HardLabs

FRReceiver8

shaise·OpenSky328·Hardware/FRReceiver8Pcb/FRReceiver8.kicad_pcb

FRReceiver8 PCB layout, top view — open source AVR/Arduino board by shaise

About the FRReceiver8 PCB

FRReceiver8 is an open source AVR/Arduino PCB design by shaise, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 22 × 23 mm, with 25 components from 18 distinct parts.

Its main chip is the ATmega328P-AU, from the AVR/Arduino family. Other key parts include the MCP1700, CC2500_MOD6 and CC2500_MOD6_PA. By type, the board carries 7 resistors, 4 ICs, 4 connectors, 4 capacitors, 2 antennas and 2 diodes.

It belongs with the usb & debug tools designs in this gallery, and the repository also holds 1 earlier revision of it.

From the project

An atmel implementation of OpenSky FrSky-compatible RX

Order the PCB by sending the gerbrt files to a manufacturer of your choice. I recommend JLCPCB. FR-8 gerber files and FR-8 pins gerber files FR-Tiny FR-LVH FR-Pgm Order all parts as listed in the BOM file. You will need a 0603 kit of resistors and capacitors, and for all other parts you will find a link in the BOM. FR-8 BOM FR-Tiny BOM FR-LVH BOM FR-Pgm BOM Solder all parts. You can use the interactive BOM to assist you. FR-8 Interactive BOM FR-Tiny Interactive BOM FR-LVH Interactive BOM * FR-Pgm Interactive BOM

FRReceiver8, from the project README
From the project README

Main components on the FRReceiver8

MCP1700ATmega328P-AUCC2500_MOD6CC2500_MOD6_PA

FRReceiver8 bill of materials (BOM)

25 components, 18 distinct parts.

QtyPartRefs
1
MCP1700
U1
1
ATmega328P-AU
U2
1
CC2500_MOD6
U3
1
CC2500_MOD6_PA
U4
1
CSTE16M
Y1
2
Conn_01x09
J2, J3
2
JST1.0
J4, J5
2
Antenna_Shield
AE1, AE2
1
SW_BIND
SW1
1
GREEN
D2
1
RED
D3
1
4u7_0805_16V
C1
1
22u_0603
C2
1
100n_0603
C3
1
dns_0603
C4
2
22K_0603
R1, R9
2
5K_0603
R2, R10
3
1K_0603
R4, R5, R7

FRReceiver8 design files

The KiCad project lives in the shaise/OpenSky328 repository on GitHub; these links point at the commit this page was built from.

FRReceiver8: common questions

What microcontroller does the FRReceiver8 use?

The FRReceiver8 is built around the ATmega328P-AU, from the AVR/Arduino family.

How big is the FRReceiver8 PCB?

The FRReceiver8 measures 22 × 23 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the FRReceiver8?

25 components, from 18 distinct parts. The full bill of materials is listed on this page.

Where can I download the FRReceiver8 design files?

From the shaise/OpenSky328 repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the FRReceiver8 design in my own project?

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

Can I test firmware for the FRReceiver8 without the hardware?

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

More boards in OpenSky328

Earlier revisions in the repo: FRReceiver4

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