Cypress Semiconductor, CY8CMBR3102-SX1I

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): US
Product Details

CapSense® Touch Controllers, Cypress Semiconductor

A range of Programmable System-on-chip (PSoC®) products from Cypress Semiconductor incorporating analogue sub-systems with capacitive sensing hardware. These configurable devices include an on-board MCU and are aimed primarily at capacitive touch screen applications.

Register-configurable CapSense Express controller
No firmware development required
Patented CSD sensing algorithm
High sensitivity (0.1 pF)
Overlay thickness of up to 15 mm for glass and 5 mm for plastic
Proximity solutions
Sensitivity up to 2 fF per count
Best-in-class >100:1 SNR performance
Superior noise-immunity performance against conducted and radiated noise
Ultra-low radiated emissions
SmartSense Auto-tuning
Sets and maintains optimal sensor performance during run time
Eliminates manual tuning during development and production
Low-power CapSense
Average current consumption of 22 μA per sensor at 120-ms refresh interval
Wide parasitic capacitance (CP) range: 5–45 pF
Advanced user interface features
Liquid tolerance
User-configurable LED brightness for visual touch feedback
Up to eight high-sink current GPOs to drive LEDs
Buzzer signal output for audible touch feedback
Flanking Sensor Suppression (FSS) to eliminate false touches in closely spaced buttons
Analog voltage output
Attention line interrupt to the host to indicate any change in sensor status

Touch Screen Controllers

Specifications
Attribute Value
Sensor Type Capacitive
Maximum Switching Frequency 400 (Clock) MHz
Maximum Output Current -1 (High Level) mA, 10 (Low Level) mA
Maximum Output Voltage 0.6 (Low Level) V
Sensing Distance 30cm
Switching Mode Analogue
Output Type PWM
Mounting Type Surface Mount
Package Type SOIC
Pin Count 8
Maximum Supply Current 140 mA
Dimensions 4.97 x 3.98 x 1.48mm
Height 1.48mm
Length 4.97mm
Maximum Operating Supply Voltage 5.5 V
Maximum Operating Temperature +85 °C
Minimum Operating Supply Voltage 1.71 V
Minimum Operating Temperature -40 °C
Width 3.98mm
970 In stock for delivery within 5 working day(s) (Global Stock)
Price (ex. GST) Each (In a Tube of 97)
$ 2.099
(exc. GST)
$ 2.309
(inc. GST)
units
Per unit
Per Tube*
97 - 97
$2.099
$203.603
194 - 194
$1.96
$190.12
291 - 485
$1.776
$172.272
582 - 970
$1.476
$143.172
1067 +
$1.452
$140.844
*price indicative
Related Products
VCNL4035X01 integrates a proximity sensor (PS), ambient light ...
Description:
VCNL4035X01 integrates a proximity sensor (PS), ambient light sensor (ALS), a muxx, and a driver for up to 3 external IREDs / LEDs into one small package It incorporates photodiodes, amplifiers, and analog to digital converting circuits into a single ...
VCNL4200 integrates a high sensitivity long distance proximity ...
Description:
VCNL4200 integrates a high sensitivity long distance proximity sensor (PS), ambient light sensor (ALS), and 940 nm IRED into one small package It incorporates photodiodes, amplifiers, and analog to digital converting circuits into a single chip using a CMOS process. ...
Low current consumption for battery-driven applicationsA special differential ...
Description:
Low current consumption for battery-driven applicationsA special differential input circuit design is introduced for the EKMB 6μA type for applications where a high noise resistance is required (up to GHz range)Line up with Horizontally wide detection type.
VL6180X Proximity, Gesture & Ambient Light Sensor Module ...
Description:
VL6180X Proximity, Gesture & Ambient Light Sensor Module Three-in-one smart optical module; Proximity sensor, Ambient Light Sensor, VCSEL light source Fast, accurate distance ranging; Measures absolute range from zero to above 10cm independent of object reflectance Gesture recognition Ambient light ...