EVAL-L9963-MCU

NRND
Design Win

L9963 Evaluation Board with on board MCU with preloaded firmware (GUI)

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Product overview

Description

The EVAL-L9963-MCU is a hardware tool for evaluation of L9963, automotive chip for battery management applications. It can be used for the development of a 48 V battery management system (BMS) or as lower stage of a distributed BMS (depending on total battery voltage. Additional stages can be added thanks to EVAL-L9963-NDS).

EVAL-L9963-MCU allows the user to connect up to 14 channels for cell voltage sensing, one channel for current sensing, and up to 4 analog input for temperature sensing (plus an additional on-board NTC to sense PCB temperature). The board provides an onboard microcontroller with preloaded GUI firmware intended to be used with STSW-L9963 PC Graphical User Interface.

  • All features

    • Measures from 4 to 14 cells in series, with 0 us desynchronization delay between samples. Supports also busbar connection without altering cell results
    • Coulomb counter supporting pack overcurrent detection in both ignition on and off states
    • Fully synchronized current and voltage samples
    • 16-bit voltage measurement
    • 2.66 Mbps isolated serial communication with regenerative buffer, supporting dual access ring
    • Transformer based isolation
    • Up to 4 analog inputs for NTC sensing, plus PCB temperature sensing
    • Onboard microcontroller SPC574S64E3 with 32-bit Power Architecture MCU for Automotive Chassis and Safety Applications
    • Onboard L9001 regulator as microcontroller power supply

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      EVAL-L9963-NDS

      NRND

      L9963 Evaluation Board Node: to be used with EVAL-L9963-MCU/EVAL-L9963 and/or stacked with additional EVAL-L9963-NDS

      Automotive IC Eval Boards ST
      EVAL-L9963-NDS

      Description:

      L9963 Evaluation Board Node: to be used with EVAL-L9963-MCU/EVAL-L9963 and/or stacked with additional EVAL-L9963-NDS

Quality and Reliability

Part Number Marketing Status RoHS Compliance Grade WEEE Compliant Material Declaration**
EVAL-L9963-MCU
NRND
Not compliant Yes

EVAL-L9963-MCU

Package:

Not compliant

Material Declaration**:

Marketing Status

NRND

RoHS Compliance Grade

Not compliant

WEEE Compliant

Yes

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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Part Number
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Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
EVAL-L9963-MCU Available at distributors

Distributor availability of EVAL-L9963-MCU

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
L9963
NRND
ST EAR99 NEC ITALY

EVAL-L9963-MCU NRND

ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

EVAL-L9963-MCU

Core Product:

L9963

Supplier:

ST

ECCN (EU):

NEC

Country of Origin:

ITALY

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors