MCU 8-bit AVR RISC 8KB Flash 3.3V/5V 8-Pin SOIC EIAJ T/R
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 MSL MSL 2
Farnell(1/9)
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View PlansConfirmed Stock
165,108
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
7 of 15 suppliers stocked
Best Unit Price
—
Availability
7of 15 suppliers
Fastest delivery: 56 days
Shortest factory lead: 4 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
OC Online Components | 27,750 | — | 6 weeks | Minimum order quantity 250 | — | In Stock | |
   | 27,750 | — — — | — 5 weeks — | Minimum order quantity 250Order multiple 250 Minimum order quantity 2,000Order multiple 2,000 Minimum order quantity 2,000Order multiple 2,000 | — | In Stock | |
 | 27,220 | — | — | Minimum order quantity 21 | Reel - TR | In Stock | |
 | 16,307 | — | 5 weeks | Minimum order quantity 1Order multiple 2,000 | Cut Tape (CT) | In Stock | |
| 16,307 | — | 5 weeks | Minimum order quantity 1Order multiple 2,000 | Digi-Reel® | In Stock | |
| 16,307 | — | 5 weeks | Minimum order quantity 2,000Order multiple 2,000 | Tape & Reel (TR) | In Stock | |
 | 12,767 | 56 days | — | Minimum order quantity 1 | — | In Stock | |
| 12,767 | 56 days | — | Minimum order quantity 100 | — | In Stock | |
 | 7,733 | — | 8 weeks | Minimum order quantity 1Order multiple 2,000 | Reel, Cut Tape, MouseReel | In Stock | |
 | 200 | — | — | Minimum order quantity 1Order multiple 2,000 | Tape & Reel (TR) | In Stock | |
 | ATTINY85-20SUR | 0 | 42 days | — | Minimum order quantity 2,000Order multiple 2,000 | — | No Stock |
 | ATTINY85-20SUR | 0 | 49 days | — | Minimum order quantity 2,000Order multiple 2,000 | — | No Stock |
 | 0 | — | 4 weeks | Minimum order quantity 2,000Order multiple 2,000 | REEL | No Stock | |
 | 0 | — | — | Minimum order quantity 2,000Order multiple 2,000 | RL | No Stock | |
 | 0 | — | — | Minimum order quantity 2,000 | — | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Digi-Key ATTINY85-20SURDKR-ND | AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 8KB (4K x 16) FLASH 8-SOIC | — | MSL 2 | Active | — | Integrated Circuits (ICs) | — | — | 8542.31.0015 (US HTS) | Digi-Reel® | |
Digi-Key ATTINY85-20SURTR-ND | AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 8KB (4K x 16) FLASH 8-SOIC | — | MSL 2 | Active | — | Integrated Circuits (ICs) | — | — | 8542.31.0015 (US HTS) | Tape & Reel (TR) | |
Digi-Key ATTINY85-20SURCT-ND | AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 8KB (4K x 16) FLASH 8-SOIC | — | MSL 2 | Active | — | Integrated Circuits (ICs) | — | — | 8542.31.0015 (US HTS) | Cut Tape (CT) | |
LCSC C2693737 | AVR 8 Bit 20MHz 6 SOIC-8-208mil Microcontrollers RoHS | Yes | — | — | — | Microcontrollers (MCU/MPU/SOC) | — | 0.000277 g | — | Tape & Reel (TR) | |
Avnet EBV ATTINY85-20SUR | Yes | — | — | — | — | — | — | — | — | ||
Avnet Silica ATTINY85-20SUR | EIQJ/SOIC (S)AVR, 4KB FLASH, 256B SRAM, ADC, 2 TIMERS - 20MHZ, SOIC, IND TEMP, GREEN, 5V, T&R | Yes | — | — | — | — | — | — | — | — | |
Verical ATTINY85-20SUR | MCU 8-bit AVR RISC 8KB Flash 3.3V/5V 8-Pin SOIC EIAJ T/R | Yes | — | Active | — | Microcontrollers - MCUs | TH | — | — | — | |
Farnell 2810019 | MICROCHIP - ATTINY85-20SUR - 8-Bit-MCU, AVR ATtiny Family ATtiny85 Series Microcontrollers, AVR, 20 MHz, 8 KB, 8 Pin(s), SOIJ | Yes | — | Active | No SVHC (04-Feb-2026) | — | TH | — | 85423190 (EU CN) | — | |
Farnell 2810019RL | MICROCHIP - ATTINY85-20SUR - 8-Bit-MCU, AVR ATtiny Family ATtiny85 Series Microcontrollers, AVR, 20 MHz, 8 KB, 8 Pin(s), SOIJ | Yes | — | Active | No SVHC (04-Feb-2026) | — | TH | — | 85423190 (EU CN) | — | |
OC Online Components ATTINY85-20SUR | MCU - 8-bit AVR RISC - 8KB Flash - 512 Byte SRAM - 512 Byte EEPROM - 20MHz - 3.3V/5V - -40°C to +85°C - 8-Pin SOIC - Tape&Reel | Yes | — | — | — | — | — | — | — | — | |
RS 1772804 | Microchip Mikrocontroller ATtiny85 AVR 8bit SMD 8 KB SOIJ 8-Pin 20MHz 512 B RAM | — | — | — | — | — | — | — | — | RL | |
Arrow USA ATTINY85-20SUR | MCU 8-bit AVR RISC 8KB Flash 3.3V/5V 8-Pin SOIC EIAJ T/R | Yes | — | Active | — | Microcontrollers - MCUs | — | — | — | — | |
TME ATTINY85-20SUR | IC: AVR Mikrocontroller; ATTINY; SO8-W; 2,7÷5,5VDC; Cmp: 1; 1,27mm | — | — | Blocked For Zbl General | — | 8-bit AVR Familie | — | — | — | — | |
Winsource ATTINY85-20SUR | IC MCU 8BIT 8KB FLASH 8SOIC | Yes | — | — | — | — | — | — | — | Reel - TR | |
Mouser 556-ATTINY85-20SUR | 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz 5V | Yes | — | — | — | 8-bit Microcontrollers - MCU | — | 0.00054 g | 8542319000 | Reel, Cut Tape, MouseReel | |
Future Electronics ATTINY85-20SUR | ATtiny Series 8 kB Flash 512 B SRAM 20 MHz 8-Bit Microcontroller - SOIC-8 | Yes | — | Active | — | 8 bit | — | 0.5 g | — | REEL | |
MyArrow ATTINY85-20SUR | MCU 8-bit AVR RISC 8KB Flash 3.3V/5V 8-Pin SOIC EIAJ T/R | Yes | — | Active | — | D | — | — | — | TAPE/REEL |
Technical Attributes
ADC (Bit)10bit
Core Size8 Bit
CPU CoreAVR
CPU Maximum Speed20MHz
EEPROM512Byte
Number of I/O6
Operating Temperature-40℃~+85℃
Oscillator TypeBuilt-in
Program Memory TypeFLASH
Program Storage Size8KB
Voltage - Supply2.7V~5.5V