6-Channel Li-Ion Battery Cell Controller IC
デザイン・ファイル
完全な内訳を受け取ります。 製品の設置面積などについては、 eCad ファイル.
Battery Sensor with CAN and LIN
The NXP® MM9Z1_638 is a fully integrated battery monitoring device, featuring:
- Support of precise current measurement via an external shunt resistor
- Four voltage measurement via an internal calibrated resistor divider or use of an external divider
- An internal temperature sensor, allowing close proximity battery temperature measurements, plus four external temperature sensor inputs
- LIN 2.2 protocol and physical interface and an MSCAN protocol controller for interfacing to automotive buses
製品詳細
Features
Key Features
- Wide range battery current measurement; on-chip temperature measurement
- Four battery voltage measurements with internal resistor dividers, and up to five direct voltage measurements for use with an external resistor divider
- Measurement synchronization between voltage channels and current channels
- Five external temperature sensor inputs with internal supply for external sensors
- Low-power modes with a low-current operation
- Multiple wake-up sources: LIN, timer, high-voltage input, external CAN interface, and current threshold and integration
- Precision internal oscillator and connections for external crystal
- LIN 2.2/ 2.1/ 2.0 protocol and physical interface
- msCAN protocol controller and supply capability for 8 and 14-pin CAN interfaces
- S12Z MCU with 128 kB flash, 8.0 kB RAM, 4.0 kB EEPROM
- Load supply voltage 3.5 V (Min), 28 V (Max)
Product Longevity Program
- This product is included in the NXP Product Longevity Program ensuring a stable supply of products for your embedded designs. The MM9Z1_638 is included in the 15-year program
Battery Management Systems (BMS) Hardware Solutions
Battery management systems (BMS) solutions for automotive and industrial applications including 12 V, 48 V, high-voltage and battery pack monitoring applications.
関連製品
Battery Sensor with LIN for 12 V Lead-Acid Batteries
購入/パラメータ
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設計・リソース
ハードウェア
クイック・リファレンス
ボードタイプ.
5 ハードウェア提供
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リファレンス・デザイン
12 V Lead-Acid Battery Sensor with CAN
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リファレンス・デザインMM9Z1_638 - 4-Cell Lithium Battery
ソフトウェア
クイック・リファレンス ソフトウェア・タイプ.
2 ソフトウェア・ファイル
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BSPとデバイスドライバ
LIN2.x and SAE J2602 Stack
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使用例とクイック・スタート・ソフトウェア
S12Z NVM Standard Software Driver
注: より快適にご利用いただくために、ソフトウェアのダウンロードはデスクトップで行うことを推奨します。
トレーニング
3 トレーニング