colorlight CM25 IoT/M2M-optimized LTE Cat 4 Module

colorlight CM25 is a series of LTE category 4 module adopting standard PCI Express® MiniCard form factor (MiniPCIe). It is optimized specially for M2M and IoT applications, and delivers 150Mbps downlink and 50Mbps uplink data rates.

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Description

CM25 IoT/M2M-optimized LTE Cat 4 Module

CM25 IoT/M2M-optimized LTE Cat 4 Module

CM25 IoT/M2M-optimized LTE Cat 4 Module Overview

CM25 IoT/M2M-optimized LTE Cat 4 Module

colorlight CM25 contains 4 variants: CM25-J, CM25-E, CM25-AU and CM25-A. This makes it backward-compatible with existing EDGE and GSM/GPRS networks, ensuring that it can be connected even in remote areas devoid of 4G or 3G coverage.

colorlight CM25 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 applications such as industrial router, industrial PDA, rugged tablet PC, video surveillance and digital signage.

Features

  • LTE category 4 module optimized for broadband IoT applications;
  • Worldwide LTE, UMTS/HSPA+ and GSM/GPRS/EDGE coverage;
  • Standard PCI Express® MiniCard form factor (Mini PCIe) ideal for manufacturers to easily integrate wireless connectivity into their devices;
  • MIMO technology meets demands for data rate and link reliability in modem wireless communication systems;
  • Multi-constellation GNSS receiver available for applications requiring fast and accurate fixes in any environment.

Specifications

General Features
Frequency

Bands

CM25-E LTE FDD: B1/B3/B5/B7/B8/B20 LTE TDD: B38/B40/B41

WCDMA: B1/B5/B8 GSM: B3/B8

CM25-J LTE FDD: B1/B3/B8/B18/B19/B26 LTE TDD: B41

WCDMA: B1/B6/B8/B19

CM25-A LTE FDD: B2/B4/B12 WCDMA: B2/B4/B5
CM25-AU LTE FDD: B1/B2/B3/B4/B5/B7/B8/B28 LTE TDD: B40

WCDMA: B1/B2/B5/B8 GSM: B2/B3/B5/B8

LTE Version 3GPP E-UTRA Release 11
Bandwidth 1.4/3/5/10/15/20MHz
Antenna DL MIMO, supports Rx-diversity, GNSS
Supply Voltage Range 3.0V~3.6V, 3.3V Typ.
Operation Temperature -40°C ~ +80°C
Dimensions 51.0mm × 30.0mm × 4.9mm
Weight Approx. 9.8g
Control via AT commands 3GPP TS27.007 and enhanced AT commands
Specifications
Data LTE LTE FDD: Max 150Mbps (DL) Max 50Mbps (UL)

LTE TDD: Max 130Mbps (DL) Max 35Mbps (UL)

DC-HSPA+ Max 42Mbps (DL) Max 5.76Mbps (UL)
UMTS Max 384Kbps (DL) Max 384Kbps (UL)
EDGE Max 236.8Kbps (DL) Max 236.8Kbps
GPRS Max 85.6Kbps (DL) Max 85.6Kbps (UL)
Voice Speech Codec

Modes

HR, FR, EFR, AMR, AMR-WB
Echo Arithmetic Echo Cancellation

Noise Reduction

eCall * Accident, Emergency Services
VoLTE* Digital Audio and VoLTE (Voice over LTE) (Optional)
Protocols TCP/ UDP/ PPP/ FTP/ HTTP/ NTP/ PING/ QMI/ HTTPS*/ SMTP*/ MMS*/ FTPS*/ SMTPS*/ SSL*
Special Features
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
NDIS Windows XP, Windows Vista, Windows 7, Windows 8/8.1, Windows 10
ECM Linux 2.6 or later
Gobinet Linux 3.4 or later
Lunuz 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
Interfaces
USB 2.0 Device High Speed, 480Mbps
PCM ×1, Digital Audio through PCM Interface (Optional)
USIM 1.8V/3V
LED_WWAN# Network Status Indication
W_DISABLE# Disable RF Function
UART ×1, UART
PERST# Reset Pin
Electrical Characteristics
Output Power Class 3 (23dBm±2dB) for LTE

Class 3 (24dBm+1/-3dB) for UMTS

Class E2 (27dBm±3dB) for EDGE 850/900MHz

Class E2 (26dBm±3dB) for EDGE 1800/1900MHz

Class 4 (33dBm±2dB) for GSM 850/900MHz

Class 1 (30dBm±2dB) for GSM 1800/1900MHz

Consumption 3.6mA @Sleep.Typ.

35mA @Idle

Sensitivity LTE B1: -101dBm (10M) LTE B2: -101dBm (10M)

LTE B3: -100dBm (10M) LTE B4: -101dBm (10M)

LTE B5: -102.5dBm (10M) LTE B7: -98.5dBm (10M)

LTE B8: -101dBm (10M) LTE B12: -101dBm (10M)

LTE B13: -100dBm (10M) LTE B20: -102.5dBm (10M)

LTE B28: -102dBm (10M) LTE B38: -100dBm (10M)

LTE B40: -101dBm (10M) LTE B41: -99dBm (10M)

UMTS B1: -110dBm UMTS B2: -110dBm

UMTS B4: -110dBm UMTS B5: -110.5dBm

UMTS B8: -110.5dBm GSM: -109dBm

DCS: -109dBm

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