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
LTE Cat 1 EG21-G
Region/Operator Global
Dimensions 29.0 mm × 32.0 mm × 2.4 mm
Package LGA Package
Weight Approx. 4.9 g
Temperature Range
Operating Temperature Range -35 to +75 °C
Extended Temperature Range -40 to +85 °C
Frequency Bands
LTE-FDD B1/ 2/ 3/ 4/ 5/ 7/ 8/ 12/ 13/ 18/ 19/ 20/ 25/ 26/ 28
LTE-TDD B38/ 39/ 40/ 41
WCDMA B1/ 2/ 4/ 5/ 6/ 8/ 19
GSM B2/ 3/ 5/ 8
Data Rate (Max.)
LTE-FDD Max. 10 Mbps (DL)/Max. 5 Mbps (UL)
LTE-TDD Max. 8.96 Mbps (DL)/Max. 3.1 Mbps (UL)
HSDPA Max. 42 Mbps (DL)
HSUPA Max. 5.76 Mbps (UL)
WCDMA Max. 384 kbps (DL)/Max. 384 kbps (UL)
EDGE Max. 296 kbps (DL)/Max. 236.8 kbps (UL)
GPRS Max. 107 kbps (DL)/Max. 85.6 kbps (UL)
Voice
Speech Codec Modes HR/ FR/ EFR/ AMR/ AMR-WB
Echo Arithmetic Echo Cancellation/Noise Suppression
Audio Digital Audio and VoLTE (Voice over LTE) (Optional)
Interfaces
UART × 2: Main UART and Debug UART
USB × 1: USB 2.0 with High Speed up to 480 Mbps
(U)SIM × 1: 1.8/3.0 V (U)SIM Interface
PCM × 1: Digital Audio through PCM (Optional)
I2C × 1
NETLIGHT × 2 (NET_STATUS and NET_MODE)
ADC × 2
SD Card × 1
SGMII × 1
RESET Active Low
PWRKEY Active Low
STATUS
USB_BOOT
Antenna Solder Pads for Primary, Rx-diversity and GNSS Antennas
Enhanced Features
DTMF
Audio Playback/Audio Recording
QuecFile®
(U)SIM Card Detection
DFOTA Delta Firmware Upgrade Over-The-Air
GNSS GPS/ GLONASS/ BDS/ Galileo/ QZSS (Optional)
Electrical Characteristics
Supply Voltage 3.3–4.3 V, 3.8 V Typ.
Output Power GSM850: Class 4 (33 dBm ±2 dB)
EGSM900: Class 4 (33 dBm ±2 dB)
DCS1800: Class 1 (30 dBm ±2 dB)
PCS1900: Class 1 (30 dBm ±2 dB)
GSM850 8-PSK: Class E2 (27 dBm ±3 dB)
EGSM900 8-PSK: Class E2 (27 dBm ±3 dB)
DCS1800 8-PSK: Class E2 (26 dBm ±3 dB)
PCS1900 8-PSK: Class E2 (26 dBm ±3 dB)
WCDMA: Class 3 (24 dBm +1/-3 dB)
LTE-FDD: Class 3 (23 dBm ±2 dB)
LTE-TDD: Class 3 (23 dBm ±2 dB)
Consumption 13 μA @ Power off
1.8 mA @ Sleep, Typ.
22 mA @ Idle
Sensitivity LTE B1: -99.5 dBm (10 MHz)
LTE B2: -99.9 dBm (10 MHz)
LTE B3: -99.7 dBm (10 MHz)
LTE B4: -99.7 dBm (10 MHz)
LTE B5: -99.9 dBm (10 MHz)
LTE B7: -99.2 dBm (10 MHz)
LTE B8: -99.8 dBm (10 MHz)
LTE B12: -99.8 dBm (10 MHz)
LTE B13: -99.5 dBm (10 MHz)
LTE B18: -100 dBm (10 MHz)
LTE B19: -99.9 dBm (10 MHz)
LTE B20: -99.8 dBm (10 MHz)
LTE B25: -100 dBm (10 MHz)
LTE B26: -99.5 dBm (10 MHz)
LTE B28: -99.6 dBm (10 MHz)
LTE B38: -98 dBm (10 MHz)
LTE B39: -99.5 dBm (10 MHz)
LTE B40: -99.2 dBm (10 MHz)
LTE B41: -97.8 dBm (10 MHz)
WCDMA B1: -109.2 dBm
WCDMA B2: -110 dBm
WCDMA B4: -109.5 dBm
WCDMA B5: -110.4 dBm
WCDMA B6: -110.5 dBm
WCDMA B8: -109.5 dBm
WCDMA B19: -110.1 dBm
GSM850: -108 dBm
EGSM900: -108 dBm
DCS1800: -107.4 dBm
PCS1900: -107.5 dBm
Software Features
USB Serial Driver Windows 7/ 8/ 8.1/ 10/ 11
Linux 2.6–6.5
Android 4.x–13.x
GNSS Driver Android 4.x–13.x
RIL Driver Android 4.x–13.x
USB NDIS Driver Windows 7/ 8/ 8.1/ 10/ 11
USB GobiNet Driver Linux 2.6–6.5
USB QMI_WWAN Driver Linux 3.4–6.5
Protocols TCP/ UDP/ PPP/ FTP/ HTTP/ NTP/ PING/ QMI/ NITZ/ SMTP/ MQTT/ CMUX/ HTTPS/ FTPS/ SMTPS/ SSL/ MMS/ FILE
3GPP 3GPP E-UTRA Rel-11
Bandwidth 1.4/ 3/ 5/ 10/ 15/ 20 MHz
AT Commands 3GPP TS27.007, 27.005 and Enhanced AT Commands
Certification
Carrier Deutsche Telekom (Europe)
Verizon/ AT&T/ T-Mobile/ Sprint/ U.S. Cellular (America)
Telus (Canada)
Regulatory GCF (Global)
CE (Europe)
FCC (America)
PTCRB (North America)
IC (Canada)
Anatel (Brazil)
IFETEL (Mexico)
CCC (China)
KC (South Korea)
NCC (Taiwan, China)
JATE/ TELEC (Japan)
RCM (Australia)
ICASA (South Africa)
Others RoHS
WHQL
Similar products