MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin TQFP Tray
Lifecycle: Active Supply Risk Score and Supply Risk Trend are available on Pro and Enterprise. Watchlist (Pro)
Datasheets:Datasheet (Farnell)
Country of origin: THRoHS Compliant
Farnell(1/5)
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View PlansConfirmed Stock
38,490
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
3 of 7 suppliers stocked
Best Unit Price
—
Availability
3of 7 suppliers
Fastest delivery: 77 days
Shortest factory lead: 5 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 28,089 | 77 days | — | Minimum order quantity 1 | — | In Stock | |
 | 5,940 | — | — | Minimum order quantity 7 | — | In Stock | |
 | 4,461 | — | 6 weeks | Minimum order quantity 1Order multiple 250 | Tray | In Stock | |
 | ATLATMEGA328PBAN | 0 | 49 days | — | Minimum order quantity 500 | — | No Stock |
 | ATLATMEGA328PBAN | 0 | 56 days | — | Minimum order quantity 500 | — | No Stock |
 | 0 | — | 5 weeks | Minimum order quantity 750Order multiple 250 | — | No Stock | |
 | 0 | — | — | Minimum order quantity 500Order multiple 250 | TRAY | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|
Farnell 2774972 | MICROCHIP - ATMEGA328PB-AN - 8-Bit-MCU, AVR ATmega Family ATmega328 Series Microcontrollers, AVR, 20 MHz, 32 KB, 32 Pin(s) | Yes | Active | No SVHC (25-Jun-2025) | — | TH | — | 85423190 (EU CN) | — | |
Future Electronics 8112353 | ATmega Series 32 kB Flash 2 KB RAM 20 MHz SMT 8-Bit Microcontroller - TQFP-32 | Yes | Active | — | 8 bit | — | 1.413333 g | — | — | |
Winsource ATMEGA328PB-AN | Yes | — | — | — | — | — | — | — | ||
Avnet Silica ATLATMEGA328PBAN | TQFP (A)AVR 32KBYTES FLASH, 1KBYTES EEPROM, 2KBYTES RAM, W - 20MHZ, TQFP, EXTENDED TEMP, GREEN 5 V | Yes | — | — | — | — | — | — | — | |
Mouser 556-ATMEGA328PB-AN | 8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ Extd. Temp | Yes | — | — | 8-bit Microcontrollers - MCU | — | 0.000073 g | 8542319000 | Tray | |
Avnet EBV ATLATMEGA328PBAN | 8-bit Microcontroller with 16K Bytes | Yes | — | — | — | — | — | — | — | |
MyArrow ATMEGA328PB-AN | MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 32-Pin TQFP Tray | Yes | Active | — | D | — | — | — | TRAY |
Technical Attributes
ADC-Auflösung10 Bit
ADC-Kanäle8Kanäle
Anzahl der Ein-/Ausgänge27I/O(s)
Anzahl der Pins32Pin(s)
BausteinkernAVR
Betriebsfrequenz, max.20MHz
Betriebstemperatur, max.105°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