| Image |
 |
 |
| Model |
FW2770p |
SL8090 |
| Price |
$76.49 |
$30 |
| Buy |
|
|
| Manufacturer |
Ublox |
Sierra Wireless |
| Form Factor |
Mini PCI Express |
LGA |
| Dimensions |
51 x 30 x 4.5 mm |
25 x 30 x 2.35 mm |
| Surface Area |
1530 sq. mm |
750 sq. mm |
| Volume |
6885 cubic mm |
1762.5 cubic mm |
| Technologies |
1xRTT, EVDO Rev A |
GSM, GPRS, UMTS, EDGE, HSDPA, HSPA+ |
| Max. Upload Speed |
1.8 Mbps |
5.76 Mbps |
| Max. Download Speed |
3.1 Mbps |
21 Mbps |
| GSM Bands |
N/A |
850, 900, 1800, 1900 MHz |
| WCDMA Bands |
N/A |
B1 (2100), B2 (1900 PCS), B5 (850) |
| LTE Bands |
N/A |
N/A |
| EVDO Bands |
800/1900 MHz |
N/A |
| 1xRTT Bands |
800/1900 MHz |
N/A |
| Interfaces |
UART, USB |
ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB |
| GPS Support |
Yes |
Yes |
| GNSS Support |
No |
No |
| Voice Support |
No |
PCM, Analog |
| Automotive Support |
No |
No |
| Temperature |
-30 C to 85 C |
-40 C to 85 C |
| Carrier Approvals |
Sprint, Verizon Wireless |
AT&T, Telstra |
| Certifications |
CDG, FCC, IC, ROHS |
CE, FCC, GCF, IC, PTCRB |