Datasheet

NXP Semiconductors

FRDM33772BSPIEVB

Featuring the MC33772B battery cell controller IC

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described herein, have been included in section 'Legal information'.

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Date of release: 22 June 2018

Document identifier: FRDM33772BSPIEVBUG

Contents

1 FRDM33772BSPIEVB .......................................... 1

2 Important notice ..................................................2

3 Getting started .................................................... 3

3.1 Kit contents/packing list ..................................... 3

3.2 Required equipment .......................................... 3

4 Getting to know the hardware ........................... 3

4.1 Board overview ..................................................3

4.2 Board features ................................................... 4

4.3 Block diagram ....................................................5

4.4 Device features ..................................................5

4.5 Board description ...............................................6

4.6 VCOM LED ........................................................6

4.7 Test-point definitions ..........................................7

4.8 Connectors .........................................................8

4.9 External EEPROM ............................................. 9

4.10 GPIO configuration ............................................ 9

4.11 Cell terminal voltage measurement ................... 9

4.12 Current sensing ................................................. 9

4.13 SPI communication interface ............................. 9

5 Configuring the hardware ................................ 10

5.1 Compatible NXP MCU development

platforms .......................................................... 10

5.2 Freedom board configuration ...........................15

5.3 Off-board NTC configuration ............................16

6 Available accessories .......................................16

7 References .........................................................17

8 Revision history ................................................ 17

9 Legal information .............................................. 18