Microchip ATMEGA32U4-MUR
8-bit AVR MCU, 32 KB, 2560 Bytes, 16 MHz, 2.7 to 5.5V, VQFN-44, RoHS
Brands: Microchip Technology, Inc
Mfr.Part #: ATMEGA32U4-MUR
Datasheet: ATMEGA32U4-MUR Datasheet (PDF)
Package/Case: VQFN-44
Product Type: Embedded Processors & Controllers
RoHS Status:
Stock Condition: 2853 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomATMEGA32U4-MUR General Description
MCU, 8BIT, AVR, 16MHZ, QFN-44; Product Range: AVR ATmega Family ATmega32 Series Microcontrollers; CPU Speed: 16MHz; Program Memory Size: 32KB; RAM Memory Size: 2.5KB; No. of Pins: 44Pins; MCU Case Style: QFN; No. of I/O's: 26I/
Features
- USB 2.0 Full-speed/Low Speed Device Module with Interrupt on Transfer Completion
- Complies fully with Universal Serial Bus Specification Rev 2.0
- Supports data transfer rates up to 12Mbit/s and 1.5Mbit/s
- 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 256 bytes in double bank mode
- Fully independent 832 bytes USB DPRAM for endpoint memory allocation
- Suspend/Resume Interrupts
- CPU Reset possible on USB Bus Reset detection
- 48MHz from PLL for Full-speed Bus Operation
- USB Bus Connection/Disconnection on Microcontroller Request
- Crystal-less operation for Low Speed mode
Specifications
Parameter | Value | Parameter | Value |
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Pin Count | 45 | Package Category | Quad Flat No-Lead |
Released Date | Jan 16, 2021 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days | |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days | |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
Wire Transfer | charge US$30.00 banking fee. | |
Paypal | charge 4.0% service fee. | |
Credit Card | charge 3.5% service fee. | |
Western Union | charge US.00 banking fee. | |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The ATMEGA32U4-MUR chip is a high-performance microcontroller based on the 8-bit AVR architecture. It features 32KB of flash memory, 2.5KB of SRAM, and 1KB of EEPROM. The chip also includes 26 general-purpose I/O pins, 32 programmable I/O pins, and USB connectivity for advanced applications.
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Equivalent
Some equivalent products of the ATMEGA32U4-MUR chip include ATMEGA32U4-AU, ATMEGA32U4-MU, ATMEGA32U4-AN, and ATMEGA32U4-MN. These chips are based on the same AVR microcontroller architecture, with varying package options and features. -
Features
ATMEGA32U4-MUR is a microcontroller with 32 KB Flash memory, 2.5 KB SRAM, and 1 KB EEPROM. It has 22 digital I/O pins, 12 analog inputs, and a built-in USB interface. Additionally, it features 16 MHz clock speed, 44-pin TQFP package, and is suitable for USB applications, HID devices, and robotics projects. -
Pinout
The ATMEGA32U4-MUR is a 44-pin microcontroller with USB interface. It offers 32KB of flash memory, 2.5KB of SRAM, and 1KB of EEPROM. The pin functions include digital I/O, analog inputs, PWM outputs, and communication interfaces such as UART and SPI. -
Manufacturer
The ATMEGA32U4-MUR is manufactured by Microchip Technology Inc. It is an American company specializing in the development of microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. They provide solutions for a wide range of industries including automotive, industrial, consumer, aerospace, and communication sectors. -
Application Field
The ATMEGA32U4-MUR microcontroller is commonly used in various embedded systems applications such as USB devices, HID devices, keyboards, computer peripherals, gaming controllers, and industrial control systems. It is also suitable for applications that require USB connectivity, low power consumption, and high-performance 8-bit processing. -
Package
The ATMEGA32U4-MUR chip is available in a surface-mount package type called QFN (Quad Flat No-Lead). It comes in a miniature form factor with a size of 7mm x 7mm, suitable for compact and portable electronic devices.
Datasheet PDF
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