AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 32-VQFN (5x5)
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: USRoHS Compliant MSL MSL 3Integrated Circuits (ICs)
Farnell(1/4)
Supply Risk Summary
Supply chain risk trend is available on Pro and Enterprise plans.
Multi-source
Active
Sign in to view detailed supply risk factors and indicators.
View PlansConfirmed Stock
239,935
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
4 of 10 suppliers stocked
Best Unit Price
—
Availability
4of 10 suppliers
Fastest delivery: 42 days
Shortest factory lead: 4 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 48,096 | — | 4 weeks | Minimum order quantity 1Order multiple 6,000 | Cut Tape (CT) | In Stock | |
| 48,096 | — | 4 weeks | Minimum order quantity 1Order multiple 6,000 | Digi-Reel® | In Stock | |
| 48,096 | — | 4 weeks | Minimum order quantity 6,000Order multiple 6,000 | Tape & Reel (TR) | In Stock | |
 | 42,445 | 42 days | — | Minimum order quantity 1 | — | In Stock | |
| 42,445 | 42 days | — | Minimum order quantity 100 | — | In Stock | |
 | 6,000 | — | — | Minimum order quantity 6,000Order multiple 6,000 | TAPE/REEL | In Stock | |
OC Online Components | 4,757 | — | 4 weeks | Minimum order quantity 100 | — | In Stock | |
 | ATLATMEGA328PMUR | 0 | 35 days | — | Minimum order quantity 6,000 | — | No Stock |
 | ATLATMEGA328PMUR | 0 | 42 days | — | Minimum order quantity 6,000 | — | No Stock |
 | 0 | — | 4 weeks | Minimum order quantity 6,000Order multiple 6,000 | — | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|
Digi-Key ATMEGA328P-MURDKR-ND | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 32-VQFN (5x5) | — | MSL 3 | Active | — | Integrated Circuits (ICs) | — | 8542.31.0015 (US HTS) | Digi-Reel® | |
Digi-Key ATMEGA328P-MURTR-ND | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 32-VQFN (5x5) | — | MSL 3 | Active | — | Integrated Circuits (ICs) | — | 8542.31.0015 (US HTS) | Tape & Reel (TR) | |
Digi-Key ATMEGA328P-MURCT-ND | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 32-VQFN (5x5) | — | MSL 3 | Active | — | Integrated Circuits (ICs) | — | 8542.31.0015 (US HTS) | Cut Tape (CT) | |
Farnell 2425125 | MICROCHIP - ATMEGA328P-MUR - 8-Bit-MCU, leistungsstark, energiesparend, AVR ATmega Family ATmega328 Series Microcontrollers, AVR | Yes | — | Active | No SVHC (25-Jun-2025) | — | US | 85423190 (EU CN) | — | |
Farnell 2425125RL | MICROCHIP - ATMEGA328P-MUR - 8-Bit-MCU, leistungsstark, energiesparend, AVR ATmega Family ATmega328 Series Microcontrollers, AVR | Yes | — | Active | No SVHC (25-Jun-2025) | — | US | 85423190 (EU CN) | — | |
Future Electronics 8041712 | ATmega Series 32 KB Flash 2 KB SRAM 20 MHz 8-Bit Microcontroller - QFN/MLF-32 | Yes | — | Active | — | 8 bit | — | — | — | |
Avnet Silica ATLATMEGA328PMUR | DFN/QFN (M)AVR 32K FLASH 2K SRAM, 1KB EEPROM - 20MHZ, QFN/MLF, IND TEMP, GREEN, T&R | Yes | — | — | — | — | — | — | — | |
OC Online Components ATMEGA328P-MUR | MCU - 8-bit AVR RISC - 32KB Flash - 2.5V/3.3V/5V - 32-Pin VQFN EP Tape&Reel | Yes | — | — | — | — | — | — | — | |
Avnet EBV ATLATMEGA328PMUR | 8-bit Microcontroller with 16K Bytes | Yes | — | — | — | — | — | — | — | |
MyArrow ATMEGA328P-MUR | MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin VQFN EP T/R | Yes | — | Active | — | D | — | — | TAPE/REEL |
Technical Attributes
ADC-Auflösung10 Bit
ADC-Kanäle8Kanäle
Anzahl der Ein-/Ausgänge23I/O(s)
Anzahl der Pins32Pin(s)
BausteinkernAVR
Betriebsfrequenz, max.20MHz
Betriebstemperatur, max.85°C
Betriebstemperatur, min.-40°C
euEccnNLR
hazardousfalse
IC-Gehäuse / BauformVQFN
IC-MontageOberflächenmontage
isCanonicalY
MCU-BaureiheATmega328
MCU-FamilieAVR ATmega
MSLMSL 1 - unbegrenzt
productTraceabilityYes-Date/Lot Code
ProduktpaletteAVR ATmega Family ATmega328 Series Microcontrollers
Programmspeichergröße32KB
Qualifikation-
RAM-Speichergröße2KB
rohsPhthalatesCompliantYES
SchnittstellenI2C, SPI, USART
usEccn3A991.a.2
Versorgungsspannung, max.5.5V
Versorgungsspannung, min.1.8V