HVBMS Centralized Cell Monitoring Unit Using CAN (FD) with MC33774 (CMU) | NXP Semiconductors

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HVBMS Centralized Cell Monitoring Unit Using CAN (FD) with MC33774 (CMU)

RD33774CNC3EVB Active

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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.

Supported Devices

Power Management

Battery Cell Controllers

  • MC33774: 18 Channel Li-Ion Battery Cell Controller IC ASIL D

Features

Voltage Measurement

  • 3 MC33774 battery cell controllers (BCCs) for up to 54 cells, extendable by adding more CMUs to the daisy chain
  • Life-time guaranteed high accuracy cell voltage measurement channels, with averaging and advanced filtering

Temperature Measurement

  • 8 analog inputs (including temperature sensors) or GPIOs with advanced filtering per BCC

Cell Balancing

  • Integrated temperature-controlled cell balancing with up to 300 mA (100 mA using default setup)

Communication

  • CAN FD communication
  • High speed CAN FD transceiver up to 5 Mbit/s

Cost Reduction

  • Optimized BOM using capacitive isolation on and off board

Buy Options

RD33774CNC3EVB-Image

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  • RD33774CNC3EVB
    Active

  • HVBMS Hardware Reference Design Using CAN FD.

  • Kit contains:

    • 1 RD33774CNC3EVB board
    • 3 supply cables
    • 1 CAN and power cable
    • 1 ETPL cable
  • $454.32 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 10
    • Shipping: Normally ships 1-2 business days
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N true 0 PSPRD33774CNC3EVBen 4 Fact Sheet Fact Sheet t523 1 User Guide User Guide t792 1 User Manual User Manual t1009 1 White Paper White Paper t530 1 en_US en_US 1 1 English Getting Started with the RD33774CNC3EVB Reference Design 1701816863193720278126 Y 1701816863193720278126 GS-RD33774CNC3EVB GS-RD33774CNC3EVB /document/guide/getting-started-with-the-rd33774cnc3evb-reference-design:GS-RD33774CNC3EVB HTML 0 2023-12-05 GS-RD33774CNC3EVB PSP User Guide 132339537837198660 2025-01-06 en Dec 20, 2023 User Guide t792 User Guide User Guide Y Getting Started with the RD33774CNC3EVB Reference Design false en User Manual User Manual 1 2 1 English User manual for the RD33774CNC3EVB, reference design centralized cell monitoring unit (CCMU) board based on MC33774A battery cell controller (BCC), interfacing with controller area network (CAN) or controller area network flexible data rate (CAN FD). 1700791122997707864983 PSP 2.9 MB None None documents None 1700791122997707864983 /docs/en/user-manual/UM11943.pdf 2877869 /docs/en/user-manual/UM11943.pdf UM11943 documents N N 2023-11-23 UM11943, RD33774CNC3EVB HVBMS Centralized Cell Monitoring Unit Using CAN (FD) with MC33774 (CMU) /docs/en/user-manual/UM11943.pdf /docs/en/user-manual/UM11943.pdf User Manual N 309919593431037931 2024-01-02 pdf N en Nov 22, 2023 309919593431037931 User Manual Y N UM11943, RD33774CNC3EVB HVBMS Centralized Cell Monitoring Unit Using CAN (FD) with MC33774 (CMU) Fact Sheet Fact Sheet 1 3 1 English NXP HVBMS reference design is a scalable ASIL D architecture for high-voltage applications, composed of three modules. 1646245659527728502417 PSP 210.8 KB None None documents None 1646245659527728502417 /docs/en/fact-sheet/HVBMSFS.pdf 210826 /docs/en/fact-sheet/HVBMSFS.pdf HVBMSFS documents N N 2022-03-02 High-Voltage BMS Reference Design - Fact Sheet /docs/en/fact-sheet/HVBMSFS.pdf /docs/en/fact-sheet/HVBMSFS.pdf Fact Sheet N 736675474163315314 2023-07-20 pdf N en Aug 5, 2022 736675474163315314 Fact Sheet Y N High-Voltage BMS Reference Design - Fact Sheet White Paper White Paper 1 4 0 Chinese Electric vehicle high-voltage battery management system (BMS) technologies are evolving rapidly. Designers are experimenting with new architectures to get more range from a single charge and reduce charging times. 1654013079020703860532zh PSP 159.9 KB Registration without Disclaimer None documents Extended 1654013079020703860532 /secured/assets/documents/zh/white-paper/HVBMSWPA4.pdf 159918 /secured/assets/documents/zh/white-paper/HVBMSWPA4.pdf HVBMSWPA4 documents Y N 2022-05-31 Next-Generation Battery Management System Architectures - White Paper /secured/assets/documents/zh/white-paper/HVBMSWPA4.pdf https://www.nxp.com.cn/webapp/Download?colCode=HVBMSWPA4&docLang=zh White Paper N 918633085541740938 2023-07-20 zh May 24, 2022 918633085541740938 White Paper Y N 新一代电池管理系统架构 0 Japanese 電気自動車の高電圧バッテリー・マネジメント・システム (BMS) 技術は急速に進化しています。1回の充電での航続距離を延ばし、充電時間を短縮するために、設計者の間でさまざまな新しいアーキテクチャが検討されています。このホワイト・ペーパーでは、使用電圧の上昇に伴う影響を、いくつかの部品に対する要件の厳格化、システムの複雑化、機能安全への影響という観点から評価しています。 1654013079020703860532ja PSP 159.9 KB Registration without Disclaimer None documents Extended 1654013079020703860532 /secured/assets/documents/ja/white-paper/HVBMSWPA4.pdf 159918 /secured/assets/documents/ja/white-paper/HVBMSWPA4.pdf HVBMSWPA4 documents Y N 2022-05-31 Next-Generation Battery Management System Architectures - White Paper /secured/assets/documents/ja/white-paper/HVBMSWPA4.pdf https://www.nxp.jp/webapp/Download?colCode=HVBMSWPA4&docLang=ja White Paper N 918633085541740938 2023-07-20 ja Apr 11, 2023 918633085541740938 White Paper Y N 次世代バッテリー・マネジメント・システムのアーキテクチャ 0 English Electric vehicle high-voltage battery management system (BMS) technologies are evolving rapidly. Designers are experimenting with new architectures to get more range from a single charge and reduce charging times. 1654013079020703860532 PSP 159.9 KB Registration without Disclaimer None documents Extended 1654013079020703860532 /secured/assets/documents/en/white-paper/HVBMSWPA4.pdf 159918 /secured/assets/documents/en/white-paper/HVBMSWPA4.pdf HVBMSWPA4 documents Y N 2022-05-31 Next-Generation Battery Management System Architectures - White Paper /webapp/Download?colCode=HVBMSWPA4 /secured/assets/documents/en/white-paper/HVBMSWPA4.pdf White Paper N 918633085541740938 2023-07-20 pdf Y en May 24, 2022 918633085541740938 White Paper Y N Next-Generation Battery Management System Architectures - White Paper false 0 RD33774CNC3EVB downloads en true 0 Y PSP Fact Sheet 1 /docs/en/fact-sheet/HVBMSFS.pdf 2022-03-02 1646245659527728502417 PSP 3 Aug 5, 2022 Fact Sheet NXP HVBMS reference design is a scalable ASIL D architecture for high-voltage applications, composed of three modules. None /docs/en/fact-sheet/HVBMSFS.pdf English documents 210826 None 736675474163315314 2023-07-20 N /docs/en/fact-sheet/HVBMSFS.pdf High-Voltage BMS Reference Design - Fact Sheet /docs/en/fact-sheet/HVBMSFS.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 1 N N High-Voltage BMS Reference Design - Fact Sheet 210.8 KB HVBMSFS N 1646245659527728502417 User Guide 1 2023-12-05 1701816863193720278126 1 Dec 20, 2023 User Guide User Guide Getting Started with the RD33774CNC3EVB Reference Design Y GS-RD33774CNC3EVB English 0 User Guide 2025-01-06 /document/guide/getting-started-with-the-rd33774cnc3evb-reference-design:GS-RD33774CNC3EVB Getting Started with the RD33774CNC3EVB Reference Design GS-RD33774CNC3EVB PSP 132339537837198660 User Guide en Y t792 HTML GS-RD33774CNC3EVB 1701816863193720278126 User Manual 1 /docs/en/user-manual/UM11943.pdf 2023-11-23 1700791122997707864983 PSP 2 Nov 22, 2023 User Manual User manual for the RD33774CNC3EVB, reference design centralized cell monitoring unit (CCMU) board based on MC33774A battery cell controller (BCC), interfacing with controller area network (CAN) or controller area network flexible data rate (CAN FD). None /docs/en/user-manual/UM11943.pdf English documents 2877869 None 309919593431037931 2024-01-02 N /docs/en/user-manual/UM11943.pdf UM11943, RD33774CNC3EVB HVBMS Centralized Cell Monitoring Unit Using CAN (FD) with MC33774 (CMU) /docs/en/user-manual/UM11943.pdf documents 309919593431037931 User Manual N en None Y pdf 1 N N UM11943, RD33774CNC3EVB HVBMS Centralized Cell Monitoring Unit Using CAN (FD) with MC33774 (CMU) 2.9 MB UM11943 N 1700791122997707864983 White Paper 1 /secured/assets/documents/en/white-paper/HVBMSWPA4.pdf 2022-05-31 1654013079020703860532 PSP 4 May 24, 2022 White Paper Electric vehicle high-voltage battery management system (BMS) technologies are evolving rapidly. Designers are experimenting with new architectures to get more range from a single charge and reduce charging times. Registration without Disclaimer /secured/assets/documents/en/white-paper/HVBMSWPA4.pdf English documents 159918 None 918633085541740938 2023-07-20 Y /webapp/Download?colCode=HVBMSWPA4 Next-Generation Battery Management System Architectures - White Paper /secured/assets/documents/en/white-paper/HVBMSWPA4.pdf documents 918633085541740938 White Paper N en Extended Y pdf 0 Y N Next-Generation Battery Management System Architectures - White Paper 159.9 KB HVBMSWPA4 N 1654013079020703860532 true Y Designs

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