Main Characteristics
Two-frequency 900/1800MHz
GPRS multi-slot class 12/10
GPRS mobile station class B
Meet the GSM 2/2+ standard
Class 4 (2W @900MHz)
Class 1 (1W @1800MHz)
Controlled by AT commands (GSM 07.07, 07.05 and SIMCOM enhanced AT command set)
Low power consumption
SIM application kit
Supply voltage range:3.4 ~ 4.4V
Operating temperature range:-40C ~ +85C
Voice
Tricodec
Half rate (HR)
full rate (FR)
Enhanced Full Rate (EFR)
AMR
Half rate (HR)
full rate (FR)
Support suppression algorithm
Data Transmission
GPRS class 12:Maximum 85.6 kbps (downstream rate)
Support PBCCH
Coding schemes CS 1, 2, 3, 4
PPP-stack
CSD up to 14.4 kbps
USSD
Non-transparent
Interface
68 SMT pins
One way analog audio interface
Support RTC
USB/ Serial interface
SIM card interface (3V/ 1.8V)
GPIO /ADC /PWM /I2C
GSM antenna pin
BT antenna pin
SMS
Point-to-point MO and MT/ SMS broadcast/ Text and PDU mode
Compatibility
AT cellular command interface
Software Features
0710 MUX protocol
Embedded TCP/UDP protocol
FTP/HTTP
MMS
e-mail
DTMF detection
Interference detection
recording
SSL
Package included
1 x SIM800A Dual-band Quad-band GSM GPRS Voice SMS Data Wireless Transceiver Module
Additional information
| Weight | 0.005 kg |
|---|
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