Datasheets
AT90USB646-MUR by:

IC MCU 8BIT 64KB FLASH 64QFN

Part Details for AT90USB646-MUR by Microchip Technology Inc

Overview of AT90USB646-MUR by Microchip Technology Inc

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Applications Consumer Electronics Industrial Automation Transportation and Logistics Renewable Energy Automotive Robotics and Drones

Price & Stock for AT90USB646-MUR

Part # Distributor Description Stock Price Buy
DISTI # 68T5095
Newark 16 Mhz, Qfn/Mlf, Ind Temp, Green 64 Vqfn 9X9X1Mm T/R Rohs Compliant: Yes |Microchip AT90USB646-MUR Min Qty: 4000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 4,000 $6.8100
$6.8100 Buy Now
DISTI # AT90USB646-MURCT-ND
DigiKey IC MCU 8BIT 64KB FLASH 64QFN Min Qty: 1 Lead time: 9 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 4528
In Stock
  • 1 $7.9600
  • 25 $7.3100
  • 100 $6.6100
  • 4,000 $6.6100
$6.6100 / $7.9600 Buy Now
DISTI # AT90USB646-MUR
Avnet Americas MCU 8-bit AT90 AVR RISC 64KB Flash 3.3V/5V 64-Pin QFN EP T/R - Tape and Reel (Alt: AT90USB646-MUR) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 8 Weeks, 0 Days Container: Reel 0
  • 1 $7.9600
  • 25 $7.3100
  • 100 $6.6100
$6.6100 / $7.9600 Buy Now
DISTI # 556-AT90USB646-MUR
Mouser Electronics 8-bit Microcontrollers - MCU USB 64K FLASH 16 MHz RoHS: Compliant 3850
  • 1 $7.8000
  • 10 $7.7700
  • 25 $7.3100
  • 100 $6.6100
  • 4,000 $6.6000
$6.6000 / $7.8000 Buy Now
DISTI # AT90USB646-MUR
Microchip Technology Inc 16 MHz, QFN/MLF, Ind Temp, Green, Projected EOL: 2048-10-03 RoHS: Compliant pbFree: Yes 0

Alternates Available
  • 1 $7.9600
  • 25 $7.3100
  • 100 $6.6100
  • 1,000 $6.0900
  • 5,000 $5.7900
$5.7900 / $7.9600 Buy Now
Future Electronics AT90 Series 64 KB Flash 4 KB SRAM 16 MHz 8-Bit Microcontroller - QFN-64 RoHS: Compliant pbFree: Yes Min Qty: 4000 Package Multiple: 4000 Container: Reel 0
Reel
  • 4,000 $7.0100
$7.0100 Buy Now
Onlinecomponents.com MCU - 8-bit AVR RISC - 64KB Flash - 3.3V/5V - 64-Pin QFN EP - Tape&Reel 0
  • 1,000 $18.8200
  • 2,000 $9.6100
  • 3,000 $6.5400
  • 4,000 $6.4100
$6.4100 / $18.8200 Buy Now
DISTI # AT90USB646-MUR
Avnet Americas MCU 8-bit AT90 AVR RISC 64KB Flash 3.3V/5V 64-Pin QFN EP T/R - Tape and Reel (Alt: AT90USB646-MUR) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 8 Weeks, 0 Days Container: Reel 0
  • 1 $7.9600
  • 25 $7.3100
  • 100 $6.6100
$6.6100 / $7.9600 Buy Now
DISTI # AT90USB646-MUR
Avnet Americas MCU 8-bit AT90 AVR RISC 64KB Flash 3.3V/5V 64-Pin QFN EP T/R - Tape and Reel (Alt: AT90USB646-MUR) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 8 Weeks, 0 Days Container: Reel 0
  • 1 $7.9600
  • 25 $7.3100
  • 100 $6.6100
$6.6100 / $7.9600 Buy Now
NAC 16 MHz, QFN/MLF, Ind Temp, Green - Package: 64 VQFN 9x9x1mm T/R RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 0
  • 1 $8.2600
  • 100 $7.4900
  • 500 $7.0200
  • 1,000 $6.8500
$6.8500 / $8.2600 Buy Now
DISTI # AT90USB646-MUR
EBV Elektronik MCU 8-bit AT90 AVR RISC 64KB Flash 3.3V/5V 64-Pin QFN EP T/R (Alt: AT90USB646-MUR) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 1 Weeks, 2 Days EBV - 0
Buy Now
Master Electronics MCU - 8-bit AVR RISC - 64KB Flash - 3.3V/5V - 64-Pin QFN EP - Tape&Reel 0
  • 1,000 $18.8200
  • 2,000 $9.6100
  • 3,000 $6.5400
  • 4,000 $6.4100
$6.4100 / $18.8200 Buy Now

Part Details for AT90USB646-MUR

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AT90USB646-MUR Part Data Attributes

AT90USB646-MUR Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
AT90USB646-MUR Microchip Technology Inc IC MCU 8BIT 64KB FLASH 64QFN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 8 Weeks
Samacsys Manufacturer Microchip
Has ADC YES
Additional Feature OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHz
Address Bus Width 16
Bit Size 8
Boundary Scan YES
CPU Family AVR RISC
Clock Frequency-Max 16 MHz
DAC Channels NO
DMA Channels NO
External Data Bus Width 8
Format FIXED POINT
Integrated Cache NO
JESD-30 Code S-PQCC-N64
JESD-609 Code e3
Length 9 mm
Low Power Mode YES
Moisture Sensitivity Level 1
Number of External Interrupts 16
Number of I/O Lines 48
Number of Serial I/Os 1
Number of Terminals 64
Number of Timers 4
On Chip Data RAM Width 8
On Chip Program ROM Width 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code QCCN
Package Equivalence Code LCC64,.35SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (bytes) 4096
ROM (words) 32768
ROM Programmability FLASH
Speed 16 MHz
Supply Current-Max 30 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 9 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for AT90USB646-MUR

This table gives cross-reference parts and alternative options found for AT90USB646-MUR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AT90USB646-MUR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
AT32UC3A364S-ALUT RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU, 66MHz, CMOS, PQFP144, 22 X 22 MM, 0.50 MM PITCH, MS-026, LQFP-144 Atmel Corporation AT90USB646-MUR vs AT32UC3A364S-ALUT
AT89C5132-ROTIL Microcontroller, 8-Bit, FLASH, 40MHz, CMOS, PQFP80, TQFP-80 Atmel Corporation AT90USB646-MUR vs AT89C5132-ROTIL
AT32UC3A364-CTUR RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU, 66MHz, CMOS, PBGA144, 11 X 11 MM, 0.80 MM PITCH, TFBGA-144 Atmel Corporation AT90USB646-MUR vs AT32UC3A364-CTUR
AT90USB647-16AU RISC Microcontroller, 8-Bit, FLASH, 16MHz, CMOS, PQFP64 Microchip Technology Inc AT90USB646-MUR vs AT90USB647-16AU
AT32UC3A364S-ALUR RISC Microcontroller, 32-Bit, FLASH, AVR RISC CPU, 66MHz, CMOS, PQFP144, 22 X 22 MM, 0.50 MM PITCH, MS-026, LQFP-144 Atmel Corporation AT90USB646-MUR vs AT32UC3A364S-ALUR
AT90USB647-16MU RISC Microcontroller, 8-Bit, FLASH, 16MHz, CMOS, MO-220, QFN-64 Atmel Corporation AT90USB646-MUR vs AT90USB647-16MU
AT90USB1287-16AU RISC Microcontroller, 8-Bit, FLASH, 16MHz, CMOS, PQFP64, TQFP-64 Atmel Corporation AT90USB646-MUR vs AT90USB1287-16AU
AT90USB647-16AU RISC Microcontroller, 8-Bit, FLASH, 16MHz, CMOS, PQFP64, TQFP-64 Atmel Corporation AT90USB646-MUR vs AT90USB647-16AU
AT90USB646-16MU RISC Microcontroller, 8-Bit, FLASH, 16MHz, CMOS Microchip Technology Inc AT90USB646-MUR vs AT90USB646-16MU
AT90USB1287-16MU RISC Microcontroller, 8-Bit, FLASH, 16MHz, CMOS Microchip Technology Inc AT90USB646-MUR vs AT90USB1287-16MU

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