・Air Interface:LTE Cat.1
・Package:LGA
・Dimensions:17.7 x 15.8 x 2.4mm
・Operating Voltage:3.4V ~ 4.5V (Typical 3.8V)
・Operating Temp.:-35°C ~ +75°C

・Air Interface:LTE Cat.1
・Package:LGA
・Dimensions:17.7 x 15.8 x 2.4mm
・Operating Voltage:3.4V ~ 4.5V (Typical 3.8V)
・Operating Temp.:-35°C ~ +75°C
LE271-GL is a high-performance LTE Cat1 bis wireless communication module, utilizing LGA packaging with dimensions of (17.7±0.15) mm x (15.8±0.15) mm x (2.4±0.2) mm. It covers the 4G frequency bands of major operators around the world. LE271-GL is designed with ultimate power consumption, significantly optimizing both connected and DRX standby power consumption, better suiting the demands of industries such as trackers, IPCs, shared devices, meters, smoke alarms, etc.
LE271-GL integrates multiple general interfaces and supports various drivers and software functionalities (such as Windows/Linux and other mainstream operating systems), meeting various application demands in the IoT industry.
LE271-GL targets the low to mid-rate IoT market, covering various application scenarios including security monitoring, trackers, vehicle-mounted devices, general payment systems, sharing platforms, industrial interconnections, etc., providing perfect wireless experiences for customers in these fields.
| Package | LGA | |
| Dimension (mm) | 17.7 x 15.8 x 2.4 | |
| Frequency Bands | -GL(Global) |
LTE FDD: B1/2/3/4/5/7/8/12/13/14/17/18/19/20/25/26/28/66 LTE TDD: B34/38/39/40/41 |
| 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) | 9.1(DL)/3.1 (UL) |
| 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 | ⦁ |
| MUX | ⦁ |
| Dual SIM | ⦁ |
| Jamming Detection | ⦁ |
| USSD | NA |
| STK | NA |
| LBS | ⦁ |
| FOTA | DFOTA |
| Bluetooth | NA |
| OS Drivers | Linux/Windows |
| GNSS | NA |
| VOLTE | NA |
| CSD | NA |
| TTS | Optional |
| SMS | SMS/SGs/IMS |
| Audio | NA |
| Voice Code | NA |
| Audio Play/Record | NA |
| Protocols | TCP/UDP/HTTP/HTTPS/FTP/FTPS/MQTT/MQTTs/SSL/TLS/HeartBeat/IPV6 |
| SIM | x 1, 1.8V/3.0V |
| USB | x 1, USB2.0 |
| UART | x 2 |
| SPI | ⦁ |
| ADC | x 3 |
| GPIO | ⦁ |
| Regulation | RoHS2.0*/REACH*/FCC*/CE*/ANATEL*/RCM* |
| Operator | OneNZ* |
| Industry | HF* |