iCE40 Feather

Name: iCE40 Feather
SKU: 22332
Price: 60.00 USD
Availability: OutOfStock

iCE40 UP5K based FPGA development and learning platform in Feather form factor

Designed by Whatnick INC in Australia

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$60.00

Out of Stock

Sold out since Apr 02, 2021

Energy Monitoring and other fun with Whatnick

iCE40 UP5K based FPGA development and learning platform in Feather form factor

What is it? iCE40UP5k FPGA in a QFN-48 package 5280 Logic Cells 20 IO broken out to Feather, 4 additional IO on bottom of board FT2232 provides programming and UART interface over a USB-C connector …

What is it?

iCE40UP5k FPGA in a QFN-48 package
5280 Logic Cells
20 IO broken out to Feather, 4 additional IO on bottom of board
FT2232 provides programming and UART interface over a USB-C connector
32 MBit SPI Flash
Onboard RGB LED, user LED, TX/RX LEDs

Why did you make it?

I have a huge investment in the feather form factor as witnessed by my investment in various featherwings for energy monitoring. I really wanted to get into FPGA's to benefit from high speed ADC's that can be supported by FPGA based SPI buses interfacing directly with Multiply-Accumulate logic required for energy monitoring. When Josh sent me the iCE40 Feather I could see its potential in being easy to program as well as possible to interface with high speed ADC's and be an FPGA learning platform in general.

We collaborated to make the Feather better and update a lot of parts into the USB-C version.