KEYESTUDIO Leonardo R3 Development Board with USB Cable for Arduino

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keyes #ad - List: 1 x keyestudio leonardo r3 development Board 1 x Usb Cable The keyestudio leonardo is a microcontroller board based on the ATmega32u4. It is important to note that spi pins do not connect to any number I/O pins like UNO, they can only work on the ICSP port. This means that if your expansion board has no ICSP pin connected to the 6 feet, it will not work.

It has 20 digital input/output pins of which 7 can be used as pwM outputs, 12 analog inputs, an ICSP header, a 16 MHz crystal oscillator, a micro USB connection, a power jack, and a reset button. The leonardo differs from other arduino boards using separate USB-Serial chip in that the ATmega32u4 has built-in USB communication, eliminating the need for a secondary processor.

This allows the leonardo to appear to a connected computer as a mouse and keyboard. Has fcc and ce certification that they are made from environmentally friendly production technology and materials, voltage, made function, current testing before packaging. There is a built-in LED on the digital pin 13. Led: 13.

Specification controller: atmega32u4 working frequency: 16 mhz working voltage: 5v input voltage recommended: 7-12v Digital I/O port: 23 PWM channel: 7 Analog input: 12 Maximum allowable current of 5V digital/analog port: 40 mA Maximum allowable current of 3. 3v digital/analog port: 50 ma flash memory: 32 KB ATmega32u4 of which 4 KB used by boot loader SRAM: 2.

KEYESTUDIO Leonardo R3 Development Board with USB Cable for Arduino #ad - 5 kb atmega32u4 eeprom: 1 kb atmega32u4 other related instructions digital io port: 23 d0 - d13, d6, d2 interrupt 1, d15-sck, d14-miso, d18-23 a0-a5 analog input: 12 a0 - a5, d4 - a6, d0 interrupt 2, d12-a11 serial communication: d0 rx and d1 tx iic communication: d2 sda and d3 scl external interrupt: D3 interrupt 0, D9, D6 - A7, D1 interrupt 3 and D7 interrupt 4 PWM port: D3, D10, D9 - A9, D16-MOSI, D8 - A8, D5, D10 - A10, D11 and D13 SPI: ICSP pins.

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Premium Transparent Case for ARDUINO LEONARDO RoHS Compliant

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SB Components #ad - Holds the Arduino Leonardo firmly in place. Beware of fake cases. It provides tough protection for the Arduino Leonardo form factor boards while providing access to all Arduino Leonardo connectors. Secondary screw-mounting points for securing your Arduino Leonardo. This is an elegant and innovative protective case designed specifically for the Arduino Leonardo form factor boards.

Access to all Arduino Leonardo connectors. Please check you receive the case in white box with EAN barcode and SB logo on bottom. It provides tough protection for the Arduino Leonardo form factor boards while providing access to all of the board's connectors. This is a no-nonsense protective case designed specifically for the Arduino Leonardo form factor boards.

Premium Transparent Case for ARDUINO LEONARDO RoHS Compliant #ad - The case is a one-piece injection-moulded ABS enclosure that snaps together around the Arduino Leonardo. The case is a one-piece injection-moulded ABS enclosure that snaps together around the Arduino Leonardo.

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Gikfun Solder-able Breadboard Gold Plated Finish Proto Board PCB Diy Kit for Arduino Pack of 5PCS GK1007

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Esooho #ad - All holes are through-plated for strength. Beware of fake cases. This board is especially useful for preserving a prototype or experiment you just created on a solderless breadboard by soldering all the pieces in place. The case is a one-piece injection-moulded ABS enclosure that snaps together around the Arduino Leonardo.

Holds the Arduino Leonardo firmly in place. Gold plated finish prevents oxidation, High quality Gold finish for easy soldering. It provides tough protection for the Arduino Leonardo form factor boards while providing access to all Arduino Leonardo connectors. Secondary screw-mounting points for securing your Arduino Leonardo.

Gikfun Solder-able Breadboard Gold Plated Finish Proto Board PCB Diy Kit for Arduino Pack of 5PCS GK1007 #ad - . Pack of 5PCS. Breadboard pcb for any type Raspberry Pi GPIO. A bare pcb that is the exact size as our regular breadboard with the same connections to pins and power rails. This is Solderable Breadboard. Access to all Arduino Leonardo connectors. Please check you receive the case in white box with EAN barcode and SB logo on bottom.

This board is especially useful for preserving a prototype or experiment you just created on a solderless breadboard by soldering all the pieces in place Breadboard PCB for any type Raspberry Pi GPIO Gold plated finish prevents oxidation, High quality Gold finish for easy soldering All holes are through-plated for strength Pack of 5PCS This is a no-nonsense protective case designed specifically for the Arduino Leonardo form factor boards.

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Electronics-Salon 10x Prototype PCB for Arduino UNO R3 Shield Board DIY. by CZH-LABS

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Electronics-Salon #ad - All holes are plated through Top and bottom side are identical copper layers. Pack of 5PCS. Prototype pcb for arduino UNO R3 Shield Board DIY. Breadboard pcb for any type Raspberry Pi GPIO. Beware of fake cases. This board is especially useful for preserving a prototype or experiment you just created on a solderless breadboard by soldering all the pieces in place.

It provides tough protection for the Arduino Leonardo form factor boards while providing access to all Arduino Leonardo connectors. Secondary screw-mounting points for securing your Arduino Leonardo. Prototype pcb for arduino UNO R3 Shield Board DIY. Quantity: a lot of 10 pieces. Pcb dimension: 68. 58mm x 53. 34mm / 2.

Electronics-Salon 10x Prototype PCB for Arduino UNO R3 Shield Board DIY. by CZH-LABS #ad - 7" x 2. 1". Material: high quality FR-4 glass fiber PCB. Holds the Arduino Leonardo firmly in place. The case is a one-piece injection-moulded ABS enclosure that snaps together around the Arduino Leonardo.

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Elegoo EL-CB-003 MEGA 2560 R3 Board ATmega2560 ATMEGA16U2 + USB Cable for Arduino

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Elegoo EL-CB-003 #ad - Microcontroller: atmega2560 operating voltage: 5v input:voltagerecommended :7-9v digital I/O Pins: 54 of which 15 provide PWM output Analog Input Pins: 16 DC Current per I/O Pin: 40 mA DC Current for 3. 3v pin: 50 ma flash memory: 256 kb of which 8 kb used by bootloader sram: 8 kb eeprom: 4 kb clock speed: 16 mhz package includes: 1 x Mega 2560 ATmega2560-16AU Board Arduino-compatible 1 x USB cable This is a no-nonsense protective case designed specifically for the Arduino Leonardo form factor boards.

This version is optimized in the original version, mainly for customers under the functional requirements for product quality and high case designed both to ensure consistent and compatible with the original, but also easy to use. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.

Elegoo EL-CB-003 MEGA 2560 R3 Board ATmega2560 ATMEGA16U2 + USB Cable for Arduino #ad - Gold plated finish prevents oxidation, High quality Gold finish for easy soldering. It provides tough protection for the Arduino Leonardo form factor boards while providing access to all Arduino Leonardo connectors. Secondary screw-mounting points for securing your Arduino Leonardo. Stronger reset circuit. Access to all Arduino Leonardo connectors.

Please check you receive the case in white box with EAN barcode and SB logo on bottom. We'd like to receive your valuable suggestions for our products and make your idea come true.

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Smraza Breadboard Jumper Wires 195pcs,Male to Male for Arduino Breadboard and Circuit Board

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Smraza S06s #ad - If you have any technical questions, please feel free to contact our support staff via Amazon communication tool. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started. Material: high quality FR-4 glass fiber PCB.

The mega is 100 percent compatible with Arduino and most shields designed for the Arduino Mega2560 R3. Pack of 5PCS. It provides tough protection for the Arduino Leonardo form factor boards while providing access to all Arduino Leonardo connectors. Secondary screw-mounting points for securing your Arduino Leonardo.

Smraza Breadboard Jumper Wires 195pcs,Male to Male for Arduino Breadboard and Circuit Board #ad - Prototype pcb for arduino UNO R3 Shield Board DIY. Quantity: a lot of 10 pieces. Pcb dimension: 68. 58mm x 53. 34mm / 2. 7" x 2. 1". The case is a one-piece injection-moulded ABS enclosure that snaps together around the Arduino Leonardo. Access to all Arduino Leonardo connectors.

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OSOYOO Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header for arduino Leonardo Replace ATmega328 Pro Mini

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Shenzhen vership Co. LTD DBAD100200 #ad - If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC. We've also added a ptc fuse and diode protection to the power circuit and corrected the RX and TX LED circuit. On-line instructions: http://osoyoo. Com/2018/06/25/osoyoo-pro-micro-board note:when you open the Arduino IDE software, pls go to the Tool and choose the board "Arduino Leonardo"We have tech support for after-sale.

Access to all Arduino Leonardo connectors. Please check you receive the case in white box with EAN barcode and SB logo on bottom. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started. All holes are through-plated for strength.

OSOYOO Pro Micro ATmega32U4 5V/16MHz Module Board with 2 Row pin Header for arduino Leonardo Replace ATmega328 Pro Mini #ad - This tiny little board does all of the neat-o arduino tricks that you're familiar with: 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Pack of 5PCS. Material: high quality FR-4 glass fiber PCB. The mega is 100 percent compatible with Arduino and most shields designed for the Arduino Mega2560 R3.

Holds the Arduino Leonardo firmly in place. The usb transceiver inside the 32u4 allows us to add USB connectivity on board and do away with bulky external USB interface 2.

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Paxcoo 4 Pieces Breadboards Kit with 120 Pieces Jumper Wires for Arduino Proto Shield Circboard Prototyping

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PAXCOO 4330118957 #ad - The 830 points breadboard is about 6. 5" x 2. 1" x 03"in size, and the 400 Points breadboard is about 3. 2" x 2. 1" x 03" in size. Jumper wires ribbon cables - the multicolored insertion wire is made of high-grade copper core, and is about 8" 20cm in length. Male to male and material - pure copper wire, PVC, Good conductivity.

All different size in one set. Pack of 5PCS. Pcb thickness: 1. 6mm. Use 5. 5 * 2. 1mm dc barrel jack compatible with 5. 5 * 2. 5mm dc barrel jack. On-board micro-USB connector for programming. 4 different lengthes wire: 4. 72 inch120mm-147pcs, 6. 29 inch160mm-24pcs, 7. 87 inch200mm-12pcs, 9. 84 inch 250mm-12pcs. Breadboard jumper wire 65pcs pack, total 3 sets and 195 pcs.

Paxcoo 4 Pieces Breadboards Kit with 120 Pieces Jumper Wires for Arduino Proto Shield Circboard Prototyping #ad - The head of the cables is stronger, durable, is not easy to fall off and damage.

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Paxcoo 62Pcs PCB Board Kit Includes 32Pcs Double Sided Prototype Boards, 20Pcs Header Connector and 10 Pcs Screw Terminal Blocks

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PAXCOO #ad - They were very nice and all mounting holes drilled, you can just design, place components and solder either side. Access to all Arduino Leonardo connectors. Please check you receive the case in white box with EAN barcode and SB logo on bottom. Please feel free to contact us if you have any question. Stronger reset circuit.

12 x digital I/Os. 4 different lengthes wire: 4. 72 inch120mm-147pcs, 6. 29 inch160mm-24pcs, 7. 87 inch200mm-12pcs, 9. 84 inch 250mm-12pcs. Breadboard jumper wire 65pcs pack, total 3 sets and 195 pcs. The head of the cables is stronger, durable, is not easy to fall off and damage. Jump wires are flexible, reusable, easy to trace, easy to connect and disconnect.

Paxcoo 62Pcs PCB Board Kit Includes 32Pcs Double Sided Prototype Boards, 20Pcs Header Connector and 10 Pcs Screw Terminal Blocks #ad - Free combination for your Arduino project. Atmega 32u4 running at 5V/16MHz. With the perfect designed pre-tined holes on the board you can easily install any sensors and components you need. On-board micro-USB connector for programming. Gold plated finish prevents oxidation, High quality Gold finish for easy soldering.

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60pcs Male and Female Pin Headers for Arduino Connector Prototype Shield by DEPEPE

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DEPEPE #ad - All holes are through-plated for strength. Supported under Arduino IDE v1. 01. The case is a one-piece injection-moulded ABS enclosure that snaps together around the Arduino Leonardo. Necessary diy accessories - these breadboard set also come with 20 pieces 40 Pin 2. 54mm male and female header connector and 10 pcs srew terminal blocks so you donot need to purchased again and can be ready to start your DIY project.

Male to male and material - pure copper wire, PVC, Good conductivity. All different size in one set. The 830 points breadboard is about 6. 5" x 2. 1" x 03"in size, and the 400 Points breadboard is about 3. 2" x 2. 1" x 03" in size. Jumper wires ribbon cables - the multicolored insertion wire is made of high-grade copper core, and is about 8" 20cm in length.

60pcs Male and Female Pin Headers for Arduino Connector Prototype Shield by DEPEPE #ad - The chip is atmega2560-16au and Atmega16u2, same with the official version. Material: high quality FR-4 glass fiber PCB. The mega is 100 percent compatible with Arduino and most shields designed for the Arduino Mega2560 R3.

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Elegoo EL-CP-003 3pcs MB-102 Breadboard 830 Point Solderless Prototype PCB Board Kit for Arduino Proto Shield Distribution Connecting Blocks

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Elegoo EL-CP-003 #ad - With self-adhesive tape on the back, make it easy to stick on the Arduino prototype shield. They were very nice and all mounting holes drilled, you can just design, place components and solder either side. 830 tie points total. Colored power rails for wires 21 to 26 awg 2-sided peelable adhesive tape Component listing: 3pcs 830 tie-points breadboard This is a no-nonsense protective case designed specifically for the Arduino Leonardo form factor boards.

Supported under Arduino IDE v1. 01. Type of row: single row, type of pin: straight. Made of high quality copper and plastic, durable in use. Great tools for arduino connector, solderable breadboards, electrical appliances etc. 630 tie-point ic-circuit area plus 2x100 tie-point distribution strips providing 4 power rails.

Elegoo EL-CP-003 3pcs MB-102 Breadboard 830 Point Solderless Prototype PCB Board Kit for Arduino Proto Shield Distribution Connecting Blocks #ad - Necessary diy accessories - these breadboard set also come with 20 pieces 40 Pin 2. 54mm male and female header connector and 10 pcs srew terminal blocks so you donot need to purchased again and can be ready to start your DIY project. It provides tough protection for the Arduino Leonardo form factor boards while providing access to all Arduino Leonardo connectors.

Secondary screw-mounting points for securing your Arduino Leonardo. 12 x digital I/Os.

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