Compare Sierra Wireless HL7748 Vs Simcom Wireless SIM7100A
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Model | HL7748 | SIM7100A |
Price | $35 | $59 |
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Manufacturer | Sierra Wireless | Simcom Wireless |
Form Factor | LGA | Surface Mount |
Dimensions | 23 x 22 x 2.5 mm | 30 x 30 x 2.9 mm |
Surface Area | 506 sq. mm | 900 sq. mm |
Volume | 1265 cubic mm | 2610 cubic mm |
Technologies | LTE Cat M | UMTS, HSDPA, HSPA+, LTE |
Max. Upload Speed | 375 kbps | 50 Mbps |
Max. Download Speed | 300 Kbps | 100 Mbps |
GSM Bands | N/A | N/A |
WCDMA Bands | N/A | B2 (1900 PCS), B5 (850) |
LTE Bands | B2 (1900 PCS), B4 (AWS-1), B12 (700 a) | B2 (1900 PCS), B4 (AWS-1), B5 (850), B17 (700 b) |
EVDO Bands | N/A | N/A |
1xRTT Bands | N/A | N/A |
Interfaces | GPIO, SIM, UART, USB | ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB |
GPS Support | No | Yes |
GNSS Support | No | No |
Voice Support | No | Yes |
Automotive Support | No | No |
Temperature | -40 C to 85 C | -40 C to 85 C |
Carrier Approvals | AT&T | AT&T |
Certifications | FCC, PTCRB | FCC, PTCRB, REACH, ROHS |