div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: 331 USR-GMI USR-GMI is a patch-embedded GPRS module our DTU products are based on this peripheral circuits and so on GMI module details please refer to the USR-GMI hardware src=https:reader035fdocumentsnetreader035viewer20220702216139c8aa0051793c8c00ad07html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: 331 USR-GMI USR-GMI is a patch-embedded GPRS module our DTU products are based on this peripheral circuits and so on GMI module details please refer to the USR-GMI hardware src=https:reader035fdocumentsnetreader035viewer20220702216139c8aa0051793c8c00ad07html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: 331 USR-GMI USR-GMI is a patch-embedded GPRS module our DTU products are based on this peripheral circuits and so on GMI module details please refer to the USR-GMI hardware src=https:reader035fdocumentsnetreader035viewer20220702216139c8aa0051793c8c00ad07html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: 331 USR-GMI USR-GMI is a patch-embedded GPRS module our DTU products are based on this peripheral circuits and so on GMI module details please refer to the USR-GMI hardware src=https:reader035fdocumentsnetreader035viewer20220702216139c8aa0051793c8c00ad07html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: 331 USR-GMI USR-GMI is a patch-embedded GPRS module our DTU products are based on this peripheral circuits and so on GMI module details please refer to the USR-GMI hardware...