Product Details

  • Network : BT/BLE 5.0, NFC
  • Operating Systems : Azure RTOS, FreeRTOS
  • Software Support : MCUXpresso IDE & SDK, GCC, IAR
  • Memory : EFuse, 152kB RAM
  • Flash : 640kB exe flash, 1MB flash (optional)
  • Temp : -40 to 105 °C
  • Dimensions : 20x17 mm
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Industrial Grade, Low Power and Optimized RF providing Best Range and Performance for Harsh Environments

Built around the QN9090 from NXP, the CBT250 combines an ARM® Cortex®-M4 microcontroller with a high-performance Bluetooth v5.0 radio to offer OEM developers the ultimate in design flexibility. With 640 kB of executable flash, and 152 kB RAM, the CMP53x can host the end-user application. An optional 1 MB of additional flash offers integrated OTA FW support. Offering a wide variety of peripherals, the CBT250 can function as the core of a product design or interface to a host processor via a serial interface. Integrated NFC tag functionality offers the easiest, and most secure, method for pairing Bluetooth devices.

For soldering guides, regulatory & environmental information please visit Support


Kit Information

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