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Father of Internet of Things (IOT),
Kevin Ashton
Rafael specializes in wireless SOC and companion IC’s for various MCU in your products.
Rafael Micro provides Bluetooth® 5 Low Energy, Bluetooth 5.1/5.2 /5.4 Low Energy, Zigbee and 802.15.4 technology, supporting 2.4GHz and Sub-GHz dual-band multiple protocol SOC and RF transceivers.
Reference design kits are available in various form factors for customer evaluation and product development. This product line offers very low power consumption with excellent sensitivity, selectivity, RF blocking-resilience and energy efficiency providing optimum solutions for Smart Grid, Smart Home, Smart City and specialized IoT networks.
Partners’ IoT wireless connections are also enabled by adding our cost effective RT590 companion RF IC or KGD into existing customer MCU systems. Without consuming a large PCB foot-print, customer will enjoy product transformation and open opportunities into emerging market dimensions.
Multiple protocol SOC and RF Transceivers
Rafael Micro offers high-performance Bluetooth multiple protocol RF transceivers with wireless module reference designs. Customers may choose among the solutions according to their system design needs and focus on IoT software development to significantly ease the design effort. Certified Bluetooth and Zigbee stack are available for time to market.
| Part No | Function |
|---|---|
| RT590 | Bluetooth® 5 LE /802.15.4 multiple protocol RF transceiver |
Bluetooth® 5 LE + Zigbee
Over the years, Bluetooth has gone through multiple official versions. Bluetooth Classic & Bluetooth 5 LE are similar but not compatible with one another. Bluetooth 5 LE provides several power-saving characteristics for IoT applications as well as improvements such as 4x range, 2x speed (2Mbps) and 800% increase in data broadcasting capacity.
Bluetooth 5.1 enhances “location services” with a direction finding feature using angle of arrival (AoA) and angle of departure (AoD) technologies.
RT582 integrated Arm® Cortex-M3 MCU，supports 2.4GHz RF and multi-protocol MAC，complies with Bluetooth LE 5.1/5.2、Zigbee® 3.0 and Thread 1.3 。
RT582 built in 1MB flash memory and 204KB SRAM，supports proprietary Blooth LE high speed mode with data rate upto 3Mbps, also passed Blooth LE Mesh and Thread certifications 。
| Part No | Function |
|---|---|
| RT582 | Bluetooth 5 LE SOC w/ Embedded ARM Cortex M3 MCU |
Matter Bluetooth® 5 LE + Thread
In 2022 CSA announced Matter 1.0，It defines Matter specifications and start Matter product certification，More than 300 technology companies including Apple, Google, and Amazon have participated. Within five years, the number of connected devices used in smart homes will double.
The Matter standard will become an important driving force for the next wave of IoT market growth. The Matter standard uses IPv6 as network connection. In addition to helping cross-brand and cross-platform devices achieve interoperability, it can also improve the security and privacy of smart homes devices, and simplify the development complexity of manufacturers. The Matter standard will enhance the compatibility of consumers products and facilitate the connected smart home market.
RT583 integrated Arm® Cortex-M3 MCU，supports 2.4GHz RF and multi-protocol MAC，complies with Matter 1.0, Bluetooth LE 5.1/5.2、and Thread 1.3 。 RT582 built in 2MB flash memory and 204KB SRAM，suitable for Matter smart home IoT appliances and Matter Border Router applications。
RT584H — High Transmitter Power 2.4GHz IoT Wireless MCU
The RT584H is a highly integrated wireless MCU featuring an advanced Arm® Cortex-M33 core, embedded multi-protocol MAC, and 2.4GHz RF transceiver, The Tx Power supports 20dBm delivering exceptional performance for long range application.
RT584L — Ultra-Low Power 2.4GHz Wireless MCU for Next-Gen IoT
The RT584H is a highly integrated wireless MCU featuring an advanced Arm® Cortex-M33 core, embedded multi-protocol MAC and high-performance 2.4GHz RF transceiver, optimized for ultra-low power operation in battery-powered IoT devices. Ideal for wearables, smart sensors, and connected home applications.
Key Highlights:
Designed for reliability, scalability, and security, the RT584 series empowers smart devices to connect smarter, safer, and more efficiently.
| Part No | Function |
|---|---|
| RT583 | Matter Thread SOC w/ Arm Cortex M3 MCU |
| RT584H | BLE/Zigbee/Thread SOC w/ ARM Cortex M33 MCU, Tx 20dBm |
| RT584L | BLE/Zigbee/Thread SOC w/ ARM Cortex M33 MCU |
IEEE802.15.4 Mesh Network
IEEE 802.15.4-based wireless communication utilizes frequencies below the 1GHz band offering several advantages over other wireless technologies including longer range, less signal attenuation, less radio wave interference and lower power consumption.
Reliable Long-Range Connectivity with Sub-GHz + BLE Dual-Band
Empowered by IEEE 802.15.4, our wireless solution leverages sub-1GHz frequencies to deliver outstanding performance with key advantages over conventional wireless technologies:
Superior signal penetration through walls and dense environments
Extended coverage range for large-scale environments
Minimized signal loss and low interference
Ultra-low power consumption ideal for battery-powered devices
Key Features
Enable scalable, energy-efficient IoT deployments with a wireless solution built for industrial reliability and smart control.
| Part No | Function |
|---|---|
| RT581 | Bluetooth® 5 LE + Sub-GHz dual-band multiple protocol SOC |
| RT584S | Sub-GHz multiple protocol SOC |
Shenzhen Eyoung Technology Co., Ltd
iotTech Corporation