MCU 8-bit AVR RISC 4KB Flash 3.3V/5V 8-Pin TSSOP 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: —RoHS Compliant MSL MSL 2
Farnell(1/7)
Supply Risk Summary
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View PlansConfirmed Stock
7,518
Availability is incomplete; unknown stock and unidentified marketplace inventory are excluded.
4 of 12 suppliers stocked
Best Unit Price
—
Availability
4of 12 suppliers
Shortest factory lead: 4 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 3,728 | — | 33 weeks | Minimum order quantity 1Order multiple 5,000 | Reel, Cut Tape, MouseReel | In Stock | |
OC Online Components | 1,940 | — | 5 weeks | Minimum order quantity 250 | — | In Stock | |
   | 1,750 | — — — | — 4 weeks — | Minimum order quantity 250Order multiple 250 Minimum order quantity 5,000Order multiple 5,000 Minimum order quantity 5,000Order multiple 5,000 | — | In Stock | |
 | 100 | — | — | Minimum order quantity 14 | Reel - TR | In Stock | |
 | ATTINY45-20XUR | 0 | 35 days | — | Minimum order quantity 5,000Order multiple 5,000 | — | No Stock |
 | ATTINY45-20XUR | 0 | 42 days | — | Minimum order quantity 5,000Order multiple 5,000 | — | No Stock |
 | 0 | — | 4 weeks | Minimum order quantity 1Order multiple 5,000 | Cut Tape (CT) | No Stock | |
| 0 | — | 4 weeks | Minimum order quantity 1Order multiple 5,000 | Digi-Reel® | No Stock | |
| 0 | — | 4 weeks | Minimum order quantity 5,000Order multiple 5,000 | Tape & Reel (TR) | No Stock | |
 | 0 | 42 days | — | Minimum order quantity 5,000 | — | No Stock | |
 | 0 | — | — | Minimum order quantity 1Order multiple 5,000 | Tape & Reel (TR) | No Stock | |
 | 0 | — | — | Minimum order quantity 5,000 | — | No Stock |
Supplier Part Details
| Supplier | Description | RoHS | MSL | Life Cycle | SVHC | Category | Country | Weight | Tariff Code | Packaging | Links |
|---|---|---|---|---|---|---|---|---|---|---|---|
Digi-Key ATTINY45-20XURDKR-ND | AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-TSSOP | — | MSL 2 | Active | — | Integrated Circuits (ICs) | — | — | 8542.31.0015 (US HTS) | Digi-Reel® | |
Digi-Key ATTINY45-20XURTR-ND | AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-TSSOP | — | MSL 2 | Active | — | Integrated Circuits (ICs) | — | — | 8542.31.0015 (US HTS) | Tape & Reel (TR) | |
Avnet Silica ATTINY45-20XUR | 20MHZ, TSSOP, IND TEMP, GREEN, 5V, T&R | Yes | — | — | — | — | — | — | — | — | |
Verical ATTINY45-20XUR | MCU 8-bit AVR RISC 4KB Flash 3.3V/5V 8-Pin TSSOP T/R | Yes | — | Active | — | Microcontrollers - MCUs | TW | — | — | — | |
Farnell 3630515 | MICROCHIP - ATTINY45-20XUR - 8-Bit-MCU, AVR ATtiny Family ATtiny45 Series Microcontrollers, AVR, 20 MHz, 4 KB, 8 Pin(s) | Yes | — | Active | No SVHC (04-Feb-2026) | — | TH | — | 85423119 (EU CN) | — | |
Avnet EBV ATTINY45-20XUR | 20MHZ, TSSOP, IND TEMP, GREEN, 5V, T&R | Yes | — | — | — | — | — | — | — | — | |
LCSC C144335 | AVR 8 Bit 20MHz 6 TSSOP-8 Microcontrollers RoHS | Yes | — | — | — | Microcontrollers (MCU/MPU/SOC) | — | 0.00398 g | — | Tape & Reel (TR) | |
Winsource ATTINY45-20XUR | IC MCU 8BIT 4KB FLASH 8TSSOP | Yes | — | — | — | — | — | — | — | Reel - TR | |
TME ATTINY45-20XUR | IC: AVR Mikrocontroller; ATTINY; TSSOP8; 2,7÷5,5VDC; Cmp: 1; 0,65mm | — | — | Blocked For Zbl General | — | 8-bit AVR Familie | — | — | — | — | |
Digi-Key ATTINY45-20XURCT-ND | AVR AVR® ATtiny, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 8-TSSOP | — | MSL 2 | Active | — | Integrated Circuits (ICs) | — | — | 8542.31.0015 (US HTS) | Cut Tape (CT) | |
Mouser 556-ATTINY45-20XUR | 8-bit Microcontrollers - MCU 4KB FLSH 256B EE256B SRAM-20MHz, IND 5V | Yes | — | NRND | — | 8-bit Microcontrollers - MCU | — | 0.000158 g | 8542319000 | Reel, Cut Tape, MouseReel | |
Arrow USA ATTINY45-20XUR | MCU 8-bit AVR RISC 4KB Flash 3.3V/5V 8-Pin TSSOP T/R | Yes | — | Active | — | Microcontrollers - MCUs | — | — | — | — | |
OC Online Components ATTINY45-20XUR | MCU 8-bit AVR RISC 4KB Flash 3.3V/5V 8-Pin TSSOP T/R | Yes | — | — | — | — | — | — | — | — | |
MyArrow ATTINY45-20XUR | MCU 8-bit AVR RISC 4KB Flash 3.3V/5V 8-Pin TSSOP T/R | Yes | — | Active | — | D | — | — | — | TAPE/REEL |
Technical Attributes
cnrohsCompliant