Compare Sierra Wireless EM7345 Vs Simcom Wireless SIM7100A


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Model EM7345 SIM7100A
Price $199 $59
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Manufacturer Sierra Wireless Simcom Wireless
Form Factor M.2 (NGFF) Surface Mount
Dimensions 42 x 30 x 2 mm 30 x 30 x 2.9 mm
Surface Area 1260 sq. mm 900 sq. mm
Volume 2520 cubic mm 2610 cubic mm
Technologies GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+, LTE UMTS, HSDPA, HSPA+, LTE
Max. Upload Speed 50 Mbps 50 Mbps
Max. Download Speed 100 Mbps 100 Mbps
GSM Bands 850, 900, 1800, 1900 MHz N/A
WCDMA Bands B1 (2100), B2 (1900 PCS), B8 (900 GSM), B9 (1800 Japan) B2 (1900 PCS), B5 (850)
LTE Bands B1 (2100), B2 (1900 PCS), B3 (1800+), B4 (AWS-1), B5 (850), B7 (2600), B8 (900 GSM), B13 (700 c), B17 (700 b), B18 (800 Lower), B19 (800 Upper), B20 (800 DD) B2 (1900 PCS), B4 (AWS-1), B5 (850), B17 (700 b)
EVDO Bands N/A N/A
1xRTT Bands N/A N/A
Interfaces ADC, GPIO, I2C, SIM, SPI, UART, USB ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB
GPS Support Yes Yes
GNSS Support Yes No
Voice Support No Yes
Automotive Support No No
Temperature -45 C to 85 C -40 C to 85 C
Carrier Approvals AT&T AT&T
Certifications CE, FCC, GCF, IC FCC, PTCRB, REACH, ROHS