44VQFN

 11
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Microchip Technology Inc

In stock shipping within 2days

 21774

ATMEGA644P-20MUR

 Microchip Technology Inc

In stock shipping within 2days

 21775
零件编号 制造商 描述 库存

ATMEGA644P-20MU

D# 1748528

 Microchip Technology Inc

MCU, 8BIT, ATMEGA, 20MHZ, QFN-44

RoHS: Compliant
Min Qty: 1
Container: Each
 159

ATMEGA644P-20MUR

D# 3628791

 Microchip Technology Inc

MICROCONTROLLERS (MCU) - 8 BIT

RoHS: Compliant
Min Qty: 4000
Container: Reel
 0
零件编号 制造商 描述 库存

ATMEGA644P-20MUR

 Microchip Technology Inc

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

RoHS: Compliant
pbFree: Yes
 0

ATMEGA644P-20MU

 Microchip Technology Inc

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

RoHS: Compliant
pbFree: Yes
 0
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Microchip Technology Inc

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

RoHS: Not Compliant
 325
零件编号 制造商 描述 库存

ATMEGA644P-20MU

D# ATMEGA644P-20MU

 Microchip Technology Inc

20MHZ QFN/MLF IND TEMP GREEN 5V

RoHS: Compliant
pbFree: Yes
 360

ATMEGA644P-20MUR

D# ATMEGA644P-20MUR

 Microchip Technology Inc

20MHZ QFN/MLF IND TEMP GREEN 5V T&R

RoHS: Compliant
pbFree: Yes
 8000
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Atmel Corporation

OEM/CM Immediate delivery

 396
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Microchip Technology Inc

20MHZ, QFN/MLF, IND TEMP, GREEN, 5V - Package: 44 VQFN 7x7x1mm TRAY

RoHS: Compliant
 0

ATMEGA644P-20MUR

 Microchip Technology Inc

20MHZ, QFN/MLF, IND TEMP, GREEN, 5V, T&R - Package: 44 VQFN 7x7x1mm T/R

RoHS: Compliant
 0
零件编号 制造商 描述 库存

ATMEGA644P-20MU

D# MCHP00000005679

 Microchip Technology Inc

20MHZ, QFN/MLF, IND TEMP, GREEN, 5V - Package: 44 VQFN 7x7x1mm TRAY

 0

ATMEGA644P-20MUR

D# MCHP00000005680

 Microchip Technology Inc

20MHZ, QFN/MLF, IND TEMP, GREEN, 5V, T&R - Package: 44 VQFN 7x7x1mm T/R

 0
零件编号 制造商 描述 库存

ATMEGA644P-20MUR

D# 68T3115

 Microchip Technology Inc

20MHZ, QFN/MLF, IND TEMP, GREEN, 5V, T&R, 44 VQFN 7X7X1MM T/R ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 4000
Container: TAPE & REEL - FULL
 0
零件编号 制造商 描述 库存

ATMEGA644P-20MUR

D# NS-ATMEGA644P-20MUR

 Atmel Corporation

OEM/CM ONLY

 6639

ATMEGA644P-20MU

D# NS-ATMEGA644P-20MU

 Atmel Corporation

OEM/CM ONLY

 5983
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Microchip Technology Inc

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

RoHS: Not Compliant
 325
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Atmel Corporation

RISC MICROCONTROLLER, 8-BIT, FLASH, AVR RISC CPU, 20MHZ, CMOS

 231
零件编号 制造商 描述 库存

ATMEGA644P-20MU

D# 1310321

 Microchip Technology Inc

Microchip ATMEGA644P-20MU, 8bit AVR Microcontroller, ATmega, 20MHz, 64 kB Flash, 44-Pin VQFN, EA

Min Qty: 1
Container: Bulk
 222
零件编号 制造商 描述 库存

ATMEGA644P-20MUR

 Atmel Corporation

ATMEGA644 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU

RoHS: Compliant
 3722

ATMEGA644P-20MU

 Atmel Corporation

ATMEGA644 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU

RoHS: Compliant
 11121
零件编号 制造商 描述 库存

ATMEGA644P20MUR

 Atmel Corporation

OEM/CM ONLY

 4016
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Atmel Corporation

IN stock Immediate delivery

 391
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Atmel Corporation

shipping today

 21
零件编号 制造商 描述 库存

ATMEGA644P-20MU

D# 51657789

 Microchip Technology Inc

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

RoHS: Compliant
 0
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Atmel Corporation

RFQ

 4585
零件编号 制造商 描述 库存

ATMEGA644P-20MU

 Atmel Corporation

IC MCU 8BIT 64KB FLASH 44VQFN

 300
零件编号 制造商 描述 库存

ATMEGA644P-20MU

D# 1748528

 Microchip Technology Inc

MCU, 8BIT, ATMEGA, 20MHZ, QFN-44

RoHS: Compliant
Min Qty: 1
Container: Each
 159

Quick Inquiry

ATMEGA644P-20MUR

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

广东省“守合同重信用”企业ISO9001:2015, ICAS, IAF, UKAS

查看证书

联系我们

您有关于 ATMEGA644P-20MUR 的问题吗？

ATMEGA644P-20MUR QRCode

扫描以查看此页面

推荐产品

6-5173280-4

CONN D-TYPE CAP 60POS VERT SLDR

DS1225AD-150IND

IC NVSRAM 64KBIT 150NS 28EDIP

ETPF1000M5H

CAP TANT POLY 1000UF 2.5V 2917

XCF08PFSG48C

IC PROM SRL 1.8V 8M GATE 48CSBGA

ADP151ACPZ-3.3-R7

IC REG LINEAR 3.3V 200MA 6LFCSP

T520V337M2R5ATE025

CAP TANT POLY 330UF 2.5V 2917

RCLAMP3654P.TCT

TVS DIODE 5.5VWM 30VC SLP1616P6

BAV70LT1G

DIODE ARRAY GP 100V 200MA SOT23

CS240610

DIODE MODULE 600V 100A POWRBLOK

LT3469ETS8#TRPBF

IC AMP DVR W/REG 1.3MHZ TSOT23-8

更多 »

ATMEGA644P-20MUR Tags

  • ATMEGA644P-20MUR
  • ATMEGA644P-20MUR PDF
  • ATMEGA644P-20MUR 数据表
  • ATMEGA644P-20MUR 规格
  • ATMEGA644P-20MUR 图片
  • Microchip Technology
  • Microchip Technology ATMEGA644P-20MUR
  • 买 ATMEGA644P-20MUR
  • ATMEGA644P-20MUR 价格
  • ATMEGA644P-20MUR 经销商
  • ATMEGA644P-20MUR 供应商
  • ATMEGA644P-20MUR 批发

ATMEGA644P-20MUR可用于