Description
Spresense is a compact development board based on Sony’s power-efficient multicore microcontroller CXD5602. It allows developers to create IoT applications quickly and supports both the Arduino IDE and the advanced NuttX SDK.
The Spresense Extension Board adds several connectors including:
- 3.5 mm headphone jack
- MicroSD card slot (card not included)
- Extra USB port
- Multiple microphone pins
The main Spresense board and this extension board connect via a Board-to-Board (B-2-B) connector.
Note: This product is only the extension board; the main Spresense board is sold separately.
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