HardLabs

Epc gain link

oats-center·avena-rs·schematics/v1/epc-gain-link/epc-gain-link.kicad_pcb

Epc gain link PCB layout, top view — open source STM32 board by oats-center

About the Epc gain link PCB

Epc gain link is an open source STM32 PCB design by oats-center, published on GitHub. It is a 4-layer board measuring 76.2 × 89.1 mm, with 27 components from 18 distinct parts.

Its main chip is the STM32G031F6P6, from the STM32 family. Other key parts include the TL072CDT. By type, the board carries 10 capacitors, 4 connectors, 3 ICs, 3 test points, 3 resistors and 2 switches.

From the project

Avena On The Road: Bringing pavement health data to your fingertips

Main components on the Epc gain link

TL072CDTSTM32G031F6P6

Epc gain link bill of materials (BOM)

27 components, 18 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
TL072CDT
TL072
U1, U2
1
STM32G031F6P6
STM32G031F6Px
U3
1
1053866
Sensor2
J1
1
1053866
Sensor1
J3
1
PZ2.54-S05P-A60
SWD
J4
1
3-641215-3
Link UART
J5
1
PZ2.54-S03P-A60
Forced Enable
JP1
1
TS04-66-55-BK-260-SMT
BOOT0
SW1
1
TS04-66-55-BK-260-SMT
RESET
SW2
1
5017
GND
TP4
1
5017
S1
TP8
1
5017
S2
TP9
1
KT-0603B
Status
D1
2
CGA0603X5R475K250JT
4u7
C1, C6
6
CGA0603X7R104K500JT
100n
C2, C4, C7, C8, C9, C10
2
CGA0603X5R475K250JT
4.7u
C3, C5
1
RCA03270RFLF
270
R1
2
RCA0310KJLF
10k
R2, R3

Epc gain link design files

The KiCad project lives in the oats-center/avena-rs repository on GitHub; these links point at the commit this page was built from.

Epc gain link: common questions

What microcontroller does the Epc gain link use?

The Epc gain link is built around the STM32G031F6P6, from the STM32 family.

How big is the Epc gain link PCB?

The Epc gain link measures 76.2 × 89.1 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Epc gain link?

27 components, from 18 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 Epc gain link design files?

From the oats-center/avena-rs repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Epc gain link design in my own project?

The repository has no license, so all rights stay with oats-center. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the Epc gain link without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug STM32 firmware against it before you order a PCB.

More boards in avena-rs

Similar boards