| Image |
 |
 |
| Model |
BC66 |
EM7511 |
| Price |
$7.80 |
$167.36 |
| Buy |
|
|
| Manufacturer |
Quectel Wireless |
Sierra Wireless |
| Form Factor |
LCC Castellation |
M.2 (NGFF) |
| Dimensions |
17.7 x 15.8 x 2 mm |
42 x 30 x 2.3 mm |
| Surface Area |
279.66 sq. mm |
1260 sq. mm |
| Volume |
559.32 cubic mm |
2898 cubic mm |
| Technologies |
LTE Cat NB-IOT |
UMTS, HSDPA, HSPA+, LTE |
| Max. Upload Speed |
62.5 kbps |
150 Mbps |
| Max. Download Speed |
25.5 Kbps |
500 Mbps |
| GSM Bands |
N/A |
N/A |
| WCDMA Bands |
N/A |
B1 (2100), B2 (1900 PCS), B4 (AWS-1700), B5 (850), B6 (800), B8 (900 GSM), B9 (1800 Japan), B19 (800 Japan) |
| 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), B25 (1900+), B26 (850+), B28 (700 APT), B66 |
B1 (2100), B2 (1900 PCS), B5 (850), B12 (700 a), B13 (700 c), B14 (700 PS), B18 (800 Lower), B19 (800 Upper), B20 (800 DD), B26 (850+), B29 (700 d), B30 (2300 WCS), B32 (1500 L-band), B41 (TD 2600+), B42 (TDD 3500), B43 (TDD 3600), B66 (AWS-6), B46 (TDD 5200), B48 (3600) |
| EVDO Bands |
N/A |
N/A |
| 1xRTT Bands |
N/A |
N/A |
| Interfaces |
ADC, GPIO, I2C, SDIO, SIM, SPI, UART, USB |
ADC, I2C, SDIO, SIM, SPI, UART, USB |
| GPS Support |
No |
|
| GNSS Support |
No |
Yes |
| Voice Support |
No |
PCM |
| Automotive Support |
No |
No |
| Temperature |
-40 C to 85 C |
-30 C to 70 C |
| Carrier Approvals |
AT&T, Deutsche Telekom, LG U+, Softbank, Sprint, T-Mobile (USA), Telefonica, Telstra, Verizon Wireless, Vodafone, Vodafone Australia |
AT&T |
| Certifications |
CE, FCC, GCF, IC, IMDA (Singapore), Jate, KCC, NBTC, NCC (Taiwan), RCM |
FCC, GCF, IC, PTCRB |