Datasheets
ATMEGA328P-MMHR by:

IC MCU 8BIT 32KB FLASH 28VQFN

Part Details for ATMEGA328P-MMHR by Microchip Technology Inc

Overview of ATMEGA328P-MMHR by Microchip Technology Inc

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Applications Education and Research Aerospace and Defense Agriculture Technology Robotics and Drones

Price & Stock for ATMEGA328P-MMHR

Part # Distributor Description Stock Price Buy
DISTI # 68T2938
Newark 20 Mhz, Qfn/Mlf, Green, Nipdau T&r 28 Vqfn 4X4X1Mm T/R Rohs Compliant: Yes |Microchip ATMEGA328P-MMHR Min Qty: 6000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 6,000 $2.4600
$2.4600 Buy Now
DISTI # ATMEGA328P-MMHRCT-ND
DigiKey IC MCU 8BIT 32KB FLASH 28VQFN Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-ReelĀ®, Tape & Reel (TR) 20811
In Stock
  • 1 $2.8700
  • 25 $2.6300
  • 100 $2.3800
  • 6,000 $2.3800
$2.3800 / $2.8700 Buy Now
DISTI # ATMEGA328P-MMHR
Avnet Americas 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 Min Qty: 6000 Package Multiple: 6000 Lead time: 6 Weeks, 0 Days Container: Reel 0
  • 1 $2.8700
  • 25 $2.6300
  • 100 $2.3800
$2.3800 / $2.8700 Buy Now
DISTI # 556-ATMEGA328P-MMHR
Mouser Electronics 8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN RoHS: Compliant 32637
  • 1 $2.7000
  • 10 $2.6900
  • 25 $2.5900
  • 100 $2.3800
  • 6,000 $2.3700
$2.3700 / $2.7000 Buy Now
DISTI # V72:2272_07152783
Arrow Electronics ATMEGA328P-MMHR Microcontrollers Microchip Technology MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin VQFN - Arrow.com Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2320 Container: Cut Strips Americas - 17985
  • 1 $3.1350
  • 10 $3.0880
  • 25 $3.0420
  • 100 $2.9960
  • 250 $2.9500
  • 500 $2.9030
  • 1,000 $2.8570
  • 3,000 $2.8110
  • 6,000 $2.7650
  • 15,000 $2.7190
$2.7190 / $3.1350 Buy Now
DISTI # ATMEGA328P-MMHR
Microchip Technology Inc 20 MHz, QFN/MLF, Green, NiPdAu T&R, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes 15398

Alternates Available
  • 1 $2.8700
  • 25 $2.6300
  • 100 $2.3800
  • 1,000 $2.1900
  • 5,000 $2.1000
$2.1000 / $2.8700 Buy Now
Future Electronics 20 MHz, QFN/MLF, Green, NiPdAu T&R - 28 VQFN RoHS: Compliant pbFree: Yes Min Qty: 6000 Package Multiple: 6000 Container: Reel 0
Reel
  • 6,000 $2.5200
$2.5200 Buy Now
Onlinecomponents.com MCU - 8-bit AVR RISC - 32KB Flash - 2.5V/3.3V/5V - 28-Pin VQFN EP - Tape&Reel 6000 In Stock
24000 Factory Stock
  • 100 $2.3600
  • 250 $2.3200
  • 500 $2.3000
  • 1,000 $2.2900
  • 2,500 $2.2700
  • 6,000 $2.2500
  • 12,000 $2.2400
$2.2400 / $2.3600 Buy Now
DISTI # 68775829
Verical ATMEGA328P-MMHR Microcontrollers Microchip Technology MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin VQFN - Arrow.com Min Qty: 3 Package Multiple: 1 Date Code: 2320 Americas - 17985
  • 3 $3.1350
  • 10 $3.0880
  • 25 $3.0420
  • 100 $2.9960
  • 250 $2.9500
  • 500 $2.9030
  • 1,000 $2.8570
  • 3,000 $2.8110
  • 6,000 $2.7650
  • 15,000 $2.7190
$2.7190 / $3.1350 Buy Now
DISTI # 68491894
Verical ATMEGA328P-MMHR Microcontrollers Microchip Technology MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin VQFN - Arrow.com Min Qty: 100 Package Multiple: 100 Date Code: 2319 Americas - 6000
  • 100 $3.1258
  • 300 $3.0169
  • 500 $2.9502
  • 1,000 $2.8733
  • 2,500 $2.7990
$2.7990 / $3.1258 Buy Now
Bristol Electronics   619
RFQ
Quest Components   1
  • 1 $8.2200
$8.2200 Buy Now
DISTI # ATMEGA328P-MMHR
Avnet Americas 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 Min Qty: 6000 Package Multiple: 6000 Lead time: 6 Weeks, 0 Days Container: Reel 0
  • 1 $2.8700
  • 25 $2.6300
  • 100 $2.3800
$2.3800 / $2.8700 Buy Now
Ameya Holding Limited IC MCU 8BIT 32KB FLASH 28QFN 15398
RFQ
DISTI # ATMEGA328P-MMHR
Avnet Americas 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 Min Qty: 6000 Package Multiple: 6000 Lead time: 6 Weeks, 0 Days Container: Reel 0
  • 1 $2.8700
  • 25 $2.6300
  • 100 $2.3800
$2.3800 / $2.8700 Buy Now
NAC 20 MHz, QFN/MLF, Green, NiPdAu T&R - Package: 28 VQFN 4x4x1mm T/R RoHS: Compliant Min Qty: 1 Package Multiple: 6000 12000
  • 1 $2.9700
  • 100 $2.6900
  • 500 $2.5200
  • 1,000 $2.4600
$2.4600 / $2.9700 Buy Now
DISTI # ATMEGA328P-MMHR
Richardson RFPD MICROCONTROLLER IC RoHS: Compliant Min Qty: 6000 0
  • 6,000 $2.5900
$2.5900 Buy Now
DISTI # ATMEGA328P-MMHR
Avnet Silica MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin QFN EP T/R (Alt: ATMEGA328P-MMHR) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 1 Weeks, 2 Days Silica - 0
Buy Now
Chip1Cloud IC MCU 8BIT 32KB FLASH 28VQFN 1090
RFQ
DISTI # ATMEGA328P-MMHR
EBV Elektronik MCU 8-bit ATmega AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin QFN EP T/R (Alt: ATMEGA328P-MMHR) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 1 Weeks, 1 Days EBV - 0
Buy Now
DISTI # 2857661RL
element14 Asia-Pacific MCU, 8BIT, AVR, 20MHZ, QFN-32 RoHS: Compliant Min Qty: 1 Container: Reel 5382
  • 1 $2.7880
$2.7880 Buy Now
DISTI # 2857661
element14 Asia-Pacific MCU, 8BIT, AVR, 20MHZ, QFN-32 RoHS: Compliant Min Qty: 1 Container: Cut Tape 5382
  • 1 $2.7880
$2.7880 Buy Now
DISTI # 2857661RL
Farnell MCU, 8BIT, AVR, 20MHZ, QFN-32 RoHS: Compliant Min Qty: 100 Lead time: 27 Weeks, 1 Days Container: Reel 5382
  • 100 $2.6824
$2.6824 Buy Now
DISTI # 2857661
Farnell MCU, 8BIT, AVR, 20MHZ, QFN-32 RoHS: Compliant Min Qty: 1 Lead time: 27 Weeks, 1 Days Container: Cut Tape 5382
  • 1 $2.7326
  • 25 $2.7075
  • 100 $2.6824
$2.6824 / $2.7326 Buy Now
Master Electronics MCU - 8-bit AVR RISC - 32KB Flash - 2.5V/3.3V/5V - 28-Pin VQFN EP - Tape&Reel 6000 In Stock
24000 Factory Stock
  • 100 $2.3600
  • 250 $2.3200
  • 500 $2.3000
  • 1,000 $2.2900
  • 2,500 $2.2700
  • 6,000 $2.2500
  • 12,000 $2.2400
$2.2400 / $2.3600 Buy Now
Perfect Parts Corporation   1195
RFQ
Vyrian OEM/CM Only 200
RFQ

Part Details for ATMEGA328P-MMHR

ATMEGA328P-MMHR CAD Models

ATMEGA328P-MMHR Part Data Attributes

ATMEGA328P-MMHR Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
ATMEGA328P-MMHR Microchip Technology Inc IC MCU 8BIT 32KB FLASH 28VQFN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description HVQCCN, LCC28,.16SQ,18
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 6 Weeks
Samacsys Manufacturer Microchip
Has ADC YES
Additional Feature IT ALSO OPERATES 1.8V AT 4 MHZ
Address Bus Width
Bit Size 8
Boundary Scan NO
CPU Family AVR RISC
Clock Frequency-Max 20 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width
Format FIXED POINT
Integrated Cache NO
JESD-30 Code S-PQCC-N28
JESD-609 Code e4
Length 4 mm
Low Power Mode YES
Number of External Interrupts 2
Number of I/O Lines 23
Number of Serial I/Os 1
Number of Terminals 28
Number of Timers 3
On Chip Data RAM Width 8
On Chip Program ROM Width 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Equivalence Code LCC28,.16SQ,18
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Qualification Status Not Qualified
RAM (bytes) 2048
RAM (words) 2048
ROM (words) 16384
ROM Programmability FLASH
Seated Height-Max 1 mm
Speed 20 MHz
Supply Current-Max 2.7 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form NO LEAD
Terminal Pitch 0.45 mm
Terminal Position QUAD
Width 4 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

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