| LTE module – EC 25-E FA miniPCIE | |
| Quectel EC25 is a series of LTE category 4 module optimized specially for M2M and IoT applications. Adopting the 3GPP Rel. 11 LTE technology, it delivers 150Mbit/s downlink and 50Mbit/s uplink data rates. Designed in the compact and unified form factor, EC25 is compatible with Quectel UMTS/ HSPA+ UC20 module and multi-mode LTE EC20/EC21 module, which allows for flexible migration among them in design and manufacturing.
EC25 contains 6 variants: EC25-V, EC25-J, EC25-A, EC25AU, EC25-AUT and EC25-E. This makes it backwardcompatible with existing EDGE and GSM/GPRS networks, ensuring that it can be connected even in remote areas devoid of 4G or 3G coverage.
EC25 supports Qualcomm® IZat™ location technology Gen8C Lite (GPS, GLONASS, BeiDou, Galileo and QZSS). The integrated GNSS greatly simplifies product design, and provides quicker, more accurate and more dependable positioning.
A rich set of Internet protocols, industry-standard interfaces and abundant functionalities (USB drivers for Windows XP, Windows Vista, Windows 7, Windows 8/8.1, Windows 10, Linux, Android/eCall*) extend the applicability of the module to a wide range of M2M and IoT applications such as industrial router, industrial PDA, rugged tablet PC, video surveillance, and digital signage.
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Quectel EC25
IoT/M2M-optimized LTE
Cat 4 Module
Cat 4 Max 42Mbps (DL) LCC Package
Max 150Mbps (DL) Max 5.76Mbps (UL)
Max 50Mbps (UL)
Embedded Abundant eCall*
Protocols GNSS
USB 2.0 High Speed USB Drivers Interface AT Commands
KEY BENEFITS
LTE category 4 module optimized for M2M and IoT applica-
tions
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*, QuecLocator and DTMF
MIMO technology meets demands for data rate and link relia-
bility in modem wireless communication systems
Quectel EC25
IoT/M2M-optimized LTE
Cat 4 Module
General Features 32.0 mm 2.4 mm
| Frequency Bands | EC25-V | LTE FDD: B4/B13 |
| EC25-J | LTE FDD: B1/B3/B8/B18/B19/B26
LTE TDD: B41 WCDMA: B1/B6/B8/B19 |
|
| EC25-A | LTE FDD: B2/B4/B12 WCDMA: B2/B4/B5 | |
| EC25-AU | LTE FDD: B1/B2/B3/B4/B5/B7/B8/B28
LTE TDD: B40 WCDMA: B1/B2/B5/B8 GSM: B2/B3/B5/B8 |
|
| EC25-AUT | LTE FDD: B1/B3/B5/B7/B28 WCDMA: B1/B5 | |
| EC25-E | LTE FDD: B1/B3/B5/B7/B8/B20
LTE TDD: B38/B40/B41 WCDMA: B1/B5/B8 GSM: B3/B8 |
|
| LTE Version | 3GPP E-UTRA Release 11 | |
| Bandwidth | 1.4/3/5/10/15/20MHz | |
| Antenna | Supports Rx-diversity | |
| Supply Voltage Range | 3.3V~4.3V, 3.8V Typ. | |
| Operation Temperature | -40°C ~ +85°C | |
| Dimensions | 32.0mm × 29.0mm × 2.4mm | |
| Package | LCC | |
| Weight | Approx. 4.9g | |
| Control via AT Commands | 3GPP TS27.007 and enhanced AT Commands | |
| Drivers | USB Serial | Windows XP, Windows Vista, Windows 7,
Windows 8/8.1, Windows 10, Linux 2.6 or later, Android 4.0/4.2/4.4/5.0/5.1/6.0 |
| RIL | Android 4.0/4.2/4.4/5.0/5.1/6.0 | |
| NIDS | Windows XP, Windows Vista, Windows 7, Windows 8/8.1, Windows 10 | |
| ECM | Linux 2.6 or later | |
| Gobinet | Linux 2.6 or later | |
| Linux qmi wwan | Linux 3.4 or later | |
| DFOTA* | Delta firmware upgrade over the air | |
| BT4.0*/Wi-Fi | Optional | |
| GNSS | GPS/GLONASS/BeiDou/Galileo/QZSS | |
| USB 2.0 Device | High Speed, 480Mbps |
| PCM | × 1, Digital Audio through PCM Interface (Optional) |
| USIM | 1.8V/3V |
| NETLIGHT | × 2, NET_STATUS and NET_MODE |
| UART | × 1, UART |
| RESET
PWRKEY Antenna |
Pads for Primary, Rx-diversity and GNSS |
| ADC | × 2 |
Special Features
Interfaces
| Frequency | EC25-E Mini PCIe | EC25-EU Mini PCIe | EC25-EUX Mini PCIe | EC25-J Mini PCIe | EC25-A Mini PCIe | EC25-V Mini PCIe | EC25-AF Mini PCIe | |
| LTE | LTE-FDD | B1/B3/B5/B7/B8/B20 | B1/B3/B7/B8/B20/B28A | B1/B3/B7/B8/B20/B28A | B1/B3/B8/B18/B19/B26 | B2/B4/B12 | B4/B13 | B2/B4/B5/B12/B13/B14/B66/B71 |
| LTE-TDD | B38/B40/B41 | B38/B40/B41 | B38/B40/B41 | B41 | ||||
| WCDMA | B1/B5/B8 | B1/B8 | B1/B8 | B1/B6/B8/B19 | B2/B4/B5 | B2/B4/B5 | ||
| GSM/EDGE | B3/B8 | B3/B8 | B3/B8 | |||||
| Embedded GNSS | Optional | Optional | Optional | Optional | Optional | Optional | Optional | |
| Region | EMEA/South Korea/ Thailand/India | EMEA/Thailand | EMEA/Thailand | Japan | North America | Verizon | North America FirstNet | |
| Certification | Carrier:
Vodafone/ Deutsche Telekom/ SKT/ Telefónica/ KT*/ LGU+* Regulatory: GCF/ CE/ KC/ NCC/ RCM/ FAC/ NBTC/ ICASA Others: WHQL |
Carrier:
Deutsche Telekom/ British Telecom Regulatory: GCF/ CE/ NCC/ RCM Others: WHQL |
Regulatory:
GCF/ CE/ NCC/ RCM Others: WHQL |
Carrier:
NTT DOCOMO/ SoftBank/ KDDI Regulatory: JATE/ TELEC Others: WHQL |
Carrier:
AT&T/ T-Mobile/ Rogers/ Telus Regulatory: FCC/ IC/ PTCRB Others: WHQL |
Carrier:
Verizon Regulatory: GCF/ FCC Others: WHQL |
Carrier:
Verizon/ AT&T/ T-Mobile/ U.S. Cellular/ Rogers/ Telus Regulatory: GCF/ FCC/ PTCRB/ IC Others: WHQL |
|
| Frequency | EC25-AFX Mini PCIe | EC25-MX Mini PCIe | EC25-AU Mini PCIe | EC25-AUX Mini PCIe | |
| LTE | LTE-FDD | B2/B4/B5/B12/B13/B14/B66/B71 | B2/B4/B5/B7/B28/B66 | B1/B2①/B3/B4/B5/B7/B8/B28 | B1/B2①/B3/B4/B5/B7/B8/B28 |
| LTE-TDD | B40 | B40 | |||
| WCDMA | B2/B4/B5 | B2/B4/B5 | B1/B2/B5/B8 | B1/B2/B5/B8/B4 | |
| GSM/EDGE | Quad-band | Quad-band | |||
| Embedded GNSS | Optional | N | Optional | Optional | |
| Region | North America FirstNet | Mexico | Latin America/Australia/New Zealand | Latin America/Australia/New Zealand | |
| Certification | Carrier:
Verizon*/ AT&T*/ T-Mobile*/ Regulatory: FCC/ IC/ GCF*/ PTCRB* Others: WHQL |
Regulatory:
FCC/ PTCRB/ IFETEL Others: WHQL |
Carrier:
Telstra* Regulatory: GCF/ FCC/ Anatel/ NCC/ RCM Others: WHQL |
Regulatory:
CE/ NCC/ Anatel/ RCM Others: WHQL |
|
Notes:
① LTE-FDD B2 of EC25-AU Mini PCIe and EC25-AUX Mini PCIe does not support Rx-diversity.
* Under development
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