Tag: PSoC4

CY8CKIT-049

This page is a work in progress The CY8CKIT-049 is a board sold by Cypress Semiconductor, the manufacturer of the microcontroller on here. This board is relatively cheap for something sold by a western company, therefore I am kinda surprised this board has little popularity with the hobbyist community. It comes with a snap-off USB-UART,…


PSoC 4200 says “Hello World!” over UART.

“Hello World!”, I’ve got the CY8CKIT-049 (CY8C4245AXI-483) to put out some data over UART. It’s way from finished, I still have to incorporate all the code into the library, but we’re getting somewhere. Previously, I’ve been setting up the Internal Main Oscillator (IMO). But for now, I’ll keep it running at it’s default speed of…


PSoC4 support for libopencm3, the first steps

As I’ve discussed before, I’ve started a project to implement support for the Cypress PSoC 4 series, so they can be used without PSoC Creator, which only runs on Microsoft Windows. I am doing this so I can develop for the PSoC 4 on a linux machine using only an open source toolchain. As the…


I’ve been busy

As you see, there is something on this website now. Basically just the theme and the menu, but I’ve been busy. I’ve been reading datasheets and technical reference manuals. SO, guess what I’ve been doing? I’ve been working on implementing PSoC4 support into libopencm3. Why? The PSoC4 is a nice microcontroller (and cheap, the manufacturer…


PSoC4 (Cypress Semiconductor)

PSoC 4 series The Cypress PSoC 4 series are a series of ARM Cortex M0 microcontrollers