Ultra-small Quad-band

GSM/GPRS Module

Frequency Bands

Quad-band:

GSM850

EGSM900

DCS1800

PCS1900

Data

GPRS Class 12:

Max. 85.6kbps (Downlink)

Max. 85.6kbps (Uplink)

Coding Schemes:

CS-1, CS-2, CS-3, CS-4

USSD

Non-transparent Mode

SMS

Point-to-point MO and MT

Text and PDU Mode

Voice

Speech Codec Modes:

Half Rate (HR)

Full Rate (FR)

Enhanced Full Rate (EFR)

Adaptive Multi-Rate (AMR)

Echo Arithmetics:

Echo Cancellation

Echo Suppression

Noise Reduction

Interfaces

RTC × 1

UART × 3:

Main Port, Debug Port and Auxiliary Port

Analog Audio Channel × 3:

2 Output Channels and 1 Input Channel

ADC × 1

Enhanced Features

QuecFOTA®

QuecCell

QuecFile

CMUX

DTMF*

OpenCPU*

QuecLocator*

Audio Play/Audio Recording

Electrical & Sensitivity

Output Power:

Class 4 (2W @850/900MHz)

Class 1 (1W @1800/1900MHz)

Consumption:

1.2mA @DRX=5

1.1mA @DRX=9

Sensitivity:

GSM850: -108dBm

EGSM900: -108dBm

DCS1800: -107dBm

PCS1900: -107dBm

Supply Voltage:

3.45V~4.25V, Typ. 4.0V

Software Features

Protocols: TCP/ UDP/ PPP/ HTTP/ NTP/ PING/

IPv6/ TTS/ FTP/ SSL/ MQTT/ HTTPS

General Features

GPRS Multi-slot Class: Class 12

GPRS Mobile Station: Class B

Extended Temperature: -40°C ~ +85°C

Dimensions: 17.7mm × 15.8mm × 2.4mm

LCC Package

Weight: Approx. 1.1g

GSM 07.07, 07.05 and other Enhanced AT

Commands

Approvals

Regulatory:

CE (Europe)

Others:

RoHS Compliant

* Under Development.

Quectel M65

15.8mm

2.4mm

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Email: info@quectel.com