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ATMEGA644P-A15MZ

Part Number ATMEGA644P-A15MZ
Manufacturer Atmel (Microchip Technology)
Description IC MCU 8BIT 64KB FLASH 44VQFN
Datasheets Download ATMEGA644P-A15MZ Datasheet PDFPDF Icon
Price for ATMEGA644P-A15MZ
Specification of ATMEGA644P-A15MZ
Status Active
Series Automotive, AEC-Q100, AVR? ATmega
Package Bulk
Supplier Rochester Electronics, LLC
Digi-Key Programmable Not Verified
Core Processor AVR
Core Size 8-Bit
Speed 16MHz
Connectivity IC, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 32
Program Memory Size 64KB (32K x 16)
Program Memory Type FLASH
EEPROM Size 2K x 8
RAM Size 4K x 8
Voltage – Supply (Vcc/Vdd) 2.7V ~ 5.5V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature -40C ~ 125C (TA)
Mounting Type Surface Mount
Package / Case 44-VFQFN Exposed Pad
Supplier Device Package 44-VQFN (7×7)

Applications

The ATMEGA644P-A15MZ is widely used in various industries due to its robust performance and versatile features. Here are some key applications:

  • Industrial Automation: Its high reliability makes it suitable for control systems in manufacturing environments.
  • Home Automation Systems: Ideal for smart home devices that require precise timing and low power consumption.
  • Medical Devices: The microcontroller’s precision and stability make it a preferred choice for medical equipment.
  • Automotive Electronics: Used in vehicle diagnostics and control systems due to its ability to handle complex algorithms efficiently.
  • Consumer Electronics: Commonly found in portable gadgets like MP3 players and digital cameras.

Operating Temperature: -40¡ãC to +85¡ãC

Key Advantages

1. **High Performance:** Equipped with a powerful 8-bit RISC processor running at up to 16 MHz.

2. **Advanced Memory Management Unit (MMU):** Enhances memory access speed and security.

3. **Power Efficiency:** Designed with low-power modes to extend battery life in portable devices.

4. **Certification Standards:** Meets international safety and quality standards such as ISO 9001 and CE marking.

Frequently Asked Questions

Q1: What is the maximum operating frequency of the ATMEGA644P-A15MZ?

A1: The maximum operating frequency of the ATMEGA644P-A15MZ is 16 MHz.

Q2: Can the ATMEGA644P-A15MZ be used in high-temperature environments?

A2: Yes, it can operate within a wide range from -40¡ãC to +85¡ãC, making it suitable for both cold and hot environments.

Q3: In which specific scenarios would you recommend using the ATMEGA644P-A15MZ?

A3: The ATMEGA644P-A15MZ is recommended for applications requiring high precision and reliability, such as industrial automation systems and medical devices.

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Procurement advantages

1.Fast quote response guaranteed within 24 hours via email or ERP system integration.
2.Global express delivery options ensure components arrive within 48 hours from order confirmation.
3.Inventory exceeding ten million units across multiple warehouses guarantees stock availability.
4.Full BOM LIST procurement support with automated component matching.
5.Free samples available for testing; bulk orders qualify for tiered pricing discounts.

Secure Payments
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Global Logistics
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B2B Sales
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24/7 Support
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