Shared Projects by piersfinlayson

Shared Projects by piersfinlayson

HTSSOP-38 Breakout Board (PCA9956B)

2 layer board of 0.81 x 1.91 inches (20.5 x 48.4 mm)
Uploaded: September 22nd 2018
Shared: September 22nd 2018
Total Price: $7.65

This breakout board is designed for the HTSSOP-38 package used by the PCA9956B 24-channel I2C constant current LED driver. There may be other ICs that use this same package.

This board uses the recommended pad layout specified in the PCA9956B datasheet, which includes larger pin 1, 19, 20 and…

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This breakout board is designed for the HTSSOP-38 package used by the PCA9956B 24-channel I2C constant current LED driver. There may be other ICs that use this same package.

This board uses the recommended pad layout specified in the PCA9956B datasheet, which includes larger pin 1, 19, 20 and…

Show full description

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RFM95W Breakout v0.1

2 layer board of 1.01 x 0.98 inches (25.6 x 24.9 mm)
Uploaded: January 29th 2018
Shared: February 2nd 2018
Total Price: $4.90

A small breakout board for the RFM95W/SX1276 LoRa module.

  • Cheap - about 1" x 1".

  • Fits standard breadboards.

  • Has the option for fitting an SMA antenna on-board by populating R1 with 0R 0603 resistor.

  • Includes de-coupling caps on rear - recommend to use C1 0.1uF and C2 10uF 060…

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A small breakout board for the RFM95W/SX1276 LoRa module.

  • Cheap - about 1" x 1".

  • Fits standard breadboards.

  • Has the option for fitting an SMA antenna on-board by populating R1 with 0R 0603 resistor.

  • Includes de-coupling caps on rear - recommend to use C1 0.1uF and C2 10uF 060…

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QFN24 Breakout Board

2 layer board of 0.54 x 1.26 inches (13.6 x 32.1 mm)
Uploaded: January 13th 2017
Shared: January 13th 2017
Total Price: $3.35

Designed for a CP2104 USB to UART bridge, broken out suitable for breadboard prototyping.

Note that centre pad isn't grounded, and there is no ground plane.

Designed for a CP2104 USB to UART bridge, broken out suitable for breadboard prototyping.

Note that centre pad isn't grounded, and there is no ground plane.

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ESP-32S breakout board

2 layer board of 1.13 x 1.43 inches (28.6 x 36.2 mm)
Uploaded: December 31st 2016
Shared: December 31st 2016
Total Price: $8.00

A minimal footprint breakout board for the ESP-32S module. Untested.

A minimal footprint breakout board for the ESP-32S module. Untested.

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Ghetto PoE 5V v0.1

2 layer board of 0.77 x 0.75 inches (19.5 x 19.0 mm)
Uploaded: October 25th 2016
Shared: October 25th 2016
Total Price: $2.85

Ghetto PoE 5V v0.1

A board designed to take 5v from a micro USB connector and send it down a CAT5/CAT6 cable for breakout and use at the remote end.

The board sends power down all 4 pairs, so the current carrying capacity is maximised, and should be good for around 500mA. Note that voltag…

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Ghetto PoE 5V v0.1

A board designed to take 5v from a micro USB connector and send it down a CAT5/CAT6 cable for breakout and use at the remote end.

The board sends power down all 4 pairs, so the current carrying capacity is maximised, and should be good for around 500mA. Note that voltag…

Show full description

Embeddable link to order this shared Project