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Raise right asym

Dygmalab·raise-right-asym

Raise right asym PCB layout, top view — open source AVR/Arduino board by Dygmalab

About the Raise right asym PCB

Raise right asym is an open source AVR/Arduino PCB design by Dygmalab, published on GitHub under the CERN-OHL-1.2 license. It is a 2-layer board measuring 155.7 × 96 mm, with 178 components from 24 distinct parts.

Its main chip is the ATTINY48-QFN, from the AVR/Arduino family. Other key parts include the ss39et, sled1735 and usblc6-4. By type, the board carries 32 switches, 32 diodes, 16 resistors, 13 capacitors, 4 ICs and 2 inductors.

Main components on the Raise right asym

ATTINY48-QFNss39etsled1735usblc6-4

Raise right asym bill of materials (BOM)

178 components, 24 distinct parts.

QtyPartRefs
1
ATTINY48-QFN
IC1
1
ss39et
U1
1
sled1735
U2
1
usblc6-4
U3
1
PMOS, -3.6A, 0.02R
Q1
1
USB_C_Receptacle_16pin
J1
2
small signal diode, 100mA
D_ANSI_ISO_8, D_ANSI_ISO_16
1
EMI_Filter_CommonMode
FL1
1
10k, 125mW, 5%
R_ANSI_1
27
kailh hot plug sockets
SW1, SW2, SW3, SW4, SW5, SW6, SW9, SW10 +19
5
kailh hot plug sockets
SW7, SW15, SW22, SW28, SW34
4
kailh hot plug sockets
SW_ANSI_8, SW_ANSI_16, SW_ISO_8, SW_ISO_16
1
FPC 10 way connector, 0.5mm pitch, right angle, bottom contact
lp1
36
reverse 4 pin RGB led, com anode
rgb1, rgb2, rgb3, rgb4, rgb5, rgb6, rgb7, rgb9 +28
32
4 pin RGB led, com anode
rgb35, rgb36, rgb37, rgb38, rgb39, rgb40, rgb41, rgb42 +24
32
small signal diode, 100mA
D1, D2, D3, D4, D5, D6, D7, D9 +24
2
inductor 470R at 100M, 1A
L1, L2
9
0.1uF, ceramic, 10v, 10%, x5r
C1, C2, C3, C5, C6, C12, C16, C17 +1
1
47uF, tantalum, 10v, 10%, ESR 1.6R
C4
3
10uF, ceramic, 10v, 10%, x5r
C18, C19, C38
Show 4 more
QtyPartRefs
5
0R, 125mW, 5%
R1, R5, R6, R7, R11
3
10k, 125mW, 5%
R2, R3, R10
3
5.1k, 125mW, 5%
R4, R9, R12
5
0R, 125mW, 5%
RN1, RN2, RN3, RN4, RN5

Raise right asym design files

The KiCad project lives in the Dygmalab/raise-right-asym repository on GitHub; these links point at the commit this page was built from.

Raise right asym: common questions

What microcontroller does the Raise right asym use?

The Raise right asym is built around the ATTINY48-QFN, from the AVR/Arduino family.

How big is the Raise right asym PCB?

The Raise right asym measures 155.7 × 96 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Raise right asym?

178 components, from 24 distinct parts. The full bill of materials is listed on this page.

Where can I download the Raise right asym design files?

From the Dygmalab/raise-right-asym repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Raise right asym design in my own project?

Yes, under the terms of its CERN-OHL-1.2 license, which Dygmalab chose for the repository.

Can I test firmware for the Raise right asym 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.

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