Name: GPRS GSM Module A9 Core Board Pudding Development board SMS Voice Wireless Data Transmission IOT
SKU: 1506713[LICS]
Price: 234.62 ZAR
Availability: SoldOut

GPRS GSM Module A9 Core Board Pudding Development board SMS Voice Wireless Data Transmission IOT

New

2 were available

Indicative market price: R316.74

R234.62

26% off

Shipping

R35.00 Standard shipping using one of our trusted couriers applies to most areas in South Africa. Some areas may attract a R30.00 surcharge. This will be calculated at checkout if applicable.
Check my rate

There are various locker and counter collection points across South Africa.
View locations

The seller has indicated that they will usually have this item ready to ship within 15 business days. Shipping time depends on your delivery address. The most accurate delivery time will be calculated at checkout, but in general, the following shipping times apply:

Standard Delivery

Main centres:	1-3 business days
Regional areas:	3-4 business days
Remote areas:	3-5 business days

Seller

The World OnLine10226

98.44 % Positive ratings

Buyer protection

How you're covered

Get it now, pay later

Condition

New

Location

International

Product code

1506713[LICS]

Bob Shop ID

538731903

Overview:

1. The A9 development board is a multi-function development board based on the Axin A9G GPRS/GSM module, which can be used to verify the basic communication functions and peripheral functions of the A9 module.

2. A9 development board has basic telephone/sms, GPRS network communication.

3. A9 development board contains lithium battery charge management, microphone, speaker interface, USB communication interface, multiple user buttons / led, TF card slot, acceleration sensor, SPI interface, I2C2 interface, ADC interface.

4. Pudding series development board camera expansion board, can be connected to 30W/200W camera.

5. A9 development board slot machine expansion board, can be connected to a traditional coin machine.

Specifications:

* Chip size: 19.2*18.8*2.7mm (±0.2mm)

* Working temperature -30 ° C +80 ° C;

* Working voltage is 3.5V-4.2V, 4V power supply is recommended;

* Boot voltage > 3.5V;

* Low power average current is below 2ma;

* Support GSM/GPRS four frequency bands, including 850, 900, 1800, 1900MHZ;

* GPRS Class 10;

* Sensitivity <-105;

* Support voice calls;

* Support SMS SMS;

* GPIO level is 2.8V;

* Support GPRS data service, maximum data rate, download 85.6Kbps, upload 42.8Kbps;

* Support standard GSM07.07, 07.05 AT commands and Ai-Thinker extension commands;

* A9 supports 3 serial ports, one download serial port and one AT command port;

* AT command supports standard AT and TCP/IP command ports;

* Support digital audio and analog audio, support HR, FR, EFR, AMR voice coding

Package Included:

1 x A9 Core Board Pudding Development board

Document:

A9 development board schematic :

A9 development board principle library :

For other basic information, please refer to the WIKI/GPRS page. :

CSDK_Github open source information: