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ATMEGA328-MMHR

ATMEGA328-MMHR

ATMEGA328-MMHR

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零件編號 ATMEGA328-MMHR
製造商 Microchip Technology
描述 IC MCU 8BIT 32KB FLASH 28VQFN
數據表
封裝 28-VFQFN Exposed Pad
ECAD
庫存 3,424 piece(s)
單價 $ 2.8890 *
交貨期 待確認
預計送達時間 五月 28 - 六月 2 (選擇速遞服務)
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ATMEGA328-MMHR參數

製造商Microchip Technology
類別積體電路 (IC) - 嵌入式 - 微控制器
封裝28-VFQFN Exposed Pad
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23
程序內存大小32KB (16K x 16)
程序存儲器類型FLASH
EEPROM大小1K x 8
RAM大小2K 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 ~ 85°C (TA)
安裝類型-
包/箱28-VFQFN Exposed Pad
供應商設備包28-VQFN (4x4)

ATMEGA328-MMHR Packaging

Customized Labels
Sealing
Packing
Insepction

ATMEGA328-MMHR FAQ

  • 1. How to order ATMEGA328-MMHR 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 ATMEGA328-MMHR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the ATMEGA328-MMHR. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA328-MMHR on Heisener; we pay more attention to the channels and quality of ATMEGA328-MMHR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the ATMEGA328-MMHR price and inventory displayed accurate?
    The price and inventory of ATMEGA328-MMHR 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 ATMEGA328-MMHR?
    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 ATMEGA328-MMHR we delivered, we will accept the replacement or return of the ATMEGA328-MMHR 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 ATMEGA328-MMHR.
    (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 ATMEGA328-MMHR pin diagram, ATMEGA328-MMHR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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SIT1618BA-23-33E-25.000000D SIT1618BA-23-33E-25.000000D SiTIME, OSC MEMS 25.0000MHZ LVCMOS LVTTL, 4-SMD, No Lead, AVR? ATmega 查看
hotSN74ALVTH16374GR SN74ALVTH16374GR Texas Instruments, IC D-TYPE POS TRG DUAL 48TSSOP, 48-TFSOP (0.240", 6.10mm Width), AVR? ATmega 查看
D55342E07B124BRWS D55342E07B124BRWS Vishay Dale, RES SMD 124K OHM 0.1% 1/4W 1206, 1206 (3216 Metric), AVR? ATmega 查看
9405-02 9405-02 API Delevan Inc., FIXED IND 150NH 2.49A 35 MOHM TH, Radial, AVR? ATmega 查看
1330-66F 1330-66F API Delevan Inc., FIXED IND 82UH 88MA 7.3 OHM SMD, 2-SMD, AVR? ATmega 查看
3073403 3073403 Phoenix Contact, TERM BLK SCREW CLAMP 1POS 2PC, -, AVR? ATmega 查看
FW-05-05-F-D-435-110 FW-05-05-F-D-435-110 Samtec Inc., .050'' BOARD SPACERS, -, AVR? ATmega 查看
SFW8S-2STE1LF SFW8S-2STE1LF Amphenol FCI, CONN FFC FPC VERT 8POS 1MM SMD, -, AVR? ATmega 查看
1-2312527-2 1-2312527-2 TE Connectivity AMP Connectors, CONN RCPT HSNG MALE 5POS INLINE, -, AVR? ATmega 查看
VI-B21-IY-B1 VI-B21-IY-B1 Vicor Corporation, CONVERTER MOD DC/DC 12V 50W, Full Brick, AVR? ATmega 查看
V24B48T150BS3 V24B48T150BS3 Vicor Corporation, CONVERTER MOD DC/DC 48V 150W, 9-DIP Module, AVR? ATmega 查看

ATMEGA328-MMHR 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

ATMEGA328-MMH

D# V99:2348_07153268

 Microchip Technology Inc

MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin VQFN EP Tray

RoHS: Compliant
 0

ATMEGA328-MMHR

D# V72:2272_07153129

 Microchip Technology Inc

ATMEGA328-MMHR Microcontrollers Microchip Technology MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin VQFN - Arrow.com

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

ATMEGA328-MMHR

D# ATMEGA328-MMHR

 Microchip Technology Inc

MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin QFN EP T/R - Tape and Reel (Alt: ATMEGA328-MMHR)

RoHS: Compliant
 0

ATMEGA328-MMH

D# ATMEGA328-MMH

 Microchip Technology Inc

MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin QFN EP - Trays (Alt: ATMEGA328-MMH)

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

ATMEGA328-MMH

D# ATMEGA328-MMH

 Microchip Technology Inc

MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin QFN EP (Alt: ATMEGA328-MMH)

 0
零件編號 製造商 描述 庫存

ATMEGA328-MMH

 Atmel Corporation

MCU, 8BIT, ATMEGA, 20MHZ, QFN-28

 528

ATMEGA328-MMHR

 Atmel Corporation

IC MCU 8BIT 32KB FLASH 28QFN

 0
零件編號 製造商 描述 庫存

ATMEGA328-MMHR

D# ATMEGA328-MMHRCT-ND

 Microchip Technology Inc

IC MCU 8BIT 32KB FLASH 28VQFN

 1471

ATMEGA328-MMH

D# ATMEGA328-MMH-ND

 Microchip Technology Inc

IC MCU 8BIT 32KB FLASH 28VQFN

 559
零件編號 製造商 描述 庫存

ATMEGA328-MMHR

D# 3628686

 Microchip Technology Inc

MICROCONTROLLERS (MCU) - 8 BIT

RoHS: Compliant
Min Qty: 6000
Container: Reel
 0

ATMEGA328-MMH

D# 2066293

 Microchip Technology Inc

MCU, 8BIT, ATMEGA, 20MHZ, QFN-28

RoHS: Compliant
Min Qty: 1
Container: Each
 0
零件編號 製造商 描述 庫存

ATMEGA328-MMH

 Microchip Technology Inc

RoHS: Compliant
pbFree: Yes
 0

ATMEGA328-MMHR

 Microchip Technology Inc

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

ATMEGA328-MMH

 Microchip Technology Inc

MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin VQFN EP Tray

RoHS: Not Compliant
 131
零件編號 製造商 描述 庫存

ATMEGA328-MMHR

D# ATMEGA328-MMHR

 Microchip Technology Inc

20 MHz QFN/MLF Green NiPdAu T&R

RoHS: Compliant
pbFree: Yes
 12000

ATMEGA328-MMH

D# ATMEGA328-MMH

 Microchip Technology Inc

20 MHz QFN/MLF Green NiPdAu

RoHS: Compliant
pbFree: Yes
 8423
零件編號 製造商 描述 庫存

ATMEGA328-MMH

D# 556-ATMEGA328-MMH

 Microchip Technology Inc

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 2KB SRAM 20 MHZ GRN

RoHS: Compliant
 703

ATMEGA328-MMHR

D# 556-ATMEGA328-MMHR

 Microchip Technology Inc

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 2KB SRAM 20 MHZ GRN

RoHS: Compliant
 1190
零件編號 製造商 描述 庫存

ATMEGA328-MMH

 Microchip Technology Inc

20 MHz, QFN/MLF, Green, NiPdAu - Package: 28 VQFN 4x4x1mm TRAY

RoHS: Compliant
 0

ATMEGA328-MMHR

 Microchip Technology Inc

20 MHz, QFN/MLF, Green, NiPdAu T&R - Package: 28 VQFN 4x4x1mm T/R

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

ATMEGA328-MMH

D# MCHP00000005474

 Microchip Technology Inc

20 MHz, QFN/MLF, Green, NiPdAu - Package: 28 VQFN 4x4x1mm TRAY

 0

ATMEGA328-MMHR

D# MCHP00000005475

 Microchip Technology Inc

20 MHz, QFN/MLF, Green, NiPdAu T&R - Package: 28 VQFN 4x4x1mm T/R

 0
零件編號 製造商 描述 庫存

ATMEGA328-MMHR

D# 68T2929

 Microchip Technology Inc

20 MHZ, QFN/MLF, GREEN, NIPDAU T&R, 28 VQFN 4X4X1MM T/R ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 6000
Container: TAPE & REEL - FULL
 0

ATMEGA328-MMH

D# 68T2928

 Microchip Technology Inc

20 MHZ, QFN/MLF, GREEN, NIPDAU, 28 VQFN 4X4X1MM TRAY ROHS COMPLIANT: YES

RoHS: Compliant
Min Qty: 490
Container: Bulk
 0
零件編號 製造商 描述 庫存

ATMEGA328-MMHR

D# NS-ATMEGA328-MMHR

 Atmel Corporation

OEM/CM ONLY

 3779
零件編號 製造商 描述 庫存

ATMEGA328-MMH

 Microchip Technology Inc

MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin VQFN EP Tray

RoHS: Not Compliant
 131
零件編號 製造商 描述 庫存

ATMEGA328-MMHR

D# 30174919

 Microchip Technology Inc

ATMEGA328-MMHR Microcontrollers Microchip Technology MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin VQFN - Arrow.com

RoHS: Compliant
 0

ATMEGA328-MMH

D# 25860244

 Microchip Technology Inc

MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin VQFN EP Tray

RoHS: Compliant
 0
零件編號 製造商 描述 庫存

ATMEGA328-MMH

D# 2066293

 Microchip Technology Inc

MCU, 8BIT, ATMEGA, 20MHZ, QFN-28

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

ATMEGA328-MMHR

質量認證

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ATMEGA328-MMHR Tags

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