Compare Ublox FW2770p Vs Sierra Wireless SL8081


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Model FW2770p SL8081
Price $76.49 $
Buy
Manufacturer Ublox Sierra Wireless
Form Factor Mini PCI Express LGA
Dimensions 51 x 30 x 4.5 mm 25 x 30 x 2.35 mm
Surface Area 1530 sq. mm 750 sq. mm
Volume 6885 cubic mm 1762.5 cubic mm
Technologies 1xRTT, EVDO Rev A GSM, GPRS, EDGE, HSDPA
Max. Upload Speed 1.8 Mbps 384 Kbps
Max. Download Speed 3.1 Mbps 3.6 Mbps
GSM Bands N/A 850, 900, 1800, 1900 MHz
WCDMA Bands N/A B2 (1900 PCS), B5 (850)
LTE Bands N/A N/A
EVDO Bands 800/1900 MHz N/A
1xRTT Bands 800/1900 MHz N/A
Interfaces UART, USB ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB
GPS Support Yes Yes
GNSS Support No No
Voice Support No PCM
Automotive Support No No
Temperature -30 C to 85 C -40 C to 85 C
Carrier Approvals Sprint, Verizon Wireless AT&T
Certifications CDG, FCC, IC, ROHS FCC, GCF, IC, PTCRB