Transceiver Module EG800KEULC-I03-SNNSA is an LTE Cat 1 bis wireless communication module from Quectel designed for compact Machine-to-Machine (M2M) and Internet of Things (IoT) applications. The module delivers reliable 4G LTE connectivity with download speeds of up to 10 Mbps and upload speeds of up to 5 Mbps, making it suitable for asset tracking, smart metering, industrial automation, POS terminals, security systems, and remote monitoring. The I03-SNNSA variant is configured without GNSS, Bluetooth, and VoLTE, while supporting optional Wi-Fi Scan, remote firmware updates (DFOTA), and multiple communication interfaces including UART, USB 2.0, and I²C. Its compact 17.7 × 15.8 × 2.4 mm LGA package enables easy integration into space-constrained embedded designs. Key Features LTE Cat 1 bis cellular communication Maximum data rates: 10 Mbps (Downlink) / 5 Mbps (Uplink) Compact 17.7 × 15.8 × 2.4 mm LGA package No GNSS, Bluetooth, or VoLTE (I03-SNNSA variant) Optional Wi-Fi Scan support Supports DFOTA (Delta Firmware Over-the-Air) updates USB 2.0 High-Speed, UART, and I²C interfaces Wide operating temperature range: -40°C to +85°C Optimized for M2M and IoT applications with low power consumption Compatible with various embedded operating systems and industry-standard AT commands #Quectel #EG800K #LTECat1bis #4GModule #IoT #M2M #WirelessCommunication #EmbeddedSystems #IndustrialIoT #RemoteMonitoring #AssetTracking #SmartDevices #DFOTA #LGA #CellularModule

LTE Cat 4 Cellular Module – LTE Cat 4 wireless communication module in a Mini PCIe form factor supporting LTE-FDD, LTE-TDD, UMTS/HSPA+, and GSM/GPRS/EDGE networks. Operates from a 3.0 V to 3.6 V supply and provides data rates of up to 150 Mbps downlink and 50 Mbps uplink over LTE. Features USB 2.0, UART, I²C, and PCM interfaces, optional multi-constellation GNSS (GPS, GLONASS, BeiDou, Galileo, and QZSS), and supports an operating temperature range of −35°C to +75°C. Packaged in a standard Mini PCIe card (51.0 × 30.0 × 4.9 mm). #Quectel #EG25GGBMINIPCIE #EG25G #LTECat4 #CellularModule #MiniPCIe #LTE #4G #GNSS #GPS #GLONASS #BeiDou #Galileo #QZSS #USB2_0 #UART #I2C #PCM #EmbeddedSystems

Quad-Band LTE Cat-M1 / NB-IoT Cellular Module with GNSS – Ultra-low-power cellular communication module designed for IoT devices, smart meters, asset tracking, industrial automation, telematics, smart cities, environmental monitoring, and embedded wireless applications. The SIMCom SIM7070G supports LTE Cat-M1, NB-IoT (Cat-NB2), and 2G GSM/GPRS fallback, providing global connectivity for low-power wide-area (LPWA) applications. It integrates multi-constellation GNSS support, including GPS, GLONASS, BeiDou, Galileo, and QZSS, enabling accurate positioning and tracking. Operates from a 3.4 V to 4.2 V supply, supports UART, USB 2.0, I²C, GPIO, ADC, PWM, and SIM interfaces, and offers low power consumption with PSM and eDRX modes for extended battery life. Packaged in a compact LCC + LGA module (24 × 24 mm), it is specified for −40°C to +85°C operation, making it ideal for rugged industrial and embedded IoT deployments. #SIMCom #SIM7070G #LTECatM1 #NBIoT #GNSS #CellularModule #IoT #AssetTracking #Telematics #IndustrialAutomation #EmbeddedWireless #EmbeddedSystems

The SIM800L is a compact quad-band GSM/GPRS cellular communication module designed for embedded wireless applications requiring voice, SMS, and packet data connectivity. It integrates a complete GSM/GPRS protocol stack and supports communication over standard cellular networks, enabling reliable remote monitoring, control, telemetry, asset tracking, and Internet of Things deployments. The module features low power consumption, a compact surface-mount package, and a UART-based AT command interface for straightforward integration with microcontrollers, processors, and embedded systems. It supports voice calls, SMS messaging, GPRS data transmission, and network services while providing flexible interfacing options for audio and peripheral connectivity. Designed for industrial and consumer electronic applications, the SIM800L delivers dependable wireless communication performance in compact and power-sensitive designs. Its broad network compatibility and extensive software support make it a widely adopted solution for GSM-based connected devices. Features Quad-band GSM/GPRS cellular connectivity Voice call functionality with integrated audio interface SMS text messaging support GPRS packet data communication capability Standard AT command interface UART serial communication interface Low-power operating modes Compact surface-mount package Embedded TCP/IP protocol support Real-time clock functionality DTMF detection and generation Caller identification support SIM card interface integration Antenna interface for cellular communication Wide operating temperature capability Suitable for battery-powered applications Applications Internet of Things devices Remote monitoring systems Wireless telemetry equipment Smart metering solutions Asset tracking systems Vehicle tracking devices Industrial automation equipment Security and alarm systems Wireless data loggers Remote control applications Point-of-sale terminals Embedded communication systems Electrical Characteristics GSM/GPRS cellular network operation Low-voltage power supply architecture Serial UART host interface Integrated RF transceiver SIM card support interface Audio input and output connectivity Low standby power consumption Hardware and software power management support Mechanical Characteristics Compact SMT module package PCB-mountable design Integrated RF connection interface Embedded system integration optimized Lightweight construction Compliance and Reliability GSM standard compliant GPRS standard compliant Industrial embedded communication suitable Designed for long-term operational reliability Compatible with standard cellular infrastructure #commonpartslibrary #wirelesscommunication #gsmmodule #gprs #sim800l #cellularmodule #iot #embeddedsystems #telemetry #wirelessconnectivity #industrialelectronics #communicationmodule #remotecontrol #trackingdevice #machinetomachine #smtmodule