Itead Iteaduino Plus

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Itead Iteaduino Plus
Iteaduino plus top.jpg
Manufacturer Itead
Dimensions 109.2mm x 76.2mm x ? mm
Release Date August 2013
Website Product page
Specifications
SoC A10/A20 @ 1Ghz
DRAM 1GiB DDR3 @ 480MHz
Power micro-USB
Features
Video HDMI (Type A - full)
Audio HDMI, 3.5mm headphone plug, 3.5mm microphone plug
Network 10/100 Ethernet (Realtek RTL8201CP)
Storage µSD, SATA
USB 2x USB2.0 Host, 1x USB2.0 OTG

This page needs to be properly filled according to the New Device Howto and the New Device Page guide.

The Iteaduino Plus is an arduino compatible baseboard, which can take A10 and A20 "core"-boards. The result is called either an Iteaduino Plus A10 or an Iteaduino Plus A20.

The baseboard is OSHW (design files are here), while the core board has schematics available. Sadly, this board was designed with Cadence Allegro, which limits these files usefulness. Itead studios claimed to intend to switch to KiCAD for future designs, but this does not seem to have happened.

Sunxi support

Current status

Supported.

Images

HW-Pack

BSP

Manual build

For the A10 core board

  • For building u-boot, use the "Iteaduino_Plus_A10" target.
  • The .fex file can be found in sunxi-boards as iteaduino_plus_a10.fex

Everything else is the same as the manual build howto.

For the A20 core board

  • For building u-boot, use the "Iteaduino_Plus_A20" target.
  • The .fex file can be found in sunxi-boards as iteaduino_plus_a20.fex

Everything else is the same as the manual build howto.

Tips, Tricks, Caveats

There is no button to enter FEL mode on the iTeaduino Core or iTeaduino Plus baseboard. You must short the uBoot pin to ground using a jumper wire to enter FEL mode (pin 102 on the Core, pin 139 on the Plus baseboard).

Adding a serial port

DEVICE UART pads

There is a nice 2.54mm female pin header under the MicroSD slot, at the bottom side of the board. All you have to do is connect male jumper wires according to our UART howto.

Do not connect Vcc as that might damage your board.

Pictures

Also known as

This type of device knows no rebadgers.

See also