HardLabs

PMOD2VGA

kelu124·pic0rick·hardware/vga/PMOD2VGA.kicad_pcb

PMOD2VGA PCB layout, top view — open source board by kelu124
Simulate this board

About the PMOD2VGA PCB

PMOD2VGA is an open source PCB design by kelu124, published on GitHub under the TAPR-OHL-1.0 license. It is a 2-layer board measuring 47.3 × 16.3 mm, with 7 components from 2 distinct parts.

By type, the board carries 6 resistors and 1 connector.

From the project

An rp2040-based acquisition board for pulse-echo ultrasound

The pic0rick is a very central board for an ultrasound pulse-echo system. It is composed of a main board, based on the RP2040 (or RP2350) and easy to solder SMD, to which a single, and a double PMOD connector can connect to addons:

The main board is equipped with a 60Msps, 10bit ADC. Front end is protected against high-voltage pulses, and features a proven time-gain compensation system consisting in a AD8331 (7.5 dB to 55.5dB) with a controlling (MCP4812) SPI DAC. The single PMOD connector can plug to the Pulser board, which can be equipped with a simple +-25V generation board. Together…

PMOD2VGA, from the project README
From the project README

PMOD2VGA bill of materials (BOM)

7 components, 2 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
CONN_02X06_ODD_EVEN
Conn_02x06_Odd_Even
J1
6
400
R1, R2, R3, R4, R5, R6

PMOD2VGA design files

The KiCad project lives in the kelu124/pic0rick repository on GitHub; these links point at the commit this page was built from.

PMOD2VGA: common questions

How big is the PMOD2VGA PCB?

The PMOD2VGA measures 47.3 × 16.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the PMOD2VGA?

7 components, from 2 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 PMOD2VGA design files?

From the kelu124/pic0rick 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 PMOD2VGA design in my own project?

Yes, under the terms of its TAPR-OHL-1.0 license, which kelu124 chose for the repository.

More boards in pic0rick