Libre Computer Project

Libre Computer Project
Founded at	Shenzhen, Guangdong Province, China
Headquarters	634, Tian Hui Building #B, You Song Lu, Long Hua District, Shenzhen 511700
Location	Shenzhen, Guangdong Province, China;
Fields	Computer science
Website	libre.computer

The Libre Computer Project is an effort initiated by Shenzhen Libre Technology Co., Ltd., with the goal of producing low-cost single-board computers (SBC).

Products

Libre Computer Project SBCs have been produced as a result of crowd-funding efforts on Indiegogo and Kickstarter.

Active Libre Computer SBC designs include:

ROC-RK3328-CC (Renegade)

The ROC-RK3328-CC "Renegade" board was funded on Indiegogo^[1] and features the following specifications:^[2]

Rockchip RK3328 SoC
- 4 ARM Cortex-A53 @ 1.4GHz
  - Cryptography Extensions
- 2G + 2P ARM Mali-450 @ 500MHz
  - OpenGL ES 1.1 / 2.0
  - OpenVG 1.1
- Multi-Media Processor
  - Decoders
    - VP9 P2 4K60
    - H.265 M10P @ L5.1 4K60
    - H.264 H10P @ L5.1 4K60
    - JPEG
  - Encoders
    - H.265 1080P30 or 2x H.264 720P30
    - H.264 1080P30 or 2x H.264 720P30
Up to 4GB DDR4-2133 SDRAM
2 USB 2.0 Type A
1 USB 3.0 Type A
Gigabit Ethernet
3.5mm TRRS AV Jack
HDMI 2.0
MicroUSB Power In
MicroSD Card Slot with UHS support
eMMC Interface with 5.x support
IR Receiver
U-Boot Button
40 Pin Low Speed Header (PWM, I2C, SPI, GPIO)
ADC Header
Power Enable/On Header

AML-S905X-CC (Le Potato)

The AML-S905X-CC "Le Potato" board was funded on Kickstarter on 24 July 2017^[3] and features the following specifications:^[4]

Amlogic S905X SoC
- 4 ARM Cortex-A53 @ 1.512GHz
  - Cryptography Extension
- 2G + 3P ARM Mali-450 @ 750MHz
  - OpenGL ES 1.1 / 2.0
  - OpenVG 1.1
- Amlogic Video Engine 10
  - Decoders
    - VP9 P2 4K60
    - H.265 MP10@L5.1 4K60
    - H.264 HP@L5.1 4K30
    - JPEG / MJPEG
  - Encoders
    - H.264 1080P60
    - JPEG
Up to 2GB DDR3 SDRAM
4 USB 2.0 Type A
100 Mb Fast Ethernet
3.5mm TRRS AV Jack
HDMI 2.0
MicroUSB Power In
MicroSD Card Slot
eMMC Interface
IR Receiver
U-Boot Button
40 Pin Low Speed Header (PWM, I2C, SPI, GPIO)
Audio Headers (I2S, ADC, SPDIF)
UART Header

NOTE: GPIO Header Pin 11 or HDMI CEC is selectable by onboard jumper. They can not be used at the same time since they share the same pad.

ALL-H3-CC (Tritium)

The "Tritium" board was funded on Kickstarter on 13 January 2018^[5] with the following specifications:^[6]

Variant	ALL-H3-CC H2+ 512MB IoT	ALL-H3-CC H3 1GB	ALL-H3-CC H5 2GB
CPU	4 ARM Cortex-A7	4 ARM Cortex-A7	4 ARM Cortex-A53 Crypto
GPU	1G + 2P ARM Mali-400 OpenGL ES 1.1 / 2.0 OpenVG 1.1	1G + 2P ARM Mali-400 OpenGL ES 1.1 / 2.0 OpenVG 1.1	2G + 4P ARM Mali-450 OpenGL ES 1.1 / 2.0 OpenVG 1.1
VPU	Allwinner Display Engine 2.0 Decoders VP8 1080P60 H.265 4K30/1080P60 H.264 1080P60 JPEG / MJPEG 1080P30 Encoders H.264 1080P30
RAM	512MB DDR3-1600 (1333MHz Effective)	1GB DDR3-1600 (1333MHz Effective)	2GB DDR3-1600 (1333MHz Effective)
USB	4 USB 2.0 Type A
Network	100 Mb Fast Ethernet
Video Out	HDMI 1.4 (1080P) HDCP 1.2 3.5mm TRRS AV Jack		HDMI 1.4 (4K30) HDCP 1.2 3.5mm TRRS AV Jack
Storage	MicroSD Card Slot eMMC 4.x Interface
IR	Receive
Other	U-Boot Button 40 Pin Low Speed Header (PWM, I2C, SPI, GPIO) UART Header
Recommended Use	Optimized Compute Intensive IoT Edge Applications	Cost-Centric Open Embedded Development Platform	Advanced 64-bit Development Platform

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References

^ "Renegade ARM Computer with USB 3 on Android Linux". Indiegogo. Retrieved 12 April 2018.
^ "ROC-RK3328-CC (Renegade)". Libre Computer. Retrieved 12 April 2018.
^ "AML-S905X-CC Le Potato: Fastest 4K SBC under $50 for Makers". Kickstarter. Retrieved 12 April 2018.
^ "AML-S905X-CC (Le Potato)". Libre Computer. Retrieved 12 April 2018.
^ "Tritium: Quad Core ARM Computer with Android/Linux for $9+". Kickstarter. Retrieved 12 April 2018.
^ "ALL-H3-CC (Tritium)". Libre Computer. Retrieved 12 April 2018.

[1] "Renegade ARM Computer with USB 3 on Android Linux". Indiegogo. Retrieved 12 April 2018.

[2] "ROC-RK3328-CC (Renegade)". Libre Computer. Retrieved 12 April 2018.

[3] "AML-S905X-CC Le Potato: Fastest 4K SBC under $50 for Makers". Kickstarter. Retrieved 12 April 2018.

[4] "AML-S905X-CC (Le Potato)". Libre Computer. Retrieved 12 April 2018.

[5] "Tritium: Quad Core ARM Computer with Android/Linux for $9+". Kickstarter. Retrieved 12 April 2018.

[6] "ALL-H3-CC (Tritium)". Libre Computer. Retrieved 12 April 2018.

[1]

[2]

[3]

[4]

[5]

[6]

Products

ROC-RK3328-CC (Renegade)

AML-S905X-CC (Le Potato)

ALL-H3-CC (Tritium)

See also

References