Product information

M66

Quad-band GSM/GPRS/Bluetooth module with OpenCPU™

M66 is an ultra-small quad-band GSM/GRPS module using LCC castellation packaging on the market. Based on the latest 2G chipset, it has the optimal performance in SMS & Data transmission and audio service even in harsh environments. The ultra-compact 15.8mm × 17.7mm × 2.3mm profile makes it a perfect platform for size sensitive applications.

M66 adopts surface mount technology, making it an ideal solution for durable and rugged designs. The low profile and small size of LCC package makes sure M66 can be easily embedded into size-constrained applications, and provides reliable connectivity with applications. This kind of package is ideally suited for large-scale manufacturing which has strict requirements for cost and efficiency.

The compact form factor, low power consumption and extended temperature make M66 a best choice for M2M applications such as wearable devices, automotive, industrial PDA, personal tracking, wireless POS, smart metering, telematics, and more.

Key features

  • Extremely compact quad-band GSM/GPRS module
  • Easier soldering process with LCC package
  • Power consumption as low as 1.3mA
  • Support Voice, Bluetooth, QuecFOTA™ and Quectel OpenCPU™ function
  • Embedded powerful Internet service protocols, multiple Sockets & IP addresses

General Features

  1. Quad-Band:850/900/1800/1900 MHz
  2. GPRS Multi-slot Class:12
  3. GPRS Mobile Station:Class B
  4. Compliant with GSM Phase 2/2+:Class 4 (2W @850/900 MHz)Class 1 (1W @1800/1900MHz
  5. Supply Voltage Range:3.3~4.6 V 4.0V nominal
  6. Low Power Consumption:1.3mA @ DRX=51.2mA @ DRX=9
  7. Operation Temperature:-40 °C ~ +85 °C
  8. Dimensions:17.7 × 15.8 × 2.3 mm
  9. Weight:~ 1.3g
  10. Control via AT commandsGSM 07.07 ,07.05 and other enhanced AT Commands

Specifications for Data

  1. GPRS Class 12Max. 85.6 kbps (uplink & downlink)
  2. Coding SchemesCS 1, 2, 3, 4
  3. USSDSupport
  4. Non Transparent ModeSupport
  5. ProtocolsTCP, UDP, PPP, FTP, HTTP, SMTP, CMUX, SSL

Specifications for SMS

  1. Point-to-point MO and MT
  2. SMS Cell Broadcast
  3. Text and PDU Mode

Specifications for Voice

  1. Speech Codec Modes:Half Rate (HR)Full Rate (FR)Enhanced Full Rate (EFR)Adaptive Multi-Rate (AMR)
  2. Echo Arithmetic:Echo CancellationEcho SuppressionNoise Reduction

Interfaces

  1. SIM/USIM3V/1.8V
  2. UART3 Interfaces
  3. Analog Audio Chanel2 output channels and 1 input channel
  4. BluetoothBT 3.0 Profile: SPP, HFP
  5. ADCx 1
  6. PCMx 1
  7. RTCx 1
  8. Antenna× 2 (GSM antenna pad and Bluetooth antenna pad)

Certification

  1. ApprovalCE/ ANATEL/ ICASA/ UCRF
* Under development
M66 - Quad-band GSM/GPRS/Bluetooth module with OpenCPU™

Adobe Reader 9 or newer version is required to view following below PDF files. This is a free program available from the Adobe web site. Follow the download directions on the Adobe web site to get your copy of Adobe Reader.

Quectel M66 GSM Specification V1.4 (1.3 MB)
Quectel M66 Hardware Design V1.2 (2.5 MB)
Quectel M66 AT Commands Manual V2.1 (2 MB)
Quectel M66 Presentation V1.1 (1.7 MB)
Quectel M66 Reference Design 20141205 (464.2 KB)
Quectel GSM FTP AT Commands Manual V1.5 (391.1 KB)
Quectel GSM HTTP AT Commands Manual V1.4 (314.6 KB)
Quectel GSM SMTP AT Commands Manual V1.2 (955.1 KB)
Quectel GSM Bluetooth AT Commands Manual (V1.0) (902 KB)
Quectel GSM AT Commands Aplication Notes (V1.1) (813.3 KB)
QuecLocator Application Note (V3.3) (708.1 KB)
Quectel GSM SMS Application Notes V1.1 (1.5 MB)
Quectel GSM TCPIP Application Notes (V1.2) (1.3 MB)
Quectel GSM TCP/IP Recommended Process (V1.2) (950.7 KB)
Quectel GSM DTMF Application Note V1.2 (628 KB)
Quectel GSM Jamming Detection Application Note V3.1 (546.3 KB)
Quectel GSM eCall Application Note V1.3 (795 KB)
Quectel GSM QuecFOTA Application Note V3.2 (1.1 MB)
Quectel GSM SMTPS Application Note V3.1 (651.8 KB)
Quectel GSM SSL TCP Application Note V3.1 (725.9 KB)
Quectel GSM Bluetooth Application Note V1.2 (939.1 KB)
Quectel GSM Multi UART Application Note (V1.0) (667.3 KB)
Quectel Low Power Design User Guide (V1.1) (941.7 KB)
Quectel M66-OpenCPU Hardware Design (V1.0) (1.7 MB)
Quectel M66-OpenCPU Solution Presentation (V1.0) (2 MB)
Quectel M66-OpenCPU User Guide (V1.0) (2.6 MB)
Quectel GSM PPP Application Note V1.1 (1.6 MB)
Quectel GSM STK AT Commands Manual V1.1 (1.1 MB)
Quectel GSM EVB User Guide V3.4 (2.8 MB)
GSM Software Functions Presentation V1.1 (599.9 KB)
Quectel Android & Linux CMUX Driver User Guide V1.1 (373.3 KB)
Quectel Android RIL Driver User Guide V1.7 (285.8 KB)
Quectel Bluetooth Antenna Application Note V1.1 (689.6 KB)
Quectel Charging IC Reference Design 20121018 (17.2 KB)
Quectel Embedded GSM Antenna User Guide V1.2 (740.1 KB)
Quectel GSM Antenna Detection Application Note V1.0 (565.9 KB)
Quectel GSM ATC Application Note V1.2 (1.1 MB)
Quectel GSM Audio Player Application Note V3.2 (854.9 KB)
Quectel GSM Dual SIM Card Reference Design V1.0 (249.9 KB)
Quectel GSM External Charging IC AN 20121018 (636.8 KB)
Quectel GSM FAX Setup User Guide V1.0 (1 MB)
Quectel GSM FILE AT Commands User Manual V1.5 (1 MB)
Quectel GSM HTTPS Application Note V3.2 (909.3 KB)
Quectel GSM LightMOS Application Note V1.0 (608.5 KB)
Quectel GSM MMS AT Commands Manual V1.3 (461.8 KB)
Quectel GSM Module Audio Design Guide V3.0 (1.2 MB)
Quectel GSM Module Digital IO Application Note V1.0 (395.5 KB)
Quectel GSM POP3 AT Command Set V3.1 (807.2 KB)
Quectel GSM QuecCell AT Commands Manual V1.1 (638.6 KB)
Quectel GSM Recording AT Commands Manual V3.1 (569.9 KB)
Quectel GSM RTC Application Note V1.1 (457.7 KB)
Quectel GSM STK BIP Application Note V3.2 (1.1 MB)
Quectel GSM TTS Application Note V1.2 (560 KB)
Quectel GSM UART Application Note V1.2 (948 KB)
Quectel Low Power Design User Guide V1.3 (1 MB)
Quectel Module Secondary SMT User Guide V2.4 (886.5 KB)
Quectel RF Layout Application Note V2.2 (909.4 KB)
Quectel GSM MUX Application Notes V1.1 (930.6 KB)
Quectel M66 (R1.0) Firmware Release Notes V0112 (893.8 KB)
Quectel Antenna Design Note V2.0 (1 MB)

Adobe Reader 9 or newer version is required to view following below PDF files. This is a free program available from the Adobe web site. Follow the download directions on the Adobe web site to get your copy of Adobe Reader.

M66 Part & Decal 20140527 (37.8 KB)
M66 TE-A SCH & PCB V1.03 150116 pads (557.3 KB)
M66 TE-A SCH & PCB V1.03 150127 protel (272.6 KB)
Universal Firmware Update Tool QFlash V4.9 (45.2 MB)
Tool for sending and receiving data with serial port - QCOM Ver.1.6 (714.9 KB)
Quectel Server Tool - QServer Ver.1.0 (747.5 KB)
Software Tool QNavigator V1.5 (11.1 MB)
QuecFOTA Package Tool V0.1 (14.5 KB)
QuecFOTA V1.0 (1.7 MB)
RF Layout (1.9 MB)
M66 OpenCPU Documentation (12.2 MB)
M66-OpenCPU GS3 SDK V2.2 for command line (30.1 MB)
M66-OpenCPU SDK V2.2 for Eclipse Users (16.6 MB)
GCC Compiler Distribution Files (101 MB)
eclipse cpp kepler SR2 win32 (196.8 MB)
Firmware M66FAR01A12BT (8.6 MB)

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