OFT-21WR2

Series: OFT

Manufactured byAvalue

The Avalue OFT-21WR2 is a 21.5" open-frame industrial tablet featuring a RockChip RK3568 processor. It includes 2GB DDR4 memory, 32GB eMMC storage, and a projected capacitive (PCAP) multi-touch screen. The tablet supports multiple connectivity options such as USB, HDMI, and LAN, and operates on Android 11 or Debian 11. It is designed to withstand operating temperatures from 0°C to 40°C and supports wide voltage input from 12V to 24V.

Key Features

RockChip RK3568
2GB DDR4
32GB eMMC
-20°C ~ 60°C (-4°F ~ 140°F)
CE, FCC Class A

Technical Specifications

System Information

Processor	Rockchip RK3568
System Memory	2GB DDR4 on board

Panel

LCD Size	21"
Resolution	1920 x 1080
Touch Screen	HD-T215WP10-F4SA (USB interface)
Touch Controller	EETI

Storage

Storage	32GB eMMC

External And Internal I/O

External IO connector	1 x 10/100/1000 RJ45 Powered LAN, 1 x DC Jack, 1 x Headphone Jack, 1 x HDMI 1.4 Out, 1 x Reset, 2 x USB 3.0 Type A
Internal IO connector	1 x A-MIC, 1 x DC Input, 1 x GPIO, 1 x I2C Sensor Interface, 1 x M.2 3042 B-Key, 1 x Mic-in, 1 x MIPI DSI, 2 x RS232, 1 x RS485, 1 x RTC battery, 1 x Speaker, 1 x Touch Button, 1 x USB CAM_DMIC Interface, 1 x USB Touch interface

Certifications

Certification Information	CE, FCC Class A

Power Requirement

DC Input	DC 12~24V

Software Support

OS Information	Android 11/Debian 11

Mechanical & Environmental

Operating Temperature	0°C ~ 40°C (32°F ~ 104°F)
Storage Temperature	-20°C ~ 60°C (-4°F ~ 140°F)
Operating Humidity	40°C @ 95% Relative Humidity, Non-condensing
Weight	3.6 kg
Dimension (W x L x H)	515 x 322 x 44.9 mm

Ordering Information

Ordering Information	OFT-21WR2-6803-A1R : OFT-21WR2-Android 11-DC in

Certifications

FCCCertified

CECertified

UKCACertified

RoHSCompliant