STMicroelectronics

AEK-POW-BMS63EN Battery Management System Module

STMicroelectronics' BMS evaluation board can handle from 1 to 31 Li-ion battery nodes

Image of STMicroelectronics AEK-POW-BMS63EN Battery Management System ModuleSTMicroelectronics' AEK-POW-BMS63EN is a battery management system (BMS) evaluation board that can handle from one to 31 Li-ion battery nodes. Each battery node manages from four to 14 battery cells for a voltage range between 48 V and 800 V. The board is based on the L9963E, which is designed for operation in both hybrid (HE) and full electric (BE) vehicles using lithium battery packs, but its use can be extended to other transportation and industrial applications.

Features
  • Hosts the L9963E AEC-Q100 qualified automotive multicell battery monitoring and balancing IC
  • Voltage monitoring of every single cell and of the entire battery node
  • Voltage, current, and temperature sensors of each cell
  • 5 GPIOs to connect temperature sensors as NTCs
  • An NTC hosted on the L9963E to sense the chip temperature
  • Passive balancing
  • Two different daisy chain topologies: centralized and dual access ring

AEK-POW-BMS63EN Battery Management System Module

ImageManufacturer Part NumberDescriptionTypeFunctionEmbeddedAvailable QuantityPriceView Details
BATTERY MANAGEMENT SYSTEM MODULEAEK-POW-BMS63ENBATTERY MANAGEMENT SYSTEM MODULEPower ManagementBattery MonitorYes, MCU5 - Immediate$42.52View Details

Associated Parts

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
MCU DISCOVERY BOARD FOR SPC5 CHOAEK-MCU-C1MLIT1MCU DISCOVERY BOARD FOR SPC5 CHO5 - Immediate$62.47View Details
DISCOVERY SPC5 CHORUS 4M BRDAEK-MCU-C4MLIT1DISCOVERY SPC5 CHORUS 4M BRD27 - Immediate$74.85View Details
EVAL BOARD FOR L9963TAEK-COM-ISOSPI1EVAL BOARD FOR L9963T5 - Immediate$33.71View Details
AUTOMOTIVE CHIP FOR BATTERY MANAL9963E-TRAUTOMOTIVE CHIP FOR BATTERY MANA0 - Immediate$10.39View Details
Published: 2023-07-24

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