Part Number: CAPTIVATE-FR2676 Other Parts Discussed in Thread: CAPTIVATE-METAL , CCSTUDIO Hello there,
I have a question in the following environment.
environment ・Application: CapTIvate Design ・Board used - CPU board: CAPTIVATE-FR2676 - Metal electrode board…
Part Number: CAPTIVATE-EMC On the page below it seems to indicate that design files are available, but it may just be referring to software.
Does anyone know if Captivate-EMC PCB design files are available ?
Since this is a design focused on passing various…
Part Number: MSP430FR2675 Tool/software: Hello,
in my applicatation are unfortunately voltage breakdowns in the supply voltage of the MSP430FR2675. So, when this voltage breakdowns occur, it leads to a touch detect of the CapTIvate system. I know the reason…
Part Number: CAPTIVATE-BSWP Other Parts Discussed in Thread: CAPTIVATE-METAL , CAPTIVATE-EMC Hi
Please can you provide the CE/EU Declaration of Conformity for CAPTIVATE-BSWP?
The product shows it bears the CE mark however the declaration is not available…
Hi Kento,
If you asking can you place decoupling cap and TVS diode on a Captivate capacitive touch pin, no.
A typical decoupling cap is 0.1uF and exceeds the maximum 300pF limit. The TVS would add additional capacitance.
See the Captivate tech guide,…
Hi Vaidas,
I did some test in my side and also consult CapTIvate expert then the calibration will need around 1 sec without EMC enable.
If enable EMC function, will take about 2~3 sec.
Thanks!
Best Regards
Johnson
Hello Hari,
CapTIvate can actually automatically sample at up to 4 different frequencies. See function calls here: https://software-dl.ti.com/msp430/msp430_public_sw/mcu/msp430/CapTIvate_Design_Center/latest/exports/docs/users_guide/html/CapTIvate_Technology_Guide_html…
Hello Sal, thank you for replying.
Regarding 1st question, I have attached code. I am driving a TPS switch through P2.7 (labelled as LED in the code). LED on P1.0 is not activated. I have also added a delay to keep TPS on for a little while.
void main…
Part Number: MSP-EXP430F5529LP Other Parts Discussed in Thread: MSP430FR2633 , , CAPTIVATE-PGMR , TIDA-00343 , TIDM-1021 Hi team,
I am working on MSP430FR2633 MCU on a custom board using the debugger built in the MSP-EXP430F5529LP launchpad running in self capacitance…
Hi Johnson,
I can re-produce the same phenomenon on the CAPTIVATE-FR2633 Dev kit using the same code above.
Here's the code for my CAPT_UserConfig.c file (everything else is unchanged from default). I am using CAP3.1 as the sensor pin.
//******…
