20 MHZ, 105C, GREEN, TQFP
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
Mouser(1/4)
Supply Risk Summary
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View PlansConfirmed Stock
31,087
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
6 of 7 suppliers stocked
Best Unit Price
—
Availability
6of 7 suppliers
Fastest delivery: 42 days
Shortest factory lead: 6 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 13,570 | 42 days | — | Minimum order quantity 1 | — | In Stock | |
 | 9,155 | — | 6 weeks | Minimum order quantity 1Order multiple 250 | Tray | In Stock | |
 | 5,090 | — | — | Minimum order quantity 13 | — | In Stock | |
OC Online Components | 1,772 | — | 6 weeks | Minimum order quantity 10 | — | In Stock | |
 | 1,000 | — | — | Minimum order quantity 500Order multiple 250 | TRAY | In Stock | |
 | ATLATMEGA328PAN | 500 | 49 days | — | Minimum order quantity 500 | — | In Stock |
 | ATLATMEGA328PAN | 0 | 56 days | — | Minimum order quantity 500 | — | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|
Avnet Silica ATLATMEGA328PAN | 20 MHZ, 105C, GREEN, TQFP | Yes | — | — | — | — | — | — | — | |
Farnell 2443178 | MICROCHIP - ATMEGA328P-AN - MCU, 8BIT, ATMEGA, 20MHZ, TQFP-32 | Yes | Active | No SVHC (25-Jun-2025) | — | US | — | 85423190 (EU CN) | — | |
Winsource ATMEGA328P-AN | IC MCU 8BIT 32KB FLASH 32TQFP / AVR series Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 32-TQFP (7x7) | Yes | — | — | — | — | — | — | — | |
Mouser 556-ATMEGA328P-AN | 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C | Yes | NRND | — | 8-bit Microcontrollers - MCU | — | 0.000073 g | 8542319000 | Tray | |
OC Online Components ATMEGA328P-AN | MCU - 8-bit AVR RISC - 32KB Flash - 2.5V/3.3V/5V - 32-Pin TQFP - Tray | Yes | — | — | — | — | — | — | — | |
Avnet EBV ATLATMEGA328PAN | 20 MHZ, 105C, GREEN, TQFP | Yes | — | — | — | — | — | — | — | |
MyArrow ATMEGA328P-AN | MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin TQFP Tray | Yes | Active | — | SP2 | — | — | — | TRAY |
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 / BauformTQFP
IC-MontageOberflächenmontage
isCanonicalY
MCU-BaureiheATmega328
MCU-FamilieAVR ATmega
MSL-
productTraceabilityYes-Date/Lot Code
ProduktpaletteAVR ATmega Family ATmega328 Series Microcontrollers
Programmspeichergröße32KB
Qualifikation-
RAM-Speichergröße2KB
rohsPhthalatesCompliantYES
SchnittstellenI2C, SPI, USART
usEccnEAR99
Versorgungsspannung, max.5.5V
Versorgungsspannung, min.1.8V