HL7588
4G 3G
Voice Secure Boot Cloud Connected
Region: Americas
Carrier: AT&T,Verizon
Air Interface: 4G LTE Cat-4 with 3G fallback

AirPrime® HL7588 IoT Module

Optimized 4G LTE Cat-4 M2M connectivity with 3G fallback
The HL7588 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.

This LTE Cat-4 embedded module with 3G fallback delivers up to 150 Mbps download speed on AT&T and Verizon's 4G network and is ideal for IoT applications requiring broadband connectivity such as video surveillance, info entertainment, telematics, and mission-critical networking applications.

In addition to speed, responsiveness, and network performance to support applications that were never possible before, 4G LTE can provide a superior user experience over 2G and 3G technologies.
Benefits
Common Form Factor

Common Form Factor

Compact CF3® design to migrate between technologies and future-proof product platforms

FOTA Upgrades

FOTA Upgrades

FREE unlimited firmware over-the-air (FOTA) upgrades future-proof deployments and keep them secure

Cloud Connected

Cloud Connected

Securely collect data and remotely manage your IoT deployments with integrated AirVantage® cloud services

Secure Boot

Secure Boot

Prevent unauthorized code on the target to keep your connectivity secure

TCP/IP Stack

TCP/IP Stack

Embedded stack to easily communicate over the internet

Programmability

Programmability

Basic and Extended AT Commands simplify development

Industrial-Grade

Industrial-Grade

Tested for harsh environments and extreme temperatures

VoLTE

VoLTE

Enhance IoT applications with voice commands or call capabilities

Technical Specifications

4G LTE
 
Category
Cat-4 
Frequency Bands
B2, B4, B5, B13, B17 
3G
 
HSPA+
B2, B5 
Data Speed
 
Peak Download Rate
150Mbps 
Peak Upload Rate
50Mbps 
Embedded Software
 
Firmware
Pre-certified firmware, Secure boot 
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
1x - 8-wire 
USB
ADC
GPIO
Tx ON Indicator
SIM interface 1.8V/3V
Hardware
 
CF3 Form Factor
LGA, Snap-in socket option 
Dimensions
22x23x2.5mm 
Antenna
Diversity, MIMO 
Temperature Range
Industrial Grade: -40°C / +85°C 
Approvals
 
Carrier
AT&T, Verizon 
Regulatory
FCC, GCF, IC, PTCRB 
Cloud Services
Free Unlimited FOTA upgrades, Connectivity Management option, Device Management option, Application Enablement option 

Note: HL7588 is also available in the Mini Card form factor (51x30x3.5mm). Find out more.
Development Kit

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.

Dev Kit Details
How to Buy

Sample modules

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Development kits

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