ATMXT641TD-ABVA1 Overview
It was included in the 100-TQFP package that was sent out.The device adapts a I²C, SPI interface to improve the performance of data acquisition.It is mounted in the Surface Mount axis of the machine.As this unit is designed to read the supply voltage as 1.71V ~ 3.47V, 3.14V ~ 3.47V, you better redo the circuit if you are not able to read it.For this chip, the average operating temperature should be -40°C ~ 105°C degrees Celsius.As a result, it provides a voltage reference for Internal.If you would like to find out more information, please visit the official website: Automotive, AEC-Q100 series/family/product line.Supplier 100-TQFP (14x14) provides 100-TQFP (14x14) with the device package.
ATMXT641TD-ABVA1 Features

ATMXT641TD-ABVA1 Applications
There are a lot of Microchip
ATMXT641TD-ABVA1 Touch Screen Controllers applications.

Digital signal processing
Scientific instruments
Rotary encoder
Displaying
Transducer
Microcontrollers.
Digital Storage Oscilloscope
Scientific instruments.
Music reproduction technology
Communication Systems

Mounting Type	Surface Mount
Package / Case	100-TQFP
Supplier Device Package	100-TQFP (14x14)
Package	Tray
Mfr	Microchip Technology
Product Status	Obsolete
Operating Temperature	-40°C ~ 105°C
Series	Automotive, AEC-Q100
Voltage - Supply	1.71V ~ 3.47V, 3.14V ~ 3.47V
Interface	I²C, SPI
Resolution (Bits)	12 b
Touchscreen	2 Wire Capacitive
Voltage Reference	Internal