Compact SIM900A Quad-band GSM / GPRS Modem With RS232 / TTL / UART Interface
For Arduino , and other microcontrollers Interface like PIC/8051/AVR etc
you can make call/sms/Internet connection etc
Download AT command from here
Specifications
RS232/TTL GPRS SIM900A Modem
1.GSM/GPRS module SIM900A
The smallest and most cost-effective quad-band GSM/GPRS module.
SIMCom presents an ultra compact and reliable wireless module.
The SIM900A Quad-band GSM/GPRS module is part of SIMCom's new Surface Mount Technology (SMT) series,
allowing you to benefit from small dimensions and cost-effective solutions.
Featuring an industry-standard interface,
the SIM900A delivers GSM/GPRS 850/900/1800/1900MHz performance for voice, SMS, Data, and Fax in a small form factor and with low power consumption.
SIM900A modem can fit almost all the space requirements in your M2M application, especially for slim and compact demand Of design.
General features Quad-Band 850/ 900/ 1800/ 1900 MHz GPRS multi-slot class 10/8 GPRS mobile station class B Compliant to GSM phase 2/2+ -Class 4 (2 W @850/ 900 MHz) -Class 1 (1 W @ 1800/1900MHz) Dimensions: 24* 24 * 3 mm Weight: 7g Control via AT commands (GSM 07.07, 07.05 and Supply voltage range 3.4...4.5 TTLSupply voltage power full dc to dc 9v to 36vLow power consumption Normal Operation temperature: -30 ° C to +80 ° C
Specifications for Fax Group 3, class 1
Specifications for Data GPRS class 10: Max. 85.6 kbps (downlink) PBCCH support Coding schemes CS 1, 2, 3, 4 CSD up to 14.4 kbps USSD PPP-stack
Specifications for SMS via GSM/GPRS Point to point MO and MT SMS cell broadcast Text and PDU mode
Drivers MUX Driver
Interface Interface to external SIM 3V/ 1.8V Analog audio interface Antenna pad I2C GPIO PWM ADC
Compatibility AT cellular command interface
Download AT command from here
For Arduino , and other microcontrollers Interface like PIC/8051/AVR etc
you can make call/sms/Internet connection etc
Download AT command from here
Specifications
RS232/TTL GPRS SIM900A Modem
1.GSM/GPRS module SIM900A
The smallest and most cost-effective quad-band GSM/GPRS module.
SIMCom presents an ultra compact and reliable wireless module.
The SIM900A Quad-band GSM/GPRS module is part of SIMCom's new Surface Mount Technology (SMT) series,
allowing you to benefit from small dimensions and cost-effective solutions.
Featuring an industry-standard interface,
the SIM900A delivers GSM/GPRS 850/900/1800/1900MHz performance for voice, SMS, Data, and Fax in a small form factor and with low power consumption.
SIM900A modem can fit almost all the space requirements in your M2M application, especially for slim and compact demand Of design.
General features Quad-Band 850/ 900/ 1800/ 1900 MHz GPRS multi-slot class 10/8 GPRS mobile station class B Compliant to GSM phase 2/2+ -Class 4 (2 W @850/ 900 MHz) -Class 1 (1 W @ 1800/1900MHz) Dimensions: 24* 24 * 3 mm Weight: 7g Control via AT commands (GSM 07.07, 07.05 and Supply voltage range 3.4...4.5 TTLSupply voltage power full dc to dc 9v to 36vLow power consumption Normal Operation temperature: -30 ° C to +80 ° C
Specifications for Fax Group 3, class 1
Specifications for Data GPRS class 10: Max. 85.6 kbps (downlink) PBCCH support Coding schemes CS 1, 2, 3, 4 CSD up to 14.4 kbps USSD PPP-stack
Specifications for SMS via GSM/GPRS Point to point MO and MT SMS cell broadcast Text and PDU mode
Drivers MUX Driver
Interface Interface to external SIM 3V/ 1.8V Analog audio interface Antenna pad I2C GPIO PWM ADC
Compatibility AT cellular command interface
Package contents:
- One piece SIM900A GSM MODEM with Antenna.
Download AT command from here
No comments:
Post a Comment