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As automobiles continue to evolve towards electrification and intelligence, high-performance and highly reliable microcontrollers have become the core driving force for this transformation. As one of the world's top ten semiconductor chip suppliers, Renesas Electronics' RH850 series automotive MCUS, with their outstanding performance and reliability, occupy an important position in fields such as body control, new energy management and autonomous driving.

Shenzhen Mingjiada Electronics Co., LTD., as a globally renowned distributor of electronic components, provides one-stop Renesas RH850 automotive MCU supply services for the automotive electronics field with its rich product line and professional supply chain services.

Regarding the RH850 MCU

RH850 is a high-performance 32-bit MCU family launched by Renesas for the automotive electronics market, based on the self-developed RH850 core design.

This series of MCUS complies with the ISO 26262 ASIL-D functional safety standard and can meet the demands of modern automotive electronics for high computing power, large memory and rich interfaces.

The RH850/F1KM series adopts the G3KH CPU core, featuring low power consumption, high computing processing capabilities and a variety of internal and peripheral functions.

It offers a wide range of power reduction measures to minimize the supply current, making it particularly suitable for automotive electronic applications.

With the accelerated process of the "new four modernizations" of automobiles (electrification, intelligence, networking, and sharing), RH850 MCU is becoming the ideal choice for an increasing number of automotive electronic systems.

2. The key categories that Mingjiada supplies

The RH850/P1x series is an entry-level solution, focusing on basic body control applications such as BCM, door, seat, and lighting control. This series adopts single-core/dual-core configuration, with a main frequency ranging from 80 to 240 MHz. It supports CAN/CAN FD and LIN communication and complies with the AEC-Q100 Grade1 standard. Typical models include RH850/P1M and RH850/P1H.

The RH850/U2x series is positioned for mid-to-high-end applications, focusing on new energy systems (BMS, OBC) and chassis control (such as EPS, ESC). This series adopts a multi-core architecture (lockstep core), with a main frequency of up to 400 MHz. It supports ASIL-D in hardware, integrates HSM (Hardware Security Module), and is equipped with a rich array of analog peripherals (high-precision ADC, PWM). Typical models include RH850/U2A and RH850/U2B.

The RH850/F1x series is a high-performance product line, designed for autonomous driving (ADAS) and Domain controllers (Domain ECUs). This series adopts multi-core Cortex-R52 + RH850 cores, with a computing power of up to 10K DMIPS. It supports Gigabit Ethernet and PCIe interfaces and has large memory (8MB Flash+1MB RAM). Typical models include RH850/F1KM and RH850/F1KH.

The RH850/F1KM series, as an important branch of the F1x series, is specifically designed to meet the demands of modern automotive electronics for high computing power, large memory and rich interfaces. This series includes three main models: RH850/F1KM-S1 (economy type), RH850/F1KM-S2 (mid-range), and RH850/F1KM-S4 (flagship type), forming a complete product line from entry-level to high-end.

The RH850/E2x series is a dedicated MCU for electrification, focusing on electric drive inverters and motor control units (MCUS). This series is equipped with a hardware vector engine (VPU), which can accelerate motor control algorithms, provide high-precision PWM (nanosecond resolution), and support functional safety ASIL-D. Typical models include RH850/E2M.

3. Mingjiada Electronics: One-stop supply service guarantee

Original and genuine product guarantee: All Renesas products are purchased through officially authorized channels to ensure reliable quality from the source. Mingjiada has established a complete quality traceability system to ensure that every chip can be traced back to the original factory, eliminating the risk of counterfeit goods.

Massive in-stock inventory: Mingjiada maintains sufficient in-stock reserves for the RH850 series products, enabling rapid response to customer demands, shortening delivery cycles, and supporting both small-batch samples and large-batch purchases.

Global service Network: Mingjiada Electronics has branches in Shenzhen, Hong Kong, Japan, the United States and other places, and has built a global supply chain network. Supporting multiple transaction methods and logistics solutions, it is capable of providing flexible and convenient services to global customers.

Contact us immediately: If your project is looking for high-quality RH850 automotive MCUS, please feel free to contact Mingjiada Electronics.

Service Hotline: +86 13410018555 (Mr. Chen)

Contact email: sales@hkmjd.com

For more information, please visit www.hkmjd.com