Compare Quectel Wireless EC21-V Vs Sierra Wireless HL7718


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Model EC21-V HL7718
Price $50 $25.29
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Manufacturer Quectel Wireless Sierra Wireless
Form Factor LCC Castellation LGA
Dimensions 39 x 32 x 24 mm 23 x 22 x 2.5 mm
Surface Area 1248 sq. mm 506 sq. mm
Volume 29952 cubic mm 1265 cubic mm
Technologies LTE LTE Cat M
Max. Upload Speed 5 Mbps 375 kbps
Max. Download Speed 10 Mbps 300 Kbps
GSM Bands N/A N/A
WCDMA Bands N/A N/A
LTE Bands B4 (AWS-1), B13 (700 c) B13 (700 c)
EVDO Bands N/A N/A
1xRTT Bands N/A N/A
Interfaces ADC, I2C, SIM, SPI, UART, USB ADC, GPIO, SIM, UART, USB
GPS Support Yes No
GNSS Support Yes No
Voice Support Yes, PCM, Analog No
Automotive Support No No
Temperature -40 C to 85 C -40 C to 85 C
Carrier Approvals Verizon Wireless Verizon Wireless
Certifications FCC, GCF FCC, GCF