Company CSR News Careers Contact Us Americas - English MyROHM Login Search ROHM Products Technical Support Applications Sales Sensor Add-on Board Bluetooth(R)LE Add-on Board What is Spresense? In addition to the high-resolution audio codec and GPS receiver functions provided by the Spresense board computer for IoT supplied by Sony Semiconductor Solutions Corp., the Sensor Add-On Board (SPRESENSE-SENSOR-EVK-701) and Bluetooth(R)LE Add-On Board (SPRESENSE-BLE-EVK-701) add sensor capability and Bluetooth(R)LE communication functionality that contributes to the development and evaluation of advanced IoT devices. Sensor Add-On Board SPRESENSE-SENSOR-EVK-701 The Sensor Add-On Board (SPRESENSE-SENSOR-EVK-701) add 3 types of sensors essential for motion sensing (acceleration, barometric pressure, geomagnetism) to the GPS receiver and high-resolution audio decoding functions provided by the Spresense board computer. In addition, the Sensor Expansion Connector makes it possible to add more than 7 types of sensors, including brightness, proximity, color, magnetic, temperature, UV, and heart rate (pulse wave) sensors. Software for each platform supported by Spresense, such as Arduino and NuttX, is provided as opensource, contributing to faster device evaluation and development. Onboard Products Part No. Function Sample KX122-1037 Accelerometer Purchase BM1422AGMV Geomagnetic Sensor Purchase BM1383AGLV Barometric Pressure Sensor Purchase Arduino Drivers, Sample Applications Arduino Libraries and Samples (External Links) DOWNLOAD NuttX Drivers NuttX Driver Libraries (External Links) DOWNLOAD ROHM Sensor Evaluation Kit ROHM's sensor evaluation kit SensorShield-EVK-003 supports open platforms such as Arduino Uno, Lazurite, and mbed. Evaluation can be performed by combining 8 of ROHM's high-performance sensors. Onboard Sensors: Accelerometer / Barometric Pressure Sensor / Geomagnetic Sensor / ALS+Proximity Sensor / Color Sensor / Temperature Sensor / Heart Rate Sensor ROHM Sensor Evaluation Kit Support Page Bluetooth(R)LE Add-On Board SPRESENSE-BLE-EVK-701 The Bluetooth(R)Add-On Board (SPRESENSE-BLE-EVK-701) adds Bluetooth LE communication functionality to the Spresense board computer. A builtin antenna, along with certification under major radio laws including TELEC, FCC, CE, and IC, allow for immediate use as a wireless device when combined with Spresense. Software for each platform supported by Spresense (i.e. Arduino and NuttX) is provided as open-source, contributing to faster device evaluation and development. The BLE Tool smartphone app can also be used to verify communication with the device. Onboard Products Part No. Function MK71251-02 Bluetooth(R)LE module Arduino Drivers, Sample Applications Arduino Libraries and Samples (External Links) DOWNLOAD NuttX Drivers NuttX Driver Libraries (External Links) DOWNLOAD What is Spresense? Spresense is a low-power board computer for IoT equipped with a GPS receiver and high-resolution audio codec. Designed to make IoT devices smarter and more sophisticated, it can be used to develop drones with GPS and advanced processing capability, smart speaker terminals that utilize an integrated full digital amp for high-resolution audio playback and recording, and low-power fixed-point observation cameras. Spresense Product Page Company News Support Investor Relations Site Map Terms & Conditions Terms & Conditions (Europe) [German] Terms & Conditions (Europe) [English] Terms of Use of Social Networking Service Privacy Policy ROHM UK Group Tax Strategy CSR Contact Us Statement on UK Modern Slavery Act Standard terms and conditions for sales (PDF) (c) 1997 - 2019 ROHM SEMICONDUCTOR. ALL RIGHTS RESERVED. THIS WEBSITE USES COOKIES. By continuing to browse this website without changing your web-browser cookie settings, you are agreeing to our use of cookies. Privacy Policy