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RGB LED Controller LumiLink Pro
Eight-channel controller for addressable RGB LED panels. Up to 1024 LEDs per channel, 8192 in total. STM32H7, a 4-port Gigabit Ethernet switch and a 100 Mb link for the MCU. 5 V supply. Catalog listing only, not for sale.
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Catalog entry only. This item is not for sale.
The LumiLink Pro drives eight chains of addressable RGB LEDs. Each chain is an SPI channel, up to 1024 LEDs, 8192 LEDs on the board. Two 128 kB buffers feed the streams. The MCU is an STM32H7.
The other half of the board is the network. A 4-port Gigabit Ethernet switch sits on the PCB, plus a 100 Mb port for the MCU. The sheet lists a web server, and DNS, mDNS and NetBIOS. Setup can be done from USB-C. Power is a single 5 V feed, from USB-C or from the DC input. The photo is marked VIN +5 V. A sync input and a sync output line up several boards. The sheet refers to IEC 61000-4-2 for transient protection on the interfaces. Outline 55 mm by 107.5 mm. A user guide and sample scripts are available from NECOSIN.
Applications
- LED video and multimedia panels
- Advertising panels
- Traffic signs with changing content
- Prototypes
Specifications
- Status: Catalog only, not for sale
- Product sheet: PF2581-1, May 2025, revision V1
- Function: 8-channel RGB LED panel controller
- LEDs: 8 SPI channels. Up to 1024 LEDs per channel. 8192 LEDs in total.
- Controller: STM32H7
- Network: 4-port Gigabit Ethernet switch. 100 Mb port for the MCU. Web server, DNS, mDNS, NetBIOS.
- Buffers: 2 × 128 kB
- Supply: 5 V, from USB-C or the DC input. Photo marked VIN +5 V.
- Also on the board: USB-C setup, sync input and sync output. Transient protection on the interfaces referred to IEC 61000-4-2.
- Size: 55 × 107.5 mm
- Temperature grade: 0 to 70 °C, or -40 to 85 °C, depending on the build
- Documents: User guide and sample scripts, from NECOSIN
- Origin: Made in the Czech Republic, 2025
NECOSIN Systems s.r.o. · www.necosin.com · info@necosin.com
LumiLink Pro
Data sheet
- Status
- Catalog only, not for sale
- Product sheet
- PF2581-1, May 2025, revision V1
- Function
- 8-channel RGB LED panel controller
- Controller
- STM32H7
- Also on the board
- USB-C setup, sync input and sync output. Transient protection on the interfaces referred to IEC 61000-4-2.
- Size
- 55 × 107.5 mm
- Temperature grade
- 0 to 70 °C, or -40 to 85 °C, depending on the build
- Origin
- Made in the Czech Republic, 2025
- Power
- 5 V, from USB-C or the DC input. Photo marked VIN +5 V.
- Documents
- User guide and sample scripts, from NECOSIN
- LEDs
- 8 SPI channels. Up to 1024 LEDs per channel. 8192 LEDs in total.
- Network
- 4-port Gigabit Ethernet switch. 100 Mb port for the MCU. Web server, DNS, mDNS, NetBIOS.
- Buffers
- 2 × 128 kB
Specific References
- MPN
- LumiLink Pro
Eight-channel controller for addressable RGB LED panels. Up to 1024 LEDs per channel, 8192 in total. STM32H7, a 4-port Gigabit Ethernet switch and a 100 Mb link for the MCU. 5 V supply. Catalog listing only, not for sale.