TQFP 32/I°/8-bit AVR Microcontrollers
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 1
Farnell(1/8)
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View PlansConfirmed Stock
51,008
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: 36 days
Shortest factory lead: 7 weeks
Stock by Supplier
Stock & Availability
| Supplier | Supplier Part Number | Stock | Delivery | Factory Lead | MOQ | Packaging | Status |
|---|---|---|---|---|---|---|---|
 | 13,870 | — | — | Minimum order quantity 7 | Reel - TR | In Stock | |
 | ATMEGA168-20AURCT-ND | 9,568 | — | 22 weeks | Minimum order quantity 1 | Cut Tape (CT) | In Stock |
| ATMEGA168-20AURDKR-ND | 9,568 | — | 22 weeks | Minimum order quantity 1 | Digi-Reel® | In Stock |
| ATMEGA168-20AURTR-ND | 9,568 | — | 22 weeks | Minimum order quantity 2,000Order multiple 2,000 | Tape & Reel (TR) | In Stock |
 | 3,134 | — | 10 weeks | Minimum order quantity 1 | Reel, Cut Tape, MouseReel | In Stock | |
 | 2,000 | — | — | Minimum order quantity 2,000Order multiple 2,000 | RL | In Stock | |
  | 1,900 | — — | — 7 weeks | Minimum order quantity 100Order multiple 100 Minimum order quantity 2,000Order multiple 2,000 | — | In Stock | |
 | 693 | 36 days | — | Minimum order quantity 1 | — | In Stock | |
| 693 | 36 days | — | Minimum order quantity 100 | — | In Stock | |
 | 14 | — | — | Minimum order quantity 1Order multiple 2,000 | Tape & Reel (TR) | In Stock | |
 | ATMEGA168-20AUR | 0 | 157 days | — | Minimum order quantity 2,000Order multiple 2,000 | — | No Stock |
 | ATMEGA168-20AUR | 0 | 164 days | — | Minimum order quantity 2,000Order multiple 2,000 | — | No Stock |
 | 0 | — | 21 weeks | Minimum order quantity 2,000Order multiple 2,000 | REEL | No Stock | |
 | 0 | — | — | Minimum order quantity 2,000Order multiple 2,000 | TAPE/REEL | 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 ATMEGA168-20AURDKR-ND | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 16KB (8K x 16) FLASH 32-TQFP (7x7) | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.31.0015 (US HTS) | Digi-Reel® | |
Digi-Key ATMEGA168-20AURTR-ND | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 16KB (8K x 16) FLASH 32-TQFP (7x7) | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.31.0015 (US HTS) | Tape & Reel (TR) | |
Farnell 2857653 | MICROCHIP - ATMEGA168-20AUR - 8-Bit-MCU, AVR ATmega Family ATmega16X Series Microcontrollers, AVR, 20 MHz, 16 KB, 32 Pin(s) | Yes | — | Active | No SVHC (04-Feb-2026) | — | TH | — | 85423190 (EU CN) | — | |
Verical ATMEGA168-20AUR | MCU 8-bit AVR RISC 16KB Flash 3.3V/5V 32-Pin TQFP T/R | Yes | — | Active | — | Microcontrollers - MCUs | TH | — | — | — | |
Farnell 2857653RL | MICROCHIP - ATMEGA168-20AUR - 8-Bit-MCU, AVR ATmega Family ATmega16X Series Microcontrollers, AVR, 20 MHz, 16 KB, 32 Pin(s) | Yes | — | Active | No SVHC (04-Feb-2026) | — | TH | — | 85423190 (EU CN) | — | |
Digi-Key ATMEGA168-20AURCT-ND | AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 16KB (8K x 16) FLASH 32-TQFP (7x7) | — | MSL 1 | Active | — | Integrated Circuits (ICs) | — | — | 8542.31.0015 (US HTS) | Cut Tape (CT) | |
Avnet EBV ATMEGA168-20AUR | 8-bit Microcontroller with 16K Bytes | Yes | — | — | — | — | — | — | — | — | |
Mouser 556-ATMEGA168-20AUR | 8-bit Microcontrollers - MCU AVR 16K FLASH,ADC IND TEMP,5V | Yes | — | NRND | — | 8-bit Microcontrollers - MCU | — | 0.000073 g | 8542319000 (EU TARIC) | Reel, Cut Tape, MouseReel | |
RS 1772773 | Microchip Mikrocontroller ATmega AVR 8bit SMD 16 KB TQFP 32-Pin 20MHz 1 kB RAM | — | — | — | — | — | — | — | — | RL | |
Avnet Silica ATMEGA168-20AUR | TQFP 32/I°/8-bit AVR Microcontrollers | Yes | — | — | — | — | — | — | — | — | |
LCSC C2053963 | AVR 8 Bit 20MHz 23 TQFP-32(7x7) Microcontrollers RoHS | Yes | — | — | — | Microcontrollers (MCU/MPU/SOC) | — | 0.000001 g | — | Tape & Reel (TR) | |
TME ATMEGA168-20AUR | IC: AVR Mikrocontroller; ATMEGA; TQFP32; 1,8÷5,5VDC; Cmp: 1; 0,8mm | — | — | Blocked For Zbl General | — | 8-bit AVR Familie | — | — | — | — | |
Winsource ATMEGA168-20AUR | IC MCU 8BIT 16KB FLASH 32TQFP | Yes | — | — | — | — | — | — | — | Reel - TR | |
Arrow USA ATMEGA168-20AUR | MCU 8-bit AVR RISC 16KB Flash 3.3V/5V 32-Pin TQFP T/R | Yes | — | Active | — | Microcontrollers - MCUs | — | — | — | — | |
Future Electronics ATMEGA168-20AUR | ATmega Series 16 KB Flash 1 KB SRAM 20 MHz 8-Bit Microcontroller - TQFP-32 | Yes | — | Active | — | 8 bit | — | 0.58 g | — | REEL | |
MyArrow ATMEGA168-20AUR | MCU 8-bit AVR RISC 16KB Flash 3.3V/5V 32-Pin TQFP T/R | Yes | — | Active | — | D | — | — | 85423190 (EU CN) | TAPE/REEL |
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-BaureiheATmega168
MCU-FamilieAVR
MSLMSL 3 - 168 Stunden
productTraceabilityYes-Date/Lot Code
ProduktpaletteAVR ATmega Family ATmega16X Series Microcontrollers
Programmspeichergröße16KB
Qualifikation-
RAM-Speichergröße1KB
rohsPhthalatesCompliantYES
SchnittstellenI2C, SPI, UART
usEccnEAR99
Versorgungsspannung, max.5.5V
Versorgungsspannung, min.2.7V