GSM Modems & GPS Receiver

We are among the leading industry players, bringing forth GPS Modem (Global Positioning System) for our esteemed customers. Their compact board size makes it easy to integrate them with handheld devices. Suitable for embedded applications, these modems have caught the attention of a large number of customers. Owing to their energy efficiency and immaculate design, these modems are highly appreciated by the customers.

Features:

• Build on high performance SiRF Star III chipset
• Average Cold Start time and under 45 seconds
• Low Power Consumption
• 20 channels “All-in-View” tracking
• 200,000 effective correlators for fast TTFF and high sensitivity acquisitions
• Integrated ARM7TDMI CPU with software engineering services and available for embedded customer defined applications.
• On Chip 1Mb SRAM
• Dual TTL level serial ports with one for GPS receiver command message interface, another one for RTCM-104 DGPS input.
• Support Standard NMEA-0183 and SiRF Binary protocol
• Support Accurate 1PPS Output Signal Aligned with GPS Timing
• Multi-Path Mitigation Hardware
• On-Board RTCM SC-104 DGPS and WAAS / EGNOS Demodulator
• Built-in a lithium battery make GPS fast positioning

 

Specifications:

 

• Compact Board Size 1" x 1" x 0.27"(25.4 x 25.4 x 7 mm) for easy integration into hand-held device
• Reacquisition Time 0.1 seconds

We are among the prestigious manufacturers and suppliers of GPS Module with Patch Antenna for our esteemed customers. With its exceptional signal strength, it offers service even in the remotest areas. Our experts have designed these modules with the application of latest technology and premium quality materials. We make these modules available at standard market prices to our customers.

Features:

• MediaTek MT3329 Chipset, L1 Frequency, C/A code, 66 Channels
• 9 VDC supply @ 55 mA (typical)
• Data output Baud rate: 9600 bps(Default)
• Standard NMEA0183 output format
• Low Power Consumption: 55mA @ acquisition, 40mA @ tracking
• L1 Frequency, C/A code, 51-channel
• High Sensitivity, -165 dBm, TCXO Design , superior urban performances
• DGPS (WAAS/EGNOS/MASA/GAGAN) Support
• Multi-path Compensation ; E-GSM-900 Band Rejection
• Cold Start is Under 36 seconds (Typical)
• Warm Start is Under 34 seconds (Typical)
• Hot Start is Under 1 second (Typical)

 

Specifications:

 

• Position Accuracy: <3.0M 2D-RMS
• Max. Update Rate: 5Hz (Default: 1 Hz)

Holux Chipset GPS data logger offered features monochrome LCD display support with green backlight to provide for easy and convenient viewing of current position and device status. Further, it comes with support of internal memory for recording up to 130,000 position data sets. Some of its features include allows easy retrieving of logged data from M-241 via USB cable/Bluetooth wireless link; supports distance and time logging modes; available with multiple language support; supports software like Linux, Microsoft Windows, Mac and others.

GSM (Global System for Mobile) / GPRS (General Packet Radio Service) TTL-Modem is SIM900A Dual-band GSM / GPRS device, works on frequencies 900 MHZ and 1800 MHZ. It is very compact in size and easy to use as plug in GSM Modem. The Modem is designed with 3V3 and 5V DC TTL interfacing circuitry, which allows User to directly interface with 5V Microcontrollers (PIC, AVR, Arduino, 8051 etc.) as well as 3V3 Microcontrollers (ARM, ARM Cortex XX, etc.). The baud rate can be configurable from 9600-115200 bps through AT (Attention) commands. This GSM/GPRS TTL Modem has internal TCP/IP stack to enable User to connect with internet through GPRS feature. It is suitable for SMS as well as DATA transfer application in mobile phone to mobile phone interface.

Features:

· Dual Band GSM/GPRS : 900 / 1800 MHz
· Built in RS232 to TTL and viceversa Logic Converter (MAX232)
· Configurable Baud Rate
· SMA (SubMiniature version A) connector with GSM L Type Antenna
· Built in SIM (Subscriber Identity Module) Card holder
· Built in Network Status LED
· Inbuilt Powerful TCP / IP (Transfer Control Protocol / Internet Protocol) stack for
internet data transfer through GPRS (General Packet Radio Service)
GSM Interfacing Board
GSM (Global System for Mobile) / GPRS (General Packet Radio Service) TTL
-Modem is SIM900A Dual-band GSM / GPRS device, works on frequencies 900 MHZ and
1800 MHZ. It is very compact in size and easy to use as plug in GSM Modem. The Modem is
designed with 3V3 and 5V DC TTL interfacing circuitry, which allows User to directly
interface with 5V Microcontrollers (PIC, AVR, Arduino, 8051 etc.) as well as 3V3
Microcontrollers (ARM, ARM Cortex XX, etc.). The baud rate can be configurable from
9600-115200 bps through AT (Attention) commands. This GSM/GPRS TTL Modem has
internal TCP/IP stack to enable User to connect with internet through GPRS feature. It is
suitable for SMS as well as DATA transfer application in mobile phone to mobile phone
interface.
· Audio Interface Connectors (Audio in and Audio out)
· Most Status and Controlling pins are available
· Normal Operation Temperature : -20 °C to +55 °C
· Input Voltage : 5V to 12V DC
· DB9 connector (Serial Port) provided for easy interfacing

4 Channel RF Receiver module is based on HT12E/HT12D Encoder/Decoder IC. This Receiver PCB can support both 8pin & 3pin RF Modules and 315/433MHz Modules. 8-way DIP switch is used to select 8-bit binary address. (The address of both RX-TX should be same for valid communication). Receiver Module receives RF signal which is then passed to HT12D decoder IC which 1st verifies the source address. If source address of the signal matches with its own address then this IC decodes the 4-bit DATA and that data is reflected at pin 1~4 of 10P Box Header. This data can be then used as per application

We are a credible name that is engaged in the business of supplying of supreme quality Holux GPS Chip.It is highly demanded in the market. Build on high performance SiRF StarIII chipset, the entire range of the chips offered by us is immensely appreciated among the client-base spread across the nation.

Features:

• Build on high performance SiRF StarIII chipset
• Average Cold Start time and under 45 seconds
• Low power consumption
• 20 channels “All-in-View” tracking
• Integrated ARM7TDMI CPU with software engineering services and available for embedded customer defined applications
• On chip 1Mb SRAM
• Dual TTL level serial ports with one for GPS receiver command message interface, another one for RTCM-104 DGPS input
• Support Standard NMEA-0183 and SiRF Binary protocol
• Support Accurate 1PPS Output Signal Aligned with GPS Timing
• Multi-path Mitigation Hardware
• On-board RTCM SC-104 DGPS and WAAS /EGNOS Demodulator
• Built-in a lithium battery make GPS fast positioning

 

Specifications:

 

• Compact Board Size 1”x1”x0.27”(25.4x25.4x7mm) for easy integration into hand-held device
• 200,000+ effective correlators for fast TTFF and high sensitivity acquisitions
• Reacquisition Time 0.1 seconds

We are listed at the apex for manufacturing and supplying of best quality Cirocomm GPS Chip (Global Positioning System) that is based on media tek single chip architecture. Provided with pin header connection, it is easy to assemble. Attributing to its low power consumption and position accuracy, the whole range of the GPS chips offered by us is highly renowned among our customers spread nationwide.

 

Features:

• Based on Media Tek Single Chip Architecture
• Cold Start is under 36 seconds
• Warm start is under 34 seconds
• Hot start is under 1 second
• Data output baud rate 9600 bps (default)
• Pin Header connection for easy to assemble
• RoHS Compliant

 

Specifications:

 

• Dimension: 26mm x 26mm x 11.7mm
• Low Power Consumption: 55mA at acquisition, 40mA at tracking
• High Sensitivity: Up to -158dBm tracking, superior urban performances
• Position Accuracy: without aid 3m 2D-RMS
• Max. update rate : 5Hz (deafult 1Hz)

We are reckoned for manufacturing and supplying best quality GSM Board. Capable of accepting any GSM network operated sim card and good signal reception, it is widely acknowledged among the customers. The offered product is used for sending and receiving the messages, also supporting features like GPRS, fax, voice and SMS, the whole range of the boards offered by us is highly popular.

Features:

• Highly Reliable for 24x7 operation with Matched Antenna
• Status of Modem Indicated by LED
• Simple to Use & Low Cost
• Dual Band Modem supports all GSM operator SIM cards in Asia Pacific.

Introduction:

GSM (Global System for Mobile) / GPRS (General Packet Radio Service) TTL-Modem is SIM900A Dual-band GSM / GPRS device, works on frequencies 900 MHZ and 1800 MHZ. It is very compact in size and easy to use as plug in GSM Modem. The Modem is designed with 3V3 and 5V DC TTL interfacing circuitry, which allows User to directly interface with 5V Microcontrollers (PIC, AVR, Arduino, 8051 etc.) as well as 3V3 Microcontrollers (ARM, ARM Cortex XX, etc.). The baud rate can be configurable from 9600-115200 bps through AT (Attention) commands. This GSM/GPRS TTL Modem has internal TCP/IP stack to enable User to connect with internet through GPRS feature. It is suitable for SMS as well as DATA transfer application in mobile phone to mobile phone interface.

Features:

· Dual Band GSM/GPRS : 900 / 1800 MHz
· Built in RS232 to TTL and viceversa Logic Converter (MAX232)
· Configurable Baud Rate
· SMA (SubMiniature version A) connector with GSM L Type Antenna
· Built in SIM (Subscriber Identity Module) Card holder
· Built in Network Status LED
· Inbuilt Powerful TCP / IP (Transfer Control Protocol / Internet Protocol) stack for
internet data transfer through GPRS (General Packet Radio Service)
GSM Interfacing Board
GSM (Global System for Mobile) / GPRS (General Packet Radio Service) TTL
-Modem is SIM900A Dual-band GSM / GPRS device, works on frequencies 900 MHZ and
1800 MHZ. It is very compact in size and easy to use as plug in GSM Modem. The Modem is
designed with 3V3 and 5V DC TTL interfacing circuitry, which allows User to directly
interface with 5V Microcontrollers (PIC, AVR, Arduino, 8051 etc.) as well as 3V3
Microcontrollers (ARM, ARM Cortex XX, etc.). The baud rate can be configurable from
9600-115200 bps through AT (Attention) commands. This GSM/GPRS TTL Modem has
internal TCP/IP stack to enable User to connect with internet through GPRS feature. It is
suitable for SMS as well as DATA transfer application in mobile phone to mobile phone
interface.
· Audio Interface Connectors (Audio in and Audio out)
· Most Status and Controlling pins are available
· Normal Operation Temperature : -20 °C to +55 °C
· Input Voltage : 5V to 12V DC
· DB9 connector (Serial Port) provided for easy interfacing

This GPS Receiver Modem is based on SIMCOM' Sim28M/Sim28 ML GPS Module. SIM 28 ML is stand-alone or A-GPS receiver with build in LNA. SIM 28M can relex can relexed antenna requiremnt and dont need for external LNA. Sim 28ML can track as low as -165 dbi signal even without network assistance.SIM 28ML has excellent low power consumption characteristics(acquisition 17mA, tracking 16 mA). Sim 28ML supports various locationand navigation applications including autonoums GPS, QZSS,SBAS ranging(WASS, EGNOS, GAGAN, MSAS). DGPS and A-GPS.

This GPS Receiver Modem is based on SIMCOM' Sim28M/Sim28 ML GPS Module. SIM 28 ML is stand-alone or A-GPS receiver with build in LNA. SIM 28M can relex can relexed antenna requiremnt and dont need for external LNA. Sim 28ML can track as low as -165 dbi signal even without network assistance.SIM 28ML has excellent low power consumption characteristics(acquisition 17mA, tracking 16 mA). Sim 28ML supports various locationand navigation applications including autonoums GPS, QZSS,SBAS ranging(WASS, EGNOS, GAGAN, MSAS). DGPS and A-GPS.

We have with us excellent quality GSM Modem Sim300 (Global System for Mobile) which comprises of a on board SMA connector with 3db antenna. This product is specifically fabricated by the professionals as per the strict industrial guidelines. Owing to their reliable performance and longer usage life, our product is highly reckon in the market.

 

Specifications:

• On board AC/DC with 12 VDC - extracted pin out
• Network led - visual indication for GSM
• On board antenna / SMA connector with 3 db antenna

This MP3 Sound Module , MP3-TF-16P provides the perfect integrated MP3, WMV hardware decoding. While the software supports TF card driver, supports FAT16, FAT32 file system. Through simple serial commands to specify music playing, as well as how to play music and other functions,without the cumbersome underlying operating, easy to use, stable and reliable are the most important features of this module.

Features:

• Support Mp3 and WMV decoding;

• Support sampling rate of 8KHz,11.025KHz,12KHz,16KHz,22.05KHz,24KHz,32KHz,44.1KHz,48KHz;
• 24-bit DAC output, dynamic range support 90dB, SNR supports 85dB;
• Supports FAT16, FAT32 file system, maximum support 32GB TF card;
• A variety of control modes, serial mode, AD key control mode;
• The broadcast language spots feature, you can pause the background music being played;
• Built-in 3W amplifier;
• The audio data is sorted by folder; supports up to 100 folders, each folder can be assigned to1000 songs;

• 30 levels volume adjustable, 10 levels EQ adjustable.

We are among the industry veterans, engaged in the manufacture and supply of GPRS Module Sim(General packet radio service) for our revered customers. The offered module can be integrated with all kinds of handheld devices and enable voice, fax, SMS and data operations. Comprising of industry standard serial interface, these modules deliver optimal performance to the customers. Premium quality materials and sophisticated technology has been incorporated in the manufacture of these modules.

Features:

• Serial TTL interface for direct interface to microcontrollers
• Can be used to make calls, send SMSs, etc
• All pins of the SIM300 are broken out to standard 0.1"(2.54 mm) spaced pins for easy expansion, prototyping and breadboarding
• Power Indication LED for easy debugging
• Can be controlled through standard AT commands
• Comes with an onboard wire antenna providing good reception. Board provides an option for adding an external antenna through an SMA connector

 

Specifications:

 

• Baud rate 1200 to 115200 bps
• Operating Voltage: 3.6 – 4.5V DC
• Board is extremely compact, just slightly larger than the module on each side.