Compare Sierra Wireless HL8518 Vs Sierra Wireless AR8550


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Model HL8518 AR8550
Price $32.39 $
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Manufacturer Sierra Wireless Sierra Wireless
Form Factor LGA LGA
Dimensions 22 x 23 x 2.5 mm 40 x 40 x 4.12 mm
Surface Area 506 sq. mm 1600 sq. mm
Volume 1265 cubic mm 6592 cubic mm
Technologies GSM, GPRS, UMTS, EDGE, HSDPA GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+
Max. Upload Speed 5.76 Mbps 5.76 Mbps
Max. Download Speed 7.2 Mbps 14.4 Mbps
GSM Bands 900, 1800 MHz 850, 900, 1800, 1900 MHz
WCDMA Bands B1 (2100), B8 (900 GSM) B2 (1900 PCS), B4 (AWS-1700), B5 (850)
LTE Bands N/A N/A
EVDO Bands N/A N/A
1xRTT Bands N/A N/A
Interfaces ADC, GPIO, SPI, UART, USB GPIO, SDIO, SPI, UART, USB
GPS Support No Yes
GNSS Support No No
Voice Support PCM, Analog PCM, Analog
Automotive Support No Yes
Temperature -40 C to 85 C -40 C to 85 C
Carrier Approvals Not Available Not Available
Certifications CE, GCF CE, FCC, GCF, IC, PTCRB