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ATMEGA644PR212-MU

Part Number ATMEGA644PR212-MU
Manufacturer Microchip Technology
Description IC RF TXRX+MCU 802.15.4 44QFN
Datasheets Download ATMEGA644PR212-MU Datasheet PDFPDF Icon
Price for ATMEGA644PR212-MU
Specification of ATMEGA644PR212-MU
Status Active
Package Bulk
Supplier Microchip Technology
Digi-Key Programmable Not Verified
Type TxRx + MCU
RF Family/Standard 802.15.4, General ISM < 1GHz
Protocol 6LoWPAN, Zigbee
Modulation DSSS, BPSK, O-QPSK
Frequency 769MHz ~ 935MHz
Data Rate (Max) 1Mbps
Power – Output 10dBm
Sensitivity -110dBm
Memory Size 64kB Flash, 2kB EEPROM, 4kB RAM
Serial Interfaces SPI
GPIO 32
Voltage – Supply 1.8V ~ 3.6V
Current – Receiving 8.7mA ~ 9.2mA
Current – Transmitting 13mA ~ 25mA
Operating Temperature -40C ~ 85C
Mounting Type Surface Mount
Package / Case 44-VFQFN Exposed Pad
Supplier Device Package 44-VQFN (7×7)

Applications

The ATMEGA644PR212-MU is widely used in various industries due to its robust performance and versatile capabilities.

  • Industrial Automation: Utilized in control systems requiring high reliability and precision.
  • Consumer Electronics: Commonly found in smart home devices and wearable technology.
  • Automotive: Used in vehicle diagnostics and infotainment systems.
  • Medical Devices: Employed in portable medical equipment that demands precise timing and low power consumption.
  • Embedded Systems: Ideal for applications needing efficient memory management and processing speed within limited space.

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

Key Advantages

1. **High Performance Microcontroller:** Equipped with a powerful 8-bit microcontroller designed for demanding applications.

2. **Advanced Memory Management Unit (MMU):** Offers enhanced memory protection and access speeds.

3. **Power Efficiency:** Features a low-power sleep mode that significantly reduces energy consumption during inactive periods.

4. **Certification Standards:** Meets stringent industrial and automotive safety standards, ensuring reliable operation in critical environments.

Frequently Asked Questions

Q1: What is the maximum operating frequency of the ATMEGA644PR212-MU?

A1: The ATMEGA644PR212-MU operates at a maximum frequency of up to 16 MHz.

Q2: Is the ATMEGA644PR212-MU compatible with other microcontrollers from the same series?

A2: Yes, it is fully compatible with other microcontrollers from the ATMEGA series, allowing for easy integration into existing projects.

Q3: In which specific scenarios would you recommend using the ATMEGA644PR212-MU over other microcontrollers?

A3: The ATMEGA644PR212-MU is recommended for applications requiring high-speed processing, extensive memory management, and advanced security features, such as automotive and industrial automation systems.

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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
Global logistics are available for delivery
B2B Sales
B2B volume purchases can be more favourable
24/7 Support
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