製品概要
概要
The evaluation board integrates the L99BM2C for current, charge, and isolation monitoring for high-voltage battery packs. The device is a companion chip for the L99BM2x battery management device and can be inserted as an addressable element in the same isolated daisy chain (VIF). The L99BM2C monitors instantaneous pack current by means of an external shunt resistor and provides current measurements synchronized with battery cell voltage when used in conjunction with the L99BM2x battery management device.
A dedicated graphical user interface (GUI) is available for configuration, monitoring, and evaluation with dedicated firmware. Together, these tools enable simple and fast evaluation of the battery management system solution for use with the MCU board (Nucleo-L476RG).
-
機能一覧
- Dual current sensing for precise and fully redundantcurrent measurement
- Interface support to isolated communication protocol forL99BM2C chipset
- Optional SPI direct interface to MCU board
- 11 analog input sensing channels (AINx) available to the user
- 10 gate pre-driver outputs available for user-defined power stage control
- Connectivity with EVL99BM2P board for direct configuration and control of pyro driver companion chip
- A dedicated GUI is available for configuration, monitoring, and evaluation with dedicatedfirmware
すべてのリソース
| Resource title | Version | Latest update | Actions | Details | ダウンロード |
|---|
Board Manufacturing Specifications (1)
| Resource title | Version | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| ZIP | 1.0 | 10 Jun 2026 | 10 Jun 2026 |
Quality and Reliability
| Part Number | Marketing Status | RoHSコンプライアンスグレード | WEEE Compliant | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|
| EVL99BM2C-L | Active 交換品交換品 | Not compliant | - | - | - | |
EVL99BM2C-L
Package:
Not compliantMaterial Declaration**:
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
You’re now leaving st.com and will be re-directed to our Partner’s website.
For the latest innovations and solutions from ST, sign up for our newsletters.
Sample & Buy
| Part Number | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Core Product | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EVL99BM2C-L | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください |
|
|
EVL99BM2C-L Active
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。