Quectel EG21-G LTE Cat 1 Module - SATRON electronics
  • Quectel EG21-G
  • Quectel EG21-G
Quectel EG21-G
LTE Cat 1 Module
  • M2M and IoT optimozed LTE Cat 1 module
  • Worldwide coverage
  • Embedded Abundant Protocols
  • Multi-constellation GNSS receiver
  • 29.0mm x 32.0mm x 2.4mm
  • 4.9g
  • LGA form factor
  • Max. 10Mbps downlink / 5Mbps uplink under LTE
  • Extended temperature range of -40°C to +85°C

The EG21-G is an LTE category 1 module in an LGA form factor measuring 29.0mm x 32.0mm x 2.4mm, which meets the 3GPP Release 11 standard. It is compatible with Quectel’s UMTS/HSPA+ UC20 and UC200T modules, and multi-mode LTE Standard EC2x (EC25, EC21, EC20 R2.0 and EC20 R2.1) and EG25-G modules, enabling flexible migration between them.

The module delivers maximum downlink rates of 10Mbps and uplink rates of 5Mbps under LTE, and backward compatibility with existing EDGE and GSM/GPRS networks ensures connection even in remote areas without 3G or 4G coverage. In addition multiple-input multiple-output (MIMO) technology meets demands for data rate and link reliability.

The EG21-G supports Qualcomm® IZat™ location technology Gen8C Lite (GPS, GLONASS, BDS, Galileo and QZSS), and the integrated GNSS greatly simplifies product design, and provides quicker, more accurate and dependable positioning. A wide range of internet protocols, industry-standard interfaces and functionalities (such as USB serial drivers for Windows 7/8/8.1/10/11, Linux, Android and eCall) allow the module to serve a wide range of IoT applications such as smart metering, wearable devices, environmental monitoring, asset tracking, fleet management, and security systems.

Key benefits

  • LTE Cat 1 module optimized for M2M and IoT applications
  • Worldwide LTE, UMTS/HSPA(+) and GSM/GPRS/EDGE coverage
  • Multi-constellation GNSS receiver available for applications requiring fast and accurate fixes in any environment
  • Feature refinements: supports DFOTA, eCall* and DTMF*
  • MIMO technology meets demands for data rate and link reliability in modem wireless communication systems
  • Compatible with Quectel’s UMTS/HSPA+ UC20 and UC200T modules, and multi-mode LTE Standard EC2x (EC25, EC21, EC20 R2.0 and EC20 R2.1) and EG25-G modules
  • USB 2.0 high-speed interface

Frequency Bands

  1. EG21-GLTE-FDD:B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28LTE-TDD:B38/B39/B40/B41WCDMA:B1/B2/B4/B5/B6/B8/B19GSM:B2/B3/B5/B8

Data

  1. LTE:LTE-FDD: Max 10Mbps (DL)/Max 5Mbps (UL)LTE-TDD: Max 8.96Mbps (DL)/Max 3.1Mbps (UL)
  2. UMTS:HSDPA: Max 42Mbps (DL)HSUPA: Max 5.76Mbps (UL)WCDMA: Max 384Kbps (DL)/Max 384Kbps (UL)
  3. GSM:EDGE: Max 296Kbps (DL)/Max 236.8Kbps (UL)GPRS: Max 107Kbps (DL)/Max 85.6Kbps (UL)

Voice

  1. Speech Codec Modes:HR/FR/EFR/AMR/AMR-WB
  2. Echo Arithmetic:Echo Cancellation/Noise Suppression
  3. Audio:Digital Audio and VoLTE (Voice over LTE) (Optional)

Interfaces

  1. UART × 2 : Main UART and Debug UART
  2. USB x 1: USB 2.0 with High Speed up to 480Mbps
  3. (U)SIM x 1: 1.8V/3.0V (U)SIM Interface
  4. PCM x 1: Digital Audio through PCM (Optonal)
  5. I2C x 1
  6. NETLIGHT × 2 (NET_STATUS and NET_MODE)
  7. ADC × 2
  8. SD Card × 1
  9. SGMII x 1
  10. RESET (Active Low)
  11. PWRKEY (Active Low)
  12. STATUS
  13. USB_BOOT
  14. Solder Pads for Primary, Rx-diversity and GNSS
  15. Antennas

Enhanced Features

  1. eCall*
  2. DTMF*
  3. Audio Playback*/Audio Recording*
  4. QuecFile*
  5. QuecLocator®
  6. Downlink MIMO (Supports Rx-diversity antenna)
  7. (U)SIM Card Detection
  8. DFOTA:Delta Firmware Upgrade Over-The-Air
  9. GNSS:GPS/GLONASS/BeiDou (Compass)/Galileo/QZSS (Optional)

Electrical Characteristics

  1. Output PowerClass 4 (33dBm±2dB) for GSM850Class 4 (33dBm±2dB) for EGSM900Class 1 (30dBm±2dB) for DCS1800Class 1 (30dBm±2dB) for PCS1900Class E2 (27dBm±3dB) for GSM850 8-PSKClass E2 (27dBm±3dB) for EGSM900 8-PSKClass E2 (26dBm±3dB) for DCS1800 8-PSKClass E2 (26dBm±3dB) for PCS1900 8-PSKClass 3 (24dBm+1/-3dB) for WCDMA bandsClass 3 (23dBm±2dB) for LTE-FDD bandsClass 3 (23dBm±2dB) for LTE-TDD bands
  2. Consumption20uA @Power off3mA @Sleep, Typ.22mA @Idle
  3. SensitivityLTE B1: -99.5dBm (10MHz)LTE B2: -99.9dBm (10MHz)LTE B3: -99.7dBm (10MHz)LTE B4: -99.7dBm (10MHz)LTE B5: -99.9dBm (10MHz)LTE B7: -99.2dBm (10MHz)LTE B8: -99.8dBm (10MHz)LTE B12: -99.8dBm (10MHz)LTE B13: -99.5dBm (10MHz)LTE B18: -100dBm (10MHz)LTE B19: -99.9dBm (10MHz)LTE B20: -99.8dBm (10MHz)LTE B25: -100dBm (10MHz)LTE B26: -99.5dBm (10MHz)LTE B28: -99.6dBm (10MHz)LTE B38: -99dBm (10MHz)LTE B39: -99.5dBm (10MHz)LTE B40: -99.2dBm (10MHz)LTE B41: -99dBm (10MHz)WCDMA B1: -109.2dBmWCDMA B2: -110dBmWCDMA B4: -109.7dBmWCDMA B5: -110.4dBmWCDMA B6: -110.5dBmWCDMA B8: -110.5dBmWCDMA B19: -110.1dBmGSM850: -108dBmEGSM900: -108dBmDCS1800: -107.5dBmPCS1900: -107.5dBm

Software Features

  1. USB Serial DriverWindows 7/8/8.1/10,Linux 2.6~5.4,Android 4.x/5.x/6.x/7.x/9.x
  2. GNSS DriverAndroid 4.x/5.x/6.x/7.x/8.x/9.x
  3. RIL DriverAndroid 4.x/5.x/6.x/7.x/8.x/9.x
  4. NDIS DriverWindows 7/8/8.1/10
  5. GobiNet DriverLinux 2.6~5.4
  6. QMI_WWAN DriverLinux 2.6~5.4
  7. ProtocolsTCP/UDP/PPP/FTP/HTTP/NTP/PING/QMI/NITZ/SMTP/MQTT/CMUX/HTTPS/MMS/FTPS/SMTPS/SSL/MMS*/FILE*

General Features

  1. Operation Temperature Range: -35°C ~ +75°C
  2. Extended Temperature Range: -40°C ~ +85°C
  3. Dimensions: 29.0mm x 32.0mm x 2.4mm
  4. Weight: Approx. 4.9g
  5. LGA Package
  6. Supply Voltage: 3.3V~4.3V, 3.8V Typ.
  7. 3GPP E-UTRA Release 11
  8. Bandwidth: 1.4/3/5/10/15/20MHz
  9. 3GPP TS27.007, 27.005 and Enhanced AT Commands

Approvals

  1. CarrierDeutsche Telekom* (Europe)Verizon*/AT&T*/T-Mobile*/Sprint* (North America)
  2. RegulatoryGCF (Global)CE (Europe)FCC/PTCRB* (North America)IC (Canada)Anatel (Brazil)IFETEL (Mexico)KC* (South Korea)NCC (Taiwan, China)JATE/TELEC (Japan)RCM (Australia)ICASA* (South Africa)
  3. OthersRoHSWHQL
* Under Development
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