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ATMEGA644PV-10AU
With its ample storage space and efficient SPI communication interface, the ATMEGA644PV-10AU is a reliable choice for demanding electronic projects
ATMEGA644PV-10AU
With its ample storage space and efficient SPI communication interface, the ATMEGA644PV-10AU is a reliable choice for demanding electronic projects
Quality Assurance
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
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
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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ATMEGA644PV-10AU DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
From its robust performance capabilities to its comprehensive set of peripherals and wide operating voltage range, the ATMEGA644PV-10AU is a microcontroller that delivers on all fronts. Whether it's tackling complex industrial automation tasks or powering cutting-edge consumer electronics, this high-performance microcontroller is primed to meet the challenges of today's embedded applications
Key Features
- Multimedia processing
- USB and Ethernet connectivity
- Secure boot loader support
- Data compression and decompression
- Error detection and correction
Application
- Advanced technology at your fingertips
- Versatile and compatible with various systems
- Enhances functionality in any project
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Program Memory Size (KB) | 64 | RAM (bytes) | 4096 |
| Data EEPROM (bytes) | 2048 | Pin Count ! | 44 |
| Operation Voltage Max.(V) | 5.5 | Operation Voltage Min.(V) | 1.8 |
| Timers | 2 x 8-bit - 1 x 16-bit | Max ADC Resolution (bits) | 10 |
| ADC Channels | 8 | Zero Cross Detect | No |
| Number of Comparators | 1 | SPI | 3 -SPI |
| I2C | 1 -I2C | Stand alone PWM | 6 |
| Low Power | Yes | Numerically Controlled Oscillator (NCO) | 0 |
| Data Signal Modulator (DSM) | 0 |
Specification Comparison
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.
FAQs
What is ATMEGA644PV-10AU?
The ATMEGA644PV-10AU is a high-performance, low-power 8-bit microcontroller designed by Microchip Technology. It is part of the AVR family of microcontrollers and is ideal for a wide range of embedded applications, including industrial control systems, consumer electronics, and automotive applications.
How Does ATMEGA644PV-10AU Work?
The ATMEGA644PV-10AU operates as a versatile microcontroller with a combination of features including flash memory, EEPROM, SRAM, and various communication interfaces. It executes program instructions and controls connected peripherals to perform tasks such as data processing, sensor interfacing, and control logic.
How Many Pins does ATMEGA644PV-10AU have and What are the Functions of the Pinout Configuration?
The ATMEGA644PV-10AU is housed in a 44-pin TQFP (Thin Quad Flat Package) package. The pinout configuration includes:
- VCC: Power supply pin.
- GND: Ground pin.
- PORTx: Digital I/O pins for general-purpose interfacing.
- AINx: Analog input pins for ADC (Analog-to-Digital Converter) functionality.
- TCK, TMS, TDI, TDO, TOSC1, TOSC2: Pins for JTAG interface and clock connections.
- RXD0, TXD0: Pins for UART (Universal Asynchronous Receiver/Transmitter) communication.
- SCL, SDA: Pins for I2C (Inter-Integrated Circuit) communication.
- OC1A, OC1B: Pins for Timer/Counter output compare functionality.
What are the Pros and Cons of ATMEGA644PV-10AU?
Pros:
- High Performance: Offers high processing speed and versatile I/O capabilities.
- Low Power Consumption: Operates with low power, suitable for battery-operated devices.
- Rich Feature Set: Includes flash memory, EEPROM, SRAM, timers, and communication interfaces for diverse application requirements.
- Robust Ecosystem: Supported by a wide range of development tools, libraries, and community resources.
Cons:
- Complexity: May have a steeper learning curve for beginners due to its rich feature set.
- Package Size: The 44-pin TQFP package may be larger than alternative package options.
- External Components: May require additional components for certain functionalities such as external oscillators or voltage regulators.
Are There Any Equivalents/Alternatives to ATMEGA644PV-10AU for Recommendation?
- The ATMEGA1284P from Microchip Technology offers a similar feature set with additional memory and I/O capabilities.
- Alternatives to the ATMEGA644PV-10AU include the ATMEGA32U4 from Microchip Technology and the STM32F103 from STMicroelectronics.
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