Arduino Yún Rev 2

bgn (N150)
Single-board Computer
Homepage	Product page
WikiDevi.wi-cat.ru	Arduino Yún Rev 2
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Supported
Tomato any flavor	Incompatible
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	Arduino Yún Rev 2
FCC ID	none specified
Type	single-board computer
CPU1	Atheros AR9331
CPU1 Type	MIPS 24Kc
CPU1 Speed	400 MHz
CPU2	Atmel ATmega32U4
CPU2 Speed	16 MHz
Flash1 Chip	Winbond 25Q128JVSQ
Flash1 Size	16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (SPI NOR)
Flash2 Chip	Atmel ATmega32U4
Flash2 Size	32 KiB 0.0313 MiB <br />32,768 B <br />256 Kib <br />0.25 Mib <br />3.051758e-5 GiB <br />
RAM1 Size	64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> (DDR2 SDRAM 400 MHz)
RAM1 Chip	Winbond W9751G6KB-25
RAM2 Size	2.5 KiB 0.00244 MiB <br />2,560 B <br />20 Kib <br />0.0195 Mib <br />2.384186e-6 GiB <br />
RAM2 Chip	Atmel ATmega32U4
ETH chip1	Atheros AR9331
Ethernet Port Count	1-100MbE-LAN
Wired Standard	IEEE 802.3i/3u
802dot11 OUI: A8:40:41 (1 E, 1 W) Ethernet OUI: A8:40:41 (1 E, 1 W)
Stock bootloader	U-Boot
Stock FW OS	Linux 4.9.91 LEDEYun 17.11
Expansion IF types	USB 2.0, MicroSD Card slot
USB ports	1
SD/MMC Slots	1
USB Hub Compatible	Untested
Power	5 VDC, 2 A
Connector type	USB 2.0 Female Micro-B
Serial Port (UART)	yes
JTAG Port	no
Additional chips USB hub controller and card reader;Alcor Micro;AU6351;;1; 2-Bit Bidirectional Voltage-Level Translator;TI;TXS0102;;3; 1.5MHz 800mA Synchronous Step-Down Regulator Dropout;Techcode Semi;TD680;;1; 500mA Fixed Current Switch;Microchip;MIC2005;;1;
Other
Default SSID: Arduino Yún-XXXXXXXXXXXX Default IP address: 192.168.240.1 the IP 192.168.240.1 is used by 2 additional devices of which 0 are Arduino devices Default login user: blank Default login password: arduino
Manuf/OEM/ODM	SeeedStudio
3rd Party Firmware Support	OpenWrt • (List | Dev | DLs)
Retail
Availability	End of Life
End of Life date	2016
(Est.) release date	August 2018
(Est.) initial retail price (in USD):	$57
UPC	7630049200029 (UPC DB, On eBay)
Newegg	9SIAK9N99J0865
ASIN	B07FRZ9QDB
Country of manuf	China
Radio 1
Chip1	Atheros AR9331
Wireless interface OUI	A8:40:41
Antenna Connector Type	U.FL
MIMO status	1x1:1
Wireless Standard	IEEE 802.11b/g/n
802.11n	up to 150 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
WiFi Operating Frequency	2.4 GHz

For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.
For a list of all currently documented Atmel chipsets with specifications, see Atmel.

For a list of all currently documented Arduino device with specifications, see Arduino.

• 150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class

Overview

See also: List of Single-board computers

Specifications

• CPU: Atheros AR9331 @400MHz (MIPS 24K)
• Memory: 64B (DDR2) SDRAM @400MHz (Winbond W9751G6KB-25)
• Onboard Storage: 128Mbit SPI NOR Flash, MicroSD card slot
• Ports: 1x FE LAN, 1x USB 2.0 ports

Links of Interest

• Introducing the New Arduino Yún Rev 2 on hackster.io
• 49 Euros Arduino Yún Rev.2 Unveiled on CNX|Software
• Arduino Yun bounces back to life with a Rev 2 on LinuxGizmos

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
OpenWrt Target: ar71xx-ath79
OpenWrt Subtarget: generic
OpenWrt Package architecture: mips_24kc
Support started version: 17.01.0
Current supported version: 23.05.5

Please insert instructions here