EZRadio® ISM Band ICs

Silicon Labs EZRadio® family of fully integrated, low-power, low-data-rate, cost-effective wireless ICs are designed to meet the needs of OEMs developing ISM applications for the consumer, industrial and automotive markets. The EZRadio ISM band receivers and transmitters target one-way wireless link applications such as remote keyless entry (RKE), garage door openers, remote controls, home automation, and security devices. Silicon Labs has expanded its EZRadio family of ISM Band ICs with a new Sub-GHz Receiver (Si4355), Transceiver (Si4455), and development kits.

Results: 21
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product
Frequency
Tool Is For Evaluation Of
Operating Supply Voltage
Interface Type
Minimum Operating Temperature
Maximum Operating Temperature
Protocol - Sub GHz
Silicon Labs Sub-GHz Development Tools EU +20dBm 868MHz ETSI Cat 1 RF Pico board
Datasheet
4In Stock
Min.: 1
Mult.: 1

Test Cards 868 MHz Si4463
Silicon Labs Sub-GHz Development Tools EU +14dBm RF Pico board
Datasheet
7In Stock
Min.: 1
Mult.: 1

Development Kits 868 MHz Si4461
Silicon Labs Sub-GHz Development Tools US/JP +20dBm RF Pico board
5In Stock
Min.: 1
Mult.: 1

Test Cards 915 MHz - 40 C + 85 C
Silicon Labs Sub-GHz Development Tools EU +20dBm 169MHz ETSI Cat 1 RF Pico board 2In Stock
Min.: 1
Mult.: 1

Test Cards 169 MHz Si4463
Silicon Labs Sub-GHz Development Tools Si4010 Development Kit with Si4355 Receiver (434MHz)
Datasheet
4In Stock
2Expected 04/08/2026
Min.: 1
Mult.: 1

Development Kits 434 MHz Si4010, Si4355 3 V USB Sub GHz
Silicon Labs Sub-GHz Development Tools Si4010 Development Kit with Si4355 Receiver (868MHz)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Development Kits 868 MHz Si4010, Si4355 3 V USB Sub GHz
Silicon Labs Sub-GHz Development Tools +10dBm RF Pico board
Datasheet
5In Stock
Min.: 1
Mult.: 1

Development Kits 434 MHz Si4460
Silicon Labs Sub-GHz Development Tools US +20dBm RF Pico board
Datasheet
11In Stock
Min.: 1
Mult.: 1

Test Cards 460 MHz Si4463
Silicon Labs Sub-GHz Development Tools EZRadio One-Way Demo Kit (434MHz)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Demonstration Kits 434 MHz Si4010 3 V Sub GHz
Silicon Labs Sub-GHz Development Tools EZRadio One-Way Demo Kit (915MHz)
Datasheet
3In Stock
Min.: 1
Mult.: 1

Demonstration Kits 915 MHz Si4010 3 V Sub GHz
Silicon Labs Sub-GHz Development Tools EZRadio Two-Way Demo Kit (434MHz)
Datasheet
1In Stock
Min.: 1
Mult.: 1

Demonstration Kits 434 MHz Si4455 Sub GHz
Silicon Labs Sub-GHz Development Tools EZRadio Two-Way Demo Kit (915MHz)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Demonstration Kits 915 MHz Si4455 Sub GHz
Silicon Labs Sub-GHz Development Tools MSC-WMB930 + UPPI-930-RF
Datasheet
4In Stock
4Expected 21/09/2026
Min.: 1
Mult.: 1

Development Kits EZRadioPRO Sub GHz
Silicon Labs Sub-GHz Development Tools US/JP Bidirectional +20 dBm link
Datasheet
5Expected 09/09/2026
Min.: 1
Mult.: 1

Development Kits 915 MHz Si4463 3.3 V SPI - 40 C + 85 C
Silicon Labs Sub-GHz Development Tools US +30dBm RFMD FEM based RF Pico board
Datasheet
5Expected 18/09/2026
Min.: 1
Mult.: 1

Test Cards 915 MHz Si4463
Silicon Labs Sub-GHz Development Tools Si4010 Keyfob Demo Kit with AES Capability and Si4355 Receiver (434MHz)
Datasheet
Lead-Time 9 Weeks
Min.: 1
Mult.: 1

Development Kits 434 MHz Si4010, Si4355 3 V USB Sub GHz
Silicon Labs Sub-GHz Development Tools Si4010 Keyfob Demo Kit with AES Capability and Si4355 Receiver (915MHz)
Datasheet
Lead-Time 9 Weeks
Min.: 1
Mult.: 1

Development Kits 915 MHz Si4010, Si4355 3 V USB Sub GHz
Silicon Labs Sub-GHz Development Tools Si4010 Keyfob Demo Kit with AES Capability and Si4355 Receiver (315MHz)
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1

Development Kits 315 MHz Si4010, Si4355 3 V USB Sub GHz
Silicon Labs Sub-GHz Development Tools Si4010 Development Kit with Si4355 Receiver (915MHz)
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1

Development Kits 915 MHz Si4010, Si4355 3 V USB Sub GHz
Silicon Labs Sub-GHz Development Tools EZRadio One-Way Demo Kit (868MHz)
Datasheet
Lead-Time 9 Weeks
Min.: 1
Mult.: 1

Demonstration Kits 868 MHz Si4010 3 V Sub GHz
Silicon Labs Sub-GHz Development Tools EZRadio Two-Way Demo Kit (868MHz)
Datasheet
Lead-Time 9 Weeks
Min.: 1
Mult.: 1

Demonstration Kits 868 MHz Si4455 Sub GHz