{"title":"Modules","description":"\u003cp\u003eBrowse our Modules collection. New Arrival.\u003c\/p\u003e","products":[{"product_id":"fermion-sd-card-module-breakout","title":"Fermion: SD Card Module (Breakout)","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003eThis DFRobot SD card shield is a Break-out board for standard SD card. It allows you to add mass storage and data logging to your project.\u003c\/div\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eBreak out board for standard SD card and Micro SD (TF) card\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSits directly on an Arduino board\u003c\/li\u003e\n\u003cli\u003eAlso be used with other microcontrollers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki Doc\u003c\/li\u003e\n\u003cli\u003eArduino Library\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x SD Breakout\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48401537138909,"sku":"pbv1787257546924","price":2.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/1875\/4525\/files\/fermion-sd-card-module-breakout_1.jpg?v=1787257556"},{"product_id":"rgb-led-module-unassembled-kit-discontinued","title":"RGB LED Module (Unassembled Kit) [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis Arduino-compatible module uses three TI TLC5940 PWM LED chips to drive a 4x4 array of RGB LEDs. Each color is controlled by a different chip so you can adjust the reference resistors for the appropriate current. The TLC5940 chips are not directly connected to any Arduino pins, but a header is provided for you to make a manual connection depending on the needs of your sketch. \u003c\/p\u003e\n\u003cp\u003eUp to 16 of these modules can be serially connected to make a fantastic LED wall or a LED circle.\u003c\/p\u003e\n\u003cp\u003eIt can be directly connected with Arduino via F\/M cables. If you want ,you can also connect it to Interface shield through an IDC2x5 cables,and then plug the Interface shield to Arduino.\u003c\/p\u003e\n\u003cdiv\u003eNOTE: This is a Un-assembled Kit, you need soldering skill to assemble it. A tutorial is available as a reference. \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\nIf you feel the assignment of the leds is not good enough, you could assign the LEDs in a custom pattern by wiring to the LED driving holes.\u003c\/div\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Power:DC 5v\u003c\/li\u003e\n\u003cli\u003eRGB LED: common anode \u003c\/li\u003e\n\u003cli\u003eIDC2x5 Serial Data Interface\u003c\/li\u003e\n\u003cli\u003e4x4 array of RGB LEDs\u003c\/li\u003e\n\u003cli\u003eTLC5940 LED driver\u003c\/li\u003e\n\u003cli\u003e16 Channels RGB LED with PWM control\u003c\/li\u003e\n\u003cli\u003eSize:78x45x12mm (3x1.8x0.5'')\u003c\/li\u003e\n\u003cli\u003eInterface:\n\u003cul\u003e\n\u003cli\u003eD13(SCK)\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003eTLC5940 SCLK\u003c\/li\u003e\n\u003cli\u003eD10(SS)\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e        TLC5940 BLANK\u003c\/li\u003e\n\u003cli\u003eD11(MOSI)               TLC5940 SIN\u003c\/li\u003e\n\u003cli\u003eD9\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e                TLC5940 XLAT\u003c\/li\u003e\n\u003cli\u003eD3\u003cspan class=\"Apple-tab-span\" style=\"white-space: pre;\"\u003e \u003c\/span\u003e                TLC5940 GSCLK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e\nProduct Wiki page                            \u003c\/li\u003e\n\u003cli\u003eSoldering tutorial                           \u003c\/li\u003e\n\u003cli\u003eTLC5940 sample codes                         \u003c\/li\u003e\n\u003cli\u003e\nTLC5940 DataSheet      \u003c\/li\u003e\n\u003cli\u003eArduino library(contains simple code)\u003c\/li\u003e\n\u003cli\u003e\nSchematics             \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eRGB Module PCB board x1\u003c\/li\u003e\n\u003cli\u003eRGB LEDs x16\u003c\/li\u003e\n\u003cli\u003eIDC10 Interface x1 \u003c\/li\u003e\n\u003cli\u003eTLC5940NT chips x3\u003c\/li\u003e\n\u003cli\u003eDIP28 socket x3    \u003c\/li\u003e\n\u003cli\u003eJumper cap x1 \u003c\/li\u003e\n\u003cli\u003e20pin row needles x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48401537171677,"sku":"fjv1787257547003","price":19.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/1875\/4525\/files\/rgb-led-module-unassembled-kit-discontinued_1.jpg?v=1787257555"},{"product_id":"3-wire-serial-lcd-module-arduino-compatible","title":"3-wire Serial LCD Module (Arduino Compatible)","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis LCD module uses a 128x64 liquid crystal display that support Chinese character,  English characters and even graphics. It is suitable for interactive work with Arduino.\u003c\/p\u003e\n\u003cp\u003eIt features a backlit control, pallerlel or serial control, contrast adjust. It can be connect to our interface shield for arduino via IDC6 socket and Cable for Shiftout.\u003c\/p\u003e\n\u003cp\u003eThe LCD is shipped in Pallelel mode in default.  The R9 is used to set the interface mode. To switch to SPI mode, the R9 resistor need to be moved to R10\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003ePower Supply: 4.5～5.5V\u003c\/li\u003e\n\u003cli\u003eMicrcontroller：ST7920\u003c\/li\u003e\n\u003cli\u003eResulution：128×64\u003c\/li\u003e\n\u003cli\u003eDisplay color：blue lit with white char\u003c\/li\u003e\n\u003cli\u003eView angle：170 degree\u003c\/li\u003e\n\u003cli\u003eLCD module：STN\u003c\/li\u003e\n\u003cli\u003eControl interface：8\/4 bits Pallelel  (Default) or 3 bits serial (SPI)\u003c\/li\u003e\n\u003cli\u003eModule size:93x70x22mm (3.7x2.8x0.87'')\u003c\/li\u003e\n\u003cli\u003eVisuable size:73x39mm(2.9x1.5'')\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki Doc\u003c\/li\u003e\n\u003cli\u003eArduino library v1.0 for serial mode\u003c\/li\u003e\n\u003cli\u003eArduino library v1.0 for parallel mode\u003c\/li\u003e\n\u003cli\u003eSetup LCD12864 screen in SPI mode with Arduino\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e3-wire Serial LCD Module x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48401537204445,"sku":"djj1787257547017","price":10.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/1875\/4525\/files\/3-wire-serial-lcd-module-arduino-compatible_1.jpg?v=1787257555"},{"product_id":"gravity-386amp-audio-amplifier-module-discontinued","title":"Gravity: 386AMP Audio Amplifier Module [Discontinued]","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis DFRobot 386AMP audio amplifier module uses the National Semiconductor LM386 audio power amplifier chip.  It has 20 voltage gain. \u003c\/p\u003e\n\u003cp\u003eIn the 6V power supply, it's static power consumption of only 24mW, the module is suitable for battery-powered forum.  The 386AMP audio amplifier can be connected to MIC or MP3 acoustic sensor module, the sound from the speakers after the expansion release. It is ideal for robot human-machine voice interaction and sound amplification.\u003c\/p\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply:4-12V\u003c\/li\u003e\n\u003cli\u003eOutput power:VS = 6V, RL = 8W,P=325mW，Peak output 500mW\u003c\/li\u003e\n\u003cli\u003eVoltage Gain:VS = 6V, f = 1 kHz，Av=26dB\u003c\/li\u003e\n\u003cli\u003eBand width:300KHz\u003c\/li\u003e\n\u003cli\u003eSize:45x30mm （1.8x1.2in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki\u003c\/li\u003e\n\u003cli\u003e\nSchematic\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e386AMP audio amplifier module   x1\u003c\/li\u003e\n\u003cli\u003eLoud speaker   x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48401537302749,"sku":"reb1787257548055","price":8.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/1875\/4525\/files\/gravity-386amp-audio-amplifier-module-discontinued_1.jpg?v=1787257557"},{"product_id":"dfrduino-ethernet-shield-v21-support-mega-and-micro-sd","title":"DFRduino Ethernet Shield V2.1 (Support Mega and Micro SD)","description":"\u003cdiv class=\"desc\"\u003e\n \u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThe DFRduino Ethernet Shield V2.1 is now released. This version of Ethernet Shield is not only compatible with Mega 1280 and 2560, but also provides a Micro SD card slot for reading\/writing. \u003cspan style=\"font-size: 13px; line-height: 1.6em;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDFRduino Ethernet Shield V2.1 is fully compatible with Ardunio Ethernet Shield. With the offical ethernet library, you can do exactly the same thing as the original one, but at a more affordable price. \u003c\/p\u003e\n\u003cp\u003eThis Ethernet Shield provides an Arduino controller board with internet access. It is based on the Wiznet W5100 ethernet chip. The Wiznet W5100 provides a network (IP) stack capable of both TCP and UDP. It supports up to four simultaneous socket connections. You can use the Ethernet library to write sketches which connect to the internet using the shield.\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; \"\u003e\n\u003cbr\u003e\nYou can connect the Ethernet Shield to an Arduino board using long wire-wrap headers which extend through the shield. This keeps the pin layout intact and allows another shield to be stacked on top.\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; \"\u003e\n\u003cbr\u003e\nArduino uses digital pins 10, 11, 12, and 13 (SPI) to communicate with the W5100 on the ethernet shield. These pins cannot be used for general i\/o.\u003cbr style=\"font-family: Arial, Helvetica, sans-serif; \"\u003e\n\u003cbr\u003e\nThe shield provides a standard RJ45 ethernet jack.\u003cbr\u003e\n\u003cbr\u003e\nThe reset button on the shield resets both the W5100 and the Arduino board.\u003cbr\u003e\n\u003cbr\u003e\nThe shield contains a number of informational LEDs:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePWR: indicates that the board and shield are powered\u003c\/li\u003e\n\u003cli\u003eLINK: indicates the presence of a network link and flashes when the shield transmits or receives data\u003c\/li\u003e\n\u003cli\u003eFULLD: indicates that the network connection is full duplex\u003c\/li\u003e\n\u003cli\u003e100M: indicates the presence of a 100 Mb\/s network connection (as opposed to 10 Mb\/s)\u003c\/li\u003e\n\u003cli\u003eRX: flashes when the shield receives data\u003c\/li\u003e\n\u003cli\u003eTX: flashes when the shield sends data\u003c\/li\u003e\n\u003cli\u003eCOLL: flashes when network collisions are detected \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\nCompatibility\n\u003cul\u003e\n\u003cli\u003eArduino Mega 1280\/2560\u003c\/li\u003e\n\u003cli\u003eArduino UNO\u003c\/li\u003e\n\u003cli\u003eArduino Dumlinove\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki (DFRduino Ethernet Shield)\u003c\/li\u003e\n\u003cli\u003eEthernet Library Reference\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eDFRduino Ethernet Shield x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48401537466589,"sku":"whu1787257550187","price":9.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/1875\/4525\/files\/dfrduino-ethernet-shield-v21-support-mega-and-micro-sd_1.jpg?v=1787257558"},{"product_id":"i2c-16x2-arduino-lcd-display-module","title":"I2C 16x2 Arduino LCD Display Module","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis is a 16x2 LCD display with an I2C interface. It is able to display 16x2 characters on 2 lines and features white characters on blue background.\u003c\/p\u003e\n\u003cp\u003eUsually, Arduino LCD display projects will run out of pin resources easily, especially with Arduino Uno. It can also be very complicated with the wire soldering and connections. This I2C 16x2 Arduino LCD Screen is using an I2C communication interface, meaning it only needs 4 pins from your microcontroller for the LCD display to run: VCC, GND, SDA, SCL.\u003c\/p\u003e\n\u003cp\u003eThe display comes with a 'Gadgeteer' cable which you'll probably not need as the Gadgeteer wiring system is no longer produced! \u003cstrong\u003eThe display does not come with a dedicated cable for the I2C connection\u003c\/strong\u003e - we just use standard jumper wires instead.\u003c\/p\u003e\n\u003cp\u003eIt will save at least 4 digital\/analog pins on your Arduino. All connectors are standard XH2.54 (Breadboard type).\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with most Arduino-based boards such as Arduino UNO, Leonardo, Mega, 101 (Intel Curie), Micro, Nano, Mini etc\u003c\/li\u003e\n\u003cli\u003eI2C Address:0x20-0x27(0x20 default)\u003c\/li\u003e\n\u003cli\u003eBacklit (Blue with white character colour)\u003c\/li\u003e\n\u003cli\u003eSupply voltage: 5V\u003c\/li\u003e\n\u003cli\u003eInterface:I2C\/TWI x1,Gadgeteer interface x2\u003c\/li\u003e\n\u003cli\u003eAdjustable contrast\u003c\/li\u003e\n\u003cli\u003eSize: 80x36x20mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWiki\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eArduino I2C 1602 LCD Library\u003c\/li\u003e\n\u003cli\u003eSample code\u003c\/li\u003e\n\u003cli\u003eHD44780 LCD datasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eI2C 16x2 LCD Screen\u003c\/li\u003e\n\u003cli\u003eGadgeteer 1.27 mm Ribbon IDC10 Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eYou will need jumper wires to connect the I2C pins to your breadboard\/dev board\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48401537695965,"sku":"skv1787257554234","price":9.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/1875\/4525\/files\/i2c-16x2-arduino-lcd-display-module_1.jpg?v=1787257562"}],"url":"https:\/\/freshstepfashion.shop\/collections\/modules.oembed","provider":"My Store","version":"1.0","type":"link"}