Compare Ublox FW2763p Vs Simcom Wireless SIM900B


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Model FW2763p SIM900B
Price $62.99 $15.75
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Manufacturer Ublox Simcom Wireless
Form Factor Mini PCI Express Board-to-Board Connector
Dimensions 51 x 30 x 4.5 mm 45 x 34 x 3 mm
Surface Area 1530 sq. mm 1530 sq. mm
Volume 6885 cubic mm 4590 cubic mm
Technologies 1xRTT GSM, GPRS
Max. Upload Speed 153 Kbps 85.6 Kbps
Max. Download Speed 153 Kbps 85.6 Kbps
GSM Bands N/A 850, 900, 1800, 1900 MHz
WCDMA Bands N/A N/A
LTE Bands N/A N/A
EVDO Bands N/A N/A
1xRTT Bands 800/1900 MHz N/A
Interfaces ADC, GPIO, UART, USB ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB
GPS Support Yes No
GNSS Support No No
Voice Support No PCM, Analog
Automotive Support No No
Temperature -30 C to 85 C -30 C to 80 C
Carrier Approvals Sprint, Verizon Wireless Not Available
Certifications CDG, FCC, IC CE, FCC, IC, ICASA, PTCRB, ROHS