首頁 > 產品信息 > 電子、電力 > 通信和廣播電視設備 > 網絡通信設備

SIMCOM SIM800L GSM GPRS Module

SIM800L is a complete Quad-band GSM/GPRS solution in a LGA type which can be embedded in the customer applications. SIM800L support Quad-band 850/900/1800/1900MHz, it can transmit Voice, SMS and data information with low power consumption. With tiny size of 15.8*17.8*2.4 mm, it can fit into slim and compact demands of customer design.

General features
•Quad-band 850/900/1800/1900MHz
•GPRS multi-slot class 12/10
•GPRS mobile station class B
•Compliant to GSM phase 2/2+
– Class 4 (2 W @ 850/900 MHz)
– Class 1 (1 W @ 1800/1900MHz)
•FM: 76~109MHz worldwide bands with 50KHz tuning step
•Dimensions: 15.8*17.8*2.4 mm
•Weight: 1.35g
•Control via AT commands
(3GPP TS 27.007, 27.005 and SIMCOM enhanced AT Commands)
•Supply voltage range 3.4 ~ 4.4V
•Low power consumption
•Operation temperature:-40°C~85°C

Specifications for GPRS Data
•GPRS class 12: max. 85.6 kbps (downlink/uplink)
•PBCCH support
•Coding schemes CS 1, 2, 3, 4
•PPP-stack
•CSD up to 14.4 kbps
•USSD
•Non transparent mode

Specifications for SMS via GSM/GPRS
•Point to point MO and MT
•SMS cell broadcast
•Text and PDU mode

Software features
•0710 MUX protocol
•Embedded TCP/UDP protocol
•FTP/HTTP
•MMS
•E-MAIL
•DTMF
•Jamming Detection

Specifications for voice
•Tricodec – Half rate (HR) – Full rate (FR) – Enhanced Full rate (EFR)
•AMR – Half rate (HR) – Full rate (FR)
•Hands-free operation (Echo suppression)

Interfaces
88 LGA pads including:
•Analog audio interface
•PCM interface
•RTC backup
•Serial interface
•USB interface
•Interface to external SIM 3V/1.8V
•Keypad interface
•GPIO
•ADC
•GSM Antenna pad
•FM Antenna pad
Compatibility

•AT cellular command
Certifications(Plan):
•CE •GCF •FCC •ROHS •REACH