Usb board

Arduino-Compatible R3 UNO USB Board + Acrylic Experimental Platform Arduino-Compatible R3 UNO ATmega16U2 AVR USB Board Description: UNO R3 board is 100% compatible with original Arduino, now it has perfect quality and performance. 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). This is the new Tosduino Uno R3. In addition to all the features of the previous board, the Uno R3 now uses an ATmega16U2 instead of the ATmega8U2 chip. This allows for faster transfer rates, no drivers needed for Linux or Mac (inf file for Windows is needed), and the ability to have the Uno show up as a keyboard, mouse, joystick, etc. Note:  The TOSduino 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. The small chip is ATmega16U2, the 28 pin DIP socket chip is ATmega328-pu. Interaction: 2013-08-08 Cathal Keady's question: Can item SKU066313 be powered directly from using the USB port or do I need to purchase a power supply for it. my answer: This item has not built-in battery, so it can not be charged. With that USB cable connect to computer, you can use it. There is no need of power supply. Acrylic Experimental Platform For Arduino UNO R3 Board Fixation Description: Apply to all of the same mounting holes with the arduino board Size: 12CM x 8.3CM Notice: Motherboard installed near the SDA and SCL foot nylon column cannot be fixed screw or nut, please don't think that is a design problem Package included: 1 x UNO R3 1 x USB cable 1 x Dianegative 4 x screw 4 x Silica gel pads (NOT included the breadboard)

USB 2.0 Female Head Socket To DIP 2.54mm Pin 4P Adapter Board Package contains 1 X item of the smallest listed variant.

USB Digital Microscope with 200 x Magnification and adjustable stand   The digital USB Microscope is a fully functional magnification tool that is plugged directly into a computer USB port so that you can see magnified objects. Added to this, as you are viewing the magnified objects, you can take still shots for future analysis. All of this is possible through the computer software that comes packed with each unit. The microscope draws power directly from USB so you never have to worry about batteries   Great for industrial inspection, science education, forensics, printing, textile, printed circuit board (PCB) inspection, jewellers, hobbyists, tinkerers, crime scene investigation, medical, serial number identification, quality control, parts assembly USB interface, etc.          Features - The microscope is a fully functional magnification device which can easily be operated by plugging directly into your computer. - Embedded with LED lights - You can use this Digital USB Microscope as a camera to take Microscopic pictures. - Makes a fantastic gift! - Draws power directly from the USB port. - Perfect item for use in the classroom, close product inspection, or just for plain fun. - HD Colour CMOS sensor, High speed DSP - Works on Computer, Laptop, Tablet and Android devices Specifications - Sensor: High performance chip - Main control chip: Dedicated master 24Bit DSP - Magnification: 200x - Zoom: 5 x Digital Zoom - Static resolution: SD 640X480; HD 1200x1600; Ultra clear 2592x1944 - Image resolution: SD 640x480P; HD 1280x720P; Full HD 1960x1080P - Video capture resolution: Up to 640 x 480 - Focus range: 15mm-40mm - Dynamic frame: 30FPS Under 600 LUX Brightness - Video format: AVI - Image format: BMP / JPG - Illumination range: 0-3000 LUX adjustable - Photo/Video: Software control - Working distance: Manual adjustment 0-40mm - Adjustable illumination: 8 Built in LED Diodes - Support operating system: 32bit and 64bit Windows XP or later, MAC, - PC Interface: USB - Power supply: USB (5V DC) or Mobile (OTG Cable required)  

USB Quick Charger Power Adapter for iPhone Samsung LG G5 EU Plug Features: • 100% Brand New and High Quality • Easy to use, plug and play • Fine product with cheap price • Need a USB cable to charge • Patented circuit board design to protect your loved gadgets from short circuits • Offer sufficient and fast charging. • Convenient to use for home, office and travelling • Small and easy for storage and take Compatibility: • fit for iPhone iPod Samsung LG G5 (EU Plug) Specification: • Colour: White • One USB port • Input: 100-240V 50Hz/60Hz 0.15A • Output: DC 5.0V-1A • Plug type: EU type • Net weight: 18g Item Included: • 1 x EU USB Wall Charger I ONLY POST TO ADDRESSES IN SOUTH AFRICA - NO INTERNATIONAL SALES

Overview: LC USB to ESP8266 module can ESP8266 wireless module PC via a serial port connection, Convenient to debugging ESP8266 WIFI module. The function and characteristics: Using CH340 chips, stable performance, good compatibility, basic support all Windows system; The board with 1000uF solid-state capacitors, ensure the supply of electric current and prevent ESP8266 module from no response. The board size: 34.5*17.2mm. The board function description: ESP8266 wireless WIFI module and USB interface in the same direction for docking, as shown below, Insert the module into the computer and use the serial port debugging assistant software test ESP8266 module. Package included: 1 x USB To ESP8266 WIFI Module

Buy USB Adapter Board Micro USB to USB Female Connector Male to Female Header 4P 2.54mm for R175.00

Buy USB 2.0 MALE TO SIL CONVERTOR BOARD USB-MALE / 200263 for R4.31

Buy USB ATMEGA32U4 Mini Development Board 5V DC For Leonardo R3... for R329.00

Buy USB MICRO PLUG 5-PIN BREAKOUT / TESTING BOARD 180660 for R8.32

Buy USB Adapter Board Male to Female Micro Type-C 4P 2.54mm USB4 Module Converter... for R169.00

Buy USB ATMEGA32U4 Mini Development Board 5V DC For Leonardo R3 for R309.00

Buy USB Lithium Battery Charger Module Board With Charging And Protection for R161.54

Buy USB Digispark Kickstarter ATTINY85 For General Micro USB Development Board for R225.00

Buy USB Bluetooth Hands-free MP3 Player Integrated MP3 Decoder Board Module for R109.00

Product Description USB TV Stick with FM Radio.....as well as Video Capture Device.... BRAND NEW The USB TV Stick with FM Radio is a Pen size digital/Analogue hybrid USB TV Stick with Clear QAM Support. The mini and compact design makes every trip of you much more easier and portable! Enjoy ATSC/Analogue TV/FM radio entertainment whenever you like and wherever you go! Features:     Linux and Android drivers coming soon!     Advanced TV Application     Watch ATSC/Clear QAM/NTSC Analogue TV/FM radio on PC     Rewind and fast forward live TV shows with Always Time Shifting recording     Electronic Program Guide (EPG)     Support HDTV Receiving Listen to DVB-T digital radio     Receive digital radio stations from your PC     Automatic station searching     Create favorite stations for convenient listening Digital Personal Video Recording     Schedule TV recording and save directly to your PC’s hard driver Specification: Video Format     MPEG-II Main Profile& Main Level Audio     MPEG-II Audio Layer I & II Tuner     Input Terminal: 75 Ohm F Connector     Receiving Frequency: TV: MHz     8VSB/QAM64/QAM256     Bandwidth: 6 MHz     USB Interface: Universal Serial Bus 2.0 Standard De-Multiplexing     Max No. Section filtering: 32PIDs     Engine: Software     Stream capture: PES & TS System Requirement:     Microsoft Windows xp/ Vista /Windows7     P4 1.7MHz CPU or above for SDTV     P4 2.5GHz CPU or above for HDTV     512M RAM or above for SDTV     1G RAM or above for HDTV     VGA Card with at least 16MB Memory for SDTV     VGA Card with at least 128MB Memory for HDTV     Sound Card or On Board Sound Chip     One Free USB 2.0 Port(not compatible with USB1.1)     Microsoft Direct X 9.0 or above     Microsoft Media Player 9.0 or above     UHF/VHF Antenna for ATSC Terrestrial and AnalogTV     CATV Signal for Analog Cable TV and Clear QAM Accessories Included: Infrared Remote Control with batteries Mini RF to F connector convertor Multifunction Cable Quickly Installation Guide Software CD (Driver and Total Media) BRAND NEW, SEALED IN THE BOX DECIBEL AUDIO & ACCESSORIES PLEASE NOTE: Our Address & Contact Details are Displayed below the Picture in the Advert

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA UNO Expansion Board + ATmega328P Nano V3 Improved Version With USB For Arduino Description: UNO Expansion Board The extension board specifically for the arduino NANO, welding on two rows of pins, can be used in the arduino duemilanove 2009, UNO R1 ATmega328P Nano V3 Improved Version Change the USB chip, improve the download speed and stability of WIN7/WIN8 Note: Need to install CH341SER driver, here is the link: https://wch.cn/download/CH341SER_ZIP.html Microcontroller Atmel ATmega328 Operating Voltage (logic level): 5V Input Voltage (recommended): 7V ~ 12V Input Voltage (limits): 6V ~ 20 V Digital I/O Pins: 14 (of which 6 provide PWM output) Analog Input Pins: 8 DC Current per I/O Pin: 40mA Flash Memory: 32KB (ATmega328) (of which 2 KB used by bootloader) SRAM: 2KB (ATmega328) EEPROM: 1KB (ATmega328) Clock Speed: 16MHz Package included: 1 x 328P Multifunction Expansion Board V3.0 1 x Arduino Compatible Improved Version Nano V3.0 with USB cable UNO Expansion Board + ATmega328P Nano V3 Improved Version With USB For Arduino UNO Expansion Board + ATmega328P Nano V3 Improved Version With USB For Arduino UNO Expansion Board + ATmega328P Nano V3 Improved Version With USB For Arduino

Functional Overview CPU Allwinner V3S, ARM Cortex-A7, up to 1.2GHz Memory and storage Integrated 64MB DDR2 Reserved SOP8 SPI Flash pad (customizable patch 8~32MB SPI Nor Flash, 128MB Nand Flash) Onboard half-slot TF card holder, can be started by TF display Universal 40P RGB LCD FPC Socket Can be directly inserted into the common 40P 4.3/5/7 inch screen (onboard backlight driver), through the adapter board can be inserted 50P 7/9 inch screen Support common 272x480, 480x800, 1024x600 and other resolutions On-board resistive touch screen chip supporting resistive screen Onboard RGB LED Communication Interface SDIO x2, can be used with the SDIO WiFi+BT module SPI x1, I2C x2, UART x3 100M Ether x1 (with EPHY) OTG USB x1 MIPI CSI x1 Other interface PWM x2 LRADC x1 Speakerx2 + Mic x1 Electrical characteristics Micro USB 5V power supply; 2.54mm pin 3.3V~5V power supply; 1.27mm stamp hole power supply Output 3.3V and 3.0V (AVCC), optional input RTC voltage 1GHz linux no-load running current 90~100mA, full load running current ~180mA Storage temperature -40~125°C, operating temperature -20~70°C Software function: Support linux 3.4 bsp kernel, linux 4.16 mainline kernel Support Qt, python and other common linux applications Size and weight Core board size 25.4x45.0mm Development board size 47.0x47.0mm Core board weight 5.0±0.1g Development board weight 14.5±0.5g Precautions start up Zeros requires the card to start (or solder SPI flash), only plug in the USB without any phenomenon System debug serial port UART0, specific position reference pin diagram USB interface OTG usb, power and communication Bottom debugging It is recommended to use usb to serial port small board to connect "U0T R" and "G 5V" Operating temperature -20~85??/span> Running current Running Linux no-load current is about 100mA, full load current is about 150~180mA, and LCD current is about 200~300mA. No card power-on current is about 50~60mA Reference info. (Can click for more detail): 1. Document 2. Github 3. BBS 4. Wiki 5. E-mail: support@sipeed.com Package Included: 1x Lichee pi board 1x Plug 2x Pins

PIC PIC16 PIC16F877A Development Board Core-Board Kit With 13 Modules Description: The PIC development board Open16F877A is based on PIC16F877A, with rich expansion interface, support all kinds of peripheral modules. Feature: Specification of PIC16F877A: Kernel: PIC 8-bit RISC Operating Frequency: 20MHz Max Operating Voltage: 2V ~ 5.5V Encapsulation: DIP40; I / O ports: 33; Flash: 14kB RAM: 368B EEPROM: 256B Interface: 1 x MSSP (SPI/I2C), 1 x A / E / UART, 2 x PWM, 8 x ADC Debugging & Download: ICSP AMS1117-3.3: 3.3V regulator device 16-bit I/O Port: of which 8bit for AD port 8-bit I/O Port: for 8-bit keypad module, motor control module, etc SPI Port: for Dataflash AT45DBXX, SD card, MP3, etc I2C Port: for I/O expansion chip PCF8574, EEPROM AT24CXX, etc 1-WIRE Port: for DS18B20, DS2401, etc UART Port: for RS232, RS485, USB TO UART, etc PS/2 Port: for PS/2 device keyboard, mouse, etc 2.2inch color LCD Port: SPI Character LCD Port: such as LCD1602 ICSP Port 5V DC Port Package included: 1 x Open16F877A Development Board 1 x USB Cable (mini) 1 x PL2303 USB UART Board (mini) 1 x 2.2inch 320 x 240 Touch LCD (A) 1 x AD Keypad 1 x FT245 USB FIFO Board (mini)(16I/O) 1 x AT45DBXX DataFlash Board (SPI) 1 x PCF8563 RTC Board (I2C) 1 x Micro SD Storage Board (SDIO/SPI)(not includes SD card) 1 x NRF24L01 RF Board (B)(SPI) 2Pcs 1 x DS18B20 (ONE WIRE) 1 x IR Remote Control 1 x LCD1602 (3.3V Blue)(Parallel) 1 x 8 SEG LED Board (16I/O) 1 x 8 Push Buttons (8I/O)

Mega2560 R3 ATMEGA2560-16AU + CH340 Board With USB For Arduino Feature: This board is completely solve the traditional 2560 board is not compatible with win7 and win8 system instability. Retains the main chip ATMEGA2560-16AU, replacing the usb chip-16U2, in most applications, these USB interface chips only as a serial "brush "and communication. With professional usb chip, not only can reduce the cost, but also can meet applications. Note: This version is optimized in the original version, mainly designed for customer need high product quality and function, not only consistent and compatible with the original, but also easy to use. This version is not suitable for 3D printer, if you need this function please buy SKU074519 (Click here) Method of use: 1. Download the arduino IDE Download address: http://arduino.cc/en/Main/Software (copy open) 2. Download the USB chip driver Download address: http://www.wch-ic.com/download/list.asp? Id = 126 3. Plug in the NANO development board, the driver is automatically installed 4. Select NANO in die 5. Select the COM port, this can query in "my computer" Package included: 1 x MEGA2560 R3 Board

Description:   Full integration on one board: Uno R3 ATmega 328 and WiFi ESP8266 with memory 32Mb (MegaByte). All of the modules can work together or each separately. And everyone has their own pinout headers. The convenient solution for the development of new projects requiring Uno and WiFi. Via USB you can update sketches and firmvare for ATmega328 and for ESP8266. For this on board have the USB-serial converter CH340G. Use this board is very simple. The board has DIP-switch, to connect the modules. For example, to: USB and ATmega328, USB and ESP8266, ATmega328 and ESP8266. Table DIP- switch: Connection DIP   1 2 3 4 5 6 7 ATmega328 ESP8266 ON ON OFF OFF OFF OFF OFF USB ATmega328 OFF OFF ON ON OFF OFF OFF USB ESP8266 (Update firmware or sketch) OFF OFF OFF OFF ON ON ON USB ESP8266 (communication) OFF OFF OFF OFF ON ON OFF All independent OFF OFF OFF OFF OFF OFF OFF Package included: 1 x UNO+WiFi R3 ATmega328P+ESP8266 Board 32Mb Memory

Description: 1. Using CY7C68013A-56 chip: low-power version of the enhanced 51-core, 16KB program data areas, frequency of 48Mhz, 480Mbps high-speed transmission protocol standards, in line with USB2.0 specification, backward compatible with USB1.1. 2. Firmware EEPROM: Complete in-system programming solution with a USB cable directly to download firmware, on-board to provide 16K (24LC128) a large program memory (EEPROM), used as storage VID / PID and the USB firmware, the program space to meet the CY7C68013A needs. 3. All the GPIO pin through the 2.54mm standard leads to very convenient for learners to expand their own design. 4. With the appropriate board firmware can be achieved through the core function of the logic analyzer Package included: 1 x EZ-USB FX2LP CY7C68013A USB Core Board Development Board Logic Analyzer

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA 30pcs USB To DIP Female Head Mini-5P Patch To DIP 2.54mm Adapter Board Description: Mini USB is one of the most common USB interfaces at present. Compared with the standard USB, Mini USB is smaller and suitable for small electronic devices such as mobile devices. It has a wide range of uses. This module is easily transformed into the conventional DIP 2.54mm pin, which greatly facilitates your application. Package included: 30 x USB to DIP adapter board 30pcs USB To DIP Female Head Mini-5P Patch To DIP 2.54mm Adapter Board 30pcs USB To DIP Female Head Mini-5P Patch To DIP 2.54mm Adapter Board

Mega2560 R3 ATMEGA2560-16AU + CH340 Board For Arduino Without USB Feature: This board is completely solve the traditional 2560 board is not compatible with win7 and win8 system instability. Retains the main chip ATMEGA2560-16AU, replacing the usb chip-16U2, in most applications, these USB interface chips only as a serial "brush "and communication. With professional usb chip, not only can reduce the cost, but also can meet applications. Note: This version is optimized in the original version, mainly designed for customer need high product quality and function, not only consistent and compatible with the original, but also easy to use. This version is not suitable for 3D printer, if you need this function please buy ID: 73020 (Click here) THis version does not includes USB cable Package included: 1 x MEGA2560 R3 Board

UNO R3 ATmega16U2 AVR Module Board For Arduino Without USB Cable Description: UNO R3 board is 100% compatible with original Arduino, now it has perfect quality and performance. 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). This is the new Tosduino Uno R3. In addition to all the features of the previous board, the Uno R3 now uses an ATmega16U2 instead of the ATmega8U2 chip. This allows for faster transfer rates, no drivers needed for Linux or Mac (inf file for Windows is needed), and the ability to have the Uno show up as a keyboard, mouse, joystick, etc. Note: The TOSduino 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. The small chip is ATmega16U2, the 28 pin DIP socket chip is ATmega328-pu. Note: This version does not includes USB cable Interaction: 2013-08-08 Cathal Keady's question: Can item SKU066313 be powered directly from using the USB port or do I need to purchase a power supply for it. my answer: This item has not built-in battery, so it can not be charged. With that USB cable connect to computer, you can use it. There is no need of power supply. Package included: 1 x UNO R3 module

Note: There is no limit how many batteries can be used, only need to make sure the total capacity is 20000mAh. Description: This is the mobile power module Accessories, 18650 Circuit board shell. Meet the individual needs of your DIY, but you must understand basic electronic assembly. Features: Motherboard comes with protection function: Charging overcharge protection, over-discharge protection, overcurrent protection. Intelligent output device after charging full, automatically stop charging, to prevent mobile phones overcharge. Output voltage and current stable, will not harm user devices. Specifications: Micro USB input: 5V 1A USB Output: 5V 2.1A / 5V 1A(Dual USB interface) Charging display: intelligent digital display Batteries Type: liquid lithium-ion batteries (18650) 3.7 lithium-ion battery only Product Size: 57mm x 28mm Screen size: 27mm x 17mm Installation instructions: The circuit board is connected to the battery negative B-, B + is the positive, do not connecting reversed, connecting reversed will burn the board, the battery is connected in parallel welding, assembling battery. Note that the insulation between the battery and the circuit board, battery lead not to touch the circuit board, so as not to cause a short circuit. Package included: 1 x Mobile Power Bank 18650 Battery Charger PCB

Description: This is the mobile power module Accessories, 18650 Circuit board shell. Meet the individual needs of your DIY, but you must understand basic electronic assembly. Features: Motherboard comes with protection function: Charging overcharge protection, over-discharge protection, overcurrent protection. Intelligent output device after charging full, automatically stop charging, to prevent mobile phones overcharge. Output voltage and current stable, will not harm user devices. Specifications: Micro USB input: 5V 1A USB Output: 5V 2.1A / 5V 1A(Dual USB interface) Charging display: intelligent digital display Batteries Type: liquid lithium-ion batteries (18650) Product Size: 57mm x 28mm Screen size:27mm x 17mm Installation instructions: The circuit board is connected to the battery negative B-, B + is the positive, do not connecting reversed, connecting reversed will burn the board, the battery is connected in parallel welding, assembling battery. Note that the insulation between the battery and the circuit board, battery lead not to touch the circuit board, so as not to cause a short circuit. Package included: 5 x Mobile Power Bank 18650 Battery Charger PCB

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Features: Microcontroller: ATmega32u4 Clock Speed: 16MHz Operating Voltage: 5V DC Digital I/O Pins: 10 PWM Channels: 4 Analog Input Channels: 5 UART: 1 I2C: 1 Micro USB: 1 Flash Memory: 32KB of which 4KB used by bootloader SRAM: 2.5KB EEPROM: 1KB Package included: 1 x USB ATMEGA32U4 Development Module LILYGO USB Microcontroller ATMEGA32U4 Development Board Virtual Keyboard 5V DC 16MHz 5 Channel For Arduino LILYGO USB Microcontroller ATMEGA32U4 Development Board Virtual Keyboard 5V DC 16MHz 5 Channel For Arduino LILYGO USB Microcontroller ATMEGA32U4 Development Board Virtual Keyboard 5V DC 16MHz 5 Channel For Arduino

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Use: This adapter makes it easy to connect the ESP8266 to the PC via the serial port. Feature: 1. Using CH340 serial chip, stable performance, good compatibility, almost all the Windows system can compatible. 2. Adapter board integrated 1000uF solid capacitor, to ensure that the current supply, don't make WIFI module with power problem crash no response. 3. Using 3225 chip crystal, to enhance the stability of the serial port. 4. Quantity: 3pcs Package includes: 3 x USB To ESP8266 Serial Adapter 3Pcs Geekcreit USB To ESP8266 Serial Adapter Wireless WIFI Develoment Board Transfer Module 3Pcs Geekcreit USB To ESP8266 Serial Adapter Wireless WIFI Develoment Board Transfer Module 3Pcs Geekcreit USB To ESP8266 Serial Adapter Wireless WIFI Develoment Board Transfer Module

Geekcreit™ UNO R3 ATmega328P Board + 2.4 Inch TFT LCD Touch Screen Module For Arduino Note: The 2.4 inch LCD Touch Screen Module is the newest version which has more stable chip with touch pen. (Update in 2015-09-17, CN warehouse at present) Please pay close attention to the bottom of the forum, we will post the most newest driver there, if your LCD screen can not work, please contact us to get the useful driver, thank you! UNO R3 ATmega328P Board: Description: UNO R3 board is 100% compatible with original Arduino, now it has perfect quality and performance. 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). This is the new Tosduino Uno R3. In addition to all the features of the previous board, the Uno R3 now uses an ATmega16U2 instead of the ATmega8U2 chip. This allows for faster transfer rates, no drivers needed for Linux or Mac (inf file for Windows is needed), and the ability to have the Uno show up as a keyboard, mouse, joystick, etc. Note: The TOSduino 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. The small chip is ATmega16U2, the 28 pin DIP socket chip is ATmega328-pu. Interaction: 2013-08-08 Cathal Keady's question: Can item SKU066313 be powered directly from using the USB port or do I need to purchase a power supply for it. my answer: This item has not built-in battery, so it can not be charged. With that USB cable connect to computer, you can use it. There is no need of power supply. 2.4 Inch TFT LCD Touch Screen Module: Features: 2.4 inch LCD TFT display Colorful, 18-bit 262,000 different shades 4-wire resistive touchscreen 240 x 320 resolution Spfd5408 controller with built in video RAM buffer 8 bit digital interface, plus 4 control lines Uses digital pins 5-13 and analog 0-3. That means you can use digital pins 2, 3 and analog 4 and 5. Pin 12 is available if not using the micro SD 5V compatible, use with 3.3V or 5V logic Size: 71 x 52 x 7mm Package included: 1 x UNO R3 ATmega328P Board with USB 1 x 2.4 Inch TFT LCD Touch Screen Module with touch pen

Teensy++ 2.0 Compatible USB AVR Development Board For Arduino ISP AT90USB1286 Features: USB can be any type of device AVR processor, 16 MHz Single pushbutton programming Easy to use Teensy Loader application Free software development tools Works with Mac OS X, Linux & Windows Tiny size, perfect for many projects Available with pins for solderless breadboard Very low cost & low cost shipping options How to use: Teensy.exe can be downloaded directly from the Internet without having to install the driver, directly write, program and verification. Do not need to buy another expensive burner. You can also use the arduino IDE installation Teensy development environment. Note: This board does not original. Package included: 1 x Teensy++ 2.0 USB AVR Development Board