NXP proposes a scalable high voltage battery management system (HVBMS) reference designs with an ASIL D architecture, composed of three modules: battery management unit (BMU), cell monitoring unit (CMU) and battery junction box (BJB).
The RD-HVBMSCTBUN is a reference design bundle for high-voltage battery management systems. It provides a complete hardware solution including a battery management unit (BMU), a cell monitoring unit (CMU) and a battery junction box (BJB).
The HWRD-HVBMSCC is a CAN FD-based high-voltage battery management system (HVBMS) hardware reference design. It provides a complete hardware solution including a battery management unit (BMU), a cell monitoring unit (CMU) and a battery junction box (BJB) for CAN FD-based applications.
The RD-HVBMSCT800BUN is a complete reference design bundle for 800 V high-voltage battery management systems. It provides a hardware solution including a BMU, a CMU and a BJB, software drivers and a scalable functional safety documentation set.
The NXP ESS is a production-grade battery management system reference design.
The RD-K344BMU is a reference battery management unit (BMU) for development purposes. It is ideal for rapid prototyping of a high-voltage battery management system (HVBMS) hardware and software.
The RD-K358BMU featuring the S32K358 is a reference BMU for development purposes. It is designed for rapid prototyping of a 800 V high-voltage battery management system (HVBMS) hardware and software.
RD-BESSK358BMU is a battery management unit (BMU) as part of the 1500VBESS reference design or a stand-alone board for development of custom designs. It is ideal for rapid prototyping of a high-voltage battery management system (HVBMS) hardware and software.
The RD33775ACNTEVB is a centralized cell monitoring unit (CMU) reference design with electrical transport protocol link (ETPL) communication. It is ideal for rapid prototyping of a high-voltage battery management system (HVBMS) hardware and software. This board contains four MC33775A analog front ends (AFEs) in a daisy chain.
The RD33775ACNCEVB is a centralized cell monitoring unit (CMU) reference design with CAN/CAN FD communication. It is ideal for rapid prototyping of a high-voltage battery management system (HVBMS) hardware and software. This board contains four MC33775A analog front ends (AFEs) in a daisy chain.
The RD33774CNC3EVB is a centralized cell monitoring unit (CMU) reference design CAN (FD) communication. It is ideal for rapid prototyping of a high-voltage battery management system (HVBMS). This board contains three MC33774 analog front ends (AFEs) in a daisy chain.
The RD33774CNT3EVB featuring the MC33774 is a reference CMU for development purposes. It is designed for rapid prototyping of a 800 V high-voltage battery management system (HVBMS) hardware and software.
RDBESS774A3EVB is a battery cell monitoring unit (CMU) reference design with electrical transport protocol link (ETPL) communication interface towards a BMU. It is ideal for rapid prototyping of a high-voltage battery energy storage system (BESS) hardware and software. This board contains three MC33774A analog front ends (AFEs) in a daisy chain.
The RD772BJBTPLEVB is a battery junction box (BJB) reference design with CAN/CAN FD communication. It is ideal for rapid prototyping of a high-voltage battery management system (HVBMS) hardware and software.
The RD772BJBCANFDEVB is a battery junction box (BJB) reference design with CAN/CAN FD communication. It is ideal for rapid prototyping of high-voltage battery management system (HVBMS) hardware and software.
The RD772BJBTPL8EVB featuring the MC33772C is a reference BJB for development purposes. It is designed for rapid prototyping of a 800 V high-voltage battery management system (HVBMS) hardware and software.
The RDBESS772BJBEVB is a battery junction box (BJB) reference design with electrical transport protocol link (ETPL) communication. This board contains two MC33772 battery sensors for redundant high voltage and current measurements and performs isolation measurements.
EV battery, BMS safety, cost and longevity are important challenges today. Some solutions like the Adaptative Battery Digital Twin are arriving to solve these pressing concerns.
Discover the different offerings we provide of the battery management system such as the controlling part (BMU), the cell sensing part (CMU) and the pack level part (BJB).
NXP unleashes the power of digital twin models in the cloud to predict and control the physical BMS in real-time, improve battery performance and battery state of health.
How to maximize the full potential of EV batteries integration is one of the key aspect in battery technology innovation, which procure some benefits as: ease of design, safety and performance.
Discover how designers can keep cost down for an EV within a HVBMS architecture in term of components, production and design.
Learn how to design and develop battery management systems (BMS) with NXP’s High-Voltage Battery Management System reference design and MBDT for S32K3.
EV high-voltage battery management system are evolving rapidly. Discover in our whitepaper the new switchable 2x400 V / 800 V architectures.
Sign in to read the whitepaperNXP HVBMS reference design, a scalable ASIL D architecture for HV applications is composed of three modules: battery management unit, cell monitoring unit and battery junction box.
Read the fact sheetThe HVBMS RD is a great help for BMS developers to learn how to efficiently use and integrate all the ICs and safety deliverables into the system use case, concept and analysis.
Sign in to download the whitepaperDiscover how NXP and Elektrobit bring complementary competencies to develop the software platform for the HVBMS reference design.
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