L206 Introduction
Overview
L206 is a low power and high performance Quad-Band GSM/GPRS module. Its LCC package make it easy to be soldered and produced quickly through standard SMT equipment, which adapts to application that require cost and efficiency strictly.
L206 has tiny package and wide work temperature.TCP/IP protocol is built in it. All of these features make it suitable to industrial and domestic area, such as smart measurement, wireless POS, vehicle mounted, secure system, etc.
Feature
General Features
Four frequency
850/900/1800/1900 MHZ
compatible GSM Phase 2/2+
Class 4(2W @850/900 MHZ)
Class 1(1W @1800/1900 MHZ)
AT command
GSM 7.07, 7.05, and enhanced AT commands
Supply voltage
3.4 ~ 4.2V (3.8V is recommended)
Operating temperature
-40 ~ +85℃
Storage temperature
-45 ~ +90℃
Dimensions
15.8*17.6*2.3mm
Weight
Approx 1 g
Specifications for Data
GPRS CLASS 12
Coding schemes CS 1,2,3,4
PPP-stack
Transparent Transmission Mode
TCP/UDP/HTTP/SMTP*
USSD
Specifications for SMS
Message
MO and MT
Point-to-Point and cell broadcast
TEXT and PDU mode
Specifications for Voice
Half rate (HR)
Full rate (FR)
Enhanced full rate (EFR)
Adaptive multi-rate (AMR)
Interfaces
2 analog voice interface
PCM
2 UART
I2C
SIM card (3V/1.8V)
ADC
GPIO
Other features
FOTA*
ECALL
TTS*
Authentication
CCC/TA/CE/FCC/ROHS
