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Description
Quectel EG21-G LGA Module is an LTE Cat 1 module optimized specially for M2M and IoT applications, delivering maximum data rates up to 10Mbps downlink and 5Mbps uplink.
Quectel EG21-G LGA Module Product Overview
Quectel EG21-G LGA Module is an LTE Cat 1 wireless communication module specially designed for M2M and IoT fields by Quectel. It adopts 3GPP Rel.11 LTE technology and supports a maximum downlink rate of 10 Mbps and a maximum uplink rate of 5 Mbps. At the same time, EG21-G is compatible with Quectel’s UMTS/HSPA+ UC200T series modules, multi-mode LTE Standard EC2x series (EC25, EC21 and EC20 R2.1)/EC200T series/EG25-G modules in packaging. Flexible switching.
Quectel EG21-G LGA Module Product Picture
Quectel EG21-G LGA Module Product Specification
| Frequency Bands | Electrical Characteristics | Software Features |
| EG21-G: | Output Power: | USB Serial Driver: |
| LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/ | Class 4 (33dBm±2dB) for GSM850 | Windows 7/8/8.1/10, |
| B19/B20/B25/B26/B28 | Class 4 (33dBm±2dB) for EGSM900 | Linux 2.6~5.4, |
| LTE-TDD: B38/B39/B40/B41 | Class 1 (30dBm±2dB) for DCS1800 | Android 4.x/5.x/6.x/7.x/9.x |
| WCDMA: B1/B2/B4/B5/B6/B8/B19 | Class 1 (30dBm±2dB) for PCS1900 | GNSS Driver: |
| GSM: B2/B3/B5/B8 | Class E2 (27dBm±3dB) for GSM850 8-PSK | Android 4.x/5.x/6.x/7.x/8.x/9.x |
| Data | Class E2 (27dBm±3dB) for EGSM900 8-PSK | RIL Driver: |
| LTE: | Class E2 (26dBm±3dB) for DCS1800 8-PSK | Android 4.x/5.x/6.x/7.x/8.x/9.x |
| LTE-FDD: Max 10Mbps (DL)/Max 5Mbps (UL) | Class E2 (26dBm±3dB) for PCS1900 8-PSK | NDIS Driver: |
| LTE-TDD: Max 8.96Mbps (DL)/Max 3.1Mbps (UL) | Class 3 (24dBm+1/-3dB) for WCDMA bands | Windows 7/8/8.1/10 |
| UMTS: | Class 3 (23dBm±2dB) for LTE-FDD bands | GobiNet Driver: |
| HSDPA: Max 42Mbps (DL) | Class 3 (23dBm±2dB) for LTE-TDD bands | Linux 2.6~5.4 |
| HSUPA: Max 5.76Mbps (UL) | Consumption: | QMI_WWAN Driver: |
| WCDMA: Max 384Kbps (DL)/Max 384Kbps (UL) | 20μA @Power off | Linux 2.6~5.4 |
| GSM: | 3mA @Sleep, Typ. | Protocols: |
| EDGE: Max 296Kbps (DL)/Max 236.8Kbps (UL) | 22mA @Idle | TCP/UDP/PPP/FTP/HTTP/NTP/PING/QMI/NITZ/ |
| GPRS: Max 107Kbps (DL)/Max 85.6Kbps (UL) | Sensitivity: | SMTP/MQTT/CMUX/HTTPS/FTPS/SMTPS/SSL/ |
| Voice | LTE B1: -99.5dBm (10MHz) | MMS*/FILE* |
| Speech Codec Modes: | LTE B2: -99.9dBm (10MHz) | General Features |
| HR/FR/EFR/AMR/AMR-WB | LTE B3: -99.7dBm (10MHz) | Operation Temperature Range: -35°C ~ +75°C |
| Echo Arithmetic: | LTE B4: -99.7dBm (10MHz) | Extended Temperature Range: -40°C ~ +85°C |
| Echo Cancellation/Noise Suppression | LTE B5: -99.9dBm (10MHz) | Dimensions: 29.0mm x 32.0mm x 2.4mm |
| Audio: | LTE B7: -99.2dBm (10MHz) | Weight: Approx. 4.9g |
| Digital Audio and VoLTE (Voice over LTE) | LTE B8: -99.8dBm (10MHz) | LGA Package |
| (Optional) | LTE B12: -99.8dBm (10MHz) | Supply Voltage: 3.3V~4.3V, 3.8V Typ. |
| Interfaces | LTE B13: -99.5dBm (10MHz) | 3GPP E-UTRA Release 11 |
| UART × 2 : Main UART and Debug UART | LTE B18: -100dBm (10MHz) | Bandwidth: 1.4/3/5/10/15/20MHz |
| USB x 1: USB 2.0 with High Speed up to 480Mbps | LTE B19: -99.9dBm (10MHz) | 3GPP TS27.007, 27.005 and Enhanced AT |
| (U)SIM x 1: 1.8V/3.0V (U)SIM Interface | LTE B20: -99.8dBm (10MHz) | Commands |
| PCM x 1: Digital Audio through PCM (Optional) | LTE B25: -100dBm (10MHz) | Approvals |
| I2C x 1 | LTE B26: -99.5dBm (10MHz) | Carrier: |
| NETLIGHT × 2 (NET_STATUS and NET_MODE) | LTE B28: -99.6dBm (10MHz) | Deutsche Telekom (Europe) |
| ADC × 2 | LTE B38: -99dBm (10MHz) | Verizon*/AT&T*/T-Mobile*/Sprint* (North |
| SD Card x 1 | LTE B39: -99.5dBm (10MHz) | America) |
| SGMII x 1 | LTE B40: -99.2dBm (10MHz) | Regulatory: |
| RESET (Active Low) | LTE B41: -99dBm (10MHz) | GCF (Global) |
| PWRKEY (Active Low) | WCDMA B1: -109.2dBm | CE (Europe) |
| STATUS | WCDMA B2: -110dBm | FCC/PTCRB (North America) |
| USB_BOOT | WCDMA B4: -109.7dBm | IC (Canada) |
| Solder Pads for Primary, Rx-diversity and GNSS | WCDMA B5: -110.4dBm | Anatel (Brazil) |
| Antennas | WCDMA B6: -110.5dBm | IFETEL (Mexico) |
| Enhanced Features | WCDMA B8: -110.5dBm | KC* (South Korea) |
| eCall* | WCDMA B19: -110.1dBm | NCC (Taiwan, China) |
| DTMF* | GSM850: -108dBm | JATE/TELEC (Japan) |
| Audio Playback*/Audio Recording* | EGSM900: -108dBm | RCM (Australia) |
| QuecFile* | DCS1800: -107.5dBm | ICASA* (South Africa) |
| QuecLocator® | PCS1900: -107.5dBm | Others: |
| Downlink MIMO (Supports Rx-diversity antenna) | RoHS | |
| (U)SIM Card Detection | WHQL | |
| DFOTA: | * Under Development | |
| Delta Firmware Upgrade Over-The-Air | 29.0 mm | |
| GNSS: | 32.0 mm 2.4mm | |
| GPS/GLONASS/BeiDou (Compass)/Galileo/QZSS | ||
| (Optional) |
Quectel EG21-G LGA Module Product Feature
- Low-power, cost-effective LTE Cat 1 wireless module, specially designed for M2M and IoT applications
- Comprehensive coverage of various network standards
- Integrated multi-constellation GNSS receiver to meet the needs of fast and precise positioning in different environments
- Support DFOTA and DTMF functions
- MIMO technology meets the requirements of wireless communication systems for data rate and connection reliability
- backward compatible with existing EDGE and GSM/GPRS networks, ensuring that it can work normally in remote areas lacking 3G and 4G networks
- Based on Qualcomm’s advanced IZat™ positioning technology (Gen8C Lite), EG21-G integrates a multi-constellation GNSS receiver and supports GPS, GLONASS, BeiDou (Compass), Galileo and QZSS positioning technologies, which can achieve faster, more accurate and more reliable positioning Positioning. The built-in GNSS also greatly simplifies the design of customer applications.
- built-in rich network protocols, integrates multiple industrial standard interfaces, and supports multiple drivers and software functions (such as USB virtual serial port drivers under Windows 7/8/8.1/10, Linux and Android operating systems, etc.); It has greatly expanded its application scope in the fields of M2M and IoT, such as smart meter reading, wearable devices, environmental monitoring, asset tracking, fleet management, and security systems.
Quectel EG21-G LGA Module and more Lte Module
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Quectel EG21-G LGA Module Product Application
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