Compare Ublox SARA-G350 ATEX Vs Simcom Wireless SIM900B


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Model SARA-G350 ATEX SIM900B
Price $11.50 $15.75
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Manufacturer Ublox Simcom Wireless
Form Factor LGA Board-to-Board Connector
Dimensions 26 x 16 x 2.4 mm 45 x 34 x 3 mm
Surface Area 416 sq. mm 1530 sq. mm
Volume 998.4 cubic mm 4590 cubic mm
Technologies GSM, GPRS GSM, GPRS
Max. Upload Speed 85.6 Kbps 85.6 Kbps
Max. Download Speed 85.6 Kbps 85.6 Kbps
GSM Bands 850, 900, 1800, 1900 MHz 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 N/A N/A
Interfaces GPIO, I2C, SIM, UART, USB ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB
GPS Support No No
GNSS Support No No
Voice Support PCM, Analog PCM, Analog
Automotive Support No No
Temperature -40 C to 85 C -30 C to 80 C
Carrier Approvals Not Available Not Available
Certifications ATEX, CE, FCC, GCF, PTCRB CE, FCC, IC, ICASA, PTCRB, ROHS