{"id":8861030728,"title":"Arduino Leonardo with Headers","handle":"arduino-leonardo-with-headers","description":"\u003cp\u003eThe Leonardo ETH is a microcontroller board based on the ATmega32U4 and the new W5500 TCP\/IP Embedded Ethernet Controller. 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.\u003cbr\u003eThe Leonardo ETH differs from the preceding Ethernet board in that the ATmega32u4 has built-in USB communication, eliminating the need for an external USB-to-serial converter. This allows the Leonardo ETH to appear to a connected computer as a mouse and keyboard, in addition to a virtual (CDC) serial \/ COM port. It also has other implications for the behaviour of the board. Plus, it has the new W5500 TCP\/IP Embedded Ethernet Controller onboard. An optional Power over Ethernet module can be added to the board as well.\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/kjdelectronics.com\/products\/arduino-leonardo-eth-without-poe\" target=\"_blank\"\u003eThe Leonardo PoE can be found here\u003c\/a\u003e\u003c\/p\u003e","published_at":"2017-03-16T13:31:00-04:00","created_at":"2017-03-06T21:01:25-05:00","vendor":"Arduino, LLC","type":"Arduino, LLC","tags":["Ethernet","Microcontroller"],"price":1975,"price_min":1975,"price_max":1975,"available":true,"price_varies":false,"compare_at_price":1980,"compare_at_price_min":1980,"compare_at_price_max":1980,"compare_at_price_varies":false,"variants":[{"id":31547911432,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"K136","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Arduino Leonardo with Headers","public_title":null,"options":["Default Title"],"price":1975,"weight":1361,"compare_at_price":1980,"inventory_quantity":53,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_featured_1024x1024_12d46bab-dd38-4baa-812c-d424b44d3c1b.jpg?v=1489171042","\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_iso_1024x1024_97d9678c-57db-4e66-ad80-2b1ef95cdaec.jpg?v=1489171042","\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_back_1024x1024_5c3a81b5-263d-415c-b023-ccba38d55c0d.jpg?v=1489171042"],"featured_image":"\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_featured_1024x1024_12d46bab-dd38-4baa-812c-d424b44d3c1b.jpg?v=1489171042","options":["Title"],"media":[{"alt":null,"id":346493419555,"position":1,"preview_image":{"aspect_ratio":1.333,"height":375,"width":500,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_featured_1024x1024_12d46bab-dd38-4baa-812c-d424b44d3c1b.jpg?v=1489171042"},"aspect_ratio":1.333,"height":375,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_featured_1024x1024_12d46bab-dd38-4baa-812c-d424b44d3c1b.jpg?v=1489171042","width":500},{"alt":null,"id":346493452323,"position":2,"preview_image":{"aspect_ratio":1.263,"height":811,"width":1024,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_iso_1024x1024_97d9678c-57db-4e66-ad80-2b1ef95cdaec.jpg?v=1489171042"},"aspect_ratio":1.263,"height":811,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_iso_1024x1024_97d9678c-57db-4e66-ad80-2b1ef95cdaec.jpg?v=1489171042","width":1024},{"alt":null,"id":346493386787,"position":3,"preview_image":{"aspect_ratio":1.52,"height":467,"width":710,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_back_1024x1024_5c3a81b5-263d-415c-b023-ccba38d55c0d.jpg?v=1489171042"},"aspect_ratio":1.52,"height":467,"media_type":"image","src":"https:\/\/cdn.shopify.com\/s\/files\/1\/1749\/9663\/products\/A000057_back_1024x1024_5c3a81b5-263d-415c-b023-ccba38d55c0d.jpg?v=1489171042","width":710}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe Leonardo ETH is a microcontroller board based on the ATmega32U4 and the new W5500 TCP\/IP Embedded Ethernet Controller. 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.\u003cbr\u003eThe Leonardo ETH differs from the preceding Ethernet board in that the ATmega32u4 has built-in USB communication, eliminating the need for an external USB-to-serial converter. This allows the Leonardo ETH to appear to a connected computer as a mouse and keyboard, in addition to a virtual (CDC) serial \/ COM port. It also has other implications for the behaviour of the board. Plus, it has the new W5500 TCP\/IP Embedded Ethernet Controller onboard. An optional Power over Ethernet module can be added to the board as well.\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/kjdelectronics.com\/products\/arduino-leonardo-eth-without-poe\" target=\"_blank\"\u003eThe Leonardo PoE can be found here\u003c\/a\u003e\u003c\/p\u003e"}
Arduino Leonardo with Headers
- 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs)
- 16 MHz crystal oscillator
- Micro USB connection
- Power jack
- ICSP header
- Reset button
- Microcontroller: ATmega32u4
- Operating Voltage: 5V
- Flash memory: 32 KB of which 4 KB used by bootloader
- DC Current per I/O Pins: 40 mA on I/O Pins; 1A on 3.3 V Pin only when powered via external power supply
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