Part Number: FDC2114 Other Parts Discussed in Thread: FDC1004 Hello, I'm trying to use the FDC2114 for a research project and am able to measure various capacitances.
I'm a little puzzled since most of the data sheet images are drawn as single ended…
Part Number: FDC2114EVM Other Parts Discussed in Thread: FDC2114 , CAPTIVATE-FR2676 , CAPTIVATE-PGMR , FDC2214 , FDC1004 Connecting the broken off FDC2114 part to the CAPTIVATE-FR2676 makes the red light on the CAPTIVATE-PGMR go on and stay on after disconnecting…
Part Number: FDC2114 Other Parts Discussed in Thread: FDC2214 , Hello,
I've connected the FDC2214 in the following way, with the measurement capacitor in parallel and tested various caps measuring the resonance frequency with an oscilloscope between…
Part Number: FDC2114 Other Parts Discussed in Thread: LDC1312 , LDC2114 , LDC3114 , LDC1614 Hello,
Since the FDC2114 uses a resonant LC tank, and the resulting resonant frequency to measure capacitance, could I in theory place an inductive sensor…
Part Number: FDC2114
Hi team,
My customer use the FDC to measure the liquid level of a plastic tube which my has the static electricity. That high voltage will reset the chip. So they want add a TVS between the sensor and LC to release the static…
Part Number: FDC2114 Hello,
Sorry in advanced if this question is a bit broad. I'm using the FDC2114 in a position sensing robotics application where I have two electrodes sliding over one another which forms a variable capacitor (10s of pF nominally…
Part Number: FDC2114 Other Parts Discussed in Thread: FDC2214 , FDC2212 , FDC2112 Hello,
Regarding to schematics on FDC2114, my customer is asking a question.
(Question)
They will refer FDC2214/2114 EVM schematics for design.
Each(FDC2214 and…
Part Number: FDC2114 Other Parts Discussed in Thread: FDC2214
Hello Texas Instruments，
We are using FDC2214 to detect a capacitive matrix.
For a demo, 4 pcs of FDC2214 chips were used to detect 4*4 capacitive sensors(10pf-300pf).
4 chips were…
Part Number: FDC2114 Other Parts Discussed in Thread: FDC2214 Hi team,
One of our customers needs to detect a variable capacitance consisting of two metal plates:
The two metal plates are parallel to each other and the distance is constant, and…
Part Number: FDC2114 Hello team,
I'd like to confirm if the following operation can reset the registers or not. 1) Sleep mode (0x1A) 2) SD pin assert 3) Reset dev (0x1C) 4) Is there any other operation?
Thanks in advance. S.Sawamoto
