Esp rgb driver
About the Esp rgb driver PCB
Esp rgb driver is an open source ESP32 PCB design by smkent, published on GitHub under the CC-BY-SA-4.0 license. It is a 2-layer board measuring 66 × 32 mm, with 63 components from 36 distinct parts.
Its main chip is the ESP32-C3-Super-Mini-Castellated-SMD-only, from the ESP32 family. Other key parts include the TPS54202DDCR, INA226, WS2811F, C7433078 and NC7WZ14P6X. By type, the board carries 19 resistors, 10 capacitors, 8 ICs, 6 transistors, 6 connectors and 5 LEDs.
From the project
PCB designs
A monorepository of my PCB designs created with [KiCAD][kicad] 8.
Custom symbols and footprints are located in [libraries][dir-libraries], which is shared between PCB projects using [${KIPRJMOD}][docs-kiprjmod].
Individual PCB projects (e.g. .kicadpro and friends) are located within within [pcb][dir-pcb] for active projects, or [pcb-archived`][dir-pcb-archived] for archived projects.
Main components on the Esp rgb driver
Esp rgb driver bill of materials (BOM)
63 components, 36 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TPS54202DDCR | SOT-23-6 | U1 |
| 1 | INA226 | VSSOP-10_3x3mm_P0.5mm | U2 |
| 2 | WS2811F | FSOP-8_3.3x1.7mm_P0.80mm | U3, U4 |
| 1 | C7433078 IRM | IRM_5.0x5.0mm_SIP-3_P1.27mm_THT | U5 |
| 3 | NC7WZ14P6X | SOT-363_SC-70-6 | U7, U8, U9 |
| 3 | ZC010DNG | PDFN-8_L3.2-W3.1-P0.65-LS3.4-BL-EP2 | Q1, Q2, Q3 |
| 1 | 2N7002DW | SOT-363_SC-70-6 | Q4 |
| 1 | G2N7002X | SOT-523 | Q5 |
| 1 | SP2006KT5 | SOT-523 | Q6 |
| 1 | DC-005 | BarrelJack_DC-005_THT_Horizontal | J0 |
| 2 | C5343396 JST PH | JST_PH_S4B-PH-SM4-TB_1x04-1MP_P2.00mm_Horizontal | J1, J2 |
| 1 | C7433426 JST SH | JST_SH_SM05B-SRSS-TB_1x05-1MP_P1.00mm_Horizontal | J3 |
| 2 | C5372880 STEMMA-Signal | STEMMA-Signal-SMD-horizontal | J5, J6 |
| 1 | C22366122 30V 2A | Fuse_1812_4532Metric | F1 |
| 1 | ~ | ESP32-C3-Super-Mini-Castellated-SMD-only | SM1 |
| 1 | R020 | R_2512_6332Metric_Pad1.40x3.35mm_HandSolder | SR1 |
| 1 | SW_Push | SW_SPST_PTS647_Sx50 | SW1 |
| 3 | 3.3MM 3.3mm | SW_Push_1P1T_NO_3.3x3.3mm_MP | SW2, SW3, SW4 |
| 1 | C7496823 Ice Blue | LED_0603_1608Metric | LED1 |
| 1 | C779449 Red | LED_0402_1005Metric | LED2 |
Show 16 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Pink | LED_0402_1005Metric | LED3 |
| 2 | XL-B1010RGBT-HF | LED_RGB_XL-B1010RGBT-HF_1.0x1.0mm | LED4, LED5 |
| 1 | C7473232 D_TVS | D_SOD-123F | D1 |
| 1 | 22U 22u | L_1008_2520Metric | L1 |
| 1 | 100U 100u | CP_Radial_D6.3mm_P2.50mm | C0 |
| 2 | 10U 10u | C_0603_1608Metric | C1, C2 |
| 3 | 0U1 0u1 | C_0402_1005Metric | C3, C4, C8 |
| 3 | 22U 22u | C_0603_1608Metric | C5, C6, C7 |
| 1 | 1u | C_0402_1005Metric | C9 |
| 1 | 100K | R_0603_1608Metric | R1 |
| 1 | 13K | R_0603_1608Metric | R2 |
| 2 | 5K1 | R_0402_1005Metric | R3, R6 |
| 7 | 1K | R_0402_1005Metric | R4, R7, R11, R12, R13, R14, R15 |
| 2 | 10R | R_0402_1005Metric | R5, R8 |
| 2 | 10K | R_0402_1005Metric | R9, R10 |
| 4 | 10K | R_Array_Convex_4x0603 | RN1, RN2, RN3, RN4 |
Esp rgb driver design files
The KiCad project lives in the smkent/pcb repository on GitHub; these links point at the commit this page was built from.
Esp rgb driver: common questions
What microcontroller does the Esp rgb driver use?
The Esp rgb driver is built around the ESP32-C3-Super-Mini-Castellated-SMD-only, from the ESP32 family.
How big is the Esp rgb driver PCB?
The Esp rgb driver measures 66 × 32 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Esp rgb driver?
63 components, from 36 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Esp rgb driver design files?
From the smkent/pcb repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Esp rgb driver design in my own project?
Yes, under the terms of its CC-BY-SA-4.0 license, which smkent chose for the repository.
Can I test firmware for the Esp rgb driver without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.
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