AT90USB646-AUR More Semiconductors - ICs by Microchip Technology

Status: Active
Series: AT90USB646
RoHS: Compliant
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The high-performance, low-power Microchip 8-bit AVR RISC-based microcontroller combines 64KB ISP flash memory with read-while-write capabilities, 2KB EEPROM, 4KB SRAM, 48 general purpose I/O lines, 32 general purpose working registers, real time counter, 4 flexible timer/counters with compare modes and PWM, USART, byte oriented 2-wire serial interface, USB 2.0 low-speed and full-speed device an 8-channel 10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, JTAG (IEEE 1149.1 compliant) interface for on-chip debugging, and six software selectable power saving modes.

By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processor speed.

Prices starting from US$5.98


Distributor Starting From Stock
Logo for Microchip Technology Microchip Technology US$5.98
1,000
Buy Now
Logo for Avnet America Avnet America US$8.23
-
Buy Now
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Specifications

Program Memory Type Flash
Program Memory Size (KB) 64
CPU Speed (MIPS/DMIPS) 16
Data EEPROM (bytes) 2048
Capture/Compare/PWM (CCP) 1
Max 8 Bit Digital Timers 0
Number of ADCs 0
ADC Channels 8
Max ADC Resolution (bits) 10
Number of Comparators 1
Temp. Range Min. -40
Temp. Range Max. 85
Operation Voltage Max.(V) 5.5
Operation Voltage Min.(V) 2.7
Pin Count 64
Low Power No
Pins | Packaging 64 | TQFP
Temp Range -40C to +85C
Packing Media Tape and reel (1000)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.54
Shipping Weight (kg) 0.75
Lead Count 64
Package Type TQFP
Package Width or Size 14x14x1mm
Soldering Composition Matte Tin

Alternative Descriptions

16 MHz, TQFP, Ind Temp, Green | Microchip Technology
16 Mhz, Tqfp, Ind Temp, Green 64 Tqfp 14X14X1Mm T/R Rohs Compliant: Yes |Microchip AT90USB646-AUR | Newark Electronics
MCU 8-bit AT90 AVR RISC 64KB Flash 3.3V/5V 64-Pin TQFP T/R | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AT90USB646-AUR?

Additional datasheets, footprints and schematics for AT90USB646-AUR are listed on our Part Details page. You can also find images and similar parts to AT90USB646-AUR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AT90USB646-AUR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AT90USB646-AUR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AT90USB646-AUR fall under?

The AT90USB646-AUR is listed under Semiconductors - ICs > More Semiconductors - ICs.

Can I view similar or alternative parts?

You can view similar parts to AT90USB646-AUR when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the AT90USB646-AUR you can contact the distributor directly for product support, shipping queries etc.

Is the AT90USB646-AUR RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for AT90USB646-AUR have stock available?

Authorised distributors including Microchip Technology, Newark Electronics and Avnet America have stock available or on a lead time for AT90USB646-AUR.

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