6.2.2. Interface MC33664 v1.0.2

6.2.2.1. Overview

Important

The following description only applies for the NXP MC33664-based BMS-Interface hardware version 1.0.2.

Hint

All connector pinouts described below follow the Convention for Molex Micro-Fit 3.0 Connector Pin Numbering and Convention for Samtec Edge Rate connectors.

The BMS-Interface is used to enable communication between the BMS-Master and the BMS-Slaves.

6.2.2.2. Specifications

6.2.2.2.1. Mechanical Dimensions

The mechanical dimensions of this BMS-Interface are shown in Fig. 6.3.

Fig. 6.3 Mechanical dimensions of the NXP MC33664-based BMS-Interface hardware (version 1.0.2).

6.2.2.2.2. Schematic and Board Layout

More information about the board schematic and layout files can be found in section Design Resources. For better debugging, there are test-points on the PCB for all relevant IO signals.

6.2.2.3. Functions

This section of the documentation is not yet complete.