MKW38A512VFT4

MKW38A512VFT4 is an ultra-low-power, highly integrated Bluetooth® Low Energy 5.0 wireless microcontroller. The target applications centre on wirelessly bridging the embedded world with mobile devices to enhance the human interface experience, share embedded data between devices and the cloud and enable wireless firmware updates. Leading the automotive applications is the Digital Key, where a smartphone can be used by the owner as an alternative to the key FOB for unlocking and personalizing the driving experience. The KW38 includes an integrated FlexCAN module enabling seamless integration into a car in-vehicle or an industrial CAN communication network, enabling communication with external control and sensor monitoring devices over Bluetooth LE. The FlexCAN module can support CAN’s flexible data rate (CAN FD) protocol for increased bandwidth and lower latency required by many automotive applications.

• Up to 26 devices supported by whitelist in hardware
• Up to 8 private resolvable addresses supported in hardware
• Supports DMA capture of IQ data and phase for localization applications
• Binary compatible instruction set architecture with the Cortex-M0 core
• 32 vectored interrupts, 4 programmable priority levels
• Supports interrupt handling when system clocking is disabled in low-power modes
• Voltage range from 1.71V to 3.6V
• Ambient temperature range from -40 to 105°C, HVQFN package
• Auto AEC-Q100 grade 2 qualified
• 256KB P-flash/256KB FlexNVM, 8KB FlexRAM EEPROM

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Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.