[redboxmini3-armbian]

(All technical information about the REDBOX MINI 3 device, including the ability to build the Linux ARMBIAN distribution.)

Disclaimer

💥 Disclaimer
⚠️ The data in this repository is experimental and may contain errors. This repository was developed primarily for devices with V3 specifications. Devices with less RAM and permanent memory, or different processors, are not currently supported.
⚠️ You can do what is described here only at your own risk. Damage to your computer may occur at any stage of these procedures.
⚠️ All rights reserved.

Board versions

* V3

name	value
CPU	Allwinner H3 (armvh7, x4, 0.2Ghz-1.01Ghz)
MEM	1GB (DDR3, ~624Mhz)
Eth	Internal (100mbit)
WI-FI	XR819
EMMC	FORESEE MCEMAM6G-08G (booting from it works and tested on uboot-orange-pi-pc-plus)
USB	x2 2.0, (works, presumably the board has contacts for additional USB, This version does not have USB power management (it is always on))
GPIO	LED_PWR (1c20800, 15-PA15), LED_STATUS (1f02c00, 362-PL10), IR (1f02c00, 363-PL11), KEY_RESET (1f02c00, 355-PL3)

UART (DEBUG)

* V3 (115200, 3.3)

Status

# V2 (stable)

   - Fully working machine based on x32 armbian, surprisingly much cooler than h5 version. Performance is more than enough for undemanding devices.

# V1 (stable)

   - Fully working machine (without wifi chip) based on x32 armbian, surprisingly much cooler than h5 version. Performance is more than enough for undemanding devices.

Quick Answers to Questions

# Will there be support for 1.2/1.5 GHz processor frequencies?

   - These devices use a constant 1.1V voltage, which cannot be adjusted. This means that higher processor frequencies like 1.2/1.5 GHz are not achievable.