CAP1203-1-AC3-TR
- Mfr.Part #
- CAP1203-1-AC3-TR
- Manufacturer
- Microchip Technology
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC TOUCH SENSOR CAP 3CH 8TDFN
- Stock
- 17,791
- In Stock :
- 17,791
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Sensor, Capacitive Touch
- Product Status :
- Active
- Voltage - Supply :
- 3V~5.5V
- Termination Style :
- SMD/SMT
- Terminal Form :
- NO LEAD
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Packaging :
- Tape and Reel (TR)
- Operating Supply Voltage :
- 5V
- Length :
- 2mm
- Type :
- Buttons
- Maximum Operating Temperature :
- + 125 C
- Operating Temperature :
- -40°C~125°C
- Manufacturer :
- Microchip
- Surface Mount :
- yes
- Mount :
- Surface Mount
- Product Type :
- Touch Sensors
- Number of Inputs :
- 3
- Supply Voltage-Max (Vsup) :
- 5.5 V
- Base Part Number :
- CAP1203
- Width :
- 3mm
- RoHS :
- Details
- Temperature Grade :
- Automotive
- Base Product Number :
- CAP1203
- Subcategory :
- Sensors
- Terminal Pitch :
- 0.5mm
- Nominal Supply Current :
- 500μA
- Number of Terminals :
- 8
- Resolution :
- --
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Mounting Type :
- Surface Mount
- Supply Voltage-Min (Vsup) :
- 3V
- MSL :
- MSL 1 - Unlimited
- Sensor Type :
- Button
- Brand :
- Microchip Technology / Atmel
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Number of Pins :
- 8
- Minimum Operating Temperature :
- - 40 C
- Package Shape :
- RECTANGULAR
- Pin Count :
- 8
- Interface Type :
- I2C, SMBus
- HTS Code :
- 8542.39.00.01
- Terminal Position :
- Dual
- Screening Level :
- TS 16949
- Category :
- Capacitive Touch Sensor
- Operating Supply Current :
- 500μA
- Product Category :
- Capacitive Touch Sensors
- Touchscreen :
- Capacitive
- Interface :
- I2C, SMBus
- Proximity Detection :
- No
- Number of Terminations :
- 8
- Resolution (Bits) :
- -
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supplier Package :
- TDFN
- Mounting :
- Surface Mount
- JESD-30 Code :
- R-PDSO-N8
- REACH SVHC :
- No SVHC
- Number of Channels :
- 3 Channel
- JESD-609 Code :
- e4
- Number of Functions :
- 1
- Factory Lead Time :
- 9 Weeks
- Termination :
- SMD/SMT
- Reach Compliance Code :
- Compliant
- Supplier Device Package :
- 8-TDFN (3x3)
- Published :
- 2014
- Current - Supply :
- 500μA
- Series :
- RightTouch™
- LED Driver Channels :
- --
- Seated Height-Max :
- 0.8 mm
- Package / Case :
- 8-WFDFN Exposed Pad
- Datasheets
- CAP1203-1-AC3-TR

Sensor, Capacitive Touch Microchip Technology CAP1203-1-AC3-TR Overview
The Sensor, Capacitive Touch Microchip Technology CAP1203-1-AC3-TR is a high-performance, capacitive touch sensor controller designed for the most demanding applications. Manufactured by Microchip Technology, this IC integrates three channels of touch sensing capability into a compact 8TDFN package. The device offers enhanced sensitivity, reliability, and cost-effectiveness, making it an ideal solution for designers looking to implement intuitive user interfaces with touch-based inputs. The integration of advanced noise handling capabilities ensures stable and accurate touch sensing even in challenging environments. This makes the CAP1203-1-AC3-TR a preferred choice for manufacturers seeking to enhance the user experience with high precision and responsiveness.
CAP1203-1-AC3-TR Features
The CAP1203-1-AC3-TR features include three independently programmable touch channels, an automatic recalibration function, and a power-efficient design that operates on a 2.6V to 5.5V supply voltage. This IC also boasts robust immunity to electrical noise and a built-in spread spectrum for EMI reduction. Furthermore, it supports both I2C and SMBus interfaces, allowing for flexible communication options and easy integration into existing systems.
CAP1203-1-AC3-TR Applications
- Consumer Electronics: Utilized in devices such as smartphones, tablets, and remote controls to provide responsive and reliable touch interactions.
- Home Appliances: Integrated into kitchen appliances like microwaves and touch-based faucets, enhancing usability with intuitive touch interfaces.
- Automotive Interfaces: Applied in car dashboards and infotainment systems to deliver touch controls that are both durable and responsive under various environmental conditions.
- Industrial Controls: Employed in industrial panels and machinery controls where precise and reliable touch functionality is crucial for operational efficiency.
- Medical Devices: Used in medical equipment such as bedside monitors and infusion pumps to facilitate easy and safe user interactions through touch.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















