Luckfox Lyra Pi B W

Luckfox Lyra Pi B W

(Est.) release date: July 2025
(Est.) initial retail price (in USD): $27
Country of manuf.: China

Amazon image

ASIN
B0FKMBVJ2D (, On Amazon, On CCC)
multiple revisions of this device, use caution

Type: single-board computer

Power: 5 VDC, 2 A
Connector type: USB (Type-C) Female

CPU1: Rockchip RK3506B (1.5 GHz, 3 cores)
FLA1: 0 MiB0 B <br />0 Kib <br />0 KiB <br />0 Mib <br />0 GiB <br /> (Brand? Model?)
RAM1: 512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br /> (Rayson RS256M16V0DB-107AT)

Expansion IFs: USB 2.0, M.2 (USB 2.0)
Mini PCIe slots: 1
USB ports: 3
Serial: yes, via GPIO header, 3.3V TTL, (1500000 8N1)

WI1 module: CVTE SKI.WB800DCS.2
WI1 module IF: USB (module)
WI1 chip1: AIC AIC8800D
WI1 802dot11 protocols: bgn+ax
WI1 MIMO config: 1x1:1
WI1 antenna connector: MHF4

ETH chip1: Rockchip RK3506B
ETH chip2: WCH CH182H2
ETH chip3: WCH CH182H2
LAN speed: 100M
LAN ports: 1
WAN speed: 100M
WAN ports: 1

bgn+ax

Additional chips
4-Port USB 2.0 Hub Controller;WCH;CH334F;;1;
5-Line ESD Protection Diode Array;OnSemi;SMF05C;;1;
High Output Current LDO Regulator;MicrOne;ME6217;;2;
5.5V Low Loss Power Distribution Switch;Dioo;DIO7003;;2;
3 Channel Power Management IC;Everanalog;EA3036C;;1;
Low Power MONO Audio CODEC;Everest Semiconductor;ES8311;;1;
5A, 18V Input Synchronous Step Down Regulator;Silergy;SY81051;;1;
, Two-Port, High-Speed, USB2.0 UART Switch;ON Semi;FSUSB42MUX;;1;
1-Line Bi-directional Transient Voltage Suppressor;Will Semiconductor;ESD5451N;;5;,

Flags: Micro SD Card slot, Micro SIM Card slot, Bluetooth 5.2 BLE, WiFi 6, PoE Expansion header, MIPI DSI, 3.5mm TRRS, GPIO

Default IP address: acquired via DHCP
the IP acquired via DHCP is used by 231 additional devices
of which 5 are Luckfox devices
Default login user: root
Default login password: luckfox
root:luckfox credentials used by 7 additional devices
of which 7 are Luckfox devices

802dot11 OUI: 38:54:39 (-, 3 W)

	CPU1 brand	WI1 chip1 brand	WI1 chip2 brand
Luckfox Lyra Pi B W	Rockchip	AIC
Luckfox Lyra Plus	Rockchip
Luckfox Lyra Ultra W	Rockchip	AIC
Luckfox Lyra Zero W	Rockchip	AIC

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

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Linux Micro Development Board

Product page  • Documentation

"Luckfox Lyra Pi" and LuckFox logo are silkscreened on board top.

See also: List of SBCs

Links

• Luckfox Lyra Pi with Core3506 SoC on LinuxGizmos
• Luckfox Lyra Pi – A Raspberry Pi-like SBC with Rockchip RK3506B on CNX-Software

Hardware specification

• CPU: Rockchip RK3506B @1.5GHz Tri-Core ARM (Cortex-A7),

1x ARM Cortex-M0 core

• Storage: TF card (max.256GB)/MMC card slot
• Memory: 512MB (DDR3L) RAM
• Wi-Fi: AIC AIC8800 DC (2.4GHz 1T1R 802.11ax)

AX300; SDIO: Wi-Fi, UART/PCM: BT 5.2 BLE

• Network: 2x Fast Ethernet (100M) port
• USB: 1x USB 2.0 (Type-C) OTG, 2x USB 2.0 (Host) ports,

1x M.2 for slot for 4G module

• GPIO: 1x 40-pin headers
• Power Source: 5V via USB (Type-C) port

or 802.3af via optional PoE Hat

Images

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  Board Top

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  Board Bottom