HardLabs

Ebyte e22p-30-zero

Stary2001·my-mesh-nodes·hardware/ebyte-e22p-30-zero/ebyte-e22p-30-zero.kicad_pcb

Ebyte e22p-30-zero PCB layout, top view — open source board by Stary2001

About the Ebyte e22p-30-zero PCB

Ebyte e22p-30-zero is an open source PCB design by Stary2001, published on GitHub under the CERN-OHL-P-2.0 license. It is a 4-layer board measuring 65 × 31.5 mm, with 15 components from 12 distinct parts.

Other key parts include the CAT24C256, AHT20 and E22P-xxxMxxS. By type, the board carries 4 connectors, 4 capacitors, 3 ICs, 3 resistors and 1 jumper.

From the project

Here's all my mesh stuff. Everything here is licensed under CERN OHL-P.

Main components on the Ebyte e22p-30-zero

CAT24C256AHT20E22P-xxxMxxS

Ebyte e22p-30-zero bill of materials (BOM)

15 components, 12 distinct parts.

QtyPartRefs
1
CAT24C256
U1
1
AHT20
U2
1
E22P-xxxMxxS
U3
1
GPIO
J1
1
Conn_Coaxial
J2
1
Conn_01x02_Pin
J3
1
Conn_01x04
J4
1
ID_WP
JP1
2
100n
C1, C2
2
22u
C3, C4
2
5.1k
R1, R2
1
10k
R4

Ebyte e22p-30-zero design files

The KiCad project lives in the Stary2001/my-mesh-nodes repository on GitHub; these links point at the commit this page was built from.

Ebyte e22p-30-zero: common questions

How big is the Ebyte e22p-30-zero PCB?

The Ebyte e22p-30-zero measures 65 × 31.5 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Ebyte e22p-30-zero?

15 components, from 12 distinct parts. The full bill of materials is listed on this page.

Where can I download the Ebyte e22p-30-zero design files?

From the Stary2001/my-mesh-nodes repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Ebyte e22p-30-zero design in my own project?

Yes, under the terms of its CERN-OHL-P-2.0 license, which Stary2001 chose for the repository.

More boards in my-mesh-nodes