Olimex A20-OLinuXino-Lime
Single-board Computer | |||||||||||||
Homepage | |||||||||||||
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3rd Party Firmware | |||||||||||||
dd-wrt |
Status Unknown | ||||||||||||
OpenWrt |
Status Unknown | ||||||||||||
Tomato any flavor |
Incompatible | ||||||||||||
Gargoyle |
Status Unknown | ||||||||||||
Platform | |||||||||||||
Brand • Model • Rev |
Olimex A20-OLinuXino-Lime Rev.E | ||||||||||||
Type |
single-board computer | ||||||||||||
CPU1 | |||||||||||||
CPU1 Type |
ARM Cortex-A7 (v7-A) | ||||||||||||
CPU1 Speed |
1.0 GHz ( 2 cores ) | ||||||||||||
Flash1 Chip |
Brand? Model? | ||||||||||||
Flash1 Size |
0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br /> | ||||||||||||
RAM1 Size |
512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br /> | ||||||||||||
RAM1 Chip |
Samsung K4B4G1646D-BCK0 | ||||||||||||
ETH chip1 | |||||||||||||
ETH chip2 |
Realtek RTL8201CP | ||||||||||||
Ethernet Port Count |
1-100MbE-LAN | ||||||||||||
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Stock bootloader |
U-Boot 2019.04 | ||||||||||||
Stock FW OS |
Linux 4.19.5 | ||||||||||||
Expansion IF types |
USB 2.0, SATA | ||||||||||||
USB ports |
3 | ||||||||||||
SATA Ports |
1 | ||||||||||||
USB Hub Compatible |
Untested | ||||||||||||
Power |
5 VDC, 2 A | ||||||||||||
Connector type |
barrel 5.5 mm (OD) 2.1 mm (ID) 10 mm (LEN) | ||||||||||||
Serial Port (UART) |
yes, 3-pin header, populated, 3.3V TTL, (115200 8N1) | ||||||||||||
Flags: HDMI 1.4a, Micro SD Card slot, LiPo battery connector, GPIO | |||||||||||||
Additional chips | |||||||||||||
Other | |||||||||||||
Default IP address: acquired via DHCP | |||||||||||||
3rd Party Firmware Support | |||||||||||||
Retail | |||||||||||||
(Est.) release date | July 2014 | ||||||||||||
(Est.) initial retail price (in USD): | $45 | ||||||||||||
Country of manuf | Bulgaria | ||||||||||||
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For a list of all currently documented Allwinner SoC's with specifications, see Allwinner.
For a list of all currently documented Realtek chipsets with specifications, see Realtek.
For a list of all currently documented Olimex device with specifications, see Olimex.
Overview
"A10-OLinuXino-Lime Rev.E" is silkscreened on the board
- (below the GPIO-2 connector).
Hardware specification
- CPU: Allwinner A20 (Dual core ARM Cortex-A7) @1 GHz
- GPU: Mali-400 MP2
- Memory: 512MB (DDR3@480MHz) SDRAM
- Onboard Storage: TF card (64GB)/MMC card slot
- Ports: 1x FE LAN, 3x USB 2.0, 1x SATA
Links of Interest
- Olimex A20-OLinuXino-Lime on Linux-SunXi
- 33 Euros Olimex A20-OLinuXino-LIME Open Source Hardware Board on CNX|Software
- A20 OlinuXino Lime on archlinux|ARM