DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
Quectel EC20 R2.1 IoT/M2M-optimized LTE Cat 4 Module Build a Smarter World Quectel EC20 R2.1 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, EC20 R2.1 is compatible with Quectel UMTS/HSPA+ UC20 module and multi -mode LTE EC20/EC21/EC25/EG25 -G modules, which allows for flexible migration among them in design and manufacturing. EC20 R2.1 is an upgraded version of EC20 R2.0. Adopting laser engraving process, EC20 R2.1 features a more fashionable appearance, strong metallic texture, better thermal dissipation capability and durable label information, which makes it ideally suited for large-scale production. EC20 R2.1 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 7/8/8.1/10, 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. Key Benefits LTE category 4 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 LTE Cat 4 Max 150Mbps (DL) Max 50Mbps (UL) Max 42Mbps (DL) Max 5.76Mbps (UL) Embedded Abundant Protocols eCall* Multi-constellation GNSS USB 2.0 High Speed Interface USB Drivers Quectel Enhanced AT Commands EMAIL US: info@quectel.com VISIT US: www.quectel.com 版本：V1.2| 状态：受控文件
Quectel EC20 R2.1 IoT/M2M-optimized LTE Cat 4 Module Variant for China/India EC20-CE R2.1: LTE FDD: B1/B3/B5/B8 LTE TDD: B34/B38/B39/B40/B41 WCDMA: B1/B8 TD-SCDMA: B34/B39 CDMA: BC0 GSM: 900/1800MHz Data LTE: LTE FDD: Max 150Mbps (DL)/Max 50Mbps (UL) LTE TDD: Max 130Mbps (DL)/Max 30Mbps (UL) UMTS: DC-HSDPA: Max 42Mbps (DL) HSUPA: Max 5.76Mbps (UL) WCDMA: Max 384Kbps (DL)/Max 384Kbps (UL) TD-SCDMA: Max 4.2Mbps (DL)/Max 2.2Mbps (UL) CDMA2000: EVDO: Max 3.1Mbps (DL)/Max 1.8Mbps (UL) 1X Advanced: Max 307.2Kbps (DL/UL) GSM: EDGE: Max 296Kbps (DL)/Max 236.8Kbps (UL) GPRS: Max 107Kbps (DL)/Max 85.6Kbps (UL) Voice Speech Codec Modes: HR/FR/EFR/AMR/AMR-WB Echo Arithmetic: Echo Cancellation/Noise Reduction VoLTE: Digital Audio and VoLTE (Voice over LTE) (Optional) Interfaces USB 2.0 with High Speed up to 480Mbps Digital Audio through PCM (Optional) 1.8V/3.0V (U)SIM Interface NETLIGHT × 2 (NET_STATUS and NET_MODE) UART × 2 (Main Port and Debug Port) RESET (Active Low) PWRKEY (Active low) Solder Pads for Primary, Rx-diversity and GNSS Antennas ADC × 2 SDIO × 2 (For Wi-Fi and SD Card) Enhanced Features SDIO for Wi-Fi Function (Optional) UART for BT4.0* Function (Optional) eCall* DTMF DFOTA: Delta Firmware Upgrade Over-The-Air (U)SIM Card Detection Antenna: DL MIMO, support Rx-diversity GNSS: GPS/GLONASS/BeiDou/Galileo/QZSS
Electrical Characteristics
Output Power: Class 3 (23dBm±2dB) for LTE FDD Class 3 (23dBm±2dB) for LTE TDD Class 2 (24dBm+1/-3dB) for TD-SCDMA Class 3 (24dBm+1/-3dB) for WCDMA Class 3 (24dBm+2/-1dB) for CDMA BC0 Class E2 (27dBm±3dB) for EDGE 900MHz Class E2 (26dBm±3dB) for EDGE 1800MHz Class 4 (33dBm±2dB) for EGSM900 Class 1 (30dBm±2dB) for DCS1800 Consumption: 11uA @Power off 1.8mA @LTE Sleep (PF=128) 1.5mA @LTE Sleep (PF=256) 20mA @Idle Sensitivity: FDD B1: -101.6dBm (10M) FDD B3: -101.9dBm (10M) FDD B5: -102dBm (10M) FDD B8: -102.1dBm (10M) TDD B34: -101dBm(10M) TDD B38: -101.3dBm (10M) TDD B39: -101.2dBm (10M) TDD B40: -101.4dBm (10M) TDD B41: -101.4dBm (10M) WCDMA B1: -112dBm WCDMA B8: -112dBm TD-SCDMA B34: -110dBm TD-SCDMA B39: -110dBm CDMA BC0: -108dBm EGSM900: -109dBm DCS1800: -109dBm Software Features USB Serial Driver: Windows 7/8/8.1/10, Linux 2.6/3.x/4.1~4.15, RIL Driver: NIDS Driver: Windows 7/8/8.1/10 ECM Driver: Linux 2.6/3.x/4.1~4.15 Gobinet Driver: Linux 2.6/3.x/4.1~4.15 Linux qmi wwan Driver: 3.x (3.4 and later)/4.1~4.15 Protocols: TCP/UDP/PPP/FTP/HTTP/NTP/PING/QMI/NITZ/ CMUX/HTTPS/SMTP/MMS/FTPS/SMTPS/SSL/FILE General Features 3GPP E-UTRA Release 11 Bandwidth: 1.4/3/5/10/15/20MHz Extended Temperature: -40°C ~ +85°C Dimensions: 29.0mm x 32.0mm x 2.4mm Approx. 5.3g Supply Voltage: 3.3V~4.3V, 3.8V Typ. 3GPP TS27.007 and Enhanced AT Commands Approvals Regulatory: SRRC/NAL/CCC (China) Others: RoHS Compliant * Under Development Copyright © 2019 Quectel Wireless Solutions Co., Ltd. All Rights Reserved http://www.quectel.com HQ address: 7th Floor, Hongye Building, No.1801 Hongmei Road, Xuhui District, Shanghai 200233, China Tel: +86 21 51086236 Email: info@quectel.com 29.0mm 32.0mm 2.4mm