IN16 optoToESP8266
About the IN16 optoToESP8266 PCB
IN16 optoToESP8266 is an open source ESP8266 PCB design by LudovicLemarinel, published on GitHub. It is a board measuring 50 × 50 mm, with 16 components from 10 distinct parts.
Its main chip is the ESP-12E, from the ESP8266 family. Other key parts include the 74HC151 and AMS1117. By type, the board carries 6 resistors, 4 ICs, 3 connectors, 2 capacitors and 1 switch.
It belongs with the iot & wireless designs in this gallery.
From the project
Home Automation based on ESP8266 and MQTT
Main components on the IN16 optoToESP8266
IN16 optoToESP8266 bill of materials (BOM)
16 components, 10 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ESP-12E | ESP-12 | U1 |
| 2 | 74HC151 | SO-16-N | U2, U3 |
| 1 | AMS1117 | SOT-223 | U4 |
| 2 | CONN_10 | PIN_ARRAY_5x2 | P0, P1 |
| 1 | 5VIN | bornier2 | P3 |
| 1 | Switch_DPST | SW_SPST_EVPBF | SW1 |
| 1 | 10uF | R_1206_HandSoldering | C1 |
| 1 | 100nF | C_1206 | C2 |
| 4 | 10k | R_0805 | R1, R2, R3, R4 |
| 2 | RN10K | Pin_Header_Straight_1x09_Pitch2.54mm | RN1, RN2 |
IN16 optoToESP8266 design files
The KiCad project lives in the LudovicLemarinel/EspHomeAutomation repository on GitHub; these links point at the commit this page was built from.
IN16 optoToESP8266: common questions
What microcontroller does the IN16 optoToESP8266 use?
The IN16 optoToESP8266 is built around the ESP-12E, from the ESP8266 family.
How big is the IN16 optoToESP8266 PCB?
The IN16 optoToESP8266 measures 50 × 50 mm and is 1.6002 mm thick.
How many components are on the IN16 optoToESP8266?
16 components, from 10 distinct parts. The full bill of materials is listed on this page.
Where can I download the IN16 optoToESP8266 design files?
From the LudovicLemarinel/EspHomeAutomation repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the IN16 optoToESP8266 design in my own project?
The repository has no license, so all rights stay with LudovicLemarinel. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the IN16 optoToESP8266 without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP8266 firmware against it before you order a PCB.
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