The HL8548 is an AirPrime HL series embedded module from essential connectivity module family. The AirPrime HL embedded module offers everything device manufacturers need to meet essential connectivity requirements. It includes compact form factor, small size, low-power consumption, enhanced RF performance. This industrial grade embedded wireless module provides voice and data connectivity on global GSM, GPRS, EDGE, HSDPA and HSUPA networks.
- Support for 3G HSPA bands B1, B2, B5, B6, B8, B19 & 2G EDGE/GSM/GPRS bands 850, 900, 1800, 1900
- CE, FCC, PTCRB, GCF, IC, Anatel, CCC regulatory & Telstra, NTT, AT&T, Rogers carrier approvals
- Power supply is 2.8V for extended battery life
- Current consumption is 40μA(alarm (leakage only)), 1.2μA(LTE Standby and Idle), 475μA(HSxPA max)
- Analogue audio, digital audio, HR, FR, EFR, AMR codec, echo cancellation & noise reduction, DTMF
- Interfaces include SIM, UART, USB, ADC, GPIO, flash LED output, PWM (buzzer) and Tx BURST indicator
- TCP+UDP+FTP+HTTP+HTTPS internet services
- Secure boot, pre certified firmware, Linux driver standard ECM android RIL
- Free unlimited FOTA upgrades, SIM & device management, data storage/application enablement platform
- Industrial grade range from -40°C to +85°C, dimension is 22mm x 23mm x 2.5mm
- FW/Application (firmware version): 5.5.22.0
嵌入式设计与开发, 通信与网络
(EN)
