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Microchip Technology MICRF220AYQS RF Receiver Module
The MICRF220 is a low-cost, low-power super-heterodyne RF receiver operating from 300MHz to 450MHz with ASK/OOK demodulation, RSSI, and squelch. It offers excellent sensitivity of -110dBm at 1kbps, supports data rates up to 20kbps, and features image rejection, integrated IF filtering, and minimal external components. Designed for remote control, TPMS, and automatic systems, this compact device includes stable crystal oscillator circuitry, adjustable demodulation bandwidth, and a shutdown mode for power efficiency. Its small form factor with 16-pin QSOP package makes it ideal for embedded applications requiring reliable wireless data reception.
Microchip Technology MICRF220AYQS RF Receiver Module Specifications:
- Frequency Range: 300MHz to 450MHz
- Supply Voltage: 3.0V to 3.6V
- Current Consumption: 4.3mA at 315MHz, 6.0mA at 433.92MHz
- Sensitivity: -110dBm at 1kbps (BER 0.1%)
- Demodulator Bandwidths: Selectable from 1625Hz to 13kHz
- Image Rejection: 25dB
- Output Type: Analog RSSI, Digital Data
- Operating Temperature: -40°C to +105°C
- Package: 16-pin QSOP, 4.9mm x 6.0mm
- Reference Oscillator Frequency: 13.52313MHz at 433.92MHz
- Integrated image reject mixer, no IF filter required
- Optional squelch and shutdown features for power management
Buy the Micrel Series MICRF220 ASK/OOK Receiver: MICRF220AYQS
Purchase the Micrel MICRF220AYQS online today—designed for low-cost, low-power wireless applications in remote control, TPMS, and automation. This RF receiver operates from 300MHz to 450MHz, offering high sensitivity of -110dBm, support for data rates up to 20kbps, and integrated image rejection. Its compact 16-pin QSOP package ensures easy integration into your design. With stable crystal oscillator circuitry and optional squelch and shutdown features, the MICRF220 provides reliable, efficient wireless data reception essential for modern electronic systems. Order now for quick processing and technical support.
Get Micrel MICRF220AYQS today—built for precision and long-lasting durability in wireless communication projects.
Frequently Asked Questions
Where can I buy Microchip Technology MICRF220AYQS?
You can click on the BUY or RFQ button to purchase MICRF220AYQS from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MICRF220AYQS?
You can download the MICRF220AYQS datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MICRF220AYQS?
Microchip Technology