TSC-52 SERIES
COST-EFFECTIVE RESISTIVE CONTROLLER WITH GESTURE SUPPORT
The TSC-52 Series is a multifunctional resistive touchscreen controller designed for light-load applications requiring reliable and cost-efficient touch input.
Using proprietary gesture control technology, the TSC-52 accurately detects light touch input while enabling gesture-based operation. When paired with lightweight film touch panels, it delivers smooth, smartphone-like responsiveness in industrial and embedded systems.
Available through DigiKey.
KEY FEATURES
• Cost-effective resistive touch solution
• Proprietary gesture control technology
• High-resolution 10-bit coordinate detection (1024 × 1024)
• Low power consumption
• Wide operating temperature range
• USB and UART communication options
• RoHS compliant
WHY TSC-52 SERIES
Cost-Optimized for High Volume
Designed for applications where reliable touch input is required without the cost overhead of capacitive controllers.
Gesture-Enabled Resistive Technology
Enables advanced gesture input while maintaining resistive panel durability and environmental tolerance.
Wide Temperature Operation
Supports extended industrial temperature ranges up to 105°C (IC versions), suitable for embedded and factory deployments.
SPECIFICATIONS
TSC-52/IC-S1
IC Type Controller
Dimensions
9 × 9 × 1.7 mm
Resolution
1024 × 1024 (10-bit)
Voltage / Current
DC 5V / 50 mA
Sleep Mode: 1 mA (typ.)
Communication
USB 2.0 / UART (Asynchronous)
Supported Sensor Size
Up to 15.6 inch
Operating Temperature
-40 to 105°C (Non-condensing)
Package
LQFP48 Pin
TSC-52/IC-L1
IC Type Controller
Dimensions
9 × 9 × 1.7 mm
Resolution
1024 × 1024 (10-bit)
Voltage / Current
DC 5V / 50 mA
Sleep Mode: 1 mA (typ.)
Communication
USB 2.0 / UART (Asynchronous)
Supported Sensor Size
18.5 inch and larger
Operating Temperature
-40 to 105°C
Package
LQFP48 Pin
TSC-52/U
Board Type Controller
Dimensions
53 × 30 × 4.8 mm
Resolution
1024 × 1024 (10-bit)
Voltage / Current
DC 3.0–5.5V / 55 mA
(150 pps, Vin = Vbus, when touchscreen active)
Communication
USB 2.0 HID / Asynchronous Serial
Supported Sensor Size
All sizes
Operating Temperature
-40 to 85°C
Certification
RoHS
TSC-52/RU-F-S1
Board Type Controller
Dimensions
53 × 30 × 8.4 mm
Voltage
DC 5V
Communication
USB 2.0 HID / Asynchronous Serial
Supported Sensor Size
Up to 15.6 inch
Operating Temperature
-40 to 85°C
TSC-52/RU-F-L1
Board Type Controller
Dimensions
53 × 30 × 8.4 mm
Voltage
DC 5V
Communication
USB 2.0 HID / Asynchronous Serial
Supported Sensor Size
18.5 inch and larger
Operating Temperature
-40 to 85°C
PERFORMANCE NOTES
Resolution
1024 × 1024 (10-bit)
Note: Effective resolution within active touchscreen area may be lower.
Operating Conditions
Non-condensing environment required.
Low Power Design
Sleep mode consumption: 1 mA (typical)
CONNECTORS & CABLE OPTIONS
Available connector and cable configurations include:
• LQFP48 IC package
• USB conversion cables
• Serial cables with power acquisition
• 4-pin single-sided contact (1.25 mm pitch)
• 4-pin dual-sided contact (1.0 mm pitch)
Contact us for specific cable compatibility and integration guidance.