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Important information - the a-gsm 2.064 shield is no longer in production.
Documentation and code support, last updated version, are still available for download here. The a-gsm v2.064 shield can be directly replaced by a-gsmII shield or by b-gsmgnss shield. All you need to do is to change the a-gsm libraries with a-gsmII or b-gnss shield libraries. Find bellow, arhived a-gsm v 2.064 shield information. FEATURES AT A GLANCE: Quad
band GSM/GPRS module (Quectel M85) with true worldwide coverage:
850MHz, 900MHz, 1800MHz and 1900MHz INTEGRATED
GSM antenna and connector for external GSM antenna
thought u.FL connector; SECOND SIM card socket (depends on ordered code) - (SIM cards required not included) MicroSD
card socket standard (support uTF cards up to 32 Gb), USB
adapter embedded standard - SERIAL to USB bridge adapter with
micro-USB type B socket (you can use the a-gsm board as wireless modem with
your PC, connecting it directly thought USB to your PC - Windows and Linux
compatible), SERIAL
TTL interface, down to 3V compliant (TX and RX) available
in Arduino pin-out, SWITCH
POWER Supply* with efficiency up to 95%; the shield can be
powered using: Arduino Vin pin(5-12V), Arduino 5V pin and thought USB
connector(*). Audio in
and out 3.5 stereo jacks standard - HIGH power audio
output (700mW RMS) and capacitor Microphone interfaces embedded, Embedded
switches: control for modem ON/OFF & modem RESET and
Arduino Reset DIGITAL
AUDIO interface and SERIAL2 (3V TXD and RXD) interfaces
available thought additional back PCB side pads. ** High Speed GPRS Multi-slot class 12
(configurable 1~12) Downlink and uplink speed - 85.6 kbps Max Extended
Arduino and RaspberryPI support, with code examples: - GSM,
TCP/UDP, HTTP over GPRS**, DTMF, SMS and other features and utilities like micro-TF
CARD FILE SYSTEM STORAGE, DUAL SIM, others. PIN definition: Pin D2 = GSM TXD(RX), Pin D3 = GSM RXD(TX), Pin D7 = PWRKEY - POWER-CONTROL-MODEM (ON/OFF), Pin D5 = MODEM-STATUS, Pin D6 = RESET-MODEM, PinRST = Arduino RESET OUT, Pin5V = Arduino 5V, PinVin = Arduino Vin, Pin GND(1&2) = GND
Standard Arduino Pin-out - direct Arduino connection ONE to
ONE connection without additional cables for Arduino UNO/LEONARDO and Arduino
MEGA ADK/MEGA 2560* Easy RaspberryPI wiring Connection name RPi pin a-gsm shield pin
POWER
a-gsm 16 D7 - power(UP/DOWN)
RESET
a-gsm 18 D6 -
reset *
a-gsm
STATUS 12 D5 - status
serial
TXD0 08 D3 - RX(TXD)
serial
RXD0 10 D2 - TX(RXD)
GND 06(or 14) GND - on Arduino power IN
connector
5V power
supply 02(or 04) 5V - on Arduino power IN connector **
* connection not mandatory
** mandatory only for a-gsm powered from RPi;
not mandatory for a-gsm powered separately: via USB connector or Vin.
Resources marked with "#", requires for download the following information: your name, email address and the modem IMEI. The modem IMEI can be found printed on the Quectel GSM module, or run AT+GMGS command.
Preview bellow the Arduino GSM GPRS shield examples and how to run directives: -
Arduino with a-gsm shield SD CARD example >>
How to run - quick tutorial Arduino with a-gsm shield SD CARD
-
SMS Arduino GSM shield example >>
SMS how to run - quick tutorial Arduino with a-gsm shield
-
Arduino gsm shield GPRS HTTP example >>
how to run - quick tutorial HTTP / GPRS Arduino with a-gsm shield
-
Arduino gsm shield UTILITIES(SIM/MODEM/NETWORK/POWER ON/POWER OFF) example >>
how to run - quick tutorial UTILITIES(SIM/MODEM/NETWORK/POWER ON/POWER OFF) Arduino with a-gsm shield
-
Arduino gsm shield SEND DTMF example >>
how to run - quick tutorial SEND DTMF Arduino with a-gsm shield
-
Arduino gsm shield RECEIVE DTMF example >>
how to run - quick tutorial RECEIVE DTMF Arduino with a-gsm shield
Raspberry PI GSM GPRS shield examples list (python - preview, NOT COMPILABLE): -
powerOnOff.py - a-gsm 2.064 power on / power off /
modem communication example
>> GSM SHIELD POWER ON/OFF tutorial code
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setSerial.py - a-gsm 2.064 set serial communication speed example
>> GSM SHIELD SET SERIAL SPEED tutorial code
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readSMS.py - a-gsm 2.064 list/read SMS example
>> GSM SHIELD READ/LIST SMS tutorial code
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sendSMS.py - a-gsm 2.064 send SMS example
>> GSM SHIELD SEND SMS tutorial code
-
GprsHttp.py - a-gsm 2.064 HTTP client over GPRS
example
>> GSM SHIELD GPRS over HTTP tutorial code
-
fileHandling.py - a-gsm 2.064
list/read/write/delete files on uSD example
>> GSM SHIELD FILE SYSTEM HANDLING tutorial code
-
a-gsmUtilities.py - a-gsm 2.064 SIM/MODEM/MISCELLANEOUS
(including DTMF) usage example utility
>> GSM SHIELD UTILITIES tutorial code
UTILITIES: a-gsm-raspian-ppp.tar.gz
- Raspian PPP and routing utility setSerial.py - change and save a-gsm serial communication speed Python utility (included in a-gsm-raspian-ppp.tar.gz and in a-gsm-series-RaspberyPI-code-examples-1.0.tar.gz)
Additional documentation: (click for view, right click + save as for saving on you computer) kick-start for a-gsm 2.064 by itbrainpower.net (PDF) READ THIS ONE FIRST! a-gsm shield RaspberryPI USB communication how to (txt) NEW! Arduino/RaspberryPI gsm shield communication debug how to (txt) NEW! a-gsm v 2.064 audio wiring (jpg) NEW! a-gsm v 2.064 rev 1.3 ARDUINO and RASPERRY PI compatible shield block schematics (png) NEW! a-gsm series GSM / GPRS / DTMF / SMS ARDUINO and RASPERRY PI compatible shield presentation (PDF) UPDATED! a-gsm shield series - TOP description (jpg) a-gsm shield series - ARDUINO wiring using software serial (used in CURRENT Arduino code examples) (txt) UPDATED! a-gsm shield series - Arduino wiring for hardware serial (txt) a-gsm shield series - Raspberry PI B+ wiring schema (png) QUECTEL M85 AT command manual (PDF) Do not miss the a-gsm shield projects pages (proposed by contributors and by itbrainpower.net) Arduino & RaspberryPI projects based on a-gsm shield |
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document version 1.1 / 2020-04-02 | © R&D Software Solutions srl |