GSM & GPRS Modules

GSM and GPRS modules are chips or circuits that are used to establish communication between a computing machine or mobile device and a GSM (Global System for Mobile communications) or GPRS (General Packet Radio Services) system. They do this by enabling communication between a microcontroller or microprocessor and the GSM/GPRS network.

How do GSM and GPRS modules work?

GSM and GPRS modules are like GSM and GPRS modems except for one crucial difference: Modems are external devices whereas modules can be integrated or embedded into a piece of equipment. GSM and GPRS modules are therefore known as embedded hardware.

A GSM and GPRS modem consists of a GSM and GPRS module assembled together with other components such as a power supply circuit, indicators and communication interfaces such as a USB 2.0 or RS-232. The communication interface helps to connect the module on the modem with a microcontroller or external computer.

What are GSM and GPRS modules used for?

GSM and GPRS modules allow microcontrollers to communicate wirelessly with other instruments and devices. Such wireless connectivity opens up to a wide range of applications including:

  • E-commerce
  • Vehicle tracking
  • Online Banking
  • Home security systems

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Description Price Supported Standards Supported Frequency Bands Multislot Class Supported Bus Interfaces Supported I/O Interfaces Dimensions Height Length Maximum Operating Temperature Minimum Operating Temperature Width
RS庫存編號 908-4195
製造零件編號EC20EA-MINIPCIE
BrandQuectel
TWD3,332
單位
EDGE, GPRS, GSM, UMTS 850,1900 MHz - PCM, UART USB 2.0, USIM 51 x 30 x 4.9mm 4.9mm 51mm +85°C -40°C 30mm
RS庫存編號 908-4183
製造零件編號UC20EA-MINIPCIE
BrandQuectel
TWD1,846
單位
EDGE, GPRS, GSM, HSPA+, UMTS 850 (GSM) MHz, 900 (GSM) MHz, 900 (UMTS) MHz, 1800 (GSM) MHz, 1900 (GSM) MHz, 2100 (UMTS) MHz 12 ADC, NETLIGHT, PCM, RTC, UART Antenna, SD, USB 51 x 30 x 4.9mm 4.9mm 51mm +85°C -40°C 30mm
RS庫存編號 908-4192
製造零件編號UC20GB-MINIPCIE
BrandQuectel
TWD1,892
單位
EDGE, GPRS, GSM, HSPA+, UMTS 800 (UMTS) MHz, 850 (GSM) MHz, 850 (UMTS) MHz, 900 (GSM) MHz, 900 (UMTS) MHz, 1800 (GSM) MHz, 1900 (GSM) MHz, 1900 (UMTS) MHz, 2100 (UMTS) MHz 12 ADC, NETLIGHT, PCM, RTC, UART Antenna, SD, USB 51 x 30 x 4.9mm 4.9mm 51mm +85°C -40°C 30mm
RS庫存編號 908-4127
製造零件編號M95FA-TEA-03-STD
BrandQuectel
TWD915
單位
GPRS, GSM 850,900,1800,1900 MHz 12 UART SIM, USIM 19.9 x 23.6 x 2.65mm 2.65mm 19.9mm +85°C -40°C 23.6mm
RS庫存編號 134-9516
製造零件編號HL8548
TWD1,430
1 Tape of 1 Set(s)
Tape(s)
- 850 MHz, 900 MHz, 1800 MHz, 1900 MHz - - - 22 x 23 x 2.5mm 2.5mm 23mm +85°C -40°C 22mm
RS庫存編號 908-4139
製造零件編號M66FA-04-STD
BrandQuectel
TWD494
單位
GPRS, GSM 850,900,1800,1900 MHz 12 ADC, PCM, RTC, UART Antenna PAD, Bluetooth, SIM, USIM 17.7 x 15.8 x 2.3mm 2.3mm 17.7mm +85°C -40°C 15.8mm
RS庫存編號 908-4161
製造零件編號UG96LATEA-128-STD
BrandQuectel
TWD1,789
單位
EDGE, GPRS, GSM, HSPA, HSUPA, UMTS 800 (UMTS) MHz, 850 (GSM) MHz, 850 (UMTS) MHz, 900 (GSM) MHz, 900 (UMTS) MHz, 1800 (GSM) MHz, 1900 (GSM) MHz, 1900 (UMTS) MHz, 2100 (UMTS) MHz 12 I2C, NETLIGHT, PCM, UART USB, USIM 22.5 x 26.5 x 2.2mm 2.2mm 22.5mm +85°C -40°C 26.5mm
RS庫存編號 908-4142
製造零件編號M66FA-TEA-04-STD
BrandQuectel
TWD915
單位
GPRS, GSM 850,900,1800,1900 MHz 12 ADC, PCM, RTC, UART Antenna PAD, Bluetooth, SIM, USIM 17.7 x 15.8 x 2.3mm 2.3mm 17.7mm +85°C -40°C 15.8mm
RS庫存編號 134-9521
製造零件編號HL6+8 SOCKET
TWD281
單位
- - - - - - - - - - -
RS庫存編號 908-4120
製造零件編號M95FA-03-STDN
BrandQuectel
TWD468
單位
GPRS, GSM 850,900,1800,1900 MHz 12 UART SIM, USIM 19.9 x 23.6 x 2.65mm 2.65mm 19.9mm +85°C -40°C 23.6mm
RS庫存編號 908-4177
製造零件編號EC20EATEA-256-STD
BrandQuectel
TWD2,881
單位
GPRS, GSM, HSPA+, UMTS 850,900,1800,1900 MHz - ADC, NETLIGHT, PCM, UART Antenna, USB 2.0, USIM 32 x 29 x 2.4mm 2.4mm 32mm +85°C -40°C 29mm