EZRadio® ISM Band Transmitters, Receivers and Transceivers

EZRadio® devices are fully integrated, low-power, cost-effective wireless ICs designed to meet the needs of OEMs developing ISM applications for consumer, industrial and automotive markets. EZRadio ICs are easy to use, low current, sub-GHz ISM band transceivers, receivers and transmitters, covering all major bands from 27 MHz to 960 MHz and combining plug-and-play simplicity with the flexibility needed to handle a wide variety of applications. Excellent sensitivity of up to –116 dBm allows for a longer operating range, while the low current consumption of up to 12 mA active and up to 50 nA standby enables superior battery life. By fully integrating all components from the antenna to the GPIO or SPI interface to the MCU, EZRadio devices make realizing this performance in an application easy. The devices target one-way wireless link applications such as remote keyless entry (RKE), garage door openers, remote controls, home automation and security devices.

EZRadio Common Specs

  • Frequency range = 284 – 960 MHz
  • Receive sensitivity = -116 dBm
  • Max output power up to +13 dBm
  • Modulation
    • (G)FSK
    • OOK
  • Low active power consumption
    • 18 mA TX at +10 dBm
    • Low standby current = 40 nA - 50 nA
  • Max data rate = 500 kbps
  • Packet handling including preamble, sync word and CRC
  • Direct mode for legacy applications
  • Power supply = 1.8 - 3.6 V
  • TX 64 byte FIFO
  • Programmable PA output
  • Integrated battery voltage sensor
  • Low BOM
Status
Find the Right EZRadio Device Select Columns
Select Columns
Part Number Function Max Output Power Supply Voltage (V) Package Type FSK (kbps) OOK (kbps) RX Sensitivity (dBm) Frequency Bands (MHz)
Transmitter 10 1.8 3.6 SOIC14 100 50 27 - 960
Transmitter 10 1.8 3.6 MSOP10 100 50 27 - 960
Transceiver 13 1.8 3.6 QFN20 500 120 116 315; 390; 434; 868; 915
Transceiver 13 1.8 3.6 QFN20 500 120 116 315; 390; 434; 868; 915
Receiver 1.8 3.6 QFN20 256 40 -118 315; 434; 868; 915
Receiver 1.8 3.6 QFN20 500 120 -116 315; 434; 868; 915
Receiver 1.8 3.6 QFN20 120 120 -113 315; 434; 868; 915
Transmitter 3 2.2 5.4 TSSOP16 256 0 315; 434; 868; 915
Transceiver 7 2.2 3.8 TSSOP16 115 0 434; 868; 915
Transceiver 13 1.8 3.6 QFN20 500 120 -116 315; 434; 868; 915

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