The 1GHz RA8M2 and RA8D2 MCUs are equipped with high processing power to run compute-intensive tasks, and deliver up to 7300 CoreMark for deterministic, real-time operation. It is also integrated with the highest level of data security to protect the system from possible cyberattacks.
 

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Renesas

RA8M2

The RA8M2 group features 32-bit general-purpose MCUs that combine 1GHz Arm® Cortex®-M85 with Helium™ Vector Extensions and 250MHz Cortex-M33 cores, delivering over 7300 CoreMark CPU performance to meet demanding application needs.

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RA8D2

The Renesas RA8D2 group comprises 32-bit single and dual-core graphics-enabled MCUs with 1GHz Arm® Cortex®-M85 with Helium™ Vector Extensions and 250MHz Cortex-M33 cores.

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The RA4C1 MCU delivers optimized real-time data transfer and measurement capabilities to ensure a high degree of reading accuracy. Battery longevity is extended with RA4C1's integrated VRTC function. Data transmission are highly secured with the built-in RSIP-E31A security engines. The RA4C1 balances performance, security, and energy efficiency for industrial and IoT designs.
 

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RA4C1

80MHz Arm Cortex-M33 Based Low-Power MCU with TrustZone, Segment LCD Controller and Advanced Security.

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The RA2A2 MCU combines a 48 MHz Arm^® Cortex^®‑M23 core with segment LCD support and high-precision analog sensing for low-power, cost-efficient designs. Featuring dual-bank flash for easy firmware updates and integrated security, it delivers reliability and optimized performance for diverse applications.
 

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RA2A2

48MHz Arm Cortex-M23 Ultra-Low Power General-Purpose Microcontroller with Rich Peripherals.

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The RL78/G22 microcontroller combines ultra-low power consumption with high performance, operating at just 37.5 µA/MHz and 200 nA in STOP mode while supporting up to 32 MHz and a wide 1.6 V–5.5 V range. With advanced analog and security features, SNOOZE mode for efficient intermittent operation, and easy development tools, it’s ideal for applications from home appliances to industrial equipment.
 

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RL78/G22

General-Purpose Microcontrollers with Excellent Low-Power Performance and Rich Capacitive Touch Channels.

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The SLG47105 integrates mixed-signal logic and high-voltage H-bridge functionality in a compact 2 mm × 3 mm package. It drives loads up to 2 A at 13.2 V with advanced PWM control for multiple motors, while OTP memory enables fully customizable designs. Combining low power and versatility, it’s ideal for space-constrained applications requiring logic and high-voltage performance.
 

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HVPAK™

This sub-family combines mixed-signal logic and high-voltage H-/Half-bridge functionality.

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The RRQ61051 is a Wi-Fi 6 and Bluetooth^® Low Energy (LE) combo module built on the RA6W1 MCU featuring an Arm^® Cortex^®-M33 processor. It includes a dual-band 802.11a/b/g/n/ac/ax Wi-Fi subsystem, on-chip memory, flexible peripheral interfaces, and advanced power management capabilities. The module integrates 8MB of Flash, a 40MHz crystal, RF matching components, and offers three antenna options for design flexibility. This module offers a standalone, single-chip solution that supports complex, low-power IoT applications requiring both Wi-Fi and Bluetooth LE connectivity. Extremely low-power operation is achieved by dynamically disabling unused elements of the MCU, allowing near-zero power consumption when the device is not actively transmitting or receiving data.
 

The RA6W1 is a highly integrated ultra-low power Wi-Fi MCU integrating an Arm^® Cortex^®-M33 system processor with a dual-band 802.11a/b/g/n/ax Wi-Fi subsystem, on-chip memory, flexible peripheral interfaces, and power management features. This provides a standalone single-chip solution that can support complex low-power IoT solutions that require Wi-Fi network connectivity. Extremely low-power operation is accomplished by dynamically disabling elements of the MCU that are not in use, thus allowing a near zero level of power consumption when not actively transmitting or receiving data. Such low-power operation can extend the battery life up to a year or more, depending on the application. Built from the ground up for the Internet of Things (IoT), the RA6W1 is ideal for door locks, thermostats, sensors, pet trackers, asset trackers, sprinkler systems, connected lighting, smart home, home appliances, video doorbells, wearables, and other IoT devices.
 

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Renesas

RA6W1

Highly integrated ultra-low power dual-band Wi-Fi 6 Arm Cortex-M33 MCU. The RA6W1 System on Chip (SoC) offers a cutting-edge Wi-Fi solution, empowering next-generation IoT devices with dual-band Wi-Fi 6.

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