INTRODUCTION
NB-IoT (Narrow Band-Internet of Things) technology is a new IoT technical branch and supports cellular data network connection of low power consumption device in WAN (Wide Area Network), which also called as LPWAN. NB-IoT operates in authorized frequency spectrum. It can be directly deployed to GSM, UMTS, LTE without any interference of current networks, while the bandwidth consumption is just about 180KHz.
This SIM7000C Arduino NB-IoT/LTE/GPRS expansion shield is a wireless communication module produced by KDRobotKit and the design is based on SIMCom SIM7000C. This wireless communication module is designed for Arduino controllers, supporting multi-frequency LTE-FDD communication, dual-frequency GPRS/EDGE communication, NB-IoT communication. No matter prototype developments or small-batch productions, SIM7000C Arduino NB-IoT/LTE/GPRS expansion shield is the best solution to applications of low power consumption, low latency and meddle-throughput. Besides onboard GNSS (Global Navigation Satellite System), SIM7000C supports American GPS, Russian GLONASS, European Galileo, Japanese QZSS and Chinese BeiDou Navigation Satellite System. It can be widely applied to IoT applications such as long-distance control, moving tracking, long distance data uploading and shared bikes.
| Function | SIM7000C | SIM7000E | SIM7000A |
| Quad-Band FDD-LTE | B1/B3/B5/B8 | B3/B8/B20/B28 | B2/B4/B12/B13 |
| Output power | GSM900:2W DCS1800:1W | GSM900:2W DCS1800:1W | GSM900:2W DCS1800:1W |
| Supply voltage range | 3.0V~4.3V | 3.0V~4.3V | 3.0V~4.3V |
| GNSS | GPS/GLONASS/BeiDou/Compass Galileo,QZSS | GPS/GLONASS/BeiDou/Compass Galileo,QZSS | GPS/GLONASS/BeiDou/Compass Galileo,QZSS |
| LTE CAT-M1(eMTC) | 375kbps(up),300kbps(down) | 375kbps(up),300kbps(down) | 375kbps(up),300kbps(down) |
| NB-IOT | 66kbps(up),34kbps(down) | 66kbps(up),34kbps(down) | Not Support |
| EDGE Class | 236.8kbps(up),236.8kbps(down) | 236.8kbps(up),236.8kbps(down) | 236.8kbps(up),236.8kbps(down) |
| GPRS | 85.6kbps(up),85.6kbps(down) | 85.6kbps(up),85.6kbps(down) | 85.6kbps(up),85.6kbps(down) |
| Power off | 7uA | 7uA | 7uA |
| PSM | 9uA | 9uA | 9uA |
| Idle | 11uA | 11uA | 11uA |
SIM7000C Arduino NB-IoT/LTE/GPRS/GPS Expansion Shield
The SIM7000C Arduino NB-IoT/LTE/GPRS expansion shield supports both SIM card and NB-IoT card synchronously. You can plug in a common SIM card to achieve traditional GSM applications, such as make a phone call and send message. You can also plug in a NB-IoT card to realize NB-IoT data transmission. Besides, this expansion shield provides a BME280 environmental sensor. So it could be a prototype to develop NB-IoT projects, monitoring temperature, humidity and pressure.
FEATURES
Operating Voltage: 5V (NOTE: The module will consume great amount of current immediately when connected to the network. So the external power supply is needed at work.)
Input Voltage: 7~12VDC (VIN range: 6~20V)
Communication Module: SIM7000
BME280 Environmental Sensor
DOCUMENTS
COUNTRIES WE SHIP TO
Chad, Barbados, Czech Republic, Swaziland, Congo, Qatar, Nigeria, Trinidad & Tobago, Comoros, Turkey, Iraq, Costa Rica, Benin, Brunei Darussalam, Belgium, Jamaica, Dominican Republic, Cambodia, Liberia, Guinea-Bissau, Djibouti, Italy, Tajikistan, Iran, Kazakhstan, Norway, France, Thailand, Greece, Nepal, Estonia, Guatemala, Samoa, Bahamas, Monaco, Grenada, Belize, Germany, Fiji, Bermuda, Hungary, Togo, Turkmenistan, Mongolia, Sierra Leone, Antigua & Barbuda, Azerbaijan, Korea, Democratic Republic of (North Korea), Spain, Maldives, Virgin Islands (US), India, Pakistan, Honduras, Cape Verde, Cyprus, Burkina Faso, Denmark, Paraguay, Zimbabwe, Tunisia, Pacific Islands, Nicaragua, Kosovo, Lesotho, Algeria, Anguilla, Virgin Islands (UK), Georgia, Kuwait, Namibia, Belarus, Equatorial Guinea, Brazil, Russian Federation, Mayotte, Bosnia & Herzegovina, Afghanistan, Reunion, Great Britain, Iceland, Latvia, Argentina, Cuba, Lebanon, Sudan, Bangladesh, Niger, Uganda, Sri Lanka, Canada, Mauritania, United Arab Emirates, Sao Tome and Principe, Malawi, South Sudan, Montenegro, Saint Kitts and Nevis, United States of America (USA), Libya, Martinique, Myanmar/Burma, Israel and the Occupied Territories, Panama, Cayman Islands, Albania, South Africa, Guadeloupe, Macedonia, Republic of, China - Hong Kong / Macau, Austria, Saint Vincent and the Grenadines, Central African Republic, Bolivia, Burundi, Uruguay, Mexico, Ivory Coast (Cote d'Ivoire), French Guiana, Haiti, Serbia, Japan, Oman, Puerto Rico, Cameroon, Solomon Islands, Sweden, Kenya, Croatia, Laos, Switzerland, Armenia, Korea, Republic of (South Korea), Bhutan, Saudi Arabia, Slovenia, Mauritius, Botswana, Australia, Colombia, Papua New Guinea, Poland, Seychelles, Timor Leste, Guyana, Lithuania, Portugal, Congo, Democratic Republic of (DRC), Venezuela, Chile, Gabon, Yemen, Montserrat, Turks & Caicos Islands, China, Indonesia, Luxembourg, Malta, Vietnam, Finland, Tanzania, Dominica, Guinea, Ukraine, Ecuador, Saint Lucia, Malaysia, Rwanda, Jordan, Romania, Philippines, Ghana, Somalia, Netherlands, Peru, New Zealand, Eritrea, Bulgaria, Andorra, Gambia, Bahrain, Ethiopia, Zambia, El Salvador, Madagascar, Mali, Liechtenstein, Syria, Senegal, Uzbekistan, Moldova, Republic of, Egypt, Morocco, Mozambique, Slovak Republic (Slovakia), Kyrgyz Republic (Kyrgyzstan), Singapore, Angola, Suriname
https://kdrobotkit.com/product/sim7000c-arduino-nb-iot-lte-gprs-gps-expansion-shield/
No comments:
Post a Comment