Avalue · Panel PC / Monitor / Mobile

RPC-21WA

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Data Sheet

*Price on request. Contact us for a quote.

Manufacturer: Avalue

Highlights

  • 21.5" FHD (1920x1080) PCAP multi-touch panel, up to 10 points
  • Rockchip RK3576S (quad Cortex-A53 + quad Cortex-A72), Mali-G52 MC3 GPU
  • 4GB DDR RAM, 32GB eMMC storage
  • Four-side Interactive LED Halo Light Bar with G-sensor auto-rotation
  • Fanless operation, 0°C to 40°C
  • 12V DC input with Powered LAN (IEEE 802.3bt) support
  • USB 3.0 / 2.0 / Type-C, HDMI-in, GbE
  • Quad-microphone array (noise reduction / echo cancellation)
  • Optional NFC (PN7160), Wi-Fi 802.11ax, BT 5.4
  • Android 14/16 with Google EDLA

Product Description

The Avalue RPC-21WA is a 21.5" ARM-based interactive panel PC built on the Rockchip RK3576S (quad Cortex-A53 + quad Cortex-A72) with a Mali-G52 MC3 GPU, designed for digital signage, kiosk, self-service and interactive display applications.

It features a 1920 x 1080 FHD PCAP multi-touch panel supporting up to 10 points, a four-side interactive LED halo light bar for status indication, and a G-sensor for auto-screen rotation.

With 4GB DDR RAM, 32GB eMMC storage, USB 3.0/2.0/Type-C, HDMI-in, GbE, a quad-microphone array with noise reduction and echo cancellation, and fanless operation from 0 to 40 degrees C, it runs Android 14/16 with Google EDLA support.

Powered by 12V DC or Powered LAN (IEEE 802.3bt), it is part of a scalable 21.5 to 32 inch series. TSL Automation Solutions supplies and supports the RPC-21WA across India.

Technical Specifications

Processor

Rockchip RK3576S Quad core cortex A53+Quad core cortex A72

System Memory

Onboard 4GB RAM

Storage

21WA : Onboard 32GB eMMC

24/27/32WA : Onboard 64GB eMMC

Graphic Chipset

Mali-G52 MC3 GPU

Audio Interface

Built-in Quad Microphone , Support noise reduction and echo cancellation

Speaker Output

2 x 4Ω/5W

Ethernet Interface

10/100/1000 Base-Tx GbE compatible

DC Input

21WA : 12V

24/27/32WA : 18V

(or Powered LAN IEEE 802.3bt)

DC Input Connector

DC Jack

Adapter

21WA: Input: 100 ~ 240Vac/ 50 ~ 60Hz​, Output: 48W (12V@4A) AC-DC adapter

24WA: Input: 100 ~ 240Vac/ 50 ~ 60Hz​, Output: 54W (18V@3A) AC-DC adapter

27/32WA: Input: 100 ~ 240Vac/ 50 ~ 60Hz​, Output: 90W (18V@5A) AC-DC adapter

(Alternative: Powered LAN IEEE 802.3bt)

OS

Android 14/16

LCD Size

21WA : 21.5"

24WA : 23.8"

27WA : 27"

32WA : 32"

Display Type

ELED

Resolution

1920 x 1080

Luminance

21/24/27WA : 250 cd/m2

32WA : 300 cd/m2

Contrast ratio

21WA : 3,000

24/32WA : 4,000

27WA : 1,000

Viewing angle

89/89/89/89 (L/R/U/D)

Touch Type

Projective capacitive multi-touch up to 10 points

USB Port

1 x USB 3.0

1 x USB 2.0

1 x USB Type-C (Only Support OTG/ADB)

LAN Port

1 x RJ45

HDMI

1 x HDMI-in

LED Indicator

Four-side Interactive LED Halo Light Bar

(Built-in G-sensor for auto-screen rotation)

Control Buttons

Power

NFC

Optional NXP PN7160

Camera

21WA : 5MP

24/27/32WA : 8MP

WLAN

Optional Wi-Fi 802.11b/g/n/a/ac/ax

Bluetooth

Optional BT 5.4

Operating Temp.

0°C ~ 40°C (32°F ~ 104°F)

Storage Temp.

-20°C ~ 60°C (-4°F ~ 140°F)

Operating Humidity

20~80%RH

Dimension (W x L x H)

21WA : 520.6 x 312.5 x 27.5 mm

24WA : 578 x 347.8 x 30.5 mm

27WA : 647 x 385.8 x 29.6 mm

32WA : 750.2 x 444.5 x 30.4 mm

Weight

21WA : 3.5kg

24WA : 4.47kg

27WA : 6.4kg

32WA : 7.75kg

Power Mode

AT/ATX (AT is default)

Packing List

1 x RPC-21/24/27/32WA

1 x Wall Mount Kit

1 x 12V/4A, 18V/3A or 18V/5A Adapter

What is RPC-21WA?

The RPC-21WA is a panel pc / monitor / mobile manufactured by Avalue, designed specifically for arm-based-panel-pc applications. It features processor of Rockchip RK3576S Quad core cortex A53+Quad core cortex A72, display of 21WA : 21.5", 24WA : 23.8", 27WA : 27", 32WA : 32" and touch of Projective capacitive multi-touch up to 10 points. The Avalue RPC-21WA is a 21.5" ARM-based interactive panel PC built on the Rockchip RK3576S (quad Cortex-A53 + quad Cortex-A72) with a Mali-G52 MC3 GPU, designed for digital signage, kiosk, self-service and interactive display applications. It features a 1920 x 1080 FHD PCAP multi-touch panel supporting up to 10 points, a four-side interactive LED halo light bar for status indication, and a G-sensor for auto-screen rotation. With 4GB DDR RAM, 32GB eMMC storage, USB 3.0/2.0/Type-C, HDMI-in, GbE, a quad-microphone array with noise reduction and echo cancellation, and fanless operation from 0 to 40 degrees C, it runs Android 14/16 with Google EDLA support. Powered by 12V DC or Powered LAN (IEEE 802.3bt), it is part of a scalable 21.5 to 32 inch series. TSL Automation Solutions supplies and supports the RPC-21WA across India.

Key Features & Benefits

  • 21.5" FHD (1920x1080) PCAP multi-touch panel, up to 10 points
  • Rockchip RK3576S (quad Cortex-A53 + quad Cortex-A72), Mali-G52 MC3 GPU
  • 4GB DDR RAM, 32GB eMMC storage
  • Four-side Interactive LED Halo Light Bar with G-sensor auto-rotation
  • Fanless operation, 0°C to 40°C
  • 12V DC input with Powered LAN (IEEE 802.3bt) support
  • USB 3.0 / 2.0 / Type-C, HDMI-in, GbE
  • Quad-microphone array (noise reduction / echo cancellation)
  • Optional NFC (PN7160), Wi-Fi 802.11ax, BT 5.4
  • Android 14/16 with Google EDLA

Applications & Use Cases

The RPC-21WA is ideal for various industrial automation applications:

  • Dust-sensitive environments and silent operation requirements
  • DC-powered industrial installations and mobile applications
  • Wireless connectivity and remote monitoring applications
  • Networked industrial systems and data communication
  • Interactive control interfaces and operator panels
  • Peripheral device connectivity and data transfer
  • Memory-intensive applications and multitasking
  • Data logging and storage-intensive operations

Frequently Asked Questions