STU-530 Signature Pad

The STU-530 features a 5" high-quality, high-resolution color LCD screen providing ample space for both signatures and promotional messages. It offers a very comfortable signing experience with an improved, thin design and a low-profile, flat surface. The large, vibrant screen makes it ideal for businesses wanting to utilize the signature pad for advertising, promotions or branding while it is awaiting the next signature. With its 5" high resolution color LCD screen, the STU-530 is the ideal signature pad for use at the POS or customer-facing counter. It offers a very comfortable signing experience with an improved, thin design and a low-profile, flat surface. In addition to capturing handwritten signatures, it can be utilized for branding, marketing or advertising purposes. The pen features 1024 levels of pressure sensitivity for natural signature capturing, fulfilling legal standards. For secure and safe transactions, AES 256 bit encryption and RSA 2048 bit key exchange is included in the pad. Each unit is assigned a unique hardware ID in order to determine the exact unit that was used for a particular signature. The Wacom pen can be tethered to the pad so it can't get lost. The STU-530 is made for high traffic areas, especially at counters and check-out systems, yet it is also compact and durable for use in the field.


  • Display


    5" color LCD display with 800 x 480 resolution for maximum impact when collecting signatures or displaying advertising, promotions or branding

  • Maintenance free Pen

    Maintenance free Pen

    Wacom's patented EMR technology provides a maintenance-free pen

  • Strong


    Hardened glass signing surface protects the LCD and is highly resistant to scratches

  • Testing


    Endured rigorous usage testing capturing over 500,000 signature with no surface wear

  • Battery Free pen

    Battery Free pen

    Patented cordless, battery-free pen with 1024 levels of pressure sensitivity to accurately capture the unique pen pressure profile of a signature to be included in the biometric data

  • Encryption


    State-of-the-art RSA/AES encryption to perform secure transactions

  • Pen Holder

    Pen Holder

    Pen holder/USB cable lock combination provides a convenient area to place the pen, plus USB lock prevents accidental disconnection of USB cable

  • Unique


    Unique hardware ID so the exact device used for signing can be identified

  • Lock


    Integrated lock slot to secure the unit when needed

  • Legally-binding Signatures

    Legally-binding Signatures

    Captures legally-binding electronic handwritten signatures

  • Award


    Awarded Red Dot award for outstanding product design

Technical Specification

Product Dimensions
161 x 174 x 11 mm
Communication interface
Power Supply
Security Lock Slot
Screen Type
Amorphous TFT LCD, color
Screen Size
5" diagonal
Screen Dimensions
108 x 65 mm
Native Resolution
800 x 480
Reading Method
Electromagnetic resonance (EMR)
Pen pressure levels
Sensor Resolution
2540 lpi