ATMEGA64RFR2-ZF Overview
The ATMEGA64RFR2-ZF is a highly integrated 8-bit microcontroller with a built-in 2.4 GHz transceiver, designed specifically for wireless applications requiring robust performance and low power consumption. Featuring an advanced AVR core combined with a reliable IEEE 802.15.4-compliant radio, it enables seamless wireless communication for embedded systems. With up to 64 KB of Flash memory and 4 KB of SRAM, this device supports complex firmware development and data handling. Its versatility and integration make it an ideal choice for developers in industrial automation, smart metering, and home automation sectors. For detailed technical insights and purchasing options, visit Fabricante de CI.
ATMEGA64RFR2-ZF Technical Specifications
| Parámetro | Especificación |
|---|---|
| Núcleo | 8-bit AVR RISC |
| Frecuencia de funcionamiento | Up to 16 MHz |
| Memoria Flash | 64 KB |
| SRAM | 4 KB |
| Non-volatile Memory | 2 KB EEPROM |
| Radio Frequency | 2.4 GHz ISM band transceiver |
| Velocidad de datos | Up to 250 kbps (IEEE 802.15.4 compliant) |
| Tensión de funcionamiento | 1.8 V ?C 3.6 V |
| Consumo de energía (Rx) | Approximately 14 mA |
| Power Consumption (Tx) | Approximately 15 mA at 0 dBm output power |
| Paquete | 64-pin QFN |
ATMEGA64RFR2-ZF Key Features
- Integrated 2.4 GHz Transceiver: Enables seamless wireless communication compliant with IEEE 802.15.4 standards, reducing external component count and simplifying board design.
- Efficient 8-bit AVR Core: Supports up to 16 MHz operation, delivering a balanced combination of processing speed and power efficiency ideal for embedded control tasks.
- Robust Memory Resources: 64 KB Flash and 4 KB SRAM provide ample space for complex firmware, data buffering, and application flexibility.
- Bajo consumo de energía: Optimized radio operation and core management extend battery life in wireless sensor and IoT applications.
- Comprehensive Peripheral Set: Includes timers, ADC, SPI, UART, and I2C interfaces for versatile system integration and sensor interfacing.
ATMEGA64RFR2-ZF Advantages vs Typical Alternatives
This device offers superior integration by combining a high-performance AVR microcontroller with a compliant 2.4 GHz RF transceiver on a single chip. Compared to typical discrete solutions, it reduces overall system complexity and power consumption, enhancing reliability. Its optimized power profiles and robust memory resources provide a competitive edge in wireless embedded applications requiring precise control and efficient communication.
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Aplicaciones típicas
- Industrial wireless sensor networks where low power consumption and reliable communication are critical for long-term operation in harsh environments.
- Smart metering systems requiring secure, low-data-rate wireless communication with extended battery life.
- Home automation devices such as smart lighting and HVAC control modules, benefiting from integrated radio and microcontroller for compact design.
- Remote control and monitoring applications that demand IEEE 802.15.4 compliance for interoperability and robustness.
ATMEGA64RFR2-ZF Brand Info
The product is part of a well-established family of AVR microcontrollers known for their reliability and ease of integration in wireless applications. It combines the AVR architecture??s proven efficiency with an integrated 2.4 GHz RF transceiver, ensuring developers can leverage a mature ecosystem of tools and software stacks. This integration supports rapid development cycles and cost-effective production for industrial and consumer wireless devices.
PREGUNTAS FRECUENTES
What communication protocols does the device support?
The microcontroller features a built-in 2.4 GHz transceiver compliant with the IEEE 802.15.4 standard. This enables communication protocols such as ZigBee and other low-power wireless mesh networks, making it suitable for various wireless sensor and control applications.
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How does the power consumption of this device impact battery-operated designs?
This device is designed with low power consumption in mind, featuring approximately 14 mA during reception and 15 mA during transmission at 0 dBm output power. Its power management capabilities allow extended battery life, critical for remote or portable wireless systems.
What memory resources are available for application development?
The device provides 64 KB of on-chip Flash memory for program storage, 4 KB of SRAM for data operations, and 2 KB of EEPROM for non-volatile data retention. These resources support the development of complex embedded applications with robust data handling needs.
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Is the device suitable for harsh industrial environments?
While specific environmental ratings should be confirmed via datasheets, the device??s integrated design and low power consumption make it a strong candidate for industrial wireless sensor networks, where reliability and extended operation are essential.
What development tools and ecosystems support this microcontroller?
The device is supported by a wide range of development tools compatible with AVR architecture, including compilers, debuggers, and wireless protocol stacks. This mature ecosystem facilitates efficient software development, debugging, and deployment for industrial and commercial applications.
