ARM Cortex-M4 mainboard SPRESENSE™

SPRESENSE™ is an IoT board computer that combines low power consumption with a GPS reception function and a high-resolution audio codec. IoT devices are making our world smarter and more sophisticated, with drones equipped with GPS and high-functionality processors, smart speaker terminals with high-resolution audio codec playback/recording and built-in full digital amps, and fixed-point cameras with low power consumption. High-precision positioning function The smart sensing processor CXD5602 powering Spresense is equipped with a multi-GNSS positioning function. It can simultaneously receive signals from multiple systems, including GPS, QZSS, and GLONASS. High-spec, high-resolution audio function It is equipped with a 192-kHz/24-bit high-resolution audio codec and a Class-D full digital amp. It also supports microphone input for up to eight channels. Substantial computing power The CXD5602 is equipped with six ARM® Cortex®-M4F multi-core processors capable of low power consumption in operation.