LE910C1
Hardware User Guide
1VV0301298 Rev. 1.08 - 2017-11-14
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2.3.
General Functionality and Main Features
The LE910C1 series of cellular modules features LTE and multi-RAT modem together with an on-
chip powerful application processor and a rich set of interfaces.
The major functions and features are listed below:
Function
Features
Modem
•
Multi-RAT cellular modem for voice and data communication
o
LTE FDD Cat1 (Other variants) (10/5Mbps DL/UL).
o
Carrier aggregation is not supported
o
GSM/GPRS/EDGE
o
WCDMA up to DC HSPA+, Rel.9
•
Support for SIM profile switching
•
Regional variants with optimal choice of RF bands for worldwide
coverage of countries and MNOs
•
State-of-the-art GNSS solution with
GPS/GLONASS/BeiDou/Galileo/QZSS receiver
Digital audio
subsystem
•
PCM/I2S digital audio interface
•
Up to 48 kHz sample rate, 16 bit words
Two USIM ports –
dual voltage
•
Class B and Class C support
•
Hot swap support
•
Clock rates up to 4 MHz
Application
processor
Application processor to run customer application code
•
32 bit ARM Cortex-A7 up to 1.3 GHz running the Linux operating
system
•
Flash + DDR are large enough to allow for customer’s own
software applications
