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ATMEGA328P-MMHR

ATMEGA328P-MMHR

ATMEGA328P-MMHR

For Reference Only

Part Number ATMEGA328P-MMHR
Manufacturer Microchip Technology
Description IC MCU 8BIT 32KB FLASH 28VQFN
Datasheet

ATMEGA328P-MMHR Specifications
Package 28-VFQFN Exposed Pad
ECAD
In Stock 4,656 piece(s)
Unit Price $ 2.8100 *
Lead Time To be Confirmed
Estimated Delivery Time Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # ATMEGA328P-MMHR (Embedded - Microcontrollers) is manufactured by Microchip Technology and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ATMEGA328P-MMHR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ATMEGA328P-MMHR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ATMEGA328P-MMHR.

ATMEGA328P-MMHR Specifications

ManufacturerMicrochip Technology
CategoryIntegrated Circuits (ICs) - Embedded - Microcontrollers
Package28-VFQFN Exposed Pad
ECAD
SeriesAVR? ATmega
Core ProcessorAVR
Core Size8-Bit
Speed20MHz
ConnectivityI2C, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O23
Program Memory Size32KB (16K x 16)
Program Memory TypeFLASH
EEPROM Size1K x 8
RAM Size2K x 8
Voltage - Supply (Vcc/Vdd)1.8 V ~ 5.5 V
Data ConvertersA/D 8x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting Type-
Package / Case28-VFQFN Exposed Pad
Supplier Device Package28-VQFN (4x4)

ATMEGA328P-MMHR Reviews

Jaxx*****ollins

April 3, 2023

★ ★ ★ ★ ★

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

Odin*****jamin

March 28, 2023

★ ★ ★ ★ ★

The specs range is wide for a selection and the customer service is great.

Eve*****nghvi

March 21, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Jul*****Bala

March 20, 2023

★ ★ ★ ★ ★

Very good, fast shipping, super reliable seller.

Edi*****Lynn

March 10, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

Jua*****iley

February 21, 2023

★ ★ ★ ★ ★

Best organized online supplier, excellent service personnel.

Write a Review

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ATMEGA328P-MMHR Packaging

Customized Labels
Sealing
Packing
Insepction

ATMEGA328P-MMHR FAQ

  • 1. How to order ATMEGA328P-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 ATMEGA328P-MMHR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the ATMEGA328P-MMHR. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA328P-MMHR on Heisener; we pay more attention to the channels and quality of ATMEGA328P-MMHR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the ATMEGA328P-MMHR price and inventory displayed accurate?
    The price and inventory of ATMEGA328P-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 ATMEGA328P-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 ATMEGA328P-MMHR we delivered, we will accept the replacement or return of the ATMEGA328P-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 ATMEGA328P-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 ATMEGA328P-MMHR pin diagram, ATMEGA328P-MMHR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LNT1H333MSE LNT1H333MSE Nichicon, CAP ALUM 33000UF 20% 50V SCREW, Radial, Can - Screw Terminals, AVR? ATmega View
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LK16082R7M-T LK16082R7M-T Taiyo Yuden, FIXED IND 2.7UH 30MA 1.15 OHM, 0603 (1608 Metric), AVR? ATmega View
TJ1711830000G TJ1711830000G Amphenol Anytek, TERM BLOCK PLUG 17POS STR 3.5MM, -, AVR? ATmega View
DW-05-09-F-Q-200 DW-05-09-F-Q-200 Samtec Inc., .025" BOARD SPACERS, -, AVR? ATmega View
FH26-39S-0.3SHW(15) FH26-39S-0.3SHW(15) Hirose Electric Co Ltd, CONN FPC BOTTOM 39POS 0.30MM R/A, -, AVR? ATmega View
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ATMEGA328P-MMHR Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

Quality Guarantees

We provide 90 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

ATMEGA328P-MMHR

D# V72:2272_07152783

 Microchip Technology Inc

ATMEGA328P-MMHR Microcontrollers Microchip Technology MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin VQFN - Arrow.com

RoHS: Compliant
 0

ATMEGA328P-MMH

D# V36:1790_07152904

 Microchip Technology Inc

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

RoHS: Compliant
 0
Part Number Manufacturer Description Stock

ATMEGA328P-MMHR

D# ATMEGA328P-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: ATMEGA328P-MMHR)

RoHS: Compliant
 0

ATMEGA328P-MMH

D# ATMEGA328P-MMH

 Microchip Technology Inc

MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin QFN EP - Trays (Alt: ATMEGA328P-MMH)

 0
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

D# ATMEGA328P-MMH

 Microchip Technology Inc

MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin QFN EP (Alt: ATMEGA328P-MMH)

 0

ATMEGA328P-MMHR

D# ATMEGA328P-MMHR

 Microchip Technology Inc

MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin QFN EP T/R (Alt: ATMEGA328P-MMHR)

 0
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

 Atmel Corporation

12
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

 Atmel Corporation

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

 0

ATMEGA328P-MMHR

 Atmel Corporation

IC MCU 8BIT 32KB FLASH 28QFN

 6000
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

D# C1S124600230745

 Microchip Technology Inc

20 MHz, QFN/MLF, Green, NiPdAu

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Bulk
 160
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

 Microchip Technology Inc

VFQFN-32 MICROCHIP RoHS

 11
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

D# ATMEGA328P-MMH-ND

 Microchip Technology Inc

IC MCU 8BIT 32KB FLASH 28VQFN

 660

ATMEGA328P-MMHR

D# ATMEGA328P-MMHRCT-ND

 Microchip Technology Inc

IC MCU 8BIT 32KB FLASH 28VQFN

 11178
Part Number Manufacturer Description Stock

ATMEGA328P-MMHR

D# 2857661

 Microchip Technology Inc

MCU, 8BIT, AVR, 20MHZ, QFN-32

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 434

ATMEGA328P-MMH

D# 2066295

 Microchip Technology Inc

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

RoHS: Compliant
Min Qty: 1
Container: Each
 1555
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

 Microchip Technology Inc

ATmega Series 32 KB Flash 2 KB SRAM 20 MHz 8-Bit Microcontroller - VQFN-28

RoHS: Compliant
pbFree: Yes
 0
Part Number Manufacturer Description Stock

ATMEGA328PMMHR

 Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 48300
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

 Atmel Corporation

In Stock

 12
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

D# C783592

 Microchip Technology Inc

1
Part Number Manufacturer Description Stock

ATMEGA328P-MMHR

 Microchip Technology Inc

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

RoHS: Not Compliant
 6000

ATMEGA328P-MMH

 Microchip Technology Inc

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

RoHS: Not Compliant
 490
Part Number Manufacturer Description Stock

ATMEGA328P-MMHR

D# ATMEGA328P-MMHR

 Microchip Technology Inc

20 MHz QFN/MLF Green NiPdAu T&R

RoHS: Compliant
pbFree: Yes
 84000

ATMEGA328P-MMH

D# ATMEGA328P-MMH

 Microchip Technology Inc

20 MHz QFN/MLF Green NiPdAu

RoHS: Compliant
pbFree: Yes
 4105
Part Number Manufacturer Description Stock

ATMEGA328P-MMHR

D# 556-ATMEGA328P-MMHR

 Microchip Technology Inc

8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN

RoHS: Compliant
 10880

ATMEGA328P-MMH

D# 556-ATMEGA328P-MMH

 Microchip Technology Inc

8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN

RoHS: Compliant
 13
Part Number Manufacturer Description Stock

ATMEGA328P-MMHR

 Microchip Technology Inc

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

RoHS: Compliant
 0

ATMEGA328P-MMH

 Microchip Technology Inc

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

RoHS: Compliant
 0
Part Number Manufacturer Description Stock

ATMEGA328P-MMHR

D# MCHP00000005492

 Microchip Technology Inc

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

 0

ATMEGA328P-MMH

D# MCHP00000005491

 Microchip Technology Inc

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

 0
Part Number Manufacturer Description Stock

ATMEGA328P-MMHR

D# 68T2938

 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

ATMEGA328P-MMH

D# 68T2937

 Microchip Technology Inc

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

RoHS: Compliant
Min Qty: 1
Container: Bulk
 2
Part Number Manufacturer Description Stock

ATMEGA328P-MMHR

D# NS-ATMEGA328P-MMHR

 Atmel Corporation

OEM/CM ONLY

 6074
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

 Microchip Technology Inc

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

RoHS: Not Compliant
 490

ATMEGA328P-MMHR

 Microchip Technology Inc

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

RoHS: Not Compliant
 6000
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

 Atmel Corporation

8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC28

 810
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

D# 1310272

 Microchip Technology Inc

Microchip ATMEGA328P-MMH, 8bit AVR Microcontroller, ATmega, 20MHz, 32 kB Flash, 28-Pin QFN/MLF, PK

Min Qty: 2
Container: Package
 158
Part Number Manufacturer Description Stock

ATMEGA328P-MMHR

D# ATMEGA328P-MMHR

 Microchip Technology Inc

MICROCONTROLLER IC

RoHS: Compliant
 0
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

 Atmel Corporation

ATMEGA328 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU

RoHS: Compliant
 60
Part Number Manufacturer Description Stock

ATMEGA328PMMHR

 Atmel Corporation

OEM/CM ONLY

 42016
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

 Atmel Corporation

shipping today

 2109
Part Number Manufacturer Description Stock

ATMEGA328P-MMHR

D# 25765402

 Microchip Technology Inc

ATMEGA328P-MMHR Microcontrollers Microchip Technology MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin VQFN - Arrow.com

RoHS: Compliant
 0

ATMEGA328P-MMH

D# 51658149

 Microchip Technology Inc

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

RoHS: Compliant
 0
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

 Microchip Technology Inc

IC MCU 8BIT 32KB FLASH 28VQFN

 712

ATMEGA328P-MMHR

 Microchip Technology Inc

IC MCU 8BIT 32KB FLASH 28VQFN

 5136
Part Number Manufacturer Description Stock

ATMEGA328P-MMH

D# 2066295

 Microchip Technology Inc

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

RoHS: Compliant
Min Qty: 1
Container: Each
 1570

ATMEGA328P-MMHR

D# 2857661

 Microchip Technology Inc

MCU, 8BIT, AVR, 20MHZ, QFN-32

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 379

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ATMEGA328P-MMHR

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ATMEGA328P-MMHR Tags

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