Compare Sierra Wireless WP7700 Vs Simcom Wireless SIM7100A
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| Model | WP7700 | SIM7100A |
| Price | $33.24 | $59 |
| Buy | ||
| Manufacturer | Sierra Wireless | Simcom Wireless |
| Form Factor | LGA | Surface Mount |
| Dimensions | 22 x 23 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, LTE Cat NB-IOT | 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 | B1 (2100), B2 (1900 PCS), B3 (1800+), B4 (AWS-1), B5 (850), B8 (900 GSM), B12 (700 a), B13 (700 c), B17 (700 b), B18 (800 Lower), B19 (800 Upper), B20 (800 DD), B26 (850+), B28 (700 APT) | 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, SDIO, 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 | -40 C to 85 C | -40 C to 85 C |
| Carrier Approvals | AT&T, T-Mobile (USA) | AT&T |
| Certifications | FCC, GCF, IC, PTCRB, RED | FCC, PTCRB, REACH, ROHS |