Shenzhen Pan Gu Smart Industry Co., Ltd.
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Sierra Wireless HL8548 WCDMA HSPA 3g Module
Sierra Wireless HL8548 HL7588 Module
Full Band and 2G:850/900/1800/1900
• Dual band 2G: HL8518: 900/1800
HL8528: 850/1900
HL8529: No 2G
• Dual band WCDMA: HL 8518: 900/2100
HL 8528: 850/1900
HL 8529: 850/1900
• HSDPA: 7.2 Mbps HSUPA: 5.76 Mbps
Cellular
• Dimensions: 22 mm x 23 mm x 2.5 mm (typical)
• Industrial-grade
• Temperature ranges:
• –40°C to +85°C (operating)
• LGA (146 Pads)
Physical Characteristics
• Serial link: UART (1x8-wire), USB 2.0
• Bearers: SMS, CSD, PS, TCP/IP, HTTP, HTTPS
• Features: Tx Burst, jamming detection, FOTA
• Audio: Digital interface
• Digital: 12xGPIO, RTC, SIM and antenna detection
• Power Supply: 3.2V to 4.5V, 2.8V for RF Parts
Key Features
GCF, PTCRB, IC, FCC, R&TTE.
AT&T, Vodafone
Approval & Certification
Mass Production: April 2016 HL8518
April 2016 HL8528/29
Availability
• Audio with advanced services (AEC/NR),
• Embedded TCP/IP stack with TCP, FTP, HTTP, and
HTTPS support
• Network scan (w/o SIM) and Network monitoring (one
shot serving cell and neighbours cells display)
• FOTA solution over AirVantage® cloud platform
• Development tools: HL Series development kit,
downloading tool, trace tool
• Low power consumption: <1.2mA in stand-by mode
