arduino mega ethernet shield tft display manufacturer

If it is the official Arduino Ethernet Shield, you can probably fit a 6-way IDC ribbon connector onto the 3x2 male pins at the back of your display and then attach the wires to digital#51, 52, 53 on the Mega2560. I would solder the ribbon wires onto some real male header. This will give a good electrical connection to the MEGA2560 female header.

As you have realised, no one can really help unless you say which 7" TFT and which pins it uses. Are they in conflict with the Ethernet Shield"s pin usage?

My idea is to use only one SDCard, de Ethernet Sd card would be the one to use for everithing. So the question is how to connect (by wiring) the TFT to the arduino board, and know if i have to make any changes on tft configuration to disable de microsd to not cause any conflict with the microsd ethernet card.

If you report the results from each 320x480 with 16-bit interface, I can probably give a guess as to which controller you actually have. UTFT only has ILI9481, ILI9486, R61581 to test.

ok so i own a arduino mega 2560 with a 3.2 tft touch screen and LCD shield, recently just bought a Ethernet shield and connected to the mega and ended up with a white screen... if i remove the Ethernet shield, then the tft will display like normal... any idea why i am getting this white screen when the Ethernet shield is plugged in?

i haven"t defined the Ethernet shield but i don"t think it matters as the tft is all connected together as a stack anyways, So even if the Ethernet is not being used... wouldn"t the tft still displays?

I was a little bit confused with the MCUFRIEND_kbv library because you said somewhere "It will work on a MEGA2560 but not very fast" and it was confirmed later in a previous post. Maybe this library (from you Hi...) is running better now.

When I try adding any code for the SD card (card inserted into the Ethernet shield slot), it initializes the SD card, but can"t find the Ethernet shield. If I remove the SD card, it obviously can"t find it, but the ethernet shield works.

I suspect this has something to do with the various chip selects. Some posts say the ethernet CS is on pin 10, others refer to 53 for MEGA. I tried both, no luck.

2.8" TFT Touch Shield is an Arduino / Arduino Mega compatible multicolored TFT display with a 4-wire resistive touch screen. It includes an Arduino shield compatible footprint for attachment. The TFT driver is based on professional Driver IC and with 8 bit data and 4 bit control interface.

The TFT library provides the following Application Programming Interfaces(API). The library makes use of direct access to PORT registers instead of Arduino APIs. This is to increase the speed of communication between MCU and TFT. At present, the library supports Arduino, Arduino Mega (1280 or 2560) and Seeeduino ADK Main Board compatible boards. In Mega the 8bit data port of TFT is distributed to different pins belonging to different ports. This decreases the speed of graphics drawing when compared to Arduino. The choice of port pins are purely based on Arduino / Mega port pin arrangement.

TFT Touch Shield uses the Adafruit Touch Screen Library. To understand the principle behind resistive touch screen refer External Links. In short, a 4-wire resistive touch screen provides two voltage divider each for X and Y axis. By applying proper voltages for each axis and scanning the ADC values the position of the touch can be detected. These values are always prone to noise. Hence a digital filter is used.

The Motor Shield is able to drive 2 servo motors, and has 8 half-bridge outputs for 2 stepper motors or 4 full H-bridge motor outputs or 8 half-bridge drivers, or a combination.

Description:This Package includes 1 X Ethernet Shield W5100 Development board For Arduino UNO Mega 2560 1280 328 UNR .Based on the W5100Based on the Wiznet W5100 it allows an Arduino board to connect to the internet. Stackable Design, can directly support Arduino official Ethernet Library. It Supports up to four simultaneous socket connections.This can use to store files for serving over the network.It is Compatible with the Arduino Duemilanove, Uno as well as Mega that Can be accessed using the Mini SD TF library.The Operating voltage is 5V with Ethernet Controller W5100 with internal 16K buffer.

Arduino shields are boards that will expand the functionalities of your Arduino. You just need to plug them over the top of the Arduino board. There are countless types of shields to do countless tasks.

The Ethernet Shield allows you to connect your Arduino to the internet . You just have to plug the shield onto the Arduino board and then, connect it to your network. Pretty simple.

This Shield makes it easy to use a 16×2 Character LCD. With this, it is  possible to control a 16×2 Character LCD, up to 3 backlight pins and 5 keypad pins using only the two I2C pins on the Arduino.

This Shield solves many problems related to audio low quality with electronic projects with audio. It can play up to 22KHZ, 12 bit uncompressed audio files of any length. Audio files are read off of an SD/MMC card. With this shield, it is possible to add high quality audio to your projects.

With this Shield you can connect up to 64 buttons to your Arduino. Some cool projects with this shield include musical intruments, cool computer interfaces, etc.

The GSM/GPRS Shield allows you to connect your Arduino to GSM/GPRS cell phone network. It allows you to dial a phone number or send a text message to  a friend via easy to use AT commands.

With this Shield it is possible to reduce the complexity of the camera control interface.  It uses I2C interface for the sensor configuration and SPI interface for camera commands and data stream.

This Shield is a well-equipped network processing unit that can simplify the network connecting process.  It can lower the MCU’s demand on software, which makes it a perfect solution for embeded applications of low-cost, low-power consumption MCU.

ESP8266 Wi-Fi Shield is an Arduino compatible shield for the ESP8266 WiFi SoC – a leading platform for Internet of Things (IoT) or Wi-Fi related projects.

§. When push buttons are touched, the button statuses (ON / OFF) will be written to the Arduino Mega 2560 via Ethernet Shield and be stored in transmitted buffer.

§. Arduino Mega 2560 will transmit these button statuses to PLC S7-300 via Profibus communication (RS-485 module). At PLC side, as hardware configuration in previous step, button statuses will be received at PLC"s input I0.0 ~ I0.7.

§. PLC"s output Q124.0 ~ Q124.7 will switch ON or switch OFF 24V relays according to the status of I0.0 ~ I0.7.COLLECT AND DISPLAY TEMPERATURE DATA RECEIVED FROM PLC USING BLYNK

In this article, we will see a list of useful Arduino Shields, a special hardware that sits on top of Arduino and gives additional features to Arduino. I collected a list of unique and useful Arduino Shields which are mostly compatible with Arduino UNO.

Arduino Shields are add-on boards than can be plugged on top of an Arduino board and provided additional capabilities and functionalities to an Arduino Board. They have the same pin position as an Arduino Board and are usually designed to implement a specific function.

While it is easy to play around with Arduino by placing components on a breadboard, it is not a preferrable option to design a final product with breadboards.

With the help of Arduino Shields, Sensor Boards and other expansion boards, you can significantly reduce the complexity of the wiring the circuit and at the same time reduce the build time and construction process.

NOTE: The images shown here are just for reference. Actual product may vary. Also, there are several manufacturers of a single shield. So, features may vary between shields from different manufacturers.

Perhaps the simplest of Arduino Shields is the Prototype Shield. It comes with a prototyping area, on which, you can solder the components, if necessary.

If you do not want to solder, then don’t worry. The shield also comes with a 170 Pin Mini breadboard, which can be attached on the prototyping area with the help of double-sided tape.

As the name suggests, an IO Expansion Shield allows you to connect several Analog and Digital IO devices to the Arduino without breadboard and soldering. There are headers for connecting 3-pin and 4-pin sensors. You can select the supply voltage for sensors between 3.3V and 5V.

If you are beginner, then the Multifunction Shield is a must have expansion board for Arduino if you want to quickly start programming without worrying about wiring the circuits. It contains 4 LEDs, 3 Push Buttons, a 10 kΩ Potentiometer, a Piezo Buzzer as the basic IO devices.

Also, there is an on-board 4 – digit 7 – Segment Display connected through two 74HC595 ICs to drive them through serial communication. There are also interfaces for LM35 Temperature Sensor, DS18B20 Temperature Sensor and IR Receiver.

One of the popular Arduino Shields is the LCD Shield. It is built around the famous 1602 Character LCD (16×2 LCD Module). It contains a 16×2 LCD Display with White characters and Blue backlight. The shield also contains 6 Push Buttons of which 1 is the Reset button and the other 5 are for user application like LEFT, RIGHT, UP, DOWN and SELECT.

The LCD is connected to Arduino through pins D4 – D10 using 4-bit mode. You can also control the backlight (D10). Another beautiful implementation is the way the 5 push buttons are connected using only one Analog IN pin.

If you want to build robots and cars using Arduino, then a Motor Driver is an important component. Fortunately, there are several Motor Driver Shields for Arduino to reduce design time and complexity. The most popular one is the L293D Motor Shield. As the name suggests, it contains the famous L293D Motor Driver IC.

The expansion board consists of two L293D ICs and a 74HC595 Shift Register IC. Using this shield, you can connect 4 DC Motors (up to 12V) and two Servo Motors (5V) at the same time. To power the motors, there is a connector for providing external power supply.

Controlling Robots and RC Cars with a Joystick is a fun little project on its own. A Joystick Module is a tricky one as it is not breadboard friendly. So, using a Joystick Shield on top of your Arduino Board changes the “game” completely (pun intended). There are several types of Joystick Shields but the one I present here is a complete package.

If you want control mains powered devices using Arduino, then you use a Relay Module in your project. A Relay Shield is an Arduino Expansion Board consisting of 4 Mechanical Relay Modules with four dedicated terminal connectors for each relay.

A 4×4 Keypad Matrix consists of 16 Push Buttons arranges in a matrix of 4 Rows and 4 Columns. Each button can be mapped to a character or a value. To simplify the interface, you can use the 4×4 Keypad Shield.

To incorporate Touchpad in your Arduino Project, you can use the Capacitive Touch Pad Shield. It consists of 9 Capacitive Touch Pads interface through MPR121 IC, Proximity Capacitive Touch Sensor Controller.

If you are building a Robotic Arm or a Hexapod Robot with lot of Servo Motors, then the next Arduino Shield is just for you. It is a 16-Channel, 12-bit PWM Servo Shield for Arduino.

This Shield is based on PCA9685, an I2C based PWM LED Controller. So, in addition to controlling the Servos, you can also drive LEDs with PWM Signals.

Using a GSM/GPRS Shield, you can connect your Arduino Board to a GSM Network. The GSM/GPRS Shield allows you to make / answer calls, send / receive messages (SMS), connect to internet through GPRS.

Some of the common applications of GSM/GPRS Shield are Home Automation, Industrial Automation, Agriculture / Irrigation Automation, Vehicle Tracking, Remote Monitoring and Control.

HC-05 Bluetooth Module is a very popular communication modules for Arduino. There are Arduino Shields with Bluetooth Modules on then to enable Bluetooth Communication over serial interface.

Another popular shield in the Arduino Community is the Ethernet Shield. This particular Ethernet Shield is based on W5100 Ethernet Controller from Wiznet. Connect an ethernet cable to the RJ-45 Jack and you can control Arduino from the Internet.

The impact of ESP8266 on DIY Community is immeasurable. It is a small module with built-in Wi-Fi for wireless connectivity of Arduino. The combination of Arduino and ESP8266 is a major contributor to the DIY IoT Projects. There are Wi-Fi shields for Arduino to easily integrate ESP2666 (or any other Wi-Fi Controller) to an Arduino Board.

No need for soldering or breadboard as this Wi-Fi Shield simply plugs into an existing Arduino Board and communicated over Serial Interface. There is also a microSD Card slot on-board for data storage.

The VS1053 MP3 Decoder based MP3 Shields for are Arduino are a great way to add Music touch to your DIY Project. The VS1053 MP3 Decoder IC is an decode several audio formats like Ogg Vorbis, MP3, AAC, WMA, MIDI.

VS1053 MP3 Player Shield also consists of an microSD Card Slot so that it is easy to store and play audio from an SD Card. There is a 3.5mm headphone jack and the shield communicates with Arduino over SPI Interface.

This is a fun little shield to a small colour display to Arduino. The Colour TFT Shield consists of a 1.8” TFT LCD screen with a resolution of 160×128 pixels. This particular display is controlled by ST7735 TFT Driver IC which can display 18-bit colours.

A Touchscreen Module is a great addition to your Arduino Project. A TFT Touchscreen LCD Shield is the easy way to start with touch screen. Although touch screen modules come in various dimensions, a 2.4” LCD is quite popular.

This LCD supports a resolution of 320×240 pixels. There are many LCD Controllers but SPFD5408 is a popular one. The shield also contains a microSD card slot.

Adding a microSD Card to your Arduino Project can be very useful in data logging and other similar applications. A microSD Shield enable you to add a microSD card to your Arduino Board.

Often used in automobiles, CAN bus is an industrial bus used for long distance, low speed data transfer. CAN-Bus Shield is designed around MCP2515 CAN Bus Controller with SPI Interface.

Every CAN Controller requires a CAN Transceiver to convert the single ended data lines to differential data lines. This particular CAN-Bus Shield uses MCP2551 CAN Transceiver IC.

The Xbee Shield for Arduino is a great way simplify the process of adding Xbee Modules to your Arduino Project. These shields are designed to support different wireless networks like Zigbee, Bluetooth Low Energy, IEEE 802.15.4, etc.

A GPS Shield with Data Logger consists of a GPS Receiver Module and a microSD Card Slot on-board. The GPS Module interfaces with Arduino over serial communication while the microSD card is connected to the SPI Pins.

You can implement speed monitoring, position tracking and other similar application using a GPS Logger Shield and an Arduino UNO board. There are several GPS Modules like GP3906, Neo-6M, REB-4216 etc.

PN532 NFC Controller based NFC/RFID Shield is a perfect board for adding 13.56 MHz RFID or NFC functionality to your Arduino applications. The shield is compatible with SPI, I2C and SPI Communication interfaces.

As the name suggests, an USB Host Shield gives your Arduino board USB Host capabilities. This USB host shield consists of all the digital and analog circuitry to enable full-speed USB peripheral/host with your Arduino UNO.

The MQ2 Gas Sensor is a very useful module to implement safety related applications. An MQ2 Smoke Sensor Shield will be perfect for your Arduino Board to detect Smoke, LPG, Carbon Monoxide and other toxic gases.

Digital FM Radio Shield for Arduino enable you to listen to FM stations using your Arduino Board. You can digitally control the stations, receive Radio data system (RDS) information like artist song and read the strength of the signal using this shield.

If we want a long distance, no interference and reliable communication, especially in noisy industrial environment, then RS484 is the best choice. A fully isolated RS485 Shield for Arduino can be used for professional application as it provides galvanic isolation between the RS485 Bus and the Arduino.

This Shield is based on ISO3080, a fully isolated RS485 Transceiver. There is support for full duplex RS-422 (4-wires) or half-duplex RS-485 (2-wire) data transfer.

Addressable LEDs are awesome. Whether it is an Arduino project or a new PC build, adding LEDs with customisable colours is always a delight. NeoPixel, a brand of Addressable LEDs (based on WS2812B) from Adafruit, are very popular RGB LEDs in the market.

It contains 40 RGB LEDs arranged in a 5×8 matrix. You can daisy chain these shields but remember that these addressable LEDs are RAM hungry and an UNO board may run on low RAM.

Even though it is considered an antique protocol, the MIDI Communication Protocol allows you to control music synthesizers, sequencers, samplers and other music related devices. Using a MIDI Shield you can build Arduino based MIDI Interface System.

The shield consists of MIDI IN and MIDI OUT ports. There are two potentiometers that can be configured to control volume, pitch, tone etc. The shield also has three push buttons for additional functionality.

If you want to add power backup to your Arduino Project, then Energy Shield is the way to go. This shield is based on LiPo Battery power shield, which will charge the battery if external power is available but switches to battery power in case the external power is disconnected.

There are multiple ways to power the shield like solar panels, USB and DC Jack. The shield also acts as a power bank to charge other 5V devices like mobile phones, MP3 players etc., through the USB port.

Interfacing camera with a Microcontroller board like Arduino is always a challenging task as the camera is a memory intensive module. But the Camera Shield for Arduino by ArduCam simplifies this task with a easy to use camera and simple user interface.

This article gave an overview of some of the commonly used Arduino Shields in the DIY community. This list of Arduino Shields is quite small compared to plethora of shields and expansion boards available in the market. I will add more shields in the future.

So, the shield should work correctly with the Uno Revision 2. As far as the extra pins are concerned, I would recommend not damaging them in any way. If you absolutely need to, then just try to bend them outwards very carefully.