NewTec battery management system (BMS) reference design

NEWTEC-NTBMS

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The NEWTEC-NTBMS is an e-mobility reference design and complete safety support package for battery management systems (BMS).

Developed in partnership with NewTec, the NEWTEC-NTBMS is intended for device manufacturers with Lithium-ion batteries and suppliers of automotive or industrial applications. It provides a high degree of reliability and safety, targeting BMS up to ASIL C according to ISO 26262.

Block Diagram

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NEWTEC-NTBMS Safety System-on-Module (SoM) Block Diagram

NEWTEC-NTBMS Safety System-on-Module (SoM) - Block Diagram

NEWTEC Design

NEWTEC-NTBMS reference design - Block Diagram
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Supported Devices

Processors and Microcontrollers

S32K Auto General-Purpose MCUs

  • S32K1: S32K1 Microcontrollers for Automotive General Purpose

KEA Automotive MCUs

  • KEA: Ultra-Reliable KEA Automotive Microcontrollers (MCUs) based on Arm® Cortex®-M0+ Core

Power Management

System Basis Chips

  • FS4500: Grade 1 and Grade 0 Safety Power System Basis Chip with CAN Flexible Data Transceiver

Battery Cell Controllers

  • MC33772B: 6-Channel Li-Ion Battery Cell Controller IC

Features

NEWTEC-NTBMS has two boards approach

  • A functional safety system-on-module (SoM) board, based on S32K144 and KEA MCUs and FS4503C safety power system
  • A BMS application board, based on MC33772B battery cell controller IC
  • Control of up to 6 Lithium-ion battery cells
  • Intrusive diagnostics (performed by MCU)
  • Programmable in C

Interfaces

  • Onboard interfaces for CAN bus, LIN
  • RAM and flash memory storage

Power

  • Permanent measurement of cell voltages
  • Power supply with watchdog protection
  • Power management: low power and normal mode
  • Electrical current carrying capability: 200 A continuous current, 800 A maximum current
  • Operating Current < 25 mA@RT
  • Undervoltage (short circuit) and overcurrent/overvoltage detections, overcurrent control fuse

Temperature

  • Over-temperature protection

Functional Safety

  • All components AEC-Q qualified
  • Safe relay (breaker) control targeting ASIL C at system level
  • Various definable safe states, including crash detection
  • Unintended relay close and unintended relay open

Buy Options

NTBMS-FSNXP-Image

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  • NTBMS-FSNXP
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  • NewTec battery management system (BMS) reference design.

  • $919.00 USD
  • For a quantity of 1
    • Availability: Pending Stock
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N true 0 PSPNEWTEC-NTBMSen 6 Brochure Brochure t518 1 Data Sheet Data Sheet t520 1 Fact Sheet Fact Sheet t523 1 Quick Reference Guide Quick Reference Guide t525 1 User Guide User Guide t792 2 en_US en_US 2 1 0 English NewTec-NTBMS is a Battery management reference design for Lithium-ion battery in Automotive applications, with functional safety requirements up to ASIL C 1539816849332713824637 PSP 1.5 MB Registration without Disclaimer None documents Y Extended 1539816849332713824637 /secured/assets/documents/en/user-guide/NEWTEC-NTBMS-UM.pdf 1531553 /secured/assets/documents/en/user-guide/NEWTEC-NTBMS-UM.pdf NEWTEC-NTBMS-UM Y N 2018-10-17 NEWTEC-NTBMS reference design - User Manual /webapp/Download?colCode=NEWTEC-NTBMS-UM /secured/assets/documents/en/user-guide/NEWTEC-NTBMS-UM.pdf User Guide N 132339537837198660 2022-12-16 pdf Y en Oct 17, 2018 User Guide t792 User Guide User Guide Y N NEWTEC-NTBMS reference design - User Manual 2 English This page will help guide you through the process of learning about your NEWTEC-NTBMS board. 1553611084953707106862 Y 1553611084953707106862 GS-NEWTEC-NTBMS GS-NEWTEC-NTBMS /document/guide/getting-started-with-the-newtec-ntbms:GS-NEWTEC-NTBMS HTML 0 2019-03-26 GS-NEWTEC-NTBMS PSP User Guide 132339537837198660 2025-01-06 en Mar 26, 2019 User Guide t792 User Guide User Guide Y Getting Started with the NEWTEC-NTBMS false en Data Sheet Data Sheet 1 3 0 English NewTec-NTBMS is a Battery management reference design for Lithium-ion battery in Automotive applications, with functional safety requirements up to ASIL C 1539817068842712689421 PSP 1.1 MB None None documents None 1539817068842712689421 /docs/en/data-sheet/NEWTEC-NTBMS.pdf 1149254 /docs/en/data-sheet/NEWTEC-NTBMS.pdf NEWTEC-NTBMS documents N N 2018-10-17 NEWTEC-NTBMS reference design - Data Sheet /docs/en/data-sheet/NEWTEC-NTBMS.pdf /docs/en/data-sheet/NEWTEC-NTBMS.pdf Data Sheet N 980000996212993340 2023-07-12 pdf N en Oct 17, 2018 980000996212993340 Data Sheet Y N NEWTEC-NTBMS reference design - Data Sheet Brochure Brochure 1 4 1 English NXP offers development platforms (featuring S32S MCU or MPC5775B/E microcontroller, FS6500 safety power SBC, and MC33771C Li-ion IC) and comprehensive software offerings (partnered with MathWorks) plus worldwide automotive presence and support for engineers to develop the next HEV generation. 1649089571144714998578 PSP 456.4 KB None None documents None 1649089571144714998578 /docs/en/brochure/APELECSOLSBR.pdf 456444 /docs/en/brochure/APELECSOLSBR.pdf APELECSOLSBR documents N N 2022-04-04 NXP Electrification Solutions Based on Automotive Processors and Microcontrollers /docs/en/brochure/APELECSOLSBR.pdf /docs/en/brochure/APELECSOLSBR.pdf Brochure N 712453003803778552 2024-05-09 pdf N en Aug 8, 2022 712453003803778552 Brochure Y N NXP Electrification Solutions Based on Automotive Processors and Microcontrollers Fact Sheet Fact Sheet 1 5 0 English NewTec NTBMS - The Battery Management Reference Design with Functional Safety Features up to ASIL C 1535391658821707312261 PSP 214.2 KB None None documents None 1535391658821707312261 /docs/en/fact-sheet/NTBMS-FSNXP_FS.pdf 214158 /docs/en/fact-sheet/NTBMS-FSNXP_FS.pdf NTBMS-FSNXP_FS documents N N 2018-08-27 NewTec NXP Battery Management System /docs/en/fact-sheet/NTBMS-FSNXP_FS.pdf /docs/en/fact-sheet/NTBMS-FSNXP_FS.pdf Fact Sheet N 736675474163315314 2022-12-07 pdf N en Aug 27, 2018 736675474163315314 Fact Sheet Y N NewTec NXP Battery Management System Quick Reference Guide Quick Reference Guide 1 6 0 English NewTec-NTBMS is a Battery management reference design for Lithium-ion battery in Automotive applications, with functional safety requirements up to ASIL C 1539816951438720381133 PSP 797.5 KB None None documents None 1539816951438720381133 /docs/en/quick-reference-guide/NEWTEC-NTBMS-QSG.pdf 797522 /docs/en/quick-reference-guide/NEWTEC-NTBMS-QSG.pdf NEWTEC-NTBMS-QSG documents N N 2018-10-17 NEWTEC-NTBMS reference design - Quick Start Guide /docs/en/quick-reference-guide/NEWTEC-NTBMS-QSG.pdf /docs/en/quick-reference-guide/NEWTEC-NTBMS-QSG.pdf Quick Reference Guide N 803735842453594974 2022-12-16 pdf N en Oct 17, 2018 803735842453594974 Quick Reference Guide Y N NEWTEC-NTBMS reference design - Quick Start Guide false 0 NEWTEC-NTBMS downloads en true 0 Y PSP Brochure 1 /docs/en/brochure/APELECSOLSBR.pdf 2022-04-04 1649089571144714998578 PSP 4 Aug 8, 2022 Brochure NXP offers development platforms (featuring S32S MCU or MPC5775B/E microcontroller, FS6500 safety power SBC, and MC33771C Li-ion IC) and comprehensive software offerings (partnered with MathWorks) plus worldwide automotive presence and support for engineers to develop the next HEV generation. None /docs/en/brochure/APELECSOLSBR.pdf English documents 456444 None 712453003803778552 2024-05-09 N /docs/en/brochure/APELECSOLSBR.pdf NXP Electrification Solutions Based on Automotive Processors and Microcontrollers /docs/en/brochure/APELECSOLSBR.pdf documents 712453003803778552 Brochure N en None Y pdf 1 N N NXP Electrification Solutions Based on Automotive Processors and Microcontrollers 456.4 KB APELECSOLSBR N 1649089571144714998578 Data Sheet 1 /docs/en/data-sheet/NEWTEC-NTBMS.pdf 2018-10-17 1539817068842712689421 PSP 3 Oct 17, 2018 Data Sheet NewTec-NTBMS is a Battery management reference design for Lithium-ion battery in Automotive applications, with functional safety requirements up to ASIL C None /docs/en/data-sheet/NEWTEC-NTBMS.pdf English documents 1149254 None 980000996212993340 2023-07-12 N /docs/en/data-sheet/NEWTEC-NTBMS.pdf NEWTEC-NTBMS reference design - Data Sheet /docs/en/data-sheet/NEWTEC-NTBMS.pdf documents 980000996212993340 Data Sheet N en None Y pdf 0 N N NEWTEC-NTBMS reference design - Data Sheet 1.1 MB NEWTEC-NTBMS N 1539817068842712689421 Fact Sheet 1 /docs/en/fact-sheet/NTBMS-FSNXP_FS.pdf 2018-08-27 1535391658821707312261 PSP 5 Aug 27, 2018 Fact Sheet NewTec NTBMS - The Battery Management Reference Design with Functional Safety Features up to ASIL C None /docs/en/fact-sheet/NTBMS-FSNXP_FS.pdf English documents 214158 None 736675474163315314 2022-12-07 N /docs/en/fact-sheet/NTBMS-FSNXP_FS.pdf NewTec NXP Battery Management System /docs/en/fact-sheet/NTBMS-FSNXP_FS.pdf documents 736675474163315314 Fact Sheet N en None Y pdf 0 N N NewTec NXP Battery Management System 214.2 KB NTBMS-FSNXP_FS N 1535391658821707312261 Quick Reference Guide 1 /docs/en/quick-reference-guide/NEWTEC-NTBMS-QSG.pdf 2018-10-17 1539816951438720381133 PSP 6 Oct 17, 2018 Quick Reference Guide NewTec-NTBMS is a Battery management reference design for Lithium-ion battery in Automotive applications, with functional safety requirements up to ASIL C None /docs/en/quick-reference-guide/NEWTEC-NTBMS-QSG.pdf English documents 797522 None 803735842453594974 2022-12-16 N /docs/en/quick-reference-guide/NEWTEC-NTBMS-QSG.pdf NEWTEC-NTBMS reference design - Quick Start Guide /docs/en/quick-reference-guide/NEWTEC-NTBMS-QSG.pdf documents 803735842453594974 Quick Reference Guide N en None Y pdf 0 N N NEWTEC-NTBMS reference design - Quick Start Guide 797.5 KB NEWTEC-NTBMS-QSG N 1539816951438720381133 User Guide 2 /secured/assets/documents/en/user-guide/NEWTEC-NTBMS-UM.pdf 2018-10-17 1539816849332713824637 PSP 1 Oct 17, 2018 User Guide User Guide NewTec-NTBMS is a Battery management reference design for Lithium-ion battery in Automotive applications, with functional safety requirements up to ASIL C Y Registration without Disclaimer /secured/assets/documents/en/user-guide/NEWTEC-NTBMS-UM.pdf English 1531553 None User Guide 2022-12-16 Y /webapp/Download?colCode=NEWTEC-NTBMS-UM NEWTEC-NTBMS reference design - User Manual /secured/assets/documents/en/user-guide/NEWTEC-NTBMS-UM.pdf documents 132339537837198660 User Guide N en Extended Y t792 pdf 0 Y N NEWTEC-NTBMS reference design - User Manual 1.5 MB NEWTEC-NTBMS-UM N 1539816849332713824637 2019-03-26 1553611084953707106862 2 Mar 26, 2019 User Guide User Guide This page will help guide you through the process of learning about your NEWTEC-NTBMS board. Y GS-NEWTEC-NTBMS English 0 User Guide 2025-01-06 /document/guide/getting-started-with-the-newtec-ntbms:GS-NEWTEC-NTBMS Getting Started with the NEWTEC-NTBMS GS-NEWTEC-NTBMS PSP 132339537837198660 User Guide en Y t792 HTML GS-NEWTEC-NTBMS 1553611084953707106862 true Y Designs

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