| Image |
 |
 |
| Model |
SC20-E |
EM7330 |
| Price |
$74.55 |
$79.99 |
| Buy |
|
|
| Manufacturer |
Quectel Wireless |
Sierra Wireless |
| Form Factor |
LCC Castellation |
M.2 (NGFF) |
| Dimensions |
40.5 x 40.5 x 2.8 mm |
44 x 22 x 2.3 mm |
| Surface Area |
1640.25 sq. mm |
968 sq. mm |
| Volume |
4592.7 cubic mm |
2226.4 cubic mm |
| Technologies |
GSM, GPRS, HSDPA, HSPA+, LTE |
GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+, LTE |
| Max. Upload Speed |
50 Mbps |
50 Mbps |
| Max. Download Speed |
150 Mbps |
100 Mbps |
| GSM Bands |
850, 900, 1800, 1900 MHz |
850, 900, 1800, 1900 MHz |
| WCDMA Bands |
B1 (2100), B5 (850), B8 (900 GSM) |
B1 (2100), B5 (850), B6 (800), B19 (800 Japan) |
| LTE Bands |
B3 (1800+), B5 (850), B7 (2600), B8 (900 GSM), B12 (700 a), B20 (800 DD), B38 (TD 2600), B40 (TD 2300), B41 (TD 2600+) |
B1 (2100), B19 (800 Upper), B21 (1500 Upper) |
| EVDO Bands |
N/A |
N/A |
| 1xRTT Bands |
N/A |
N/A |
| Interfaces |
ADC, GPIO, I2C, SDIO, SIM, UART, USB |
ADC, GPIO, I2C, SIM, SPI, UART, USB |
| GPS Support |
No |
Yes |
| GNSS Support |
Yes |
No |
| Voice Support |
No |
No |
| Automotive Support |
No |
|
| Temperature |
-40 C to 85 C |
-25 C to 60 C |
| Carrier Approvals |
Not Available |
Telstra, Vodafone |
| Certifications |
CE, GCF, KCC, NBTC |
MIC (Japan), NCC (Taiwan) |