IM350 AM550 multi

greenMikeEU·shrdzm·KiCAD/IM350_AM550/IM350_AM550_multi.kicad_pcb

IM350 AM550 multi PCB layout, top view — open source ESP8266 board by greenMikeEU

About the IM350 AM550 multi PCB

IM350 AM550 multi is an open source ESP8266 PCB design by greenMikeEU, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 99 × 84 mm, with 19 components from 17 distinct parts.

Its main chip is the ESP-12F, from the ESP8266 family. Other key parts include the MCP1700-3302E_SOT23. By type, the board carries 6 connectors, 6 resistors, 2 ICs, 1 battery holder, 1 switch and 1 capacitor.

It belongs with the sensors designs in this gallery.

From the project

SHRDZM (just a name, not an acronym) is an ESP8285/ESP8266 based sensor and actor integration platform.

To build cheap integrations of many kind of sensors and/or actors into your own automation solution with the focus on energy efficiancy (battery operated devices) and simpleness.

IM350 AM550 multi, from the project README
From the project README

Main components on the IM350 AM550 multi

IM350 AM550 multi bill of materials (BOM)

19 components, 17 distinct parts.

QtyPartRefs
1
MCP1700-3302E_SOT23
U1
1
ESP-12F
U2
1
3.3V
J1
1
TX
J2
1
RX
J3
1
GPIO0
J4
1
GND
J6
1
RJ12
J7
1
Battery_Cell
BT1
1
LOGO
G1
1
LOGO
G2
1
Pairing
SW1
1
100nF
C2
1
330k
R1
1
100k
R2
2
0R
R3, R6
2
10k
R4, R5

IM350 AM550 multi design files

The KiCad project lives in the greenMikeEU/shrdzm repository on GitHub; these links point at the commit this page was built from.

IM350 AM550 multi: common questions

What microcontroller does the IM350 AM550 multi use?

The IM350 AM550 multi is built around the ESP-12F, from the ESP8266 family.

How big is the IM350 AM550 multi PCB?

The IM350 AM550 multi measures 99 × 84 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the IM350 AM550 multi?

19 components, from 17 distinct parts. The full bill of materials is listed on this page.

Where can I download the IM350 AM550 multi design files?

From the greenMikeEU/shrdzm repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the IM350 AM550 multi design in my own project?

Yes, under the terms of its GPL-3.0 license, which greenMikeEU chose for the repository.

Can I test firmware for the IM350 AM550 multi 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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