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MICRF230YQS

MICRF230YQS Description

The MICRF230YQS from Microchip Technology is a high-performance 433.92MHz ISM-band RF receiver designed for general-purpose wireless applications. Housed in a compact 16-QSOP package, this surface-mount device operates within a 3.5V to 5.5V supply range, making it suitable for both low-power and standard-voltage systems. With a maximum data rate of 20kbps and a receiving current of just 6mA, it balances efficiency and performance, ideal for battery-operated and energy-sensitive designs. The device is RoHS3 compliant, REACH unaffected, and rated MSL 1 (Unlimited), ensuring reliability in manufacturing and environmental compliance.

MICRF230YQS Features

• Frequency: Optimized for 433.92MHz ISM band, ensuring global compatibility for unlicensed use.
• Low Power Consumption: 6mA receiving current extends battery life in portable applications.
• Wide Voltage Range: 3.5V–5.5V operation supports flexible power supply configurations.
• High Data Rate: 20kbps throughput enables robust communication for telemetry, remote control, and sensor networks.
• Robust Packaging: 16-QSOP tube packaging ensures mechanical stability and ease of assembly.
• Regulatory Compliance: RoHS3, REACH, and EAR99 certifications simplify integration into international markets.

MICRF230YQS Applications

The MICRF230YQS excels in low-power wireless systems, including:

• Industrial Telemetry: Reliable data transmission in sensor networks and monitoring equipment.
• Remote Controls: High sensitivity and low latency for garage door openers, smart home devices.
• Automotive Keyless Entry: Secure, low-power communication for vehicle access systems.
• Medical Devices: Compliance with ISM band regulations for non-critical wireless links.
• Consumer Electronics: Cost-effective RF solutions for toys, wearables, and IoT edge devices.

Conclusion of MICRF230YQS

The MICRF230YQS stands out as a versatile, efficient RF receiver for 433.92MHz ISM applications, combining low power consumption, regulatory compliance, and ease of integration. Its 20kbps data rate and wide voltage range make it a superior choice over narrower-range or higher-power alternatives. Whether for industrial, automotive, or consumer use, this receiver delivers reliable performance in space-constrained and energy-sensitive designs. Microchip’s proven RF expertise ensures this component meets the demands of modern wireless systems.