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STMPE821QTR

STMPE821QTR datasheet pdf and Interface - Sensor, Capacitive Touch product details from STMicroelectronics stock available at Utmel


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STMPE821QTR
  • Package: 16-UFQFN
  • Datasheet: PDF
  • Stock: 153
  • Description: STMPE821QTR datasheet pdf and Interface - Sensor, Capacitive Touch product details from STMicroelectronics stock available at Utmel(Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 16-UFQFN
Surface Mount YES
Number of Pins 16
Weight 57.09594mg
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Series S-Touch™
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
Type Buttons
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
HTS Code 8542.39.00.01
Voltage - Supply 2.7V~3.6V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.4mm
Base Part Number STMPE821
Pin Count 16
Supply Voltage-Max (Vsup) 1.95V
Supply Voltage-Min (Vsup) 1.65V
Interface I2C
Operating Supply Current 350μA
Nominal Supply Current 42μA
Number of Inputs Up to 8
Resolution 7 b
Proximity Detection No
LED Driver Channels Up to 4
Height Seated (Max) 0.6mm
Length 2.6mm
Width 1.8mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

STMPE821QTR Overview


Packaging material from Tape & Reel (TR) is used. Surface Mount is used for mounting it on the PCB. Low package costs are one of the reasons for 16-UFQFN's popularity in the electronic industry. Providing the 2.7V~3.6V Supply Voltage ensures the device's normal operation. It is used to input values of Up to 8. In standard grade applications, it is classified as Type Buttons. In order for it to operate properly, it should always have a temperature of -40°C~85°C. With the best cost-down performance ratio on the market, the S-Touch? Series provides the best value for your money. 7 b represents the part's resolution. There are Up to 4 channels on the LED drivers. The current supply of the device has been set to 350μA. Using 16 terminations, it is constructed. Pin number 16 remains unchanged on the component. Number STMPE821 is the greatest component of the gadget. Vsup must be greater than 1.65V. Vsup reaches its maximum at 1.95V. It is 260 that represents the peak of the reflow temperature. For specific uses, there is a 16 pin.

STMPE821QTR Features


16-UFQFN package
Up to 4 LED driver channels
16 pins

STMPE821QTR Applications


There are a lot of STMicroelectronics STMPE821QTR Capacitive Sensors applications.

  • Night Lights
  • MP3 Players
  • Proximity Sensor
  • Automotive Door and Kick Sensors
  • Level Sensor for Liquids, including Conductive ones such as Detergent, Soap, and Ink
  • PC peripherals
  • Tablets
  • Smart Lights
  • Pointing devices
  • Collision Avoidance