Datasheet

NXP Semiconductors
FRDM33771BTPLEVB
Featuring the MC33771B battery cell controller IC
FRDM33771BTPLEVBUG All information provided in this document is subject to legal disclaimers. © NXP B.V. 2018. All rights reserved.
User guide Rev. 1.0 — 28 June 2018
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Tables
Tab. 1. MC33771B device features ...............................6
Tab. 2. Board description .............................................. 7
Tab. 3. Test points .........................................................9
Tab. 4. Connector (J1) .................................................. 9
Tab. 5. Connector (J10) ................................................ 9
Tab. 6. GPIO connector (J9) ....................................... 10
Tab. 7. Fault connector (J21) ...................................... 10
Tab. 8. COMM connector (J23) ...................................10
Tab. 9. Cell connector (J26) ........................................11
Tab. 10. Off-board NTC configuration ........................... 16
Tab. 11. Bill of materials ................................................17
Tab. 12. Revision history ...............................................17
Figures
Fig. 1. Block diagram ................................................... 5
Fig. 2. Board description .............................................. 7
Fig. 3. VCOM LED ....................................................... 8
Fig. 4. Test points .........................................................8
Fig. 5. Connectors ........................................................ 9
Fig. 6. FRDM33664BEVB ...........................................13
Fig. 7. Battery stack connection ................................. 14
Fig. 8. FRDM33771BTPLEVB board setup ................ 15
Fig. 9. Fault chain connection .................................... 16