Part Number: TSC2007 Tool/software: Hi support team all.
I received an inquiry from my customer below.
[Q]
The datasheet shows the representative circuit shown below,
but the SCL and SDA pull-up resistors are 1.2 kΩ, a low resistance value for…
Part Number: TSC2007 Tool/software: Hello TI expert
Please suggest how to fix below touch issue.
In our linux based system custom board, we are using TSC2007IPW touch ic connected to a touch panel/screen
When we did one touch on screen, a several…
Part Number: TSC2007 Tool/software: Use Vdd=3.3V.
In this case,
tVDD_ON_RAMP(max) is "0.6V / 12k = 50us"
*0.6V...Voltage rise amplitude (0.9V-0.3V)
*12k...Voltage rise speed (min) 12kV/s
Are the above calculations and results correct? Also…
Part Number: TSC2007 Hello all, In a similar case, does it possible work with this device without any connection on A0 and A1?
if i leave open this pins, maybe does it possible disable this address by any command by I2C?
Part Number: TSC2007 Tool/software: Dear Developer,
can you please inform me how to define "get_pendown_state" function in platform data code. One example will be highly appriciated.
In my circuit PENIRQ pin is connected with GPIO0 of processor…
Part Number: TSC2007-Q1 Tool/software: Hi, TI expert
There is an inquiry from a customer to recommend a replacement product due to a touch operation error in TSC2007-Q1.
The current touch operation problems of TSC2007-Q1 are as follows.
[Problem…
Part Number: TSC2007 Dear Texas Instruments Support Team,
I am using the TSC2007 touch controller with an STM32F429IIT6 microcontroller. I have obtained a library for the TSC2007 from Adafruit's website, but it appears to have limited functionality…
Part Number: TSC2007 Tool/software: When the Vdd pin is set to 0V during POR,
do the SCL and SDA pins need to follow Vdd?
The datasheet says "Digital input voltage to GND" -0.3V ~ Vcc+0.3V But the POR application documentation doesn't seem to follow…
