Luckfox Lyra Plus

Luckfox Lyra Plus
Availability: Currently Shipping

(Est.) release date: December 2024
(Est.) initial retail price (in USD): $20
Country of manuf.: China

Amazon image

ASIN
B0DS57421B (, On Amazon, On CCC)
multiple revisions of this device, use caution

Type: single-board computer

Power: 5 VDC, 1 A
Connector type: USB (Type C) Female

CPU1: Rockchip RK3506G2 (1.2 GHz, 3 cores)
FLA1: 256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br /> (Winbond W25N02KVZEIR)
RAM1: 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> (Rockchip RK3506G2)

Expansion IFs: USB 2.0 (OTG)
USB ports: 2
Serial: yes, via 20-pin header, 3.3V TTL, (1500000 8N1), I2C, GPIO

ETH chip1: Rockchip RK3506G2
ETH chip2: WCH CH182H2
LAN speed: 100M
LAN ports: 1

Additional chips
3 Channel Power Management IC;Everanalog;EA3036C;;1;

Stock bootloader: U-Boot 2017.09 241018-dirty

Stock FW OS: Linux 6.1.84 Buildroot 2024.02

TPFirmware supported: Ubuntu 22.04

Flags: Micro SD Card slot, MIPI DSI

Default IP address: acquired via DHCP
the IP acquired via DHCP is used by 227 additional devices
of which 3 are Luckfox devices
Default login user: lyra
Default login password: luckfox

Ethernet OUI: none specified

	CPU1 brand	FLA1	RAM1
Luckfox Lyra Plus	Rockchip	256 MiB268,435,456 B <br />2,097,152 Kib <br />262,144 KiB <br />2,048 Mib <br />0.25 GiB <br />	128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
Luckfox Lyra Ultra W	Rockchip	8,192 MiB8,589,934,592 B <br />67,108,864 Kib <br />8,388,608 KiB <br />65,536 Mib <br />8 GiB <br />	512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br />

For a list of all currently documented Rockchip SoC's with specifications, see Rockchip.

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Single-board Computer

Product page

"Luckfox Lyra Plus" is silkscreened on bottom of board near Ethernet port.

See also: List of Single-board computers

Hardware specification

• CPU: Rockchip RK3506G2

Tri-core (ARM Cortex-A7) @1.2GHz +

(ARM Cortex-M0) @200MHz

• Memory: 128MB embedded DDR3L
• Storage: 256MB (SLC) NAND Flash,

TF card (max.64GB)/MMC card

• Network: 1x Fast Ethernet
• USB: 1x USB Type-C (OTG),

1x 4-pin USB 2.0 (OTG) connector

• GPIO: 2x 20-pin Headers
• Power Source: 5V/1A via USB Type-C

Links

• Luckfox Reveals First Boards Featuring Rockchip RK3506G2 Triple-Core Processor on LinuxGizmos
• Luckfox Lyra boards feature Rockchip RK3506G2 triple-core SoC on CNX|Software

Images

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  Board Top

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  Board Bottom