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![](https://ae01.alicdn.com/kf/Saba860ebb69f4bb1bd1a0bc1cdcab219k/SIM7070G-NB-IoT-Cat-M-GPRS-GNSS-HAT.jpg) ![](https://ae01.alicdn.com/kf/S476885c17ebe4a12918ba650acaf43faD/SIM7070G-NB-IoT-Cat-M-GPRS-GNSS-HAT.jpg) ![](https://ae01.alicdn.com/kf/S4a627290f5aa41d0b252197ea101790et/SIM7070G-NB-IoT-Cat-M-GPRS-GNSS-HAT.jpg) ![](https://ae01.alicdn.com/kf/S40221dfdda8d4db6a1a0256942a6e987H/SIM7070G-NB-IoT-Cat-M-GPRS-GNSS-HAT.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Saba860ebb69f4bb1bd1a0bc1cdcab219k/SIM7070G-NB-IoT-Cat-M-GPRS-GNSS-HAT.jpg) ![](https://ae01.alicdn.com/kf/S476885c17ebe4a12918ba650acaf43faD/SIM7070G-NB-IoT-Cat-M-GPRS-GNSS-HAT.jpg) ![](https://ae01.alicdn.com/kf/S4a627290f5aa41d0b252197ea101790et/SIM7070G-NB-IoT-Cat-M-GPRS-GNSS-HAT.jpg) ![](https://ae01.alicdn.com/kf/S40221dfdda8d4db6a1a0256942a6e987H/SIM7070G-NB-IoT-Cat-M-GPRS-GNSS-HAT.jpg) ![](https://ae01.alicdn.com/kf/S0647396a1f6a4ea8aa31953eb5b5686eC/SIM7070G-NB-IoT-Cat-M-GPRS-GNSS-HAT.jpg)
- µ¥¸ð º¸µå À¯Çü: ÆÈ
- ºê·£µå À̸§: spotpear
- ±Ù¿ø: CN (Á¤Ç°)
¸ðµâ Á¦Á¶¾÷ü simcom¿¡¼ ±ÝÁöÇÑÀÌ Á¦Ç°À» ¹è¼Û ¶Ç´Â ±â¼ú Áö¿øÀ» Á¦°ø ÇÒ ¼ö ¾ø½À´Ï´Ù. ½Ã¸®¾Æ. SIM7070G NB-IoT / Cat-M / GPRS HAT, Raspberry Pi ¿ë, ±Û·Î¹ú ¹êµå Áö¿ø, GNSS Æ÷Áö¼Å´× Æ÷ÇÔ NB-IOT / CAT-M / GPRS / GNSS ¸ðÀÚ ¶óÁ¸® ÆÄÀÌ¿ë ÀúÀü·Â Á¼Àº ´ë¿ª ¼¿·ê·¯ IoT Åë½Å ¸ðµâ SIM7070G ±â¹Ý ±Û·Î¹ú ¹êµå Áö¿ø ?![](https://ae01.alicdn.com/kf/S476885c17ebe4a12918ba650acaf43faD.jpg) ÀÌ°ÍÀº ¶óÁ¸® ÆÄÀÌ¿ë Åë½Å ¸ðÀÚÀÔ´Ï´Ù.?NB-IoT, Cat-M ¹× gprsÀÇ ±Û·Î¹ú ¹êµå, »Ó¸¸ ¾Æ´Ï¶ó?GNSS Æ÷Áö¼Å´×?±â´É. ¼ÒÇü, Áö¿¬ ¹× ³ÐÀº Ä¿¹ö¸®Áö¿Í °°Àº ÀåÁ¡À¸·Î ÀÎÇØ Áö´ÉÇü ±â±â, ÀÚ»ê ÃßÀû, ¿ø°Ý ¸ð´ÏÅ͸µ, ÀüÀÚ °Ç° µî IoT ¾ÖÇø®ÄÉÀ̼ǿ¡ ÀÌ»óÀûÀÎ ¼±ÅÃÀÔ´Ï´Ù. µîµî. SIM7080G ¿¡ ºñÇØÀÌ ¸ðµâÀº GPRS (2G) µµ Áö¿øÇÕ´Ï´Ù. SIM7000C/e¿¡ ºñÇØ ±Û·Î¹ú ¹êµå Áö¿øÀ¸·Î ÀÎÇØ ´õ ÀϹÝÀûÀÔ´Ï´Ù. ÇÑ´«¿¡ ±â´É Ç¥ÁØ ¶óÁ¸® ÆÄÀÌ 40 ÇÉ GPIO È®Àå Çì´õ, ¶óÁ¸® ÆÄÀÌ ½Ã¸®Áî º¸µå Áö¿ø TCP/UDP/HTTP/HTTPS/TLS/DTLS/PING/LWM2M/COAP/mqtt¿Í °°Àº Åë½Å ÇÁ·ÎÅäÄÝ Áö¿ø GNSS Æ÷Áö¼Å´× Áö¿ø (GPS, BeiDou, GLONASS, Galileo) ¿Âº¸µå USB ÀÎÅÍÆäÀ̽º, ¸í·É¿¡¼ Å×½ºÆ®, GPS Æ÷Áö¼Å´× µ¥ÀÌÅÍ µî ºê·¹ÀÌÅ© ¾Æ¿ô UART Á¦¾î ÇÉ, Arduino/STM32 ¿Í °°Àº È£½ºÆ® º¸µå¿Í ¿¬°á SIM Ä«µå ½½·Ô, 1.8V SIM Ä«µå ¸¸ Áö¿ø (3V SIM Ä«µå¸¦ »ç¿ëÇÒ ¼ö ¾øÀ½) 2x LED Ç¥½Ã±â, ÀÛµ¿ »óÅ ¸ð´ÏÅ͸µ ¿ëÀÌ Àü¼Û: 300 ~ 3686400 bps ÀϹÝÀûÀÎ º¸¿ì µå¶óÆ® ÀÚµ¿ Çù»ó: 9600/19200/38400/57600/115200 bps °³¹ß ¸®¼Ò½º ¹× ¼³¸í¼ Á¦°ø (¶óÁ¸® ÆÄÀÌ/¾ÆµÎÀ̳ë/STM32 ¿¹Á¦)
»ç¾ç NB-IOT/CAT-M/2G | ¹êµå | NB-IoT: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B28/B66/B71/B85 | Cat-M: B1/B2/B3/B4/B5/B8/B12/B13/B14/B18/B19/B20/B25/B26/B27/B28/B66/B85 | GSM/GPRS/¿§Áö: 850/900/1800/1900MHz | µ¥ÀÌÅÍ ¼Óµµ | NB-IoT: 136Kbps(DL)/150Kbps(UL) | Cat-M: 589Kbps(DL)/1119Kbps(UL) | GPRS: 85.6Kbps(DL)/85.6Kbps(UL) | ¿¡Áö: 236.8Kbps(DL)/236.8Kbps(UL) | ½ÉÄ«µå Áö¿ø | NB-IoT/Cat-M/2G Ä«µå (1.8V SIM Ä«µå¸¸ ÇØ´ç) | Àû¿ë °¡´ÉÇÑ Áö¿ª | ±Û·Î¹ú | GNSS | À§¼º ½Ã½ºÅÛ | GPS, BeiDou, GLONASS, Galileo | ¼ö½Å±â À¯Çü | 16 ä³Î | C/ÄÚµå | ¹êµå | GPS L1: 1575.42 ¡¾ 1.023MHz | GLONASS L1: 1598.0625 ~ 1605.375MHz | BDS B1: 1559.052 ~ 1591.788MHz | °¥¸±·¹¿À L1: 1575.42 ¡¾ 1.023MHz | µ¥ÀÌÅÍ Çü½Ä | NMEA-0183 | ¾ÈÅ׳ª | ¾×Ƽºê ¾ÈÅ׳ª | ±âŸ | Àü¿ø °ø±Þ ÀåÄ¡ | 5V | ÀÛµ¿ Àü¾Ð | 5V / 3.3V (0Ω ÀúÇ×À» ÅëÇØ ±¸¼º) | ÇöÀç ¼Òºñ | ¾à 41mA (À¯ÈÞ ¸ðµå) | ÀÛµ¿ ¿Âµµ | -40 °C ~ 85 °C | º¸°ü ¿Âµµ | -45 °C ~ 90 °C | Ä¡¼ö | 30.50mm ¡¿ 65.00mm |
Ç¥ÁØ ¶óÁ¸® ÆÄÀÌ 40 ÇÉ GPIO ¶óÁ¸® ÆÄÀÌ ½Ã¸®Áî º¸µå¿Í ȣȯ ±Û·Î¹ú ¹êµå Áö¿ø?NB-IoT/Cat-M/2G NB-IoT:?B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B28/B66/B71/B85 °í¾çÀÌ-M:?B1/B2/B3/B4/B5/B8/B12/B13/B14/B18/B19/B20/B25/B26/B27/B28/B66/B85 GSM/GPRS/¿¡Áö:?850/900/1800/1900MHz Ŭ¶ó¿ìµå Åë½Å TCP/UDP/HTTP/HTTPS/TLS/DTLS/PING/LWM2M/COAP/mqtt¸¦ Æ÷ÇÔÇÑ Åë½Å ÇÁ·ÎÅäÄÝ Áö¿ø GNSS Æ÷Áö¼Å´× GPS, BeiDou, GLONASS, Galileo Æ÷Áö¼Å´× Áö¿ø º¸µå¿¡ ¹¹°¡ ÀÖ¾î¿ä SIM7070G MP1482 ÆÄ¿ö Ĩ RT9193-33 Ĩ ¶óÁ¸® ÆÄÀÌ GPIO Çì´õ ¶óÁ¸® ÆÄÀÌ¿Í ¿¬°á ¿ë USB ÀÎÅÍÆäÀ̽º ¸í·É Å×½ºÆ®, GPS Æ÷Áö¼Å´× µ¥ÀÌÅÍ ¹Þ±â µî SIM7070G Á¦¾î ÀÎÅÍÆäÀ̽º Arduino/STM32 ¿Í °°Àº È£½ºÆ® º¸µå¿Í ¿¬°á ¿ë ½ÉÄ«µå ½½·Ô 1.8V SIM Ä«µå ¸¸ Áö¿ø GNSS ¾ÈÅ׳ª Ä¿³ØÅÍ LTE ¾ÈÅ׳ª Ä¿³ØÅÍ
? ¸ðµâ Àü¿ø Å° ³×Æ®¿öÅ© »óÅ ǥ½Ã±â Àü¿ø Ç¥½Ã±â ÀÛµ¿ Àü¾Ð ¼±Åà A: IO ·¹º§ 5 v·Î ¼³Á¤ B: IO ·¹º§À» 3.3V (±âº»°ª) ·Î ¼³Á¤ DTR ¼±Åà A: dtrÀº P26 ¿¡ ¿¬°áµË´Ï´Ù. B: DTR ¿¬°á ÇØÁ¦ (±âº»°ª) Wr ¼±Åà A: pwrÀÌ P4 ¿¡ ¿¬°áµÊ (±âº»°ª) B: pwrÀÌ Àü¿ø °ø±Þ ÀåÄ¡¿¡ ¿¬°áµÊ
SIM7070G Cat-M/NB-IoT/GPRS ¸ðÀÚ x1 LTE ¾ÈÅ׳ª x1 GPS ¿ÜÀå ¾ÈÅ׳ª (B) x1 USB-A Micro-B ÄÉÀÌºí ½ºÅÄµå ¿ÀÇÁ ÆÑ x1
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