Microchip MICRF220AYQS RF Receiver, 16-Pin QSOP

  • RS Stock No. 911-2834
  • Mfr. Part No. MICRF220AYQS
  • Brand Microchip
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

MICRF2xx Sub-1GHz RF Receiver

The MICRF219A and MICRF220 are 300 to 450MHz ISM band superheterodyne, image-reject RF receivers.

RF Frequency Range: 300 to 450MHz ISM Band
Receiver Sensitivity: -110dBm @ 1kbps, 0.1% BER
Modulation: ASK, OOK
OTA Data Rate: up to 20kbps
Analogue RSSI output range: 60dB
Auto-polling with bit checking (MICRF219A)
Data output squelch until valid bits detected
Shutdown mode
Serial interface for register programming (MICRF219A)
Power supply: +3.0 to +3.6Vdc
Operating temperature range: -40 to +105°C
3kV HBM ESD rating
Applications: Remote control, Automotive keyless entry

RS Product Codes
769-1811 MICRF219AAYQS
769-1802 MICRF220AYQS

Attribute Value
Modulation Technique ASK, OOK
Mounting Type Surface Mount
Package Type QSOP
Pin Count 16
Dimensions 4.9 x 3.91 x 1.47mm
Length 4.9mm
Width 3.91mm
Height 1.47mm
Maximum Operating Band 1 Frequency 13kHz
Maximum Operating Supply Voltage 3.6 V
Maximum Operating Temperature +105 °C
Minimum Operating Band 1 Frequency 1625Hz
Minimum Operating Supply Voltage 3 V
Number of Operating Bands 2
Minimum Operating Temperature -40 °C
154 In stock for FREE next working day delivery
Price Each (In a Pack of 2)
£ 1.655
(exc. VAT)
£ 1.986
(inc. VAT)
Per unit
Per Pack*
2 - 8
10 - 22
24 - 98
100 +
*price indicative
Packaging Options:
Related Products
The RF803E & RF803D chipset together with suitable ...
The RF803E & RF803D chipset together with suitable RF Transmitter and Receiver modules enable a secure wireless keyfob 3-button remote control system to be made . RF800 Series ICs perform all the necessary data manipulation and encoding/decoding of data for an optimum range, reliable radio link. RF803E Transmitter Encoder RS ...
The EZRadio PRO® family of highly integrated, flexible ...
The EZRadio PRO® family of highly integrated, flexible wireless RF transmitters, receivers and transceivers offers enhanced parameters and features over those in the EZRadio® range of devices. Designed for more sophisticated ISM band applications these ICs feature support for IEEE 802.15.4g and wireless M-Bus operation. Depending on the device, frequency ...
The MICRF011 is a single chip OOK (ON-OFF ...
The MICRF011 is a single chip OOK (ON-OFF Keyed) Receiver IC for remote wireless applications, employing Qwik Radio technology. Complete UHF receiver on a monolithic chip Frequency range 300 to 440 MHz Typical range over 200 meters with monopole antenna Data rates to 2.5kbps (SWP), 10kbps (FIXED)Automatic tuning, no manual ...
The CLRC632 is a highly integrated reader device ...
The CLRC632 is a highly integrated reader device for contactless RFID communication. RF Operating Frequency: 13.56MHz OTA Data Rate: up to 424kbps Proximity operating distance: up to 100mm Supports MIFARE Classic 1K, MIFARE Classic 4K, MIFARE Ultralight protocols64-byte Tx/Rx FIFO buffer Unique serial number Host communication: SPI, parallel Pin compatible ...