FRDM33772BSPIEVB

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The FRDM33772BSPIEVB Evaluation Board (EVB) features the MC33772, a 6-channel battery cell controller for automotive and industrial Li-ion battery applications. It supports cell voltage measurement, passive cell balancing, GPIOs, external EEPROM, and fault detection pin report.

The kit is designed to support customer development and evaluation. The device can be connected to NXP 6-cell battery emulator or a customer Li-ion battery module with 3~6 logic cells in series. The battery cell information is transferred to the microcontroller unit (MCU) through SPI interface.

Software

Product Details

Supported Devices

Power Management

Battery Cell Controllers

MC33772B: 6-Channel Li-Ion Battery Cell Controller IC

Features

General Specifications

SPI interface
Cell-balancing resistors and integrated drivers
Cell sense input with Low Pass filter
Fault detection pin report
Interface I2C link to an external local EEPROM to store user-defined calibration parameters

Connectivity

GPIOs configurable as digital I/O, wake up input, convert trigger input, ratiometric analog inputs for external temperature measurement, absolute analog inputs for external voltage measurements, and auxiliary current sense input

Components

LED indicator for the operation mode

Buy Options

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FRDM33772BSPIEVB
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Evaluation Board for MC33772 with SPI Communication.
The FRDM33772BSPIEVB development kit contents include:
- Assembled and tested evaluation board/module in an anti-static bag
- Quick start guide

Distributor	Region	Inventory	Inventory Date	Order

Upon selection of a preferred distributor, you will be directed to their web site to place and service your order. Please be aware that distributors are independent businesses and set their own prices, terms and conditions of sale. NXP makes no representations or warranties, express or implied, about distributors, or the prices, terms and conditions of sale agreed upon by you and any distributor.

Documentation

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1 documents

FRDM33772BSPIEVB , Featuring the MC33772B battery cell controller IC - User Guide[FRDM33772BSPIEVBUG]Getting Started

PDFJun 27, 2018Rev 0

Design Resources

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1 hardware offering

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Design Files

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