Shenzhen Hedu Technology CO.,LTD
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Price: | 30.0 USD |
Payment Terms: | T/T |
Place of Origin: | Guangdong, China (Mainland) |
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1.compact size
2.high quality
3.low power consumption
4.enhanced RF performance
The smallest high quality HSPA sierra wireless module HL8548 in LGA package
festure
Key Features
GSM/GPRS/EDGE/HSUPA/HSDPA/LTE
GNSS (GPS + GLONASS)
Dual SIM Dual Standby technology for maximum network connectivity
Smallest 2G to 4G form factor on the market
Use one design for your 2G, 3G, and 4G deployments
Ready-to-use firmware upgrades using AirVantage Management Service
Choose between LGA solder-down or snap-in integration
data:
FORM FACTOR | LGA |
AIR INTERFACE | |
HSPA | 800/850/900/1900/2100 |
EDGE | 850/900/1800/1900 |
GSM/GPRS | 850/900/1800/1900 |
APPROVALS | |
Regulatory | CE, FCC, PTCRB, GCF, IC, Anatel,CCC |
Carrier | Target: AT&T, Rogers, Vodafone, Orange Telefonica |
CURRENT CONSUMPTION | |
Power Supply for Extended Battery LIfe | 2.8V supports |
Alarm (leakage only) | 40μA |
Standby and Idle (Sleep) | 1.2 mA |
GSM/GPRS max | 360 mA |
HSxPA max | 560 mA |
AUDIO | |
Digital Audio | yes |
Codec | HR,FR,EFR,AMR |
Echo Cancellation & Noise Reduction | yes |
DTMF | yes |
INTERFACES | UART USB ADC GPIO PWM (Buzzer) Tx Burst Indicator SIM interface 1.8V/3V |
LOCATION SOLUTION | GPS & Glonass Sirf V |
CLOUD SERVICES | FOTA through AVMS |
INTERNET SERVICES | TCP+UDP+FTP+HTTP+HTTPS |
DRIVERS | USB drivers for Linux, Android, Win CE Win7, Win XP |
DEVICE DIMENSIONS | 22x23x2.5 mm |
TEMPERATURE RANGE | - 40°C / + 85°C |
specification:
Sierra Wireless AirVantage® Management service comes ready-to-use with HL modules so device manufacturers can easily and securely upgrade device firmware over-the-air, effectively future-proofing remote assets, extending service quality, and saving customers time and operating costs.
The HL8548 supports quad-band GSM/GPRS and enhanced GNSS (GPS and GLONASS) and additionally supports pentaband HSDPA/HSUPA and quad-band EDGE for global coverage. The HL8548 also provides enhanced multi-network coverage, thanks to Dual SIM Dual Standby technology, which allows continuous operations.
fitting of HL8548
package information