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Featured products
![RA Family of 32-bit MCUs RA Family of 32-bit MCUs](https://uk.rs-online.com/euro/img/global/brand//renesas/feature-product.jpg)
RA Family of 32-bit MCUs with Arm® Cortex®-M Core
- Industry leading, delivering the Promise of a Secure, Connected and Intelligent IoT
- Stronger embedded security, superior CoreMark® performance, and ultra-low power operation
- PSA certification provides customers the confidence and assurance to quickly deploy secure IoT endpoint and edge devices, and smart factory equipment for Industry 4.0
Renesas MCU's
![Renesas MCU's Renesas MCU's](https://uk.rs-online.com/euro/img/global/brand//renesas/video-module.jpg)
- RZ – High performance, high capacity RAM
- RE – The world’s most energy efficient MCU
- RA – Industry leading IoT security with software flexibility
- RX – High power efficiency, high capacity ROM
- RL78 – Ultra-low power and low pin
Renesas RA Family of 32-bit MCUs with Arm® Cortex®-M Core, the Ultimate Promise of IoT with SW Flexibility
RA delivers key advantages compared to competitive Arm Cortex-M MCUs by providing stronger embedded security, superior CoreMark® performance and ultra-low power operation. PSA certification provides customers the confidence and assurance to quickly deploy secure IoT.
DC/DC Converters / Regulators / Power Modules
From digital multiphase to power microprocessors, including step-down, step-up, buck-boost devices with current ranges from 0.1A to 80A.
![DC/DC Converters DC/DC Converters](https://uk.rs-online.com/euro/img/global/brand/renesas/refresh4.jpg)
Battery Management Solutions
Battery front end and fuel gauge ICs designed to protect, monitor and balance rechargeable battery packs. Over/under voltage monitoring and FET control.
![Battery Management Solutions Battery Management Solutions](https://uk.rs-online.com/euro/img/global/brand/renesas/refresh1.jpg)
Optocouplers
IC output and transistor output photocouplers including small and high voltage isolation packages offering high performance and functionality.
![Optocouplers Optocouplers](https://uk.rs-online.com/euro/img/global/brand/renesas/refresh3.jpg)
RS232, RS485, RS422 Interface ICs
Broadest portfolio in the industry offering high noise immunity and ultra low supply current. Up to 32 channels and 100Mbs in space-saving packages.
![Interface ICs Interface ICs](https://uk.rs-online.com/euro/img/global/brand/renesas/refresh2.jpg)
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Visit DesignSpark to discover articles describing the full range of Renesas innovations. The latest content covers the TB-S5D3 target board, the AE-CLOUD2 Kit and a selection of reference designs.