Renesas Electronics Corporation

DA14533 Ultra-Low Power System On Chip

Renesas DA14533 Bluetooth® 5.3 System on Chip (SoC) is fully AEC-Q100 qualified

Image of Renesas DA14533 Ultra-Low Power System-On-ChipRenesas DA14533 is an ultra-low power SoC integrating a 2.4 GHz transceiver and an Arm® Cortex®-M0+ microcontroller, optimized for automotive and industrial applications at higher temperatures, and it is fully compliant with the AEC-Q100 (Grade 2) standard.

SoC Features
  • AEC-Q100 Grade 2 qualified Bluetooth 5.3 SoC
  • Supports up to 3 Bluetooth Low Energy connections
  • 16 MHz 32-bit Arm Cortex-M0+ processing
  • 64 kB RAM, 12 kB OTP, 160 kB ROM
  • Integrated low IQ buck converter: 1.8 V to 3.6 V operation
  • Clockless hibernation mode
  • Single 32 MHz crystal operation
Development Kit Features
  • Includes main board, power profiler board, and detachable daughterboard with DA14533 and Flash IC
  • Additional daughterboards available separately
  • Online Getting Started Guide (HTML)
  • Comprehensive user manual (pdf)
  • Software Development Kit (SDK6.0.22)
  • Common SW platform across all DA1453x variants
  • SDK supports Renesas e2 studio
  • Keil MDK, GCC, and LLVM compiler support
  • CodeLess AT commands
  • Serial Port Service (SPS)
  • Flash programmer
  • SW examples on GitHub
  • Interchangeable daughterboards across all DA1453x variants
  • Low-cost DA1453x USB kit for SW development also available
Applications
  • Tire pressure monitoring systems (TPMS)
  • Car access/keyless entry/passive start (PEPS)
  • Onboard diagnostics (OBD)
  • Battery management systems (BMS)
Resources

Image of Renesas DA14533 Ultra-Low Power System-On-Chip

DA14533 Ultra-Low Power System-On-Chip

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
Bluetooth 5.3 DA14533 AEC-Q100DA14533-00A02RN2Bluetooth 5.3 DA14533 AEC-Q100495 - Immediate$6.53View Details

Evaluation Boards

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
Bluetooth 5.3 DA14533 AEC-Q100DA14533-00RNDB-PBluetooth 5.3 DA14533 AEC-Q10010 - Immediate$39.01View Details
Bluetooth 5.3 DA14533DA14533-00RNDEVKT-PBluetooth 5.3 DA1453316 - Immediate$202.19View Details
Published: 2025-03-19