Compare Sierra Wireless HL7539 Vs Sierra Wireless AR7556


Image
Model HL7539 AR7556
Price $ $
Buy
Manufacturer Sierra Wireless Sierra Wireless
Form Factor LGA LGA
Dimensions 22 x 23 x 2.5 mm 32 x 37 x 3.6 mm
Surface Area 506 sq. mm 1184 sq. mm
Volume 1265 cubic mm 4262.4 cubic mm
Technologies LTE GSM, GPRS, UMTS, HSDPA, HSPA+, LTE
Max. Upload Speed 50 Mbps 50 Mbps
Max. Download Speed 150 Mbps 100 Mbps
GSM Bands N/A 1800, 800 MHz
WCDMA Bands N/A B1 (2100), B5 (850), B8 (900 GSM), B9 (1800 Japan)
LTE Bands B1 (2100), B19 (800 Upper), B21 (1500 Upper) B1 (2100), B8 (900 GSM), B38 (TD 2600), B39 (TD 1900+), B40 (TD 2300), B41 (TD 2600+)
EVDO Bands N/A N/A
1xRTT Bands N/A N/A
Interfaces ADC, GPIO, SIM, UART, USB ADC, GPIO, I2C, SIM, SPI, UART, USB
GPS Support No Yes
GNSS Support No No
Voice Support No PCM, Analog
Automotive Support No Yes
Temperature -40 C to 85 C -40 C to 85 C
Carrier Approvals NTT DoCoMo Not Available
Certifications JRF/JPA CCC