Embedded Computing

15.6-inch HMI with PCAP touch for outdoor use

The current HMI line is being expanded with the addition of a 15.6-inch HMI with PCAP touch from the SANTOKA family. Outstanding features of the device designed for outdoor use include its high-brightness display combined with a wide viewing angle and optional optical bonding. This ensures exceptional readability and an extremely clear display. An extended operating temperature range as well as moisture protection means that it is ideal for applications in areas such as smart vending and ticketing.

Hardware and Technical Information


CPU Type i.MX6Dual
Core Class ARM Cortex – A9
Core Clock 1 GHz
Cache L1 cache: 32 KB for instruction and data caches per core; 1 MB L2 cache
HW Accelerators OpenGL ES 1.1/2.0/3.0 & Halti, Open CL EP, Open VG 1.1
RTC Accuracy: +/- 30 ppm at 25°C


Memory 4 GB MLC eMMC
RAM 2 GB 64 bit DDR3L
SD-Card Slot 4 bit MMC/SDIO/SD/SDHC

Operating Systems

Supported OS Android, Linux Yocto

Communication Interfaces

Network 2x 10/100 Mbit/s Ethernet (RJ-45)
USB 2x 480 Mbit/s Host (Type A), 1x 480 Mbit/s OTG (Type Micro-AB)
CAN 1x CAN (ISO/DIS 11898) galvanic isolated
RS-485 1x RS-485 (Full duplex) galvanic isolated
RS-232 2x RS-232 (RX/TX/CTS/RTS)
Synchronous Serial Interface SPI up to 12 chip selects; I²C
Matrix Keyboard Matrix Keyboard up to 8 x 8
Modem Micro Sim Socket

Expansion Connector

Interfaces PCIe Mini connector (for half size card)


Video output Full HD HDMI


Audio Output 1x speaker (connector), 1.5 W RMS (8Ω) parallel to internal speaker
Audio Internal 1x speaker 0.3 W RMS (8Ω)

Display and Touch

Size 15.6″
Resolution 1920 x 1080 pixel
Brightness Typ. 850 cd/m²
Backlight Lifetime Typ. 50.000 h
Viewing Angle 85°,85°,85°,85° (UDRL)
Color 16.7M
Touch projected capacitive multitouch


Front 4.0 mm toughened glass, RAL 9005
Rear 1.4016 stainless steel, foam seal

Device Dimensions

W x H x D 437,43 x 281,14 x 45,66 mm
Weight 3500 g

Power Supply

Supply Nom. 13 to 32 V DC

Typical Environmental Conditions

Storage Temp. -20…+70 °C
Operating Temp. 0…+60 °C

Order Information

Order Code 900-3925R