PSoC™ 4 Forum Discussions

Hi~ 

I'm looking for the AutoPSoC MCU for my customer.

They are looking for the MCU included UWB.

As my researching in website and datasheet, I cannot find any MCU with UWB.

Is there any MCU with UWB in infineon?

BR

Daniel Lim

I would like to confirm the port13 architecture of PSOC4200L.

I want to use Port13 of PSoC4200L as GPIO instead of USB.
Should the power supply for the port13 bank(D+ and D-) be supplied externally through VBUS then?

In the PSoC4200L family TRM (001-97952 Rev. *D), I found a table (page58 table7-2) that associates I/O bank ports with IO Supply Sources. Port13 was not included in that table.

This description seems to require an external power supply through VBUS even when using Port13 as a GPIO.

Does GPIO port13 need no IO power supply? Or the port13 can work with another IO power rail?

Best regards,

Inoue

Hi,

I have a question about PSoC4200L.
I would like to know the threshold of the input port configured to CMOS1.8V.

Only normal CMOS and LVTTL levels of VIH/VIL are mentioned in the datasheet.

For 1.8V CMOS, I would like to know the thresholds VIH/VIL.

BR,

Inoue

Hi,

We are migrating from  CYBLE-214009 to CYBLE-214015-01 because 214009 is discontinued. 

In our application we use, fixed stack OTA boot loader for 214009, and is working effectively. Do we need to do any modification for making it work with CYBLE-214015-01?

Generate
1. Sawtooth Waveform.
2. Triangle Waveform
with Amplitude varying from (0 – 4 V) and frequency from 50 Hz to 500 Hz.

Create a Sine wave with variable peak-peak voltage of (0 – 4 V) where frequency lies in the range
of 50 Hz to 500 Hz. The sine wave should have an offset of 2.5V.

Greetings Sir/Madam,
In our design we are using CY8C4045FNI-S412 touch MCU with I2C communication, we want know whether the controller is already Programmed or we need to write program for that MCU.

Can you please reply back with answer for our question regarding program of MCU.

Thanks & Regards,

Spandana.

Good morning all,

in the datasheet of the PSoC 4100 series the maximum current per GPIO pin is given with 25mA, but in the PSoC Creator is given with 4mA source, 8mA sink. Can the GPIO supply more current than spicified in the PSoC Creator?

Datasheet

PSoC Creator Pin Configure

Best regards

Michael

Dear Sir,

I would like to confirm the description of "3.2.Pin Routing" in AN86439.

https://www.infineon.com/dgdl/Infineon-AN86439_PSoC_4_Using_GPIO_Pins-ApplicationNotes-v12_00-EN.PDF?fileId=8ac78c8c7cdc391c017d0734a8c45829

I found the explanation below.

It is explained here that port 10(port7 to port10) cannot be routed for UDB digital signals.

This is not the same as the datasheet. Datasheet is below.

Actually, I tried the operation by using PsoC Creator.

It was possible to route to port 10.

Is AN86439 a mistake?