Shared Projects by nsayer

Shared Projects by nsayer

XMega_E5 Breakout v1.0.2

2 layer board of 1.40 x 0.70 inches (35.6 x 17.8 mm)
Uploaded: February 27th 2019
Shared: February 27th 2019
Total Price: $4.90

The ATXMega chips are not available as through-hole devices. The ATXMega32E5 is a high powered substitute for the ATMega328P made famous by Arduino. This breakout board brings out all pins except port R (but instead adds footprints for a 1206 crystal) and the analog Vcc and ground (hooked togethe…

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The ATXMega chips are not available as through-hole devices. The ATXMega32E5 is a high powered substitute for the ATMega328P made famous by Arduino. This breakout board brings out all pins except port R (but instead adds footprints for a 1206 crystal) and the analog Vcc and ground (hooked togethe…

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AVR ISP breadboard adapter

2 layer board of 0.68 x 0.60 inches (17.2 x 15.3 mm)
Uploaded: June 3rd 2018
Shared: June 3rd 2018
Total Price: $2.00

This is a super-cheap adapter for standard AVR ISP programmers to projects on a breadboard.

Install a shrouded 2x3 header on the top side, and a 1x6 SIP header on the bottom side. Plug the SIP header into your breadboard and connect a standard 6 pin ISP cable to the shrouded jack.

You can a…

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This is a super-cheap adapter for standard AVR ISP programmers to projects on a breadboard.

Install a shrouded 2x3 header on the top side, and a 1x6 SIP header on the bottom side. Plug the SIP header into your breadboard and connect a standard 6 pin ISP cable to the shrouded jack.

You can a…

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SOIC-8 breakout board

4 layer board of 0.50 x 0.55 inches (12.7 x 14.0 mm)
Uploaded: April 1st 2018
Shared: April 1st 2018
Total Price: $2.70

This was an April Fool's joke… but I don't think anyone got it.

This was an April Fool's joke… but I don't think anyone got it.

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FTDI-be-gone RS - direct wire variant

2 layer board of 1.48 x 0.90 inches (37.5 x 22.9 mm)
Uploaded: December 24th 2017
Shared: December 24th 2017
Total Price: $6.60

This is a version of my FTDI-be-gone RS-232 board, but with SSOP instead of QFN parts, and designed to be directly wired to a USB cable. Connect the signal/power ground pin of the USB cable to the GND pin and connect the cable's shield to the SHLD pin of the USB connector (there is an RC circuit …

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This is a version of my FTDI-be-gone RS-232 board, but with SSOP instead of QFN parts, and designed to be directly wired to a USB cable. Connect the signal/power ground pin of the USB cable to the GND pin and connect the cable's shield to the SHLD pin of the USB connector (there is an RC circuit …

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GPSDO<->232

2 layer board of 1.25 x 1.40 inches (31.8 x 35.6 mm)
Uploaded: December 24th 2017
Shared: December 24th 2017
Total Price: $8.75

This board adapts the GPSDO diagnostic port to RS-232. You get to select whether to transmit the diagnostic output or the GPS NMEA output. PPS is sent to DCD, and is positive-oriented (that is, DCD asserts on-time).

The SOIC-16 chip is a MAX232. The SOT23-5 is a single inverter. All 6 caps are…

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This board adapts the GPSDO diagnostic port to RS-232. You get to select whether to transmit the diagnostic output or the GPS NMEA output. PPS is sent to DCD, and is positive-oriented (that is, DCD asserts on-time).

The SOIC-16 chip is a MAX232. The SOT23-5 is a single inverter. All 6 caps are…

Show full description

Embeddable link to order this shared Project