MC33774A Evaluation Board | NXP Semiconductors

Automotive

Industrial

Consumer

Technologies

MC33774ATA Evaluation Board with Isolated Daisy Chain Communication

RD33774ADSTEVB Active

Roll over image to zoom in

The RD33774ADSTEVB is a distributed 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 one MC33774A analog front end (AFEs) in a daisy chain.

Block Diagram

MC33774A Evaluation Board with Isolated ETPL Daisy Chain Communication

RD33774ADSTEVB Block Diagram
Get diagram PDF

Supported Devices

Power Management

Battery Cell Controllers

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

Features

Voltage Measurement

  • 1 MC33774ATA battery cell controller (BCC) for up to 18 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 150 mA average

Communication

  • Isolated electrical transport protocol link (ETPL) communication between CMU and BMU

Cost Reduction

  • Optional optimized BOM using capacitive isolation on and off board

Buy Options

RD33774ADSTEVB-Image

Click to expand

  • RD33774ADSTEVB
    Active

  • MC33774ATA Evaluation Board with Isolated Daisy Chain Communication.

  • Kit contains:

    • 1 RD33774DSTEVB board
    • 1 supply cable
    • 1 ETPL cable

    Note: Optional BATT-18EMULATOR cell emulator is available for this board.

  • $164.11 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 8
    • Shipping: Normally ships 1-2 business days
ADD TO CART
Order from distributors
BATT-TPLCABLE20-Image

Click to expand

  • BATT-TPLCABLE20
    Active

  • Electrical transport protocol link (ETPL), two-wire, twisted, 20 cm-long cable.

  • $14.38 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 18
    • Shipping: Normally ships 1-2 business days
ADD TO CART
Order from distributors
BATT-TPLCABLE50-Image

Click to expand

  • BATT-TPLCABLE50
    Active

  • Electrical transport protocol link (ETPL), two-wire, twisted, 50 cm-long cable.

  • $14.38 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 16
    • Shipping: Normally ships 1-2 business days
ADD TO CART
Order from distributors
BATT-18CTCABLE30-Image

Click to expand

  • BATT-18CTCABLE30
    Active

  • Cell Terminal (CT) cable, 18 cells, 30 cm-long.

  • Kit contains:

    • 1 Cell Terminal (CT) cable
    • 18 cells
    • 30 cm-long
  • $25.00 USD
  • For a quantity of 1
    • Availability: In Stock
    • Inventory: 14
    • Shipping: Normally ships 1-2 business days
ADD TO CART
Order from distributors
N true 0 PSPRD33774ADSTEVBen 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 This page will guide you through the process of setting up and using the RD33774ADSTEVB board. 1688049545291690106018 Y 1688049545291690106018 GS-RD33774ADSTEVB GS-RD33774ADSTEVB /document/guide/getting-started-with-the-rd33774adstevb-evaluation-board:GS-RD33774ADSTEVB HTML 0 2023-06-29 GS-RD33774ADSTEVB PSP User Guide 132339537837198660 2025-01-03 en Jul 5, 2023 User Guide t792 User Guide User Guide Y Getting Started with the RD33774ADSTEVB Evaluation Board false en User Manual User Manual 1 2 1 English This user manual describes how to use the RD33774ADSTEVB evaluation board 1687368036686703530111 PSP 1.3 MB None None documents None 1687368036686703530111 /docs/en/user-manual/UM11816.pdf 1346911 /docs/en/user-manual/UM11816.pdf UM11816 documents N N 2023-06-21 UM11816, Evaluation Board for MC33774A with Isolated Daisy Chain Communication User Manual /docs/en/user-manual/UM11816.pdf /docs/en/user-manual/UM11816.pdf User Manual N 309919593431037931 2023-07-06 pdf N en Jun 16, 2023 309919593431037931 User Manual Y N UM11816, Evaluation Board for MC33774A with Isolated Daisy Chain Communication User Manual 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 RD33774ADSTEVB downloads en true 0 Y PSP Y 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 2023-06-29 1688049545291690106018 1 Jul 5, 2023 User Guide User Guide This page will guide you through the process of setting up and using the RD33774ADSTEVB board. Y GS-RD33774ADSTEVB English 0 User Guide 2025-01-03 /document/guide/getting-started-with-the-rd33774adstevb-evaluation-board:GS-RD33774ADSTEVB Getting Started with the RD33774ADSTEVB Evaluation Board GS-RD33774ADSTEVB PSP 132339537837198660 User Guide en Y t792 HTML GS-RD33774ADSTEVB 1688049545291690106018 User Manual 1 /docs/en/user-manual/UM11816.pdf 2023-06-21 1687368036686703530111 PSP 2 Jun 16, 2023 User Manual This user manual describes how to use the RD33774ADSTEVB evaluation board None /docs/en/user-manual/UM11816.pdf English documents 1346911 None 309919593431037931 2023-07-06 N /docs/en/user-manual/UM11816.pdf UM11816, Evaluation Board for MC33774A with Isolated Daisy Chain Communication User Manual /docs/en/user-manual/UM11816.pdf documents 309919593431037931 User Manual N en None Y pdf 1 N N UM11816, Evaluation Board for MC33774A with Isolated Daisy Chain Communication User Manual 1.3 MB UM11816 N 1687368036686703530111 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

Documentation

Quick reference to our documentation types.

Filters

4 documents

Compact List

Fact Sheet (1)
User Guide (1)
User Manual (1)
White Paper (1)

Design Files

Quick reference to our design files types.
Filters

2 design files

Software

Quick reference to our software types.

Filters

1 software file

  • Debugging and Visualization Tools

    BMS Tools - ScriptGUI

    FLEXERARev 1.0Jul 15, 20241 KBSW-BMS-ScriptGUI-D
    Download

Note: For better experience, software downloads are recommended on desktop.

Training

Filters

1 training