Orange Pi 2G IoT conexión USB—- TTL
Los cables deben estar conectados así:
GND — GND
RX — TX
TX — Rx
El puerto COM que debemos configurar es en el que está nue y stro adaptador USB a TTL y la velocidad para Linux es 115200 y 921600 para Android.
Mas ayuda y referencias en mi blog:
The Orange Pi Zero Single Board computer ships for $6.99
The developer board incorporates a quad-core ARM processor chip and also Wi-Fi.
Priced at $6.99, a emerging Raspberry Pi competitor known as Orange Pi Zero is less expensive than many sandwiches in New York City.
The Orange Pi Zero enables you to make gadgets or robots, or it can also become a file or media server. These developer boards may also be employed to create and test out industrial equipment.
The computer is a competitor to the small Raspberry Pi Zero, a simple copy of Raspberry Pi that will set you back $5. But Orange Pi Zero has better hardware with a quicker processor chip and Wi-Fi capacities.
Don’t ever expect the tiny Orange Pi Zero to deliver prosperous performance or be a traditional Computer alternative. In case you are trying to get a robust board computer, give some thought to the $35 Raspberry Pi 3 or $15 Pine64 board.
The Orange Pi Zero has a quad-core Allwinner ARM Cortex-A7 processor chip, which in recent years has been used to power low-end and also mid-range smartphones and tablet PCs.
Also, it makes use of ARM’s Mali 400 MP2 graphics processing unit, that’s capable of processing high definition video. Shenzhen Xunlong, the manufacturer of the board, claims it can address H.265 4K video, but the board isn’t developed for that. The Orange Pi Zero also doesn’t have a display out port.
The Zero does include an SD card slot and 256MB of on-board RAM. Another product with 512MB of RAM ships for $8.99.
Besides that, the Zero comes with 802.11 b/g/n Wi-Fi and also ethernet networking features. Furthermore, it has expansion slots and pins to add other boards and a USB 2.0 host port.
If you’re seeking to make use of the board to learn coding or test programs, software can be a challenge. It works with Android OS, but only version 4.4. Also, it holds Debian as well as Ubuntu.
The board is readily available on Alibaba’s retail site for $10.30, covering shipping costs.
Technology devotees are adopting a variety of low-priced boards with x86 and ARM processor chips. The prices of processor chips, memory, and components are dropping, ultimately causing economical board options. Allwinner’s CPUs, specifically, are among the lowest priced to choose from.
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