NanoPi Duo H2 IoT IOT Development Board UbuntuCore A7 For Arduino
Tax included.
Introduction:
The NanoPi Duo is designed and developed by FriendlyElec for makers, hobbyists and professionals. It is small, just 50 x 25.4 mm. It uses the All-Chi quad-core A7 processor H2+, equipped with 256M/512M DDR3 memory, on-board WiFi module, and can run a complete embedded Linux system such as Ubuntu Core.
The NanoPi Duo is compact and has a rich interface. It can be directly powered by MicroUSB. It supports the Micro SD card to directly start the operating system and can be directly inserted into the breadboard. It leads to USB, SPI, UART, I2C, PWM, IR, audio input and output, 100M Ethernet interface pins, etc., very convenient for debugging development.
NanoPi Duo supports programming libraries such as WiringNP, Python, etc. It is completely open source and is ideal for lightweight IoT application development.
Feature:
CPU: Allwinner H2+, Quad-core Cortex-A7
DDR3 RAM: 256MB/512MB (Optional)
Connectivity: 10/100M Ethernet
WiFi: XR819
USB Host: 2.54mm pin x2, exposed in 2.54mm pitch pin header
MicroSD Slot x 1
MicroUSB: OTG and power input
Debug Serial Interface: exposed in 2.54mm pitch pin header
Audio input/output Interface: exposed in 2.54mm pitch pin header
GPIO1: 2.54mm spacing 16pin. It includes UART, SPI, I2C, Audio, etc
GPIO2: 2.54mm spacing 16pin. It includes USB, 10/100M Ethernet, IO etc
PCB Dimension: 25.4 x 50mm
Power Supply: DC 5V/2A
Temperature measuring range: -40??to 80??/span>
OS/Software: U-boot, Linux Kernel 4.11.2 (mainline) , Ubuntu 16.04.2 LTS (Xenial)
More informations: http://wiki.friendlyarm.com/wiki/index.php/NanoPi_Duo
Source code: https://github.com/friendlyarm
More informations: http://wiki.friendlyarm.com/wiki/index.php/NanoPi_Duo
Source code: https://github.com/friendlyarm
| Pin silk screen | Name | Linux gpio | Pin silk screen | Name | Linux gpio |
| MICN | MIC_N | SPD | EPHY-LED-SPD | ||
| MICP | MIC_P | LNK | EPHY-LED-LINK | ||
| LOR | LINEOUT_R | TD+ | EPHY-TXP | ||
| LOL | LINEOUT_L | TD- | EPHY-TXN | ||
| CVB | CVBS | RD+ | EPHY-RXP | ||
| TX1 | UART1_TX/GPIOG6 | 198 | RD- | EPHY-RXN | |
| RX1 | UART1_RX/GPIOG7 | 199 | DP2 | USB-DP2 | |
| MO | UART3_RTS/SPI1_MOSI/GPIOA15 | 15 | DM2 | USB-DM2 | |
| MI | UART3_CTS/SPI1_MISO/GPIOA16 | 16 | DP3 | USB-DP3 | |
| CLK | UART3_RX/SPI1_CLK/GPIOA14 | 14 | DM3 | USB-DM3 | |
| CS | UART3_TX/SPI1_CS/GPIOA13 | 13 | IOG11 | GPIOG11 | 203 |
| SDA | I2C0_SDA/GPIOA12 | 12 | IRRX | GPIOL11/IR-RX | 363 |
| SCL | I2C0_SCL/GPIOA11 | 11 | GND | GND | |
| GND | GND | 3V3 | SYS_3.3V | ||
| DTX | DEBUG_TX(UART_TXD0)/GPIOA4 | 4 | 5Vin | VDD_5V | |
| DRX | DEBUG_RX(UART_RXD0)/GPIOA5/PWM0 | 5 | 5Vin | VDD_5V |
Package includes:
1 x Development Board
