ESP8266card
About the ESP8266card PCB
ESP8266card is an open source ESP8266 PCB design by mribble, published on GitHub. It is a 2-layer board measuring 45.7 × 36.8 mm, with 13 components from 12 distinct parts.
Its main chip is the OPA320AIDBVR, from the ESP8266 family. By type, the board carries 5 resistors, 3 connectors, 2 ICs, 2 capacitors and 1 crystal.
From the project
Camera Axe 6
Main components on the ESP8266card
ESP8266card bill of materials (BOM)
13 components, 12 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | OPA320AIDBVR SN74AHC1G08 | SOT-23-5_GATE | U1 |
| 1 | OPA320AIDBVR ESP-12E/F | ESP-12E-F-no-bottom-pads | U2 |
| 1 | HOLE | HOLE_3.0mm | X1 |
| 1 | RJHSE-5080 Debug_TX | Pin_Header_Angled_1x02_Pitch2.54mm | J1 |
| 1 | CA6_02X06 | Pin_Header_Straight_2x06_Pitch2.54mm | J2 |
| 1 | ESP-Programming-FTDI | Pin_Header_Angled_1x06_Pitch2.54mm | P1 |
| 1 | .1uF | c_0603 | C1 |
| 1 | 885012206071 10uF | c_1206 | C2 |
| 2 | RR0816Q-49R9-D-68R 10K | SM0603_Resistor | R1, R2 |
| 1 | RT0603DRD07280RL 4.7k | SM0603_Resistor | R3 |
| 1 | RR0816P-102-D 10K | SM0603_Resistor | R4 |
| 1 | RN731JTTD8981D25 4.7k | SM0603_Resistor | R5 |
ESP8266card design files
The KiCad project lives in the mribble/CameraAxe6 repository on GitHub; these links point at the commit this page was built from.
ESP8266card: common questions
What microcontroller does the ESP8266card use?
The ESP8266card is built around the OPA320AIDBVR, from the ESP8266 family.
How big is the ESP8266card PCB?
The ESP8266card measures 45.7 × 36.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the ESP8266card?
13 components, from 12 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 ESP8266card design files?
From the mribble/CameraAxe6 repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the ESP8266card design in my own project?
The repository has no license, so all rights stay with mribble. Use it as a reference, and ask the author before reusing the design.
Can I test firmware for the ESP8266card 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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