For battery-powered or low power deployments, Sierra Wireless’ HL7812 module supports 3GPP’s Release 14 features and offers best-in-class power consumption, high transmit power and the highest level of security from the edge to the cloud. This ensures field longevity and reduces the risk of your mission critical applications such as asset tracking, smart energy, smart cities and more.
HL7812 LTE-M and NB-IoT Module for Industrial IoT
Global LPWA module with 2G fallback offering ultra low power, small footprint and deep coverage
Benefits
Private Networks
Band 8 with NAD to enable utilities in the US to deploy their own 900MHz private network
Deep Building Penetration
Improve indoor and underground coverage with class 3 (23 dBm) transmission power
Best-in-class power efficiency
Reduce operational and device maintenance cost of battery-powered and low power devices
End-to-End Security
Security keys encrypted are stored in a secure element for an added layer of protection for your solution, from the edge to the cloud
Common Form Factor
Compact CF3® design to migrate between technologies, expand globally, and future-proof product platforms
Ready-to-Connect
Get instant access to Sierra Wireless Smart Connectivity to reduce total cost of ownership, strengthen end-to-end security, and simplify operations with a single point of accountability and management platform
FOTA Upgrades
FREE firmware over-the-air (FOTA) upgrades future-proof deployments and keep them secure
Location Services
Integrated GNSS receiver with Assisted GNSS enables tracking and location-based services
TCP/IP Stack
Embedded stack to easily communicate over the internet supporting a rich set of protocols including HTTP/S, TCP, UDP, TLS, DTLS
Technical Specifications
4G LTE
Category: Cat-M1/NB2
Frequency Bands: B1, B2, B3, B4, B5, B8, B9, B10, B12, B13, B17, B18, B19, B20, B25, B26, B27, B28, B66, B85
2G
GSM, GPRS: 850, 900, 1800, 1900
Data Speed
Peak Download Rate: Cat-M1 590Kbps, Cat-NB2 127Kbps
Peak Upload Rate: Cat-M1 1100Kbps, Cat-NB2 158Kbps
Location Services
Satellite Systems: GPS+Glonass
Embedded Software
Firmware: Secure boot, Pre-certified firmware
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
Dimensions: 15x18x2.4mm
Temperature Range: Industrial Grade: -40°C / +85°C
Embedded SIM
Optional Ready-to-Connect (Sierra Wireless USIM)
Cloud Services
Free FOTA upgrades, Connectivity Management option, Device Management option
Octave Enabled
Variant available with Octave all-in-one edge-to-cloud solution