Microchip ATmega, AVR, 28, PDIP
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
Farnell(1/8)
Supply Risk Summary
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View PlansConfirmed Stock
107,258
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
13 of 16 suppliers stocked
Best Unit Price
—
Availability
13of 16 suppliers
Fastest delivery: 49 days
Shortest factory lead: 1 week
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 52,334 | — | 7 weeks | Minimum order quantity 1Order multiple 14 | Tube | In Stock | |
| 1,440 | — | 1 week | Minimum order quantity 90Order multiple 90 | Bulk | In Stock | |
 | 18,888 | — | — | Minimum order quantity 22 | Tube/Rail | In Stock | |
 | 15,445 | 63 days | — | Minimum order quantity 1 | — | In Stock | |
 | 5,386 | — | 9 weeks | Minimum order quantity 1Order multiple 14 | Tube | In Stock | |
OC Online Components | 3,878 | — | 7 weeks | Minimum order quantity 14Order multiple 14 | — | In Stock | |
 | 3,065 | — | — | Minimum order quantity 1 | piece(s) | In Stock | |
 | ATMEGA328P-PU | 2,685 | — | — | Minimum order quantity 1 | — | In Stock |
 | C33901 | 1,743 | — | — | Minimum order quantity 1Order multiple 14 | Tube-packed | In Stock |
 | ATMEGA328P-PU | 1,149 | — | — | Minimum order quantity 1 | — | In Stock |
 | 838 | — | — | Minimum order quantity 2Order multiple 2 | PK | In Stock | |
| 380 | — | — | Minimum order quantity 2Order multiple 2 | TU | In Stock | |
 | ATLATMEGA328PPU | 14 | 56 days | — | Minimum order quantity 252Order multiple 14 | Tube | In Stock |
 | 501025F | 7 | — | — | Minimum order quantity 1 | Reel, Stick | In Stock |
 | ATLATMEGA328PPU | 6 | 49 days | — | Minimum order quantity 252Order multiple 14 | Tube | In Stock |
 | 0 | — | — | Minimum order quantity 14Order multiple 14 | TUBE | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|
LCSC C33901 | AVR 8 Bit 20MHz 23 DIP-28-300mil Microcontrollers RoHS | — | — | — | — | — | — | — | Tube-packed | |
Schukat ATMEGA328P-PU | MC 8bit 1,8V 32kB Flash 20MHz SDIP28 | — | — | — | — | — | — | — | — | |
TME ATMEGA328P-PU | IC: AVR Mikrocontroller; DIP28; 1,8÷5,5VDC; Unterbr. Außen: 24 | — | — | — | — | — | — | — | — | |
RS 1310276 | Microchip Mikrocontroller ATmega AVR 8bit THT 32 KB PDIP 28-Pin 20MHz 2 KB RAM | — | — | — | — | — | — | — | PK | |
RS 1310276P | Microchip Mikrocontroller ATmega AVR 8bit THT 32 KB PDIP 28-Pin 20MHz 2 KB RAM | — | — | — | — | — | — | — | TU | |
Winsource ATMEGA328P-PU | IC MCU 8BIT 32KB FLASH 28DIP | — | — | — | — | — | — | — | Tube/Rail | |
Digi-Key 2156-ATMEGA328P-PU-ND | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 28-PDIP | — | Active | — | — | — | — | — | Bulk | |
Digi-Key ATMEGA328P-PU-ND | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 32KB (16K x 16) FLASH 28-PDIP | — | Active | — | — | — | — | — | Tube | |
Bürklin 64S2961 | AVR microcontroller, 8 bit, 20 MHz, DIP-28, ATMEGA328P-PU | Yes | Active | Yes | Microcontrollers | US | — | 85423190 (EU CN) | piece(s) | |
Farnell 1715487 | MICROCHIP - ATMEGA328P-PU - 8-Bit-MCU, AVR ATmega Family ATmega328 Series Microcontrollers, AVR, 20 MHz, 32 KB, 28 Pin(s) | Yes | Active | No SVHC (25-Jun-2025) | — | US | — | 85423190 (EU CN) | — | |
Mouser 556-ATMEGA328P-PU | 8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V | Yes | NRND | — | 8-bit Microcontrollers - MCU | — | 0.0022 g | 8542319000 | Tube | |
Avnet Silica ATLATMEGA328PPU | PDIP 28/I°/8-bit AVR Microcontroller 32K FLASH 2K SRAM, 1KB EEPROM | Yes | — | — | — | — | — | — | Tube | |
Avnet EBV ATLATMEGA328PPU | Yes | — | — | — | — | — | — | Tube | ||
Newmatik 501025F | IC/ATMEGA328P-PU/DIP28/THT | — | — | — | — | — | — | — | Reel, Stick | |
OC Online Components ATMEGA328P-PU | MCU - 8-bit AVR RISC - 32KB Flash - 2.5V/3.3V/5V - 28-Pin PDIP W - Tube | Yes | — | — | — | — | — | — | — | |
MyArrow ATMEGA328P-PU | MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin PDIP W Tube | Yes | Active | — | D | — | — | — | TUBE |
Technical Attributes
ADC (Bit)10bit
Core Size8 Bit
CPU CoreAVR
CPU Maximum Speed20MHz
EEPROM1KB
Number of I/O23
Operating Temperature-40℃~+85℃
Oscillator TypeBuilt-in
Program Memory TypeFLASH
Program Storage Size32KB
Voltage - Supply1.8V~5.5V