addressable.wiki
1.0 × 1.0 mm 4 pins top-emitting

XL-1010RGBC-2812B-S

1010 · smd · Xinglight 2812B-S 1010 (5 mA, 0.3/0.6 us minima, reset 80 us) · Xinglight

1-wire RGB 3.5–5.5 V active

Also sold as XL-1010RGBC-WS2812B-S

At a glance

Colour
RGB8 bits per channel
Data
1-wiretimed pulses on one line
Supply
3.5–5.5 Vno backup data line
Size
1.0 × 1.0 × 0.8 mm4 pins · top
Max current
15 mA5 mA per channel
PWM
1 kHzreset 80 µs
Library support
FastLED WLED Adafruit

Different timing and reset from the non-S 1010 sheet; the two are separate protocols.

Variants

One row per orderable SKU. Everything not listed is inherited from the part above.

Order codeFaceLensWhite PinsSiliconStatusFirst seenDatasheet
XL-1010RGBC-2812B-S — — — 4 — active 2025-09-08 PDF
LCSC stock 123,730 on 2026-10-15.

Pinout

XL-1010RGBC-2812B-S
XL-1010RGBC-2812B-S 1010 package, top and side viewPin 1 is ringed. pin 1 DO (data out), pin 2 VDD (power), pin 3 GND (ground), pin 4 DI (data in).11 DOdata out22 VDDpower33 GNDground44 DIdata in1.0 mm1.0 mmtop view0.8 mmside view
  • Data
  • Power
  • Ground
  • Pin 1
  • Corner block

Outline and pin positions checked against the manufacturer datasheet (C51900942 XL-1010RGBC-WS2812B-S p11). Same row-wise pin circles as the non-S sheet: 1 DOUT top-left, 2 VDD top-right, 3 GND bottom-left, 4 DI bottom-right. Corner pads; the green mark is at the bottom-left corner. What this means.

  1. 1 DO data out
  2. 2 VDD power
  3. 3 GND ground
  4. 4 DI data in

Protocol — Xinglight 2812B-S 1010 (5 mA, 0.3/0.6 us minima, reset 80 us)

Timings shown from datasheet.

Xinglight 2812B-S 1010 (5 mA, 0.3/0.6 us minima, reset 80 us) bit timingXinglight 2812B-S 1010 (5 mA, 0.3/0.6 us minima, reset 80 us) bit timing: a zero bit is 300 nanoseconds high then 600 low; a one bit is 600 high then 300 low; reset 80 microseconds low1 · Bit encoding, to scaleDINhighlowbit 0 period 900 nsbit 1 period 900 nsT0H 300 nsT1H 600 nsT0L 600 nsT1L 300 ns"0" bit"1" bit020040060080010001200140016001800time, ns2 · One frame: 24 bits, most-significant bit firstDIN170110010007100110101700101100bitch 1 · 8 bitsch 2 · 8 bitsch 3 · 8 bitsChannel order not recorded for this protocol · frame = 24 × ~900 ns ≈ 21.6 µs · example data, first bits 1 0 1 …3 · RESET / latchlast bits of frame 1first bits of frame 2LEDs latch the data they receivedRESET: DIN low ≥ 80 µs (not to scale)4 · Cascade: each DOUT feeds the next DINMCULED 1DINDOUTLED 2DINDOUTLED NDINDOUTLED 1 keeps the first 24 bits, re-shapes the signal and sends the rest out on DOUT;LED 2 keeps the next 24, and so on. The last LED's DOUT is left unconnected.
T0H 300 / T0L 600 · T1H 600 / T1L 300 ns · period 900 ns · reset 80 µs source: datasheet

Compatibility

Dating evidence

Nobody announces these parts, so this records what we can actually cite rather than a release date. Library support proves only that the part existed by that date.

  • 2025-09-08 estimate PDF CreationDate metadata of Xinglight sheet XL-1010RGBC-2812B-S (LCSC C51900942); the sheet has no revision table, so this is only the date the PDF file was produced ↗ day

Where to buy

Stub data — a few rows so purchase links can grow later. Prices are not tracked.

Similar parts

Same protocol or package first, then the same data scheme and colour channels.

Was this page useful?

0 people found this useful