AT90USB647-MU

Name: AT90USB647-MU
Rating: 4.5 (10 reviews)

The AT90USB647-MU is a versatile 8-bit MCU that utilizes the AT90 AVR RISC architecture and provides 64KB of Flash memory, compatible with both 3

7,440 Effective Inventory

AT90USB647-MU

Effective Inventory7,440

The AT90USB647-MU is a versatile 8-bit MCU that utilizes the AT90 AVR RISC architecture and provides 64KB of Flash memory, compatible with both 3

Manufacturer Part # : AT90USB647-MU
Package/Case: VQFN
Brand: Microchip Technology
Product Categories : Microcontrollers

Quality Assurance

All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

Certification

We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

Shipping & Payment

About Shipping

We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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AT90USB647-MU DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$8.424	$8.42
260	$3.260	$847.60
520	$3.146	$1,635.92
1040	$3.089	$3,212.56

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

Rapid Quote

Please submit RFQ for AT90USB647-MU or email to us: Email: [email protected], we will contact you in 12 hours.

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Details

Furthermore, the AT90USB647-MU features an 8-channel 10-bit A/D converter with optional differential input stages and programmable gain. It also comes with a programmable watchdog timer with an internal oscillator, SPI serial port, and JTAG interface for on-chip debugging. With six software-selectable power-saving modes, this microcontroller allows for efficient power management without compromising performance

Key Features

High performance, low power AVR® 8-bit Microcontroller
Advanced RISC architecture
– 135 powerful instructions – most single clock cycle execution
– 32 × 8 general purpose working registers
– Fully static operation
– Up to 16MIPS throughput at 16MHz
– On-chip 2-cycle multiplier
Non-volatile program and data memories
– 64/128Kbytes of in-system self-programmable flash
Endurance: 100,000 write/erase cycles
– Optional Boot Code section with independent lock bits
USB boot loader programmed by default in the factory
In-system programming by on-chip boot program hardware activated after
True read-while-write operation
All supplied parts are pre-programed with a default USB bootloader
– 2K/4K (64K/128K flash version) bytes EEPROM
Endurance: 100,000 write/erase cycles
– 4K/8K (64K/128K flash version) bytes internal SRAM
– Up to 64Kbytes optional external memory space
– Programming lock for software security
JTAG (IEEE std. 1149.1 compliant) interface
– Boundary-scan capabilities according to the JTAG standard
– Extensive on-chip debug support
– Programming of flash, EEPROM, fuses, and lock bits through the JTAG interface
USB 2.0 full-speed/low-speed device and on-the-go module
– Complies fully with:
– Universal serial bus specification REV 2.0
– On-the-go supplement to the USB 2.0 specification rev 1.0
– Supports data transfer rates up to 12Mbit/s and 1.5Mbit/s
USB full-speed/low speed device module with interrupt on transfer completion
– Endpoint 0 for control transfers: up to 64-bytes
– Six programmable endpoints with in or out directions and with bulk, interrupt or
isochronous transfers
– Configurable endpoints size up to 256bytes in double bank mode
– Fully independent 832bytes USB DPRAM for endpoint memory allocation
– Suspend/resume interrupts
– Power-on reset and USB bus reset
– 48MHz PLL for full-speed bus operation
– USB bus disconnection on microcontroller request
USB OTG reduced host:
– Supports host negotiation protocol (HNP) and session request protocol (SRP) for
OTG dual-role devices
– Provide status and control signals for software implementation of HNP and SRP
– Provides programmable times required for HNP and SRP
Peripheral features
– Two 8-bit timer/counters with separate prescaler and compare mode
– Two16-bit timer/counter with separate prescaler, compare- and capture mode
– Real time counter with separate oscillator
– Four 8-bit PWM channels
– Six PWM channels with programmable resolution from 2 to 16 bits
– Output compare modulator
– 8-channels, 10-bit ADC
– Programmable serial USART
– Master/slave SPI serial interface
– Byte oriented 2-wire serial interface
– Programmable watchdog timer with separate on-chip oscillator
– On-chip analog comparator
– Interrupt and wake-up on pin change
Special microcontroller features
– Power-on reset and programmable brown-out detection
– Internal calibrated oscillator
– External and internal interrupt sources
– Six sleep modes: Idle, ADC Noise Reduction, Power-save, Power-down, Standby, and Extended Standby
I/O and packages
– 48 programmable I/O lines
– 64-lead TQFP and 64-lead QFN
Operating voltages
– 2.7 - 5.5V
Operating temperature
– Industrial (-40°C to +85°C)
Maximum frequency
– 8MHz at 2.7V - industrial range
– 16MHz at 4.5V - industrial range

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Manufacturer	Intel / Altera	Product Category !	Microcontrollers
Series	AVR® 90USB	Packaging !	Tray Alternate Packaging
Unit-Weight	64-VFQFN Exposed Pad	Mounting-Style	48 I/O
Package-Case	16MHz	Operating-Temperature	2K x 8
Supplier-Device-Package	FLASH	Number-of-I-O	Brown-out Detect/Reset, POR, PWM, WDT
Speed	EBI/EMI, I2C, SPI, UART/USART, USB, USB OTG	EEPROM-Size	2.7 V ~ 5.5 V
Core-Processor	A/D 8x10b	RAM-Size	- 40 C
Program Memory	AVR	Peripherals	5.5 V
Connectivity	16 MHz	Voltage-Supply-Vcc-Vdd	8 ADC Channels
Core-Size	2 kB	Program-Memory-Size	4 Timer
Data-Converters	10 bit

Specification Comparison

AT90USB647-MU vs AT90USB647-16AU vs AT90USB646-16MU AT90USB1287-MU vs AT90USB647-MU vs AT90USB647-16AU

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification AT90USB647-MU PDF Download

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AT90USB647-MU

AT90USB647-MU

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AT90USB647-MU

AT90USB647-MU

Quality Assurance

Shipping & Payment

Service & Packaging

Pricing (USD)

Rapid Quote

Details

Key Features

Specifications

Specification Comparison

Datasheet PDF

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