AT86RF215-ZUR

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AT86RF215-ZUR

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IC RF TXRX 802.15.4 48QFN

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Especificações

Atributo Valor
Part Status Active
Digi Key Programmable Not Verified
Type TxRx Only
RF Family / Standard 802.15.4, General ISM < 1GHz
Modulation FSK, OFDM, O-QPSK
Frequency 389.5MHz ~ 510MHz, 779MHz ~ 1.02GHz, 2.4GHz
Data Rate (Max) 2.4Mbps
Power - Output 16dBm
Sensitivity -123dBm
Serial Interfaces SPI
Voltage - Supply 1.8V ~ 3.6V
Current - Receiving 5mA ~ 33mA
Current - Transmitting 62mA ~ 64mA
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Supplier Device Package 48-QFN (7x7)
Base Product Number AT86RF215

Visão Geral

Description

The AT86RF215-ZUR is a versatile, low-power radio frequency (RF) transceiver designed for wireless communication applications. Operating in the 2.4 GHz and sub-GHz frequency bands, it supports multiple protocols, including IEEE 802.15.4, LoRa, and proprietary protocols, making it suitable for IoT deployments.
Key features include high data rates up to 2 Mbps, a wide operating voltage range (1.8V to 3.6V), and excellent receiver sensitivity, ensuring robust communication over long distances. The chip integrates a packet handling engine, enabling efficient processing and reducing the load on the host microcontroller.
Additionally, the AT86RF215-ZUR offers various power-saving modes, allowing for extended battery life in portable applications. Its compact design and ease of integration facilitate its use in a variety of devices, from smart home systems to industrial automation. Overall, this transceiver is ideal for developers looking to implement reliable, low-power wireless solutions.

Equivalent

The AT86RF215-ZUR is a dual-band transceiver for sub-GHz and 2.4 GHz wireless communication. Equivalent products include the Semtech SX1276 (sub-GHz), the Microchip MCP8025 (sub-GHz), and the Nordic Semiconductor nRF52840 (2.4 GHz). Other alternatives may include the TI CC1352 and the NXP KW41Z, which also support multi-band wireless applications. Always check specific features and compatibility for your project requirements.

Features

The AT86RF215-ZUR is a dual-band RF transceiver designed for low-power wireless communication applications. Key features include:
1. Dual-Band Operation: Supports both sub-GHz (868/915 MHz) and 2.4 GHz frequency bands.
2. Low Power Consumption: Optimized for battery-operated devices with low sleep and active current consumption.
3. High Data Rates: Achieves data rates up to 500 kbps in the sub-GHz band and up to 2 Mbps in the 2.4 GHz band.
4. Flexible Modulation: Supports various modulation schemes, including FSK, OOK, and QPSK.
5. Integrated PA and LNA: Built-in Power Amplifier and Low Noise Amplifier enhance signal strength and reception.
6. SPI Interface: Easy integration with microcontrollers via a Serial Peripheral Interface (SPI).
7. Enhanced Security: Supports AES encryption for secure data transmission.
8. Programmable Output Power: Adjustable output power levels cater to different range requirements.
This transceiver is ideal for IoT applications, smart metering, and industrial automation.

Pinout

The AT86RF215-ZUR is a dual-band transceiver used for low-power wireless communication, primarily in the 2.4 GHz and sub-GHz frequency bands. It has a total of 32 pins.
Key functions of the pins include:
1. Power Supply Pins: For VDD and GND connections.
2. RF Interface Pins: For antenna connections to transmit and receive signals.
3. Digital I/O Pins: For general-purpose I/O operations and interfacing with microcontrollers.
4. SPI Interface Pins: For SPI communication to configure the device and send/receive data.
5. Reset Pin: To reset the device.
6. Clock Input Pin: For an external clock source.
7. Interrupt Pin: For signaling events to the host controller.
This pin configuration supports a flexible and efficient setup for various wireless applications.

Manufacturer

The manufacturer of the AT86RF215-ZUR is Microchip Technology Inc. Microchip is a leading global provider of embedded control solutions, specializing in microcontrollers, analog, and Flash-IP integrated circuits. Founded in 1989 and headquartered in Chandler, Arizona, the company focuses on providing comprehensive solutions for a variety of applications, including automotive, industrial, consumer, and communications.
The AT86RF215-ZUR is a dual-band wireless transceiver designed for low-power, long-range communication in IoT applications. It supports various protocols, including proprietary and industry standards, catering to the growing demand for wireless connectivity in smart devices. Microchip’s robust portfolio includes a wide range of products that support various technologies, such as Wi-Fi, Bluetooth, and LoRa, reinforcing its position as a key player in the embedded systems market.

Application

The AT86RF215-ZUR is a versatile transceiver suitable for various application areas, including:
1. Smart Metering: Enables wireless data transmission for energy, water, and gas meters.
2. Industrial Automation: Supports sensor networks and machine-to-machine (M2M) communication.
3. Home Automation: Facilitates smart home devices, including lighting and security systems.
4. Internet of Things (IoT): Connects IoT devices for smart cities and environmental monitoring.
5. Wireless Sensor Networks: Ideal for remote monitoring and data collection in diverse environments.
6. Medical Devices: Used in wearable health monitoring systems for patient data transmission.
Its dual-band capability enhances flexibility across these applications.

Package

The AT86RF215-ZUR comes in a QFN (Quad Flat No-lead) package type, specifically a 32-lead QFN measuring 5mm x 5mm. This design allows for better thermal performance and a smaller footprint, making it suitable for compact applications in wireless communication.

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