549 open source ESP8266 boards
Espressif's original Wi-Fi microcontroller and its ESP-12 and ESP-01 modules. Every board here is a public GitHub project with its KiCad files, read for size, layers and parts. Pick one close to your design and simulate its firmware on HardLabs before you build it.
ESP8266Penelize esp led strip
etronicskh
85 × 89 mm39 parts2LMIT0
ESP8266Board withoutEncoder
DaniMzT
91 × 94.5 mm38 parts2LNo license0
ESP8266ArduinoShield
AAzamar
57.2 × 53.3 mm38 parts2LNo license0
ESP8266Light remote controller HW
easilok
86.3 × 48.5 mm34 parts2LNo license0
ESP8266Star
klushok-etv
50.7 × 48.4 mm34 parts2LNo license0
ESP8266Ganimede.E12 HW
ffich
35.6 × 85.7 mm33 parts2LNo license0
ESP8266LoftrelayRound
gert-lauritsen
70.2 × 70.2 mm33 parts2LNo license0
ESP8266IM350 AM550 T210 5V V5.0
greenMikeEU
100 × 100 mm33 parts2LGPL-3.00
ESP8266Hap
AlanCarvalhoEE
46 × 77 mm33 parts2LNo license0
ESP8266Jrgbwww24
BrianLeishman
85 × 56 mm31 parts2LNo license0
ESP8266SimpleWLED8266
DavidoTek
70 × 40 mm31 parts2LNo license0
ESP8266Ws2812b
GodenX
48.3 × 48.3 mm28 parts2LNo license0
ESP8266Esp12E-F
pavankalyan226
43.3 × 26.3 mm28 parts2LNo license0
ESP8266ESP8266-Custom-DevBoard
NaveedNazirAhanger
47.8 × 44.2 mm28 parts2LGPL-3.00
ESP8266Lampu v1
mekatronik-achmadi
77 × 86 mm27 parts2LNo license0
ESP8266Ac pwm led dimmer
Bonusbartus
99.5 × 74 mm27 parts2LNo license0
ESP8266HardDimmer
HenryqueFarias16
61.5 × 48.5 mm26 parts2LNo license0
ESP8266UV reader
luissaya
70 × 70 mm25 parts2LNo license0
ESP8266Esp01-flasher
nnarain
50.8 × 22.9 mm25 parts2LNo license0
ESP8266Esp8266Interface
jimharrigan
60 × 50 mm25 parts2LGPL-3.00
ESP8266SEVILLA ME
Noxctis
120 × 100 mm24 parts2LNo license0
ESP8266ESP8266-WLED
dokuhn
25 × 40 mm24 parts2LNo license0
ESP8266EspLed
prostoiChelovek
30.5 × 32.8 mm23 parts2LNo license0
ESP8266Goatgdo
scottdube
32.9 × 53.3 mm23 parts2LMIT0
ESP8266Esp01-led controller
eritbh
11.7 × 33.8 mm22 parts2LCC0-1.00
ESP8266SEMG RECEIVER BOARD
Aaryaaaaaaa
142.8 × 72.3 mm22 parts2LNo license0
ESP8266Lamp control
Indemnity83
45 × 42.5 mm22 parts2LNo license0
ESP8266ClimateController
Pablo-Ortiz-Lopez
58.4 × 47.8 mm22 parts2LNo license0
ESP8266Gate controller
eranknafo2001
45.5 × 33 mm21 parts2LNo license0
ESP8266TemperatureLogger ESP-12F
CindyPotvin
43.7 × 44.2 mm19 parts2LMIT0
ESP8266ESP01
Ashwini17p
40 × 10 mm19 parts2LNo license0
ESP8266Iot sensor node
DestinyU7
68.6 × 53.3 mm19 parts2LNo license0
ESP8266StroomMeterACS712
pappavis
101.9 × 38.1 mm18 parts2LNo license0
ESP8266Final-Project-CPEG298
MEarley
68.6 × 53.3 mm18 parts2LNo license0
ESP8266Zigbee gateway
ehsanmqn
80 × 52 mm18 parts2LNo license0
ESP8266Esp 12v
onkelpit
84.1 × 25 mm17 parts2LGPL-2.00
Browse boards by part
AMS1117-3.3 1847USBLC6-2SC6 1502RP2040 1017W25Q128JVS 654AP2112K-3.3 635ESP32-S3-WROOM-1 488TL072 446L7805 43674HC595 404TL074 404CH340C 392LM358 367Pico 356USBLC6-2P6 351AP2112K-3.3TRG1 345Arduino_Nano_v3.x 317LM7805_TO220 315ProMicro 29774LS04 285ESP32-WROOM-32 285PC817 260SRV05-4 25874LS245 257TP4056 250