MG661
・Air Interface: LTE Cat 1
・Package: LGA
・Dimensions: 17.7 x 15.8 x 2.4 mm
・Operating Voltage: 3.4V ~ 4.5V (Typical 3.8V)
・Operating Temperature: -35°C ~ +75°C
・Air Interface: LTE Cat 1
・Package: LGA
・Dimensions: 17.7 x 15.8 x 2.4 mm
・Operating Voltage: 3.4V ~ 4.5V (Typical 3.8V)
・Operating Temperature: -35°C ~ +75°C
MG661 is a high-performance LTE Cat1 bis wireless communication module with an LGA package, measuring 17.7 x 15.8 x 2.4 mm. MG661 is equipped with abundant built-in network protocols, integrated with multiple universal interfaces, and supports various drivers and software functionalities (such as mainstream operating systems including Windows, Android and Linux), meeting diverse application demands in the IoT industry. Positioned for the mid-to-low data rate IoT market, MG661 caters to various application scenarios such as trackers, security monitoring, in-vehicle devices, mobile payment, shared economy and industrial IoT. It provides a seamless wireless experience for customers in these fields.
| Air Interface | LTE Cat 1 | |
| Package | LGA | |
| Dimension (mm) | 17.7 x 15.8 x 2.4 | |
| Frequency Bands | -EU (Europe) | LTE FDD: B1/3/5/7/8/20/28 |
| -LA (Latin America) | LTE FDD: B2/3/4/5/7/8/28/66 | |
| -KR (South Korea) | LTE FDD: B1/3/5/7/8 | |
| -JP (Japan) | LTE FDD: B1/3/8/18/19/26/28 | |
| Power Supply | 3.4V ~ 4.5V (Typical 3.8V) | |
| Operating Temp. | -35°C ~ +75°C | |
| LTE FDD (Mbps) | 10.3(DL)/5.1(UL) | |
| LTE TDD (Mbps) | NA | |
| DC-HSPA+(Mbps) | NA | |
| HSPA/HSPA+(Mbps) | NA | |
| WCDMA(Kbps) | NA | |
| TD-SCDMA (Mbps) | NA | |
| EVDO(Mbps) | NA | |
| CDMA2000 1X(Kbps) | NA | |
| EDGE(Kbps) | NA | |
| GPRS(Kbps) | NA | |
| Wi-Fi scan | ⦁ | |
| Bluetooth | NA | |
| SIM | ⦁ | |
| eSIM | NA | |
| eCALL | NA | |
| OpenCPU | Optional | |
| MUX | ⦁ | |
| Dual SIM | ⦁ | |
| Jamming Detection | ⦁ | |
| USSD | NA | |
| STK | ⦁ | |
| LBS | ⦁ | |
| FOTA | DFOTA | |
| OS Drivers | Linux/Windows/Android | |
| GNSS | NA | |
| VOLTE | Optional | |
| CSD | NA | |
| TTS | Optional | |
| SMS | SMS/SGs/IMS | |
| Audio | NA | |
| Voice Code | NA | |
| Audio Play/Record | Optional | |
| Protocols | TCP/UDP/HTTP(S)/FTP(S)/HeartBeat/MQTT/SSL/TLS/IPV6 | |
| SIM | x 2, 1.8V/3.0V | |
| USB | x 1, USB2.0 | |
| PCIe | NA | |
| UART | x 2 | |
| SPI | ⦁ | |
| ADC | x 2 | |
| GPIO | ⦁ | |
| Regulation |
EU: RoHS/REACH/CE; -LA: RoHS/FCC/Anatel -KP: KC; -JP: RoHS/REACH/HF/TELEC/JATE |
|
| Operator | -KR: KT/SKT*; JP: KDDI* | |
| Industry | NA | |
Guanghetong has been focusing on the Internet of Things field for 27 years, providing wireless communication modules and AI solutions to the global market.
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