LILYGO T-SIM7600 ESP32 LTE Cat4/1 4G Development Board

<h3 align="center" data-spm-anchor-id="a2g0o.detail.1000023.i0.59979sxS9sxS3R" style="-webkit-tap-highlight-color: transparent; outline: 0px;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">SIM7600 Series Introduction</span></h3><div class="detailmodule_html" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detail-desc-decorate-richtext" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detailmodule_html" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detail-desc-decorate-richtext" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">The LILYGO® SIM7600 development board combines the power of the ESP32-WROVER and SIM7600 modules, enabling high-speed LTE connectivity for IoT and M2M applications.</span></p><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">It features an integrated 18650 battery holder and solar charging interface for added convenience.</span></p><div style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><br style="-webkit-tap-highlight-color: transparent; outline: 0px;"></div><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">The board also includes two T-type-c interfaces</span></p><ol style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-block-start: 1em;"><li style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">For programming the main control chip</span></p></li><li style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">For connecting the SIM7600E-H USB dongle industrial network card to a computer via USB cable, allowing it to function as a wireless network card.</span></p></li></ol><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">These features make the LILYGO® SIM7600 development board a versatile and user-friendly solution for various application scenarios.</span></p><p align="right" style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">LILYGO® &nbsp;2022/4/8</span></p><div style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><br style="-webkit-tap-highlight-color: transparent; outline: 0px;"></div><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">Version update function:</span></p><ol style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-block-start: 1em;"><li style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">The battery's positive and negative poles to avoid connected to the wrong protection, overcharge and over discharge protection.</span></p></li><li style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">GPS power control, reduce power consumption, the lowest reaches 300uA when sleeping.</span></p></li><li style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">Replacement of ordinary charging IC with solar charging IC.</span><br style="-webkit-tap-highlight-color: transparent; outline: 0px;"></p></li></ol><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;"><span style="-webkit-tap-highlight-color: transparent; outline-color: initial; outline-style: initial;">More information</span></span></p><ul style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-position: initial; list-style-image: initial; padding: 0px; margin-block-start: 1em;"><li style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><h3 style="-webkit-tap-highlight-color: transparent; outline: 0px;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">Github:</span></h3><h3 align="left" style="-webkit-tap-highlight-color: transparent; outline: 0px;"><a href="https://github.com/Xinyuan-LilyGO/LilyGO-T-SIM7600X" target="_self" class="" style="-webkit-tap-highlight-color: transparent; outline: none; cursor: pointer; transition: color 0.3s ease 0s; touch-action: manipulation; margin: 0px; padding: 0px;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">https://github.com/Xinyuan-LilyGO/LilyGO-T-SIM7600X</span></a></h3></li></ul><p align="left" style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><img src="https://ae01.alicdn.com/kf/Sac02205defc04e4e92760fabe88f49e4P.jpg" slate-data-type="image" style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%;"></p><div style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><img src="https://ae01.alicdn.com/kf/S4b3946f469c14ab09876c30276ead962k.png" slate-data-type="image" style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%;"><img src="https://ae01.alicdn.com/kf/S92a4be77c9d1422a83f39427e90a70d20.png" slate-data-type="image" style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%;"></div><div style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><br style="-webkit-tap-highlight-color: transparent; outline: 0px;"></div><div class="detailmodule_html" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detail-desc-decorate-richtext" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detailmodule_html" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detail-desc-decorate-richtext" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detailmodule_html" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detail-desc-decorate-richtext" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div align="start" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">Notice:</span></div><ul style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; list-style-position: initial; list-style-image: initial; padding: 0px; margin-block-start: 1em;"><li style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><h3 style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 10px; margin-top: 20px;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">This module is a development board designed for verification test experiments.</span></h3></li><li style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><h3 style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 10px; margin-top: 20px;"><span style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word;">When purchasing, it must be used in compliance with local wireless management regulations, including the selection of frequencies that comply with local laws.</span></h3></li></ul><div class="detailmodule_html" align="start" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detail-desc-decorate-richtext" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detailmodule_html" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detail-desc-decorate-richtext" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detailmodule_html" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detailmodule_html" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detail-desc-decorate-richtext" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detailmodule_html" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detail-desc-decorate-richtext" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><div class="detailmodule_html" style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><br style="-webkit-tap-highlight-color: transparent; outline: 0px;"></div></div></div></div></div></div></div></div></div></div><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><img src="https://ae01.alicdn.com/kf/S28e62955160d480dbcffad8d9eeadaa1x.jpg" slate-data-type="image" style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%;"></p></div></div></div></div></div></div><div style="box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;"><img src="https://ae01.alicdn.com/kf/Sdc346d5d2cc3446793c53faffc602cf00.jpg" slate-data-type="image" style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%;"></div><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><img src="https://ae01.alicdn.com/kf/Sd57f9a7ddd1540d2b0a0c53312e01035G.jpg" slate-data-type="image" style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%;"></p><p style="-webkit-tap-highlight-color: transparent; outline: 0px; margin-bottom: 0px; padding: 0px; line-height: inherit;"><img width="944" height="944" src="https://ae01.alicdn.com/kf/S8a553c00e4d944f2828be621dbc12694N.jpg" slate-data-type="image" data-spm-anchor-id="a2g0o.detail.1000023.i1.59979sxS9sxS3R" style="-webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%;"></p></div></div></div></div>