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SIM900A GSM MODEM MODULE V1.2 with SMA ANTENNA (RS232, TTL OUTPUT)

SIM900A GSM MODEM MODULE V1.2 with SMA ANTENNA (RS232, TTL OUTPUT)
SIM900A GSM MODEM MODULE V1.2 with SMA ANTENNA (RS232, TTL OUTPUT)
SIM900A GSM MODEM MODULE V1.2 with SMA ANTENNA (RS232, TTL OUTPUT)
Hot -25 % Pre-Order
SIM900A GSM MODEM MODULE V1.2 with SMA ANTENNA (RS232, TTL OUTPUT)
SIM900A GSM MODEM MODULE V1.2 with SMA ANTENNA (RS232, TTL OUTPUT)
SIM900A GSM MODEM MODULE V1.2 with SMA ANTENNA (RS232, TTL OUTPUT)
SIM900A GSM MODEM MODULE V1.2 with SMA ANTENNA (RS232, TTL OUTPUT)
  • Stock: Pre-Order
  • Brand: ElementzOnline
  • Model: SIM900A-RS232-TTL
  • Weight: 150.00g
  • SKU: SIM900A-RS232-TTL
Products Sold: 210
Product Views: 27227
₹1499.00
₹1999.00

Available Options

Package Contents
 
1 x SIM900A GSM MODEM Module with SMA antenna (RS232 & TTL OUTPUT)
 
 
"ALL GSM MODEMS ARE FULLY TESTED & BEST QUALITY GUARANTEED"
 
Download SIM900A AT Command Set from the link given below : 
 
Download SIM900A GSM Tester Software from the link given below :
 
Product Details
 
- Compatible with ARDUINO, RASPBERRY PI, ARM, AVR, PIC, 8051, etc.
- Can be directly connected to computer via Serial Port (Use GSM Tester or write your own Software)
- Best suited for GSM based Microcontroller Projects (better than SIM300 and other GSM Modems)
- Option for connecting MIC and SPEAKER directly to GSM MODEM for calls (LINE IN also available)
- Supports communication through RS232 with DB9 Connector, TTL Pins
- Compatible with AC / DC Adapter (AC & DC solder points also available on board)
- ON/OFF Switch for easy switch ON after inserting SIM (or keep in ON position for auto ON on powering)
- DEBUGGER Pins available
 
 
SIM900A Modem is built with Dual Band GSM/GPRS based SIM900A modem from SIMCOM. It works on frequencies 900/ 1800 MHz. SIM900A can search these two bands automatically. The frequency bands can also be set by AT Commands. The baud rate is configurable from 1200-115200 through AT command. The GSM/GPRS Modem is having internal TCP/IP stack to enable you to connect with internet via GPRS.
 
SIM900A is an ultra compact and reliable wireless module. This is a complete GSM/GPRS module in a SMT type and designed with a very powerful single-chip processor integrating AMR926EJ-S core, allowing you to benefit from small dimensions and cost-effective solutions.
 
SIM900A Features
 
- 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)
 
Control via AT commands (GSM 07.07, 07.05 and SIMCOM enhanced AT Commands)
 
Low power consumption: 1.5mA(sleep mode)
Operation temperature: -40°C to +80 °C
 
Specifications for GPRS Data : GPRS class 10     
max. 85.6 kbps (downlink)
max. 42.8 kbps (uplink)
PBCCH (Support packet Switched Broadcast Control Channel) support
Coding schemes CS 1, 2, 3, 4
 
Specifications for SMS via GSM/GPRS
- Point to point MO and MT
- SMS cell broadcast
- Text and PDU mode 
 
Software features
- 0710 MUX protocol
- Embedded TCP/UDP protocol
- FTP/HTTP
- FOTA 
- MMS 
- Embedded AT
 
Compatibility: AT cellular command interface
 
SIM900A RS232 + TTL BOARD Features
 
INPUT VOLTAGE: 12V
On Board Power LED
On Board Network LED
RS232 Serial Control (TX and RX)
Modem Reset PIN OUT
Default Baud Rate: 9600. Databits: 8, Parity: None, Stop Bit: 1
 
PCB Board Specifications
 
    Material: FR4 (High Quality)
    Board Thickness: 1.6mm
 

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Tags: SIM900A , SIM900 , SIM300 , GSM , MODEM , SMA , ANTENNA , RS232 , TTL
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