Specification

LeMaker Guitar 


What is LeMaker Guitar?

LeMaker™ Guitar is a high performance SoM with low cost which is designed by LeMaker Team. It adopts Actions S500 SoC (Quad-core ARM® Cortex™-A9R4 CPU and PoweVR SGX544 GPU), 1GB/2GB DDR3 and 8GB Flash. We can make kinds of SBCs with different interface when we combine one LeMaker™ Guitar and one specified or personalized LeMaker™ Guitar base board together. 

In order to make the users more convenient to DIY their own platform with LeMaker™ Guitar, LeMaker Team already designed kinds of LeMakerGuitar base board, which significantly reduce the redesign period of your own customized LeMaker™ Guitar base board. 


LeMaker Guitar Key features

● Quad-core ARM® Cortex™-A9R4 CPU;

● System on module design;

● 1GB/2GB DDR3 SDRAM;

● On-board 8GB eMMC NAND flash storage;

● 204 pins standard DDR3 SODIMM for connecting LeMaker™ Guitar base board;

● Hardware ADFU button;

● Android 5.0 and Linux support.


LeMaker Guitar Base board Rev.A Key features

● Compatible with Raspberry Pi B+ 40 Pins Header;

Grove Interface;

● 10/100Mbps RJ45 ethernet;


LeMaker Guitar Base Board Rev.B/B+ Key features

● 1 x micro-B USB3.0 receptacle and 2 x type-A USB2.0 receptacle;

● Wi-Fi 802.11 b/g/n 2.4GHz and Bluetooth 4.0;

● 10/100Mbps RJ45 ethernet;

● HDMI type-A and LVDS display interface;

● 40 pins expansion compatible with Raspberry Pi 2;

● 204 pins standard DDR3 SODIMM connector for connecting LeMaker Guitar.


LeMaker Guitar Base board Rev.D Key features

● Support 4 LeMaker Guitars connect to base board;

● Support 1Gbps ethernet port;

● x MicroUSB 3.0 Devices, 4 x USB 3.0 Host;

Run as a Micro Server.



LeMaker Guitar 


Block diagram 


 S500 Block diagram 



Hardware layout


Hardware Specification

Hardware Specification of LeMaker Guitar

SoC

Actions S500

CPU

ARM® Cortex™-A9R4 Quad-Core (ARM v7 instruction set)

GPU

Imagination PowerVR SGX544, Support OpenGL-ES 1.1 and 2.0, OpenGL 1.2.1, OpenCL 1.1

RAM

1 GB DDR3 SDRAM (option 2GB DDR3 SDRAM)

PMU

ATC2603C(Integrated Audio Codec etc)

Features

Storage

8GB eMMC(Options 4GB/8GB/16GB/32GB)on board storge

Video

1080P@60fps HD video encoding

Supports MPEG-4, H.263, H.264 and other mainstream video formats

LCD Interface Select

LVDS/ RGB/MIPI

ADFU Button

Hardware ADFU Button

Expansion Interface

204   Pins stanard DDR3 SODIMM

OS Support

Android 5.0 / Linux

Appearance characteristic

Sizes

67.6mm x 42.2mm

Weight

10g



LeMaker Guitar Base Board Rev.A 

Block diagram


Hardware Specification

Hardware Specification of LeMaker™ Guitar Base Board Rev.A

Storage

MicroSD Card slot

Ethernet Port

10/100Mbps

USB

1 x USB2.0 HOST

1 x MicroUSB3.0 HOST & DEVICE

Display

1 x HDMI 1.4(Type A - full), supports up to 1920*1080@60HZ

1 x LVDS-DSI for raw LCD panels(up to 1920 x 1080)

Audio

HDMI output

I2S audio output (also available as audio input)

Camera

1 x MIPI-CSI

1 x Parallel 8-bit camera interface

Expansion Interface

SODIMM 204 Pins Connector: Standard DDR3 SODIMM 204 Pins connector to connect LeMaker Guitar core board

Raspberry Pi B+ 40 Pins Header: 28 x GPIO and specific functions including UART, I2C, SPI, PWM, I2S

Grove Interface: PWM, UART, I2C, GPIO, etc.

Debug UART, ADC input


LED

1 x Power status LED   (red)

1 x User defined LED1   (green)

1 x User defined LED2(blue)

Button

Power Button:Button Power on/off

Reset Button:Button System reset

ADFU Button:Software ADFU Button

Power Source

5~12V@2A, Plug   specifications:  Inner diameter: 2.1mm;  Outer diameter: 5.5mm. Centre positive.



Appearance   characteristic

Sizes

129.1mm x 72.3mm

Weight

56.6g




LeMaker Guitar Base Board Rev.B/B+


Hardware Layout(Rev.B)


           

Hardware Layout(Rev.B+)


                                   


Hardware Specification

Hardware Specification of LeMaker™ Guitar Base Board Rev.B/B+

Sorage

MicroSD Card slot

Ethernet Port

10/100Mbps

Wireless

Wi-Fi 802.11 b/g/n   2.4GHz

Bluetooth 4.0

1 x IR receiver

USB

2 x USB2.0 HOST

1 x MicroUSB3.0 HOST & DEVICE

Display

1 x HDMI 1.4(Type A - full), supports up to 1920*1080@60HZ

1 x LVDS-DSI for raw LCD panels(up to 1920 x 1080)

1 x CVBS video output (Only Base Board Rev.B+)

Audio

HDMI output

Analog audio

I2S audio output (also   available as audio input)

On board MIC input

Camera

1 x MIPI-CSI

1 x Parallel 8-bit camera interface

Expansion Interface

40 Pins Header:28×GPIO, some of which can be used for specific functions including UART, I2C, SPI, PWM, I2S

SODIMM 204 Pin Connector: Standard DDR3 SODIMM 204P connector ,used to connect LeMaker Guitar core board

Debug UART: used for developing debug

ADC: ADC input

LED

1 x Power status LED   (red)

1 x User defined LED1   (green)

1 x User defined LED2(blue)

Button

Power Button:Button Power on/off

Reset Button:Button System reset

ADFU Button:Software ADFU Button

Power Source

5~12V@2A, Plug   specifications:  Inner diameter: 2.1mm;  Outer diameter: 5.5mm. Centre positive.

Appearance   characteristic

Sizes

Rev.B:88mm x 88mm; Rev.B+: 88mm x 81.3mm

Weight

Rev.B:58g; Rev.B+: 52.6g



LeMaker Guitar Base Board Rev.D 


Hardware Layout



Hardware Specification

Hardware Specification of LeMaker™ Guitar Base Board Rev.D

Ethernet

RTL8367RB-VB 1000M Switch Chip and 1000Mbps Ethernet Port

USB

1x MicroUSB3.0 Device

4 x USB3.0 (Host)

Expansion Interface

4 x Vertical SODIMM 204 Pins Connector: Standard DDR3 SODIMM 204 Pins connector to connect LeMaker Guitar core board

Debug UART

LED

1 x Power status LED (Red)

4 x User defined LED1 (Green)

Button

1 x Power Button: Button Power on/off

1 x System Power Button: Button Power System on/off

1 x Reset Button: Button System reset

1 x ADFU Button: Software ADFU Button

Power Source

5~12V@2A, Plug specifications is inner diameter 2.1mm and outer diameter 5.5mm, center positive.

Appearance   characteristic

Sizes

166.5 mm x 121 mm

Weight

142.3g


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