Arduino Mega 2560 R3 Email: sales@tf-elec.com Skype: tf-elec.com

Arduino Mega 2560 R3 

Email: sales@tf-elec.com  

Skype: tf-elec.com

Description: 

The Arduino Mega is a microcontroller board based on the ATmega2560. It has 54 digital input/output pins (of which 14 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. The Mega is compatible with most shields designed for the Arduino Duemilanove or Diecimila.

The Mega 2560 R3 also adds SDA and SCL pins next to the AREF. In addition, there are two new pins placed near the RESET pin. One is the IOREF that allow the shields to adapt to the voltage provided from the board. The other is a not connected and is reserved for future purposes. The Mega 2560 R3 works with all existing shields but can adapt to new shields which use these additional pins.

Features:

• ATmega2560 microcontroller
• Input voltage - 7-12V
• 54 Digital I/O Pins (14 PWM outputs)
• 16 Analog Inputs
• 256k Flash Memory
• 16Mhz Clock Speed

Arduino UNO Compatible - RG UNO ATMEGA328. Email: sales@tf-elec.com Skype: tf-elec.com

Arduino UNO Compatible - RG UNO ATMEGA328.

Email: sales@tf-elec.com

Skype: tf-elec.com

Description: 

Freeduino Uno Atmega328 - USB engaged in providing a qualitative products. Arduino is an open source embedded development platform which includes a simple development board and is used easily for writing, programming and uploading codes.Freeduino Uno is a board which is designed to be a cost effective alternative for the official arduino board and is highly compatible with arduino compatible shields, tools and the arduino ide which can be used anywhere.

Freeduino Uno can be programmed directly through a USB connection to a PC through the Arduino IDE, which is a simple and easy to use program development environment for writing, compiling and uploading codes. Freeduino Uno offers onboard 5V and 3V3 voltage regulators and provides an empty hole next to each IO and power pin header for easy expansion. This Freeduino Uno board comes with an Atmega328.

Features:

• The board is built on a high quality fr-4(1. 6 mm) double sided PCB with a green solder mask and a clear and legible legend
• Our products have a great platform to learn embedded programming
• These are compatible with all arduino compatible shields and the arduino ide
• It comes with an atmega328 with a pre-burnt arduino boot loader
• It has a standard 6x1 avr isp header
• All i/o pins connected by a female header, perfect for prototyping

Arduino Compatible - FREEDUINO UNO ATMEGA8 Email: sales@tf-elec.com Skype: tf-elec.com

Arduino Compatible - FREEDUINO UNO ATMEGA8 Email: sales@tf-elec.com Skype: tf-elec.com Description:  Freeduino Uno Atmega8 - USB engaged in providing a qualitative range of products. Arduino is an open source embedded development platform which includes a simple development board and is used easily for writing, programming and uploading codes.Freeduino Uno is a board which is designed to be a cost effective alternative for the official arduino board and is highly compatible with arduino compatible shields, tools and the arduino ide which can be used anywhere. Freeduino Uno can be programmed directly through a USB connection to a PC through the Arduino IDE, which is a simple and easy to use program development environment for writing, compiling and uploading codes. Freeduino Uno offers onboard 5V and 3V3 voltage regulators and provides an empty hole next to each IO and power pin header for easy expansion. This Freeduino Uno board comes with an Atmega8. If you want more flash space and more features for your programs you may go for our Freeduino Uno Atmega328 - USB. Features : The board is built on a high quality fr-4(1. 6 mm) double sided pcb with a green solder mask and a clear and legible legend Great platform to learn embedded programming Compatible with all arduino compatible shields and the arduino ide It has a standard 6x1 avr isp header All i/o pins connected by a female header, perfect for prototyping It completely open source, which means all circuits, board files, softwares, code, etc are available for free

Arduino Uno - R3 Email: sales@tf-elec.com Skype: tf-elec.com

Arduino-Uno-R3

Email: sales@tf-elec.com

Skype: tf-elec.com

Description: 

This is the new Arduino Uno R3 with box. In addition to all the features of the previous board, the Uno now uses an ATmega16U2 instead of the 8U2 found on the Uno (or the FTDI found on previous generations). This allows for faster transfer rates and more memory. No drivers needed for Linux or Mac (inf file for Windows is needed and included in the Arduino IDE), and the ability to have the Uno show up as a keyboard, mouse, joystick, etc.

The Uno R3 also adds SDA and SCL pins next to the AREF. In addition, there are two new pins placed near the RESET pin. One is the IOREF that allow the shields to adapt to the voltage provided from the board. The other is a not connected and is reserved for future purposes. The Uno R3 works with all existing shields but can adapt to new shields which use these additional pins.

Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements theProcessing/Wiring language. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer (e.g. Flash, Processing, MaxMSP). The open-source IDE can be downloaded for free (currently for Mac OS X, Windows, and Linux).

Note: The Arduino Uno R3 requires the Arduino 1.0 drivers folder in order to install properly on some computers. We have tested and confirmed that the R3 can be programmed in older versions of the IDE. However, the first time using the R3 on a new computer, you will need to have Arduino 1.0 installed on that machine. If you are interested in reading more about the changes to the IDE, check out the official Arduino 1.0 Release notes!

Features:

• ATmega328 microcontroller
• Input voltage - 7-12V
• 14 Digital I/O Pins (6 PWM outputs)
• 6 Analog Inputs
• 32k Flash Memory
• 16Mhz Clock Speed

XCV300-POG240 in stock Email: sales@tf-elec.com

XCV300-POG240 in stock  

Email: sales@tf-elec.com

Skype: tf-elec.com

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new arrival IC FPGA 138 I/O 208QFP EP2C8Q208C8N, Date Code: 2015 Email:sales@tf-elec.com

new arrival IC FPGA 138 I/O 208QFP EP2C8Q208C8N, Date Code: 2015  

Email: sales@tf-elec.com

Skype: tf-elec.com

Manufacturer Part Number	EP2C8Q208C8N
Manufacturer	Altera
Description	IC FPGA 138 I/O 208QFP
Lead Free Status / RoHS Status	Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Product Training Modules	Three Reasons to Use FPGA's in Industrial Designs
EDA / CAD Models	Download from Accelerated Designs
Standard Package	24
Category	Integrated Circuits (ICs)
Family	Embedded - FPGAs (Field Programmable Gate Array)
Series	Cyclone II
Number of LABs/CLBs	516
Number of Logic Elements/Cells	8256
Total RAM Bits	165888
Number of I/O	138
Voltage - Supply	1.15 V ~ 1.25 V
Mounting Type	Surface Mount
Operating Temperature	0C ~ 85C (TJ)
Package / Case	208-BFQFP
Supplier Device Package	208-PQFP (28x28)

Low Cost GSM/GPRS Modem - SIM900A - RS232 Email: sales@tf-elec.com Skype: tf-elec.com

Low Cost GSM/GPRS Modem - SIM900A - RS232   

Email: sales@tf-elec.com  

Skype: tf-elec.com

Description: 

 Low cost GSM/GPRS Sim900a Modem-RS232 is built with Dual Band GSM/GPRS engine- SIM900A, works on frequencies 900/ 1800 MHz. The Modem is coming with RS232 interface,which allows you connect PC as well as microcontroller with RS232 Chip(MAX232). The baud rate is configurable from 9600-115200 through AT command. The GSM/GPRS Modem is having internal TCP/IP stack to enable you to connect with internet via GPRS. It is suitable for SMS, Voice as well as DATA transfer application in M2M interface. Using this modem,you can make audio calls, SMS, Read SMS, attend the incoming calls and internet ect through simple AT commands.

Applications:

• SMS based Remote Control & Alerts
• Security Applications
• Sensor Monitoring
• GPRS Mode Remote Data Logging

Features:

• Status of Modem Indicated by LED
• Simple to Use & Low Cost
• On board switching type power supply regulator
• RS232 output
• SMA connector with GSM Antenna.