Specifications
1.Original Wavecom module Q26872.Support Open AT
3.Quad band 850/900/1800/1900Mhz
4.paypal is acceptable
Detailed Product Descriptions
Q2687
1.backwards compatible with the Q2686
2.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.
Key device features:Core processor:Up to 44 IOs, 2 INT, 2 SPI, 1 I2C, 5 x 5 keyboard
Memory: Internal, 32 / 8 Mb Flash
Digital Control: Up to 44 IOs, 2 INT, 2 SPI, 1 I2C, 5 x 5 keyboard
Digital Comms:2 UART, USB 2.0 , 1 parallel ports , 1 DAC
Analogue Interfaces; 2 ADC
Audio Interfaces: 2 analog differential audio, 1 PCM
Cellular Radio: Quad GSM band
Cellular Data: GSM standard SMS, Fax, CSD (circuit), GPRS cl 10 (packet),EDGE cl 10
Cellular Voice: Quad codec (FR/HR/EFR/AMR), VDA2 A
RF and IO connectivity: 1 UFL connector , 1 RF connection which allows to support board to board solution , 1 RF solder pad,
100 I/O Pins connector
Dimensions(mm): L40 x W32 x H 6.55
