STMicroelectronics Battery Management System Module Based On L99BM114 Battery Monitoring Controller Development Board

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TWD2,007.00

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TWD2,107.35

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RS Stock No.:
328-657
Mfr. Part No.:
STEVAL-BMS114
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Microcontroller Development Tool

Kit Classification

Controller Development Board

Kit Name

Battery Management System Module Based On L99BM114

Technology

Battery Monitoring

Device Core

L99BM114

Processor Family Name

L99BM114

Processor Type

Battery Monitoring

Standards/Approvals

No

COO (Country of Origin):
IT
The STMicroelectronics Battery Management System (BMS) evaluation board can handle from 1 to 31 Li-ion battery nodes. Each battery node manages from 4 to 14 battery cells, for a voltage range between 48 V and 800 V. The main activity is monitoring cells and battery node status through stack voltage measurement, cell voltage measurement, temperature measurement, and coulomb counting. Measurement and diagnostic tasks can be executed either on demand or periodically, with a programmable cycle interval.

Voltage monitoring of every single cell and of the entire battery node

5 GPIOs to connect temperature sensors as NTCs

An NTC hosted on the L99BM114 to sense the chip temperature

Passive balancing

Compact size of 100 mm x 76 mm

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