The HL8548 module is part of the HL Series
offering unprecedented scalability between 2G, 3G, 4G and
LPWA networks and is pin-to-pin compatible with all HL variants and
the WP Series.
3G technology is proven, reliable, widely deployed, and
offers greater longevity compared to 2G while remaining relatively
inexpensive compared to deploying on 4G LTE networks.
This embedded module delivers up to 21 Mbps download speed
on any global 3G network and is ideal for IoT applications not
requiring broadband connectivity such as point-of-sale or ATM
terminals, building automation, rugged handhelds and toll
collection to name a few.
Need advice or more information?
Please contact the Alpha Micro sales team
for additional technical documentation such as AT Commands,
Migration Guide and 3D models.
| Parameter |
Specification |
| 3G |
| HSPA |
B1, B2, B5, B6, B8, B19
|
| 2G |
| EDGE, GSM, GPRS |
850, 900, 1800, 1900 |
| Data Speed |
| Peak Download Rate |
7.2Mbps |
| Peak Upload Rate |
5.76Mbps |
| Location Services |
| Satellite Systems |
GPS+Glonass Sirf V |
| Embedded Software |
| Firmware |
Secure boot, Pre-certified firmware |
| Audio |
Codec: HR, FR, EFR, AMR, Digital Audio, DTMF, Echo
Cancellation & Noise Reduction
|
| System Drivers |
Windows® 7, Windows® 8, Linux Driver: Standard ECM,
Android RIL
|
| Interfaces |
| UART |
1 x 8-wire |
| USB |
1 |
| ADC |
2 |
| GPIO |
8 |
| Tx ON Indicator |
1 |
| SIM interface 1.8V/3V |
1 |
| Hardware |
| CF3 Form Factor |
LGA, Snap-in socket option
|
| Dimensions |
22x23x2.5mm
|
| Temperature Range |
Industrial Grade: -40°C / +85°C |
| Approvals |
| Carrier |
AT&T, NTT, Rogers, Telstra, Vodafone
|
| Planned Carrier |
Sierra Wireless |
| Regulatory |
Anatel, CE, FCC, GCF, IC, PTCRB
|
| Cloud Services |
| Free Unlimited FOTA upgrades, Connectivity
Management option, Device Management option |
The HL Series development kit provides all the
tools and accessories you need to test concepts, deliver
prototypes, or develop a product with the HL Series modules. The
snap-in connector provides users with flexibility in prototyping
and configuration. This development kit is also compliant with
RoHS, and comes with accessories including a main RF connector,
diversity 4G RF connector antenna, GNSS connector antenna, and one
full speed USB0 or USB1 connector.
Need advice or more information?
Why not contact the Alpha Micro sales
team?
