This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| electronic:boards:arduino:arduino-yun [2026/10/10 05:02] – tony | electronic:boards:arduino:arduino-yun [2026/10/22 20:54] (current) – [Schematics] tony | ||
|---|---|---|---|
| Line 1: | Line 1: | ||
| < | < | ||
| - | < | + | < |
| \\ | \\ | ||
| - | {{ : | + | {{ : |
| ^ Module Description | ^ Module Description | ||
| - | ^Model|**Arduino Yun Microcontroller**| | + | ^Model|**Yún**| |
| ^Manufacturer|Arduino| | ^Manufacturer|Arduino| | ||
| ^Brand|Arduino| | ^Brand|Arduino| | ||
| ^Clone of|-| | ^Clone of|-| | ||
| - | ^Description| | + | ^Description|Microcontroller with attached Linux system |
| - | ^Associated modules| | + | |
| ^Voltage|5V| | ^Voltage|5V| | ||
| - | ^Current| | | ||
| ===== Overview ===== | ===== Overview ===== | ||
| - | . | + | The Yun is a single board computer that combines an Arduino microcontroller with a Linux-based system, allowing for easy internet connectivity and the ability to run complex applications. It features built-in WiFi, supports various programming languages like Python, and is designed for projects that require both hardware control and network capabilities. |
| ===== Features ===== | ===== Features ===== | ||
| - | * | + | * Microcontroller: |
| + | * Clock Speed: 16 MHz | ||
| + | * Operating Voltage: 5V | ||
| + | * Input Voltage: 5V (no onboard 5V regulator) | ||
| + | * 3.3V Power Out: up to 50 mA | ||
| + | * I/O Pin Out: up to 40 mA | ||
| + | * Digital I/O Pins: 20 (7 support PWM output) | ||
| + | * Analog Input Pins: 2 | ||
| + | * Flash Memory: 32kB (4kB used by bootloader) | ||
| + | * SRAM: 2.5 kB | ||
| + | * EEPROM: 1 kB | ||
| + | * Built-in Wi‑Fi (802.11 b/g/n) and 10/100 Ethernet | ||
| + | * USB 2.0 host/device and microSD card slot | ||
| + | * Atheros AR9331 processor (MIPS, 400 MHz) running Linino, based on OpenWRT Linux | ||
| + | * 64 MB DDR2 RAM and 16 MB flash on the Linux processor | ||
| + | * Bridge library for Arduino sketches to communicate with Linux programs and network services | ||
| + | * Supports programming over USB or Wi‑Fi and optional PoE hardware | ||
| + | |||
| + | \\ | ||
| + | ---- | ||
| + | ===== Schematics ===== | ||
| + | {{electronic: | ||
| \\ | \\ | ||
| ---- | ---- | ||
| ===== Examples ===== | ===== Examples ===== | ||
| - | {{electronic: | + | {{electronic: |
| - | {{: | + | {{: |
| - | {{: | + | {{: |
| ====== References and Additional Resources ====== | ====== References and Additional Resources ====== | ||
| - | * | + | * [[https:// |
| + | * {{https:// | ||
| < | < | ||