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Freescale introduces intelligent sensor for automotive lead-acid battery monitoring; addressing increasing electrical loads and stop-start

Green Car Congress

Freescale Semiconductor introduced the MM912J637 intelligent battery sensor (IBS), which accurately measures the voltage, current and temperature of lead-acid batteries and calculates the battery state, all while operating in harsh automotive conditions. Evaluation kits and software tools are available now.

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Freescale introduces intelligent battery sensor combining MCU and CAN with flexible three-channel analog front end

Green Car Congress

Designed to support both conventional and emerging battery chemistries for automotive and industrial applications, the MM9Z1J638 battery sensor measures key battery parameters for monitoring state of health (SOH), state of charge (SOC) and state of function (SOF) for early failure prediction. in 10,000-unit quantities.

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