Compare Telit GM862-GPS Vs Sierra Wireless WISMO228


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Model GM862-GPS WISMO228
Price $ $
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Manufacturer Telit Sierra Wireless
Form Factor Board-to-Board Connector LCC Castellation
Dimensions 43.9 x 43.9 x 6.9 mm 25 x 25 x 2.8 mm
Surface Area 1927.21 sq. mm 625 sq. mm
Volume 13297.749 cubic mm 1750 cubic mm
Technologies GSM, GPRS GSM, GPRS
Max. Upload Speed 42.8 Kbps 42.8 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 ADC, GPIO, SIM, UART, USB ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB
GPS Support Yes No
GNSS Support No No
Voice Support Analog PCM, Analog
Automotive Support No No
Temperature -40 C to 85 C -40 C to 85 C
Carrier Approvals Not Available AT&T
Certifications CE, FCC, GCF, PTCRB, R&TTE CE, FCC, GCF, IC, PTCRB