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SPRESENSE

SPRESENSE

SPRESENSE™ is a low-power board computer for the IoT that is equipped with a GPS receiver and supports High-Resolution Audio codecs. The board allows for IoT versatility and can be developed for a vast range of uses, such as a drone utilizing the GPS and high-performance processor, a smart speaker utilizing High-Resolution Audio recording and playback as well as the built-in full-digital amplifier, or a low-power time-lapse camera utilizing the camera interface. SPRESENSE™ will make the IoT smarter and more efficient.

Product photo of SPRESENSE main board and expansion board
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SPRESENSE Chip Set (CXD5602/CXD5247) Main Features

Example of SPRESENSE (CXD5602 / CXD5247) functional diagram and connection

CXD5602 specifications

High-precision Positioning Features
  • Ultra-low power consumption
  • Multiple GNSS systems supported:
    GPS, GLONASS, SBAS, Galileo, and Beidu
Advanced High-Resolution Audio features
  • 192 kHz/24 bit High-Resolution Audio codec
  • 192 kHz A/D converter
  • 8 channel microphone inputs (for digital microphones)
  • Full digital amplifier with BTL stereo output
Extensive computing power
  • Hexa-core ARM® Cortex®-M4F
  • FD-SOI technology for low-power processing
  • ASMP framework for inter-CPU communication
Chipset
CXD5602GG CXD5247GF
Pin configuration 185pin FCBGA 156pin WLCSP
Package size[mm] 6.5 x 6.5 5.34 x 5.56
Package height[mm] 1.0 0.5
Ball pitch[mm] 0.4 0.4
Technical Manual Download Data Download Data
User Manual Download Data

※ SPRESENSE and logo are trademarks of Sony Group Corporation.
All product names mentioned here are trademarks or registered trademarks of their respective owners.

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