Esp8266
About the Esp8266 PCB
Esp8266 is an open source PCB design by harrymadison297, published on GitHub. It is a 2-layer board measuring 106.3 × 81.1 mm, with 48 components from 13 distinct parts.
Other key parts include the LM2596 and NodeMCU8266. By type, the board carries 16 connectors, 12 resistors, 7 diodes, 5 transistors, 5 relays and 3 ICs.
It belongs with the iot & wireless designs in this gallery.
From the project
Hardware PCB design project for IoT and Smarthome
Hardware PCB design project for IoT and Smarthome using Altium and KiCad
Main components on the Esp8266
Esp8266 bill of materials (BOM)
48 components, 13 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | LM2596 | YAAJ_DCDC_StepDown_LM2596 | U1, U2 |
| 1 | NodeMCU8266 | MODULE_ZC563900 | U3 |
| 5 | 2SC1815 | TO-92_Inline | Q1, Q2, Q3, Q4, Q5 |
| 1 | Barrel_Jack_Switch | BarrelJack_Wuerth_6941xx301002 | J1 |
| 1 | Conn_01x03_Socket | FanPinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | Conn_01x04_Socket | FanPinHeader_1x04_P2.54mm_Vertical | J3 |
| 13 | KF301-2P | HANDSON_KF301-2P | J4, J5, J6, J7, J8, J9, J10, J11 +5 |
| 5 | SRD-03VDC-SL-C | RELAY_SRD-03VDC-SL-C | K1, K2, K3, K4, K5 |
| 1 | 6A 1000V | D_DO-201AD_P15.24mm_Horizontal | D1 |
| 1 | LED | LED_D5.0mm | D2 |
| 5 | 1N4007 | D_DO-41_SOD81_P10.16mm_Horizontal | D3, D4, D5, D6, D7 |
| 7 | 1k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2, R3, R5, R7, R9, R11 |
| 5 | 10k | R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R4, R6, R8, R10, R12 |
Esp8266 design files
The KiCad project lives in the harrymadison297/HW__IoT-Hardware-Design repository on GitHub; these links point at the commit this page was built from.
Esp8266: common questions
How big is the Esp8266 PCB?
The Esp8266 measures 106.3 × 81.1 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Esp8266?
48 components, from 13 distinct parts. The full bill of materials is listed on this page.
Where can I download the Esp8266 design files?
From the harrymadison297/HW__IoT-Hardware-Design repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Esp8266 design in my own project?
The repository has no license, so all rights stay with harrymadison297. Use it as a reference, and ask the author before reusing the design.
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