SubGHz band RF transceiver

EZRadio family

Silicon Laboratories' Si446x series is a transceiver suitable for a wide range of applications with its low power consumption performance that is ideal for battery-powered applications due to its high communication range and low power consumption performance. Bandwidth 119MHz-1050MHz and data rate 100bps-1Mbps supported by the series cover major bands in each country.

Compliant with standards
W-MBus
WiSUN
RCR STD-30
ARIB STD-T67
ARIB STD-T108

SubGHz band wireless MCU

32-bit EZR32™ Wireless MCUs with 142MHz – 1050MHz RF frequency range

The EZR32 family realizes a compact and low power consumption wireless MCU by integrating the existing lineup of EZRadio and MCU into one package. Pin-compatible Flash densities from 64 to 256 KB provide design flexibility and are optimized for sub-GHz wireless battery-powered applications by combining a variety of RF outputs with ultra-low power operating modes and low standby. I'm here.

family

core

RF frequency range

Flash (kB)

RAM (kB)

EZR32LG

48MHz ARM® Cortex®-M3

142MHz – 1050MHz

64~256

32

EZR32WG

48MHz ARM® Cortex®-M4

142MHz – 1050MHz

64~256

32

Evaluation Boards EZR32™ Starter Kits

kit

frequency

output power

Included Devices

EZR32 Leopard Gecko Starter Kits

SLWSTK6201A

434MHz

+10dBm

EZR32LG330FG55G

SLWSTK6200A

868MHz

+13dBm

EZR32LG330FG55G

SLWSTK6202A

915MHz

+20dBm

EZR32LG330FG63G

SLWSTK6224A

169MHz

+20dBm

EZR32WG330FG63G

SLWSTK6221A

434MHz

+10dBm

EZR32WG330FG55G

EZR32 Wonder Gecko Starter Kits

SLWSTK6223A

490MHz

+20dBm

EZR32WG330FG63G

SLWSTK6220A

868MHz

+13dBm

EZR32WG330FG60G

SLWSTK6222A

915MHz

+20dBm

EZR32WG330FG63G

Development Tools Simplicity Studio

Si106x/8x 8-bit Wireless MCUs with 142MHz – 1050MHz RF frequency range

This is a product that integrates an 8bit MCU and RFIC. It not only provides EZRadioPRO's high RF performance, but also ultra-low power consumption, fast wakeup, and more. Types with a built-in step-up DC/DC converter can operate from as low as 0.9V.

family

core

RF frequency range

Flash (kB)

RAM (kB)

Si106x

25MHz 8051

142MHz – 1500MHz

32~64

4

Si108x

25MHz 8051

142MHz – 1500MHz

8~16

0.75

Bluetooth solution

“Blue Gecko” Bluetooth Smart SoC

An RF CMOS wireless SoC that integrates an ARM Cortex-M based microcontroller EFM32 Gecko and an ultra-low power RF transceiver compatible with Bluetooth Smart. With industry-leading power efficiency, fast start-up time, excellent RF characteristics, and a built-in LNA/balun with a transmit power of +10dBm or more, it reduces the complexity of radio design.

“Blue Gecko” Bluetooth Smart Module

Based on the “Blue Gecko” SoC, this is a module solution that includes an antenna, crystal unit, passive components, and all necessary components. It is also certified for all major markets including North America, Europe, Japan and South Korea, reducing development costs and risks for wireless products and accelerating time-to-market.

Former BlueGiga Bluetooth Smart Ready & Smart Module

We also have characteristic products such as long-distance communication Class 1 compatible, USB dongle-shaped Smart modules, and Smart Ready modules.

Bluetooth Smart software stack

BlueGiga's Bluetooth Smart software stack including protocol layers such as ATT protocol, GATT profile and connection security manager. A development environment is also provided, and it is possible to develop Bluetooth Smart applications under host control or stand-alone using BlueGiga's original script language.

Old Bluetooth Classic module

In addition to general-purpose modules, we have a wide lineup that supports major Bluetooth Classic profiles such as modules specialized for audio transmission, Power Class2, Class1, and long-distance communication support.

Wi-Fi module

Wi-Fi module

Wi-Fi, one of the most popular wireless technologies, provides secure, reliable and fast wireless IP connectivity, ideal for embedded applications.