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For Reference Only
| Part Number | ATMEGA328P-MMHR |
| OEMstron Part # | ATMEGA328P-MMHR |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 32KB FLASH 28VQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ATMEGA328P-MMHR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 25 - May 30 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ATMEGA328P-MMHR Specifications
| Part Number | ATMEGA328P-MMHR | |
| Brand | Microchip Technology | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Microchip Technology | |
| 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) | 1.8V ~ 5.5V | |
| Data Converters | A/D 8x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 28-VFQFN Exposed Pad | |
| Supplier Device Package | 28-VQFN (4x4) |
ATMEGA328P-MMHR Documents
Industry Leaders in Quality
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | 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
|
Americas - 10821 |
|
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
|
Americas - 3 |
| Part Number | 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) |
Americas - 460 |
|
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
|
Americas - 0 |
| Part Number | 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) |
Europe - 490 |
|
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) |
Europe - 0 |
| Part Number | Description | Stock |
|
ATMEGA328P-MMH Atmel Corporation |
12 |
| Part Number | Description | Stock |
|
ATMEGA328P-MMH Atmel Corporation |
MCU, 8BIT, ATMEGA, 20MHZ, QFN-28 |
Contact Us |
|
ATMEGA328P-MMHR Atmel Corporation |
IC MCU 8BIT 32KB FLASH 28QFN |
6000 |
| Part Number | 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 | Description | Stock |
|
ATMEGA328P-MMH Microchip Technology Inc |
VFQFN-32 MICROCHIP RoHS |
11 |
| Part Number | Description | Stock |
|
ATMEGA328P-MMHR D# ATMEGA328P-MMHRCT-ND Microchip Technology Inc |
IC MCU 8BIT 32KB FLASH 28VQFN |
11178 In Stock |
|
ATMEGA328P-MMH D# ATMEGA328P-MMH-ND Microchip Technology Inc |
IC MCU 8BIT 32KB FLASH 28VQFN |
660 In Stock |
| Part Number | 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 | 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 Tray |
| Part Number | Description | Stock |
|
ATMEGA328PMMHR Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
48300 |
| Part Number | Description | Stock |
|
ATMEGA328P-MMH Atmel Corporation |
In Stock |
12 |
| Part Number | Description | Stock |
|
ATMEGA328P-MMH D# C783592 Microchip Technology Inc |
1 |
| Part Number | 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 In 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 In Stock |
| Part Number | 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 - Alternates Available |
| Part Number | 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
|
13 |
|
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 | Description | Stock |
|
ATMEGA328P-MMHR Microchip Technology Inc |
20 MHz, QFN/MLF, Green, NiPdAu T&R - Package: 28 VQFN 4x4x1mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
|
ATMEGA328P-MMH Microchip Technology Inc |
20 MHz, QFN/MLF, Green, NiPdAu - Package: 28 VQFN 4x4x1mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
ATMEGA328P-MMH D# MCHP00000005491 Microchip Technology Inc |
20 MHz, QFN/MLF, Green, NiPdAu - Package: 28 VQFN 4x4x1mm TRAY |
0 |
|
ATMEGA328P-MMHR D# MCHP00000005492 Microchip Technology Inc |
20 MHz, QFN/MLF, Green, NiPdAu T&R - Package: 28 VQFN 4x4x1mm T/R |
0 |
| Part Number | 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 | Description | Stock |
|
ATMEGA328P-MMHR D# NS-ATMEGA328P-MMHR Atmel Corporation |
OEM/CM ONLY |
6074 |
| Part Number | 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 In 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 In Stock |
| Part Number | Description | Stock |
|
ATMEGA328P-MMH Atmel Corporation |
8-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQCC28 |
810 |
| Part Number | 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 | Description | Stock |
|
ATMEGA328P-MMHR D# ATMEGA328P-MMHR Microchip Technology Inc |
MICROCONTROLLER IC RoHS: Compliant
|
0 |
| Part Number | Description | Stock |
|
ATMEGA328P-MMH Atmel Corporation |
ATMEGA328 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
60 |
| Part Number | Description | Stock |
|
ATMEGA328PMMHR Atmel Corporation |
OEM/CM ONLY |
42016 |
| Part Number | Description | Stock |
|
ATMEGA328P-MMH Atmel Corporation |
shipping today |
2109 |
| Part Number | 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
|
Americas - 490 |
|
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
|
Americas - 10821 |
| Part Number | 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 | 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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Quick Inquiry
| In Stock | 8,259 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 3.2801 | $ 3.2801 |
| 100 | $ 3.2801 | $ 328.0100 |
| 500 | $ 3.2801 | $ 1,640.0500 |
| 1000 | $ 3.2801 | $ 3,280.1000 |
| 2500 | $ 3.2801 | $ 8,200.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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