LiteWingV2.5C-without jst
About the LiteWingV2.5C-without jst PCB
LiteWingV2.5C-without jst is an open source ESP32 PCB design by nikhilChandra-coder, published on GitHub. It is a 2-layer board measuring 100 × 100 mm, with 76 components from 33 distinct parts.
Its main chip is the ESP32-S3-WROOM-1, from the ESP32 family. Other key parts include the TP4056, AO3401A, SPX3819M5-L-3-3, CH340K and 2N27002DW. By type, the board carries 30 resistors, 18 capacitors, 7 ICs, 6 LEDs, 5 diodes and 4 transformers.
It belongs with the robotics & motion designs in this gallery.
From the project
LiteWing drone modified for simplification by cutting down unnecessary traces and pins
https://github.com/user-attachments/assets/6a94432a-129a-44d5-ad45-ea5ea002c121
Main components on the LiteWingV2.5C-without jst
LiteWingV2.5C-without jst bill of materials (BOM)
76 components, 33 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TP4056 YONGYUTAI | SOIC127P600X175-9N | IC1 |
| 1 | AO3401A Alpha & Omega Semicon | SOT-23 | U1 |
| 1 | SPX3819M5-L-3-3 SPX3819M5-L-3-3/TR MaxLinear | SOT-23-5 | U2 |
| 1 | CH340K WCH(Jiangsu Qin Heng) | ESSOP-10_3.9x4.9mm_P1.00mm | U5 |
| 1 | 2N27002DW Guangdong Hottech | SOT-363_SC-70-6 | U6 |
| 1 | MPU-6050 TDK InvenSense | MPU6050 | U7 |
| 1 | ESP32-S3-WROOM-1 Espressif Systems | ESP32-S3-WROOM-1 | U8 |
| 1 | USB_C_RECEPTACLE_USB2.0 USB_C_Receptacle_USB2.0 DEALON | USB_C_Receptacle_HRO_TYPE-C-31-M-12 | J1 |
| 1 | JST XH 2P 2.50mm SMD Hoz BOOMELE(Boom Precision Elec) | CONN-TH_2P-P2.50_XH-2AW | J2 |
| 1 | CONN_01X02 Conn_01x02 CAX | CONN-TH_1.25T-2A_1.25T-2A | J14 |
| 1 | MST22D18G2_125 SHOU HAN | SW-SMD_MST22D18G2 | SW1 |
| 2 | Tactile Switch 3x4x2 Hanbo Electronic | Tactile 3x4x2mm TS-A010 | SW2, SW3 |
| 4 | IRLML6344TRPBF HXY MOSFET | SOT95P237X112-3N | T1, T2, T3, T4 |
| 3 | LED_Red Hubei KENTO Elec | LED_0603_1608Metric | LED1, LED2, LED5 |
| 2 | LED_Blue Hubei KENTO Elec | LED_0603_1608Metric | LED3, LED6 |
| 1 | LED_Green Lite-On | LED_0603_1608Metric | LED4 |
| 1 | SS34 MDD(Microdiode Semiconductor) | D_SMA | D1 |
| 4 | 1N4148W ST(Semtech) | D_SOD-123F | D2, D3, D4, D5 |
| 4 | 10UF 10uF Samsung Electro-Mechanics | C_0603_1608Metric | C1, C4, C5, C12 |
| 1 | 470PF 470pF FH (Guangdong Fenghua Advanced Tech) | C_0603_1608Metric | C2 |
Show 13 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 2.2UF 2.2uF CCTC | C_0805_2012Metric | C3 |
| 6 | 100NF 100nF YAGEO | C_0603_1608Metric | C6, C7, C8, C10, C13, C14 |
| 1 | 2.2NF 2.2nf FH (Guangdong Fenghua Advanced Tech) | C_0603_1608Metric | C9 |
| 1 | 10NF 10nf FH (Guangdong Fenghua Advanced Tech) | C_0603_1608Metric | C11 |
| 4 | 1UF 1uF Samsung Electro-Mechanics | C_0603_1608Metric | C15, C16, C17, C18 |
| 2 | 5.1K UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R1, R2 |
| 4 | 100K UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R3, R8, R26, R27 |
| 1 | 470R UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R4 |
| 1 | 1.2K UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R5 |
| 7 | 1K UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R6, R7, R9, R10, R11, R12, R13 |
| 11 | 10K 10k UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R14, R16, R17, R18, R19, R20, R21, R22 +3 |
| 1 | 4.7K 4.7k UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R15 |
| 3 | 0R UNI-ROYAL(Uniroyal Elec) | R_0603_1608Metric | R28, R29, R30 |
LiteWingV2.5C-without jst design files
The KiCad project lives in the nikhilChandra-coder/drone_updated repository on GitHub; these links point at the commit this page was built from.
LiteWingV2.5C-without jst: common questions
What microcontroller does the LiteWingV2.5C-without jst use?
The LiteWingV2.5C-without jst is built around the ESP32-S3-WROOM-1, from the ESP32 family.
How big is the LiteWingV2.5C-without jst PCB?
The LiteWingV2.5C-without jst measures 100 × 100 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the LiteWingV2.5C-without jst?
76 components, from 33 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 LiteWingV2.5C-without jst design files?
From the nikhilChandra-coder/drone_updated repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the LiteWingV2.5C-without jst design in my own project?
The repository has no license, so all rights stay with nikhilChandra-coder. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the LiteWingV2.5C-without jst 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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