•  SIM800L Core Board

SIM800 series modules support Hyper Text Transfer Protocol application. Which provides a mode to alternate of HTTP server. The basic application contains GET, POST, HEAD methods;it also supports proxy server, redirection, broken transfer resuming functions.
SIM800 series modules support File Transfer Protocol application. Which provides a mode to interact with FTP server. The basic application contains GET, PUT methods, it also supports broken transfer resuming function. PUT method supports APPE, STOR and other modes. 

Features:

  • Power supply: voltage range: 3.4V`4.4V
  • Power saving: SLEEP mode is 0.7mA (BS-PA-MFEMS=9).
  • Band:GSM type: small mobile station
    • four frequency: EGSM900, DCS1800, GSM850, PCS1900, can automatically search the four frequency bands. You can also set the frequency band through the AT command.
    • Accord GSM Phase 2/2+

Transmit power:

  • Class 4 (2W): GSM850, EGSM900
  • Class 1 (1W): DCS1800, PCS1900

GPRS connection features:

  • GPRS time slot default is 12
  • GPRS time slot default is 12
  • GPRS mobile station level is B

Temperature range:

  • Working temperature: -40 ℃ ~ +85 ℃
  • Storage temperature: -45 ℃ ~ +90 ℃

GPRS data characteristics:

  • GPRS data downlink transmission: maximum 85.6 kbps
  • GPRS data uplink transmission: maximum 85.6 kbps
  • Coding formats: CS-1, CS-2, CS-3, and CS-4
  • Support for PAP (password authentication protocol) protocol for PPP connections
  • Embedded TCP/IP protocol
  • Support packet broadcast control channel (PBCCH)
  • CSD transmission rate: 2.4,4.8,9.6,14.4kbps
  • Support unstructured supplementary data service (USSD)


  • Circuit switching (CSD):CSD transmission rate:  2.4,4.8,9.6,14.4kbps
  • Support unstructured supplementary data service (USSD)
  • Short message (SMS):SIM card interface: support SIM card: 3V, 1.8V
  • MT, MO, CB, Text and PDU models
  • Short message (SMS) storage device: built-in SIM card

Speech coding mode:

  • Half rate (ETS 06.20)
  • Full rate (ETS 06.10)
  • Enhanced full rate (ETS 06.50 / 06.60 / 06.80)
  • Adaptive multi rate (AMR)
  • Echo cancellation
  • Noise suppression

Serial port:Debug port:For debugging

  • Supporting the full function of the standard serial port
  • Transmission rate support from 1200bps to 115200bps
  • AT command and data can be sent through the serial port
  • Support for RTS/CTS hardware flow control, and can be opened or closed by the software flow control function
  • Supports the GSM 07.10 protocol of the serial port multiplexing function
  • Support automatic baud rate detection function from 1200bps to 115200bps

Software upgrade:

  • Communication record management:
  • Support types: SM, FD, LD, RC, ON, MC.
  • SIM application toolkit:Support class SAT 3, GSM 11.14 Release 99
  • Real time clock (RTC):Support
  • Time function:AT command set
  • Software upgrade:Upgrade software via serial port or USB port


SIM800L Core Board

  • Product Code: SIM800L Core Board
  • Availability: In Stock
  • 850

  • Ex Tax: 850

Tags: SIM800L Core Board