BCM Advanced Research, a supplier of embedded motherboards and intelligent systems
BCM Advanced Research
Delivering Quality Intelligent Computing Systems
BCM introduces its new product line, the Open Frame Touch PC with tablet-like features, the OFT-07W01 (7-inch), OFT-10W01 (10.1-inch), OFT-15W01 (15.6-inch) and OFT-21W01 (21.5-inch) providing multiple panel sizes to meet different application requirements.

The OFT series is built based on the Intel BayTrail-T/CR Z3735F Quad Core processor providing high performance but lower cost and only 2W power consumption. This processor is optimized for tablet computing and brings valuable features such as ultra slim mechanism design, fanless, low power consumption, multi-OS compatibility (Windows, Linux and Android), and easy integration. It is an ideal solution for embedded applications including Self-Serve Kiosk, Fitness Consoles, Vending Machines, Gaming and Lottery Terminals, Queue Management, Digital Signage systems, Home Automation and Conference Center Digital Signage.
* OEM products are designed for OEMs with ongoing and consistent order requirements and subject to minimum order quantities.   Evaluation units are available without such restrictions.  BCM has multiple stocking distributors that may be able to work with OEMs to streamline product deliveries.  Please contact BCM Sales for more information on any OEM products you may be interested in.
Product Features
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  • 21 inch Open Frame Tablet
  • Intel Atom Z3735F Quad Core 1.33 GHz Processor
  • 2 GB DDR3L RAM Onboard
  • 32 GB eMMC Onboard
  • Wi-Fi (802.11b/g/n) & Bluetooth 4.0
  • PCAP Touch
  • 10/100 Ethernet (PXE Boot)
  • Touch board interface (Power/ Brightness/ Volume/ LED)
  • 16Bit programmable GPIO
  • 12V-24V DC Input
  • 1 x RS232 and 1 x RS485 (Two Internal COM Ports)
  • Targeted for OEM / ODM customers only with minimum non-sample order quantities required
21 inch Open Frame Tablet Intel Z3735F Processor onboard

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CPU Intel Atom Z3735F 1.33GHz Quad Core Processor
System Chipset SoC
System Memory 2 GB DDR3L RAM Onboard
Storage 32 GB eMMC Onboard
WiFi Wi-Fi (802.11b/g/n) & Bluetooth 4.0
LAN Chip
Audio Codec
Multiple Display Windows/ Linux support extended mode.
Android support clone mode only.
OS Support Windows 8.1 (32 bit)/ Windows 10 (32 bit)/ Android 4.4(64 bit)/ Ubuntu 14.04(64 bit)
Panel Display
LCD Size 21.5”
Resolution 1920 x 1080
Pixel Pitch
Luminance 250 cd/m²
Contrast Ratio
Viewing Angle 178° (H/V)
Response Time
Touch Type PCAP
Touch Interface
Light Transmission
External I/O
KB/MS n/a
Audio 1 x Head Phone Jack
LAN 1 x 10/100 Ethernet
Display Interface 1 x HDMI
USB 2 x USB 2.0
1 x micro-USB Client (Android only)
COM (Serial Port) 1 x RS232 and 1 x RS485 (Two Internal COM Ports)
Cash Drawer n/a
Power Input 1 x DC Jack
SD 1 x Micro SD slot
Mechanical and Environment
Power Requirement 12V - 24V DC input
Operating Temperature 0 ~ 40°C (32 ~ 104°F)
Storage Temperature -10 ~ 60°C (14 ~ 140°F)
Operating Humidity 0% ~ 90% Relative Humidity, Non-condensing
Exterior Color Black
Mounting Mounting Brackets
Product Dimension 19.67” x 11.47” x 1.85”
(499.48 x 291.19 x 46.86 mm)
Packaging Dimension 23.3” x 17.8” x 5.3” (593 x 452 x 135mm)
Packaging Weight 9.95 lbs
Ordering Information
Part No. Description
OFT-21W01 21 inch Intel Atom Z3735F Open Frame Tablet. Power adapter and power cord are NOT included.

Digital Signage System

Information Kiosk

Interactive Kiosk

Smart Mounting Design

Front Panel Mount

OFT Open Frame Tablet Custom Enclosure
Open Frame Tablet Custom Enclosure
* All product specifications and product images are subject to change without notice. Last update: 9/8/2017
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Additional Product Images
Datasheet (PDF) Drivers & Manual

About BCM
BCM Advanced Research (BCM) is a leading developer and manufacturer of x86/ARM RISC embedded industrial motherboards and systems for ODMs and OEM that integrate computing technology into their products. We own a very strong R&D engineering team and operation department based in Southern California in order to provide prompt project develop support and instant problem solving assistance.