MPR121QR2

NXP USA Inc. MPR121QR2

The picture is for reference only, please refer to the product specification

  • MPR121QR2
  • NXP USA Inc.
  • IC CTLR TOUCH SENSOR 20-QFN
  • Capacitive Touch Sensors, Proximity Sensor ICs
  • MPR121QR2 Datasheet
  • 20-UFQFN
  • Cut Tape (CT)
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 1033
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
Delivery Services:
Payment Information
Payment Methods:
Shipping Information

What is MPR121QR2

NXP USA Inc. Part Number MPR121QR2（Capacitive Touch Sensors, Proximity Sensor ICs）, developed and manufactured by NXP USA Inc., distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

MPR121QR2 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

MPR121QR2 Specifications

  • Part NumberMPR121QR2
  • CategoryCapacitive Touch Sensors, Proximity Sensor ICs
  • ManufacturerNXP USA Inc.
  • DescriptionIC CTLR TOUCH SENSOR 20-QFN
  • PackageCut Tape (CT)
  • Series-
  • TypeButtons, Slider, Wheel
  • InterfaceI²C
  • Voltage - Supply2V ~ 3.6V
  • Operating Temperature-40°C ~ 85°C
  • Mounting TypeSurface Mount
  • Package / Case20-UFQFN
  • Supplier Device Package20-QFN (3x3)
  • Current - Supply393µA
  • Number of InputsUp to 12
  • Resolution-
  • Proximity DetectionYes
  • LED Driver ChannelsUp to 8

Application of MPR121QR2

Capacitive Touch Sensors are not only used in the touch screens of smart phones and tablets, but also widely used in home appliance control panels, vending machines, elevator buttons and other scenes, improving the interactivity and durability of products.Proximity Sensor ICs further extends the application range of capacitance sensing. By measuring the capacitance change, the proximity sensor can sense the movement of the object close to the sensor surface, even if the object does not directly touch the sensor. This feature plays an important role in the fields of safety protection, contactless switches, automatic doors, industrial automation and human-computer interaction.

MPR121QR2 Datasheet

MPR121QR2 Datasheet , Cut Tape (CT),Buttons, Slider, Wheel,I²C,2V ~ 3.6V,-40°C ~ 85°C,Surface Mount,20-UFQFN,20-QFN (3x3),393µA,Up to 12,Yes,Up to 8

MPR121QR2 Classification

Capacitive Touch Sensors, Proximity Sensor ICs

Capacitive Touch Sensors and Proximity Sensor ICs are common sensing technologies in modern electronics that use changes in capacitance to detect the presence and location of a target object without physical contact. Provides innovative solutions for user interface design and automation control. Capacitive Touch sensor is an electronic device that works based on the principle of capacitance, which recognizes the touch action by detecting the change of capacitance between the object and the sensor. Its core is to use the electric field change generated when the human body or object is close to, resulting in the change of the sensor capacitance value, and then converted into electrical signals for processing. Proximity Sensor ICs is an integrated circuit designed to detect the proximity of an object. By transmitting and receiving specific forms of energy (such as infrared, ultrasonic, or electromagnetic fields), it analyzes the time and intensity of the signal return to determine the distance and position of the object.

We are a professional PCB manufacturer who offers comprehensive PCB manufacturing services including: professional Ceramic PCB HDI PCB Heavy Copper PCB High-TG PCB High Speed PCB High Frequency PCB Metal Core PCB PCB fabrication and PCB assembly, providing fast turnaround prototypes for high-end products.

• Prompt Responsiveness

• Guaranteed Quality

• Global Access

• Competitive Market Price

• One-Stop support services of supply chain

Jinftry, Your most trustworthy component supplier, welcome to send us the inquiry, thank you!

Do you have any questions about MPR121QR2 ?
Feel free to contact us:

+86-755-28503874
+8615019224070, annies65, +8615118125813
568248857, 827259012, 316249462
+8615019224070, +8615118118839, +8615118125813
( Email first will be appreciative )

Customer reviews

Post your comment

NXP USA Inc.
NXP USA Inc.
NXP USA Inc. is a globally leading semiconductor company and a subsidiary of NXP in the United States.
The predecessor of NXP USA Inc. can be traced back to Philips' semiconductor division established...
PCF8883US/7EA/1Y
PCF8883US/7EA/1Y

IC PROXIMITY SWITCH UNCASED

PCF8885TS/1,118
PCF8885TS/1,118

IC PROXIMITY SWITCH UNCASED

MPR032EPR2
MPR032EPR2

IC PROXIMITY SWITCH UNCASED

PCA8886TS/Q900/1,1
PCA8886TS/Q900/1,1

IC PROXIMITY SWITCH UNCASED

PCA8885TS/Q900/1,1
PCA8885TS/Q900/1,1

IC PROXIMITY SWITCH UNCASED

KMZ60,115
KMZ60,115

IC PROXIMITY SWITCH UNCASED

X3G-OH047,005
X3G-OH047,005

IC PROXIMITY SWITCH UNCASED

X3G-OH048,005
X3G-OH048,005

IC PROXIMITY SWITCH UNCASED

Electronic Parts Index
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
0
1
2
3
4
5
6
7
8
9
Shopping Cart Tel: +86-755-28503874 Email: [email protected] Skype: +8615019224070, annies65, +8615118125813 QQ: 568248857, 827259012, 316249462 Mobile: +8615019224070, +8615118118839, +8615118125813 WeChat: Send Message
TOP