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Wavecom AirPrime GSM/GPRS Wireless Module Q2687RD,communication 2G module
Overviews:
This is a Wavecom AirPrime GSM/GPRS Wireless Control Module with model number Q2687RD. It is new and has never been used. It was originally bulk packaged and we have repackaged it for individual sale. It comes as pictured and does not include any additional parts or accessories.
The Sierra Wireless AirPrime Q2687RD intelligent embedded module supports quad-band data connectivity up to EDGE. It's backwards compatible with the Q2686, and forwards compatible with 3G Q26 Extreme, which all run embedded M2M applications on an programmable ARM9 32-bit processor at 104MHz. Equipped with up to 44 GPIOs, the Q2687RD is especially suited to applications which require a high number of electronic connections.It also supports a new parallel data bus for interfacing to displays and external memory.
Q2687 EDGE modules:
The Q2687 Wireless CPU® is backwards compatible with the Q2686, and forwards compatible with 3G evolutions and their cellular software application development environments so that application portability is made easy.
It also supports a new parallel data bus for interfacing to displays and external memory, and data bearers up to EDGE.
Specifications:
| 1 | Key device features:Core processor: | Up to 44 IOs, 2 INT, 2 SPI, 1 I2C, 5 x 5 keyboard |
| 2 | Memory: | Internal, 32 / 8 Mb Flash |
| 3 | Digital Control: | Up to 44 IOs, 2 INT, 2 SPI, 1 I2C, 5 x 5 keyboard |
| 4 | Digital Comms: | 2 UART, USB 2.0 , 1 parallel ports , 1 DAC |
| 5 | Analogue Interfaces; | 2 ADC |
| 6 | Audio Interfaces: | 2 analog differential audio, 1 PCM |
| 7 | Cellular Radio: | Quad GSM band |
| 8 | Cellular Data: | GSM standard SMS, Fax, CSD (circuit), GPRS cl 10 (packet),EDGE cl 10 |
| 9 | Cellular Voice: | Quad codec (FR/HR/EFR/AMR), VDA2 A |
| 10 | RF and IO connectivity: | 1 UFL connector , 1 RF connection which allows to support board to board solution 11. RF solder pad, |
| 12 | 100 I/O Pins connector | |
| 13 | Dimensions(mm): | L40 x W32 x H 6.55 |
Basic Specifications:
· Type: GSM/GPRS module
· Quad-band: 850/900/1800/1900MHZ
· Brand Name: Wavecom (Sierra Wireless)
· Application: Wireless Control
· Model Number: Q2687RD
· Country of Origin: China
Key Features:
· ARM9, 32 bit, 104 MHz running Open AT® RTOS as standard
· Upto 44 GPIO, 2 SPI, I2C, 2 UART
· Quad band GSM & GPRS: 850/900/1800/1900 MHz
· Enhanced Data Rates for Global Evolution (EDGE)
· AT&T Approved
Module display:
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communication antennas & modules with wonderful solution, Perfect after-sales service, strict quality testing and competitive price.module brands includes Sierra Wiressless, Simcom, Cinterion, U-blox, Hua wei , ZTE, Holux, Globalsat, GlobaTop, Skylab, Telit, etc.
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