company blog about Mingjiada Electronics Supply Renesas RH850 Series 32-Bit Automotive Microcontroller MCU

Mingjiada Electronics Supply Renesas RH850 Series 32-Bit Automotive Microcontroller MCU

Shenzhen Mingjiada Electronics Co., Ltd. – Long-term supplier of Renesas RH850 series automotive microcontrollers, covering: RH850/F1KM series automotive MCUs, RH850/U2x series automotive MCUs, RH850/P1x series automotive MCUs, RH850/E/C series automotive MCUs and other products. Mingjiada Electronics maintains stock of mainstream models, supporting both small-batch samples and large-volume orders. Relying on an efficient logistics system, we ensure rapid product delivery.

RH850 Automotive Microcontrollers (MCUs)

Renesas’ RH850 series of 32-bit automotive MCUs utilise advanced process technology and proprietary cores to optimise performance whilst achieving ultra-low power consumption. These high-quality MCUs comply with the AEC-Q100 standard, feature built-in security functions, and provide functional safety assurance compliant with ISO 26262 for automotive applications. The RH850 product portfolio offers scalable solutions with a variety of CPU core configurations — including single-core, multi-core, lockstep cores, or combinations thereof — to meet the demands for high performance and reliability in demanding scenarios. These MCUs are specifically designed to address the latest automotive market trends, including Connectivity, Automation, Sharing and Electrification (CASE), to support the transformation of electronic/electrical (E/E) architectures.

I. RH850/F1KM Series Automotive MCUs
- RH850/F1KM-S1: Entry-level dual-core architecture, suitable for standard body domain controllers and air conditioning control systems
- RH850/F1KM-S2: Enhanced memory and interfaces, supports multiple CAN-FD channels, suitable for complex body electronic modules
- RH850/F1KM-S4: High-end variant, with enhanced functional safety and computing power, suitable for next-generation body domain controllers

II. RH850/U2x Series Automotive MCUs
- RH850/U2A: High-end cross-domain MCU, ASIL-D rated, suitable for powertrain + body fusion domain controllers
- RH850/U2B: General-purpose cross-domain variant, balancing computing power and cost, suitable for zone controllers
- RH850/U2C: Cost-effective cross-domain MCU, supporting 14-channel CAN-FD and 2-channel CAN-XL, suitable for mainstream vehicle domain controllers

III. RH850/P1x Series Automotive MCUs
Designed for safety-critical applications such as Electric Power Steering (EPS), braking systems and vehicle stability control, offering maximum real-time performance and meeting stringent functional safety requirements.
- RH850/P1M-E: MCU dedicated to steering systems, supporting high-precision motor control, suitable for electric power steering modules
- RH850/P1H-C: Dedicated to braking and stability control, with enhanced real-time interrupts and fault response

IV. RH850/E/C Series Automotive MCUs
- RH850/E1M-S: Dedicated to engine and transmission control, compatible with conventional internal combustion engine powertrains
- RH850/C1M-Ax: Dedicated to new energy motors and battery management systems (BMS), supporting dual-motor coordinated control

Mingjiada Electronics supplies [Renesas] RH850 automotive microcontrollers (MCUs), including but not limited to:
R7F701401EAFB
R7F701403EAFB
R7F701421EAFB
R7F701422EAFB
R7F701423EAFB
R7F701404EAFB
R7F701405EAFB
R7F701406EABG
R7F701407EABG
R7F701408EABG
R7F701410EABG
R7F701411EABG
R7F7015574AFP-C
R7F7015603AFP-C
R7F7015673AFP-C
R7F7017083AFP-C
R7F7017103ABG-C
R7F7017104ABG-C
R7F7017113ABG-C
R7F7017114ABG-C
R7F7017143ABG-C
R7F7017144ABG-C
R7F7017153ABG-C
R7F7017154ABG-C

Mingjiada Electronics maintains a long-term stock of Renesas RH850 automotive microcontrollers (MCUs). For further product details or to request samples, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for more information on availability.