Name: ATMEGA328P-MMH
Brand: Microchip Technology
SKU: ATMEGA328P-MMH
Price: 3.2798 USD
Availability: InStock
Rating: 5 (159 reviews)

ATMEGA328P-MMH

For Reference Only

Part Number	ATMEGA328P-MMH
Manufacturer	Microchip Technology
Description	IC MCU 8BIT 32KB FLASH 28VQFN
Datasheet	ATMEGA328P-MMH Specifications
Package	28-VFQFN Exposed Pad
ECAD
In Stock	97,926 piece(s)
Unit Price	$ 3.2798 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Delivery Services

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

ATMEGA328P-MMH Specifications

Manufacturer	Microchip Technology
Category	Integrated Circuits (ICs) - Embedded - Microcontrollers
Package	28-VFQFN Exposed Pad
ECAD
Series	AVR? ATmega
Core Processor	AVR
Core Size	8-Bit
Speed	20MHz
Connectivity	I2C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	23
Program Memory Size	32KB (16K x 16)
Program Memory Type	FLASH
EEPROM Size	1K x 8
RAM Size	2K x 8
Voltage - Supply (Vcc/Vdd)	1.8 V ~ 5.5 V
Data Converters	A/D 8x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	28-VFQFN Exposed Pad
Supplier Device Package	28-VQFN (4x4)

ATMEGA328P-MMH Reviews

Gracel*****iedman

March 18, 2023

★ ★ ★ ★ ★

Fast shipping, items are exactly as promised. Reliable company to work with.

Rei*****Dugar

February 28, 2023

★ ★ ★ ★ ★

Heisener.com is a good company. Pleasant transaction, communicative , thank you

Ala*****May

February 26, 2023

★ ★ ★ ★ ★

Works just like the original one and even has the correct connectors installed.

Jayl*****ndal

February 22, 2023

★ ★ ★ ★ ★

It's an incredible place to buy the hard-to-find parts. Fair price, good quality and nice service! I would definitely do business with them again, thank you!

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ATMEGA328P-MMH Packaging

ATMEGA328P-MMH FAQ

1. How to order ATMEGA328P-MMH 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-MMH is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ATMEGA328P-MMH. All suppliers must pass our qualification reviews before they can publish their products including ATMEGA328P-MMH on Heisener; we pay more attention to the channels and quality of ATMEGA328P-MMH products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ATMEGA328P-MMH price and inventory displayed accurate?

The price and inventory of ATMEGA328P-MMH 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-MMH?

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-MMH we delivered, we will accept the replacement or return of the ATMEGA328P-MMH 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-MMH.

(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-MMH pin diagram, ATMEGA328P-MMH datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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ATMEGA328P-MMH Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

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

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

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

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 - Trays (Alt: ATMEGA328P-MMH)

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

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)

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)

Part Number

Manufacturer

Description

Stock

ATMEGA328P-MMH

Atmel Corporation

Part Number

Manufacturer

Description

Stock

ATMEGA328P-MMH

Atmel Corporation

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

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

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-MMH

D# 2066295

Microchip Technology Inc

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

RoHS: Compliant

Min Qty: 1

Container: Each

1555

ATMEGA328P-MMHR

D# 2857661

Microchip Technology Inc

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

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

434

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

Part Number

Manufacturer

Description

Stock

ATMEGA328PMMHR

Atmel Corporation

OEM/CM QUOTES ONLY | NO BROKERS

48300

ATMEGA328PMMH

Microchip Technology Inc

OEM/CM QUOTES ONLY | NO BROKERS

75187

Part Number

Manufacturer

Description

Stock

ATMEGA328P-MMH

Atmel Corporation

In Stock

Part Number

Manufacturer

Description

Stock

ATMEGA328P-MMH

D# C783592

Microchip Technology Inc

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-MMH

D# ATMEGA328P-MMH

Microchip Technology Inc

20 MHz QFN/MLF Green NiPdAu

RoHS: Compliant

pbFree: Yes

4105

ATMEGA328P-MMHR

D# ATMEGA328P-MMHR

Microchip Technology Inc

20 MHz QFN/MLF Green NiPdAu T&R

RoHS: Compliant

pbFree: Yes

84000

Part Number

Manufacturer

Description

Stock

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

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

Part Number

Manufacturer

Description

Stock

ATMEGA328P-MMH

Microchip Technology Inc

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

RoHS: Compliant

ATMEGA328P-MMHR

Microchip Technology Inc

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

RoHS: Compliant

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

ATMEGA328P-MMH

D# MCHP00000005491

Microchip Technology Inc

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

Part Number

Manufacturer

Description

Stock

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

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

Part Number

Manufacturer

Description

Stock

ATMEGA328P-MMHR

D# NS-ATMEGA328P-MMHR

Atmel Corporation

OEM/CM ONLY

6074

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-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

Part Number

Manufacturer

Description

Stock

ATMEGA328P-MMH

Atmel Corporation

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

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

ATMEGA328PMMHR

Atmel Corporation

OEM/CM ONLY

42016

ATMEGA328PMMH

Atmel Corporation

OEM/CM ONLY

65396

Part Number

Manufacturer

Description

Stock

ATMEGA328P-MMH

Atmel Corporation

shipping today

2109

Part Number

Manufacturer

Description

Stock

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

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

Part Number

Manufacturer

Description

Stock

ATMEGA328P-MMHR

Microchip Technology Inc

IC MCU 8BIT 32KB FLASH 28VQFN

5136

ATMEGA328P-MMH

Microchip Technology Inc

IC MCU 8BIT 32KB FLASH 28VQFN

712

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

379

ATMEGA328P-MMH

D# 2066295

Microchip Technology Inc

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

RoHS: Compliant

Min Qty: 1

Container: Each

1570

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ATMEGA328P-MMH

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