Sony Semicon | ELTRES (global)’s Post

Two ELTRES powered boards, which can be used for ELTRES communication evaluation and proof-of-concept developments are available for the Japanese market. They can be used in combination with the Spresense microcomputer board, which features high functionality and low power consumption. By using these boards and the Spresense SDK (Software Development Kit), you can easily experiment with ELTRES communication. Over the next few weeks, we'll take a detailed look at the procedure. This week let's introduce the two boards that are available. (1) Made by Risner Co., Ltd. This is a board of the same size as the Spresense board and is attached to the board-to-board expansion connector on the back side of the Spresense. A micro-SD card connector and an operation switch are also mounted, making it easy to configure an ELTRES transmission terminal. The CXM1501AGR is mounted as an ELTRES transmission module. (2) Made by Cresco Corporation This board attaches to the surface I/O socket of the Spresense. It has a simple configuration with only the ELTRES transmission module and peripheral circuits and can be applied to microcomputers other than the Spresense. The ELTRES transmission module is equipped with a CXM1501GR or CXM1501AGR. A micro-SD card can be used in conjunction with the Spresense expansion board (CXD5602PWBEXT1).   The above module boards can also be used in libraries provided by individual board manufacturers. In the next article, we will introduce an example of the operation of a common program developed by Sony Semiconductor Solutions. More Information: ELTRES is an LPWA technology which can transmit at long distances (over 100 km) and at high speeds (over 100 km/h) with low power. You can find out more about ELTRES at https://lnkd.in/guAAaG3C including downloading our whitepaper or contacting us to find out more about ELTRES. #iot #eltres #sonyeltres #lpwa #spresense #sdk #poc #risner #cresco Links: https://lnkd.in/gA5EbUv6 https://lnkd.in/gR_vDsh2

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