Spresense in detail
- Spresense is a compact development board based on Sony’s power-efficient multicore microcontroller CXD5602. it allows developers to create IoT applications in a very short time and is supported by the Arduino IDE as well as the more advanced NuttX based SDK.
The stand-out features of the Spresense include:
Integrated GPS – the embedded GNSS with support for GPS, QZSS and GLONASS enables applications where tracking is required.
Hi-res audio output and multi mic inputs – advanced 192kHz/24 bit audio codec and amplifier for audio output, and support for up to 8 mic input channels.
- Multicore microcontroller – Spresense is powered by Sony’s CXD5602 microcontroller (ARM®-M4F x 6 cores) with a clock speed of 156 MHz.
Spresense is a compact development board based on Sony’s power-efficient multicore controller CXD5602. It allows developers to create IoT applications in a very short time and is supported by the Arduino IDE as well as the more advanced NuttX based SDK
The Spresense extension board provides pin compatibility with selected Arduino shields along with an SD card slot, a headphone jack and multiple microphone pins..
The Spresense camera board features a Sony 5 Mpixel image sensor with an onboard encoder for pictures in JPEG, RAW, Y/C or RGB format. It connects directly to the main board through a dedicated parallel interface.
The Spresense is a very versatile IoT board that can be used for a diverse set of implementation areas where battery life and CPU power are key.