Waveshare 4G HAT for Raspberry Pi (LTE Cat-4/4G/3G/2G/GNSS)

Waveshare 4G HAT for Raspberry Pi (LTE Cat-4/4G/3G/2G/GNSS)Specifications Communication Support Dial up, Telephone call, SMS, TCP UDP, DTMF, HTTP, FTP Interfaces and Connectors Onboard USB interface for testing AT Commands and obtaining GPS positioning data Onboard CP2102 USB to UART converter SIM card slot supporting 1. 8V and 3V SIM cards SD card slot for data storage Onboard audio jack and audio decoder for making telephone calls Communication Parameters Baudrate: 300bps to 4Mbps (default: 115200bps)

Specifications

• Communication Support

  • Dial-up, Telephone call, SMS, TCP/UDP, DTMF, HTTP, FTP

• Interfaces and Connectors

  • Onboard USB interface for testing AT Commands and obtaining GPS positioning data
  • Onboard CP2102 USB to UART converter
  • SIM card slot supporting 1.8V and 3V SIM cards
  • SD card slot for data storage
  • Onboard audio jack and audio decoder for making telephone calls

• Communication Parameters

  • Baudrate: 300bps to 4Mbps (default: 115200bps)
  • Autobauding baudrate: 9600bps to 115200bps

• Control and Command

  • Controlled via AT commands (3GPP TS 27.007, 27.005, and V.25TER command set)
  • Supports SIM application toolkit: SAT Class 3, GSM 11.14 Release 99, USAT

• Frequency Band

  • LTE Cat-4
    • LTE-FDD: B1, B2, B3, B4, B5, B7, B8, B12, B13, B18, B19, B20, B25, B26, B28, B66
    • LTE-TDD: B34, B38, B39, B40, B41
  • 3G
    • UMTS/HSDPA/HSPA+: B1, B2, B4, B5, B6, B8, B19
  • 2G
    • GSM/GPRS/EDGE: 850/900/1800/1900 MHz

• GNSS

  • Satellite Systems: GPS, Beidou, GLONASS, GALILEO, QZSS
  • Receiver Type
    • 16-channel
    • C/A Code
  • Sensitivity
    • GPS: -159 dBm
    • GLONASS: -158 dBm
    • BeiDou: TBD
    • Cold starts: -148 dBm
  • Time-To-First-Fix (Open Air)
    • Cold starts: <35s
    • Hot starts: <1s

• SMS and Audio

  • SMS
    • Supported Types: MT, MO, CB, Text, PDU
    • Storage: USIM card and ME (default)
  • Audio Feature
    • Supports echo cancellation
    • Supports noise reduction

• Other

  • Power Supply: 5V
  • Operating Voltage: 5V / 3.3V (configured via jumper)
  • Operating Temperature: -30°C ~ 80°C
  • Storage Temperature: -45°C ~ 90°C