Microchip Technology AT90USB646-AU
AT90USB646-AU
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Microchip Technology AT90USB646-AU information
Type
Parameter
Factory Lead Time
8 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
64-TQFP
Number of Pins
64
Operating Temperature
-40°C~85°C TA
Packaging
Tray
Published
2006
Series
AVR® 90USB
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
64
Termination
SMD/SMT
Subcategory
Microcontrollers
Technology
CMOS
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
5V
Frequency
16MHz
Reflow Temperature-Max (s)
40
Base Part Number
AT90USB646
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
3/5V
Interface
2-Wire, EBI/EMI, I2C, SPI, UART, USART, USB
Memory Size
64kB
Oscillator Type
Internal
Number of I/O
48
Speed
20 MHz
RAM Size
4K x 8
Voltage - Supply (Vcc/Vdd)
2.7V~5.5V
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Core Processor
AVR
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type
FLASH
Core Size
8-Bit
Program Memory Size
64KB 64K x 8
Connectivity
EBI/EMI, I2C, SPI, UART/USART, USB, USB OTG
Supply Current-Max
30mA
Bit Size
8
Data Converter
A/D 8x10b
Watchdog Timer
Yes
Has ADC
YES
DMA Channels
NO
Data Bus Width
8b
Number of Timers/Counters
4
Address Bus Width
8b
Density
512 kb
ROM (words)
65536
EEPROM Size
2K x 8
Number of ADC Channels
8
Number of PWM Channels
10
Number of I2C Channels
1
Height
1.05mm
Length
14mm
Width
14mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
- Datasheets :
- PCN Design/Specification :
microchiptechnology-ata8204p3ctkqw-pcndesignspecification-9786.pdf
- PCN Assembly/Origin :
- PCN Packaging :
- ConflictMineralStatement :
microchip-dsc1123ci5400000-conflictmineralstatement-4089.pdf
AT90USB646-AU Overview
There is a 64-TQFP package available. With 48 I/Os, it's pretty good. It is important to note that the Microcontroller has a Surface Mount mounting type. The 8-Bit core is the core of the MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. The electrical component that you are looking at belongs to the AVR® 90USB series of components. This program memory has a size of 64KB 64K x 8, which indicates what the size of the program memory is. With a AVR Core Processor, Microcontroller is fast and efficient. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. There are 64 terminations on the IC chip, which means there are 64 terminations on the integrated circuit chip. 8-bits are used for its size. There is a 5V volt supply output on the chip. The Microcontroller chip has NO DMA channels. 64kB is the memory size of the part. Alternatives can be found by searching through the base part number AT90USB646 to find them. MCU's frequency is 16MHz. The pin number of the component remains 64. It is equipped with 4 timers and counters. The ADC channel count on this device totals up to 8 channels. 10 PWM channels are used by the device. 1 I2C channels are integrated by the part.
AT90USB646-AU Features
64-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
AT90USB646-AU Applications
There are a lot of Microchip Technology AT90USB646-AU Microcontroller applications.
- Automatic braking system
- Microwave ovens
- Walkie talkies
- DVDDVMP3 players
- Equipment control
- Robots
- Televisions
- Coffee machines
- Radios
- Set-top boxes
- ImagePart NumberManufacturerPackage / CaseNumber of PinsData Bus WidthNumber of I/OInterfaceMemory SizeSupply VoltagePeripheralsView Compare
AT90USB646-AU
Microchip Technology64-TQFP
64
8 b
48
2-Wire, EBI/EMI, I2C, SPI, UART, USART, USB
64 kB
5 V
Brown-out Detect/Reset, POR, PWM, WDT
ATMEGA645-16AUMicrochip Technology64-TQFP
64
8 b
54
SPI, UART, USART
64 kB
5 V
Brown-out Detect/Reset, POR, PWM, WDT
AT90USB646-AU
VS
ATMEGA645-16AU
- ATMEGA64A-AURMicrochip Technology
64-TQFP
64
8 b
53
I2C, SPI, UART, USART
64 kB
5 V
Brown-out Detect/Reset, POR, PWM, WDT
AT90USB646-AU
VS
ATMEGA64A-AUR
- ATMEGA64A-ANMicrochip Technology
64-TQFP
64
8 b
53
I2C, SPI, UART, USART
64 kB
5 V
Brown-out Detect/Reset, POR, PWM, WDT
AT90USB646-AU
VS
ATMEGA64A-AN
Aztec Electronics's Payment Terms
Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
T/T IN ADVANCE (Pay at time of order placement via wire transfer)
How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the Microchip Technology's AT90USB646-AU price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
