SCL8081 LED Driver IC
The SCL8081 is an LED display driver chip from SinoChip recognized by NovaStar's control system. This page covers its specifications, datasheet, and which NovaStar receiving cards and firmware support it.
NovaStar support
| LED Driver IC | SCL8081 |
| Manufacturer | SinoChip |
| Driver type | PWM / constant-current |
NovaStar receiving cards & firmware that drive the SCL8081
Important: each NovaStar receiving card ships several firmware versions, and each one supports a different group of pixel driver ICs paired with a group of row/scan decode chips — the version label selects the chip group, not a newer/older build. A panel is defined by both its driver IC and its decode/scan chip, so the firmware must list both. To drive the SCL8081, flash the exact version listed for your card below; a higher-numbered version meant for a different chip group will not work.
⚠️ Don't upgrade unless you have a reason to. Receiving-card firmware is not like a controller update that adds features — a higher number just means a different driver-IC group. If your screen works, leave it alone; only re-flash to match a different driver IC.
A card name joined with “/” (e.g. DH7516-S / 7512-S / 7508-S) is a single NovaStar firmware family: those models share one firmware package, so the versions shown for that row are different firmware lines for the same card — not one firmware per model.
| Receiving card | Supported firmware |
|---|---|
| A5s Plus | |
| A7s Plus | |
| BR420L | |
| BR460 / BR840 | |
| BR460 Pro | |
| BR480 | |
| BR840 Pro | |
| BR860 Pro | |
| DH3208 | |
| DH418 | |
| DH426 | |
| MRV208-1 | |
| MRV412 | |
| MRV416 | |
| MRV532 | |
| NV3210 / NV7508 / NV7512 / NV7516 | |
| RH460 Plus |
Frequently asked questions
What is the SCL8081 LED driver IC?
The SCL8081 is an LED display driver chip made by SinoChip. It is a PWM (constant-current, pulse-width-modulated) driver used on the LED module to control each pixel's grayscale.
Does NovaStar support the SCL8081?
Yes — the SCL8081 is in NovaStar's recognized driver-IC library, though it may require manual receiving-card configuration rather than Smart Settings. Exact support depends on your receiving card model and firmware; upload your config to our RCFGX viewer to confirm.
How do I find out which driver IC my LED panel uses?
Open your receiving card configuration file (.rcfgx) — it records the driver IC type and firmware version. Our free online RCFGX viewer reads this for you without installing NovaLCT.