PPC-A55-121

The PPC-A55-121 is a 12.1” industrial PC powered by Rockchip RK3568 processor, featuring a quad-core Cortex®-A55 CPU.

Hardware description

The PPC-A55-121 stands out as a robust and feature-rich industrial computer, specifically engineered and certified for industrial applications. It is powered by the Rockchip RK3568 low-power processor, incorporating a quad-core Cortex®-A55 CPU, making it ideal for various industrial tasks.

This unit offers extensive connectivity features, including USB, LAN, HDMI, RS232, RS485, CAN, and GPIO ports, to ensure seamless integration in diverse industrial environments.

Out of the box, the PPC-A55-121 has four UART channels, expandable up to six. The standard configuration includes two RS232, two RS485 channels, and one RS232 debug port. Additionally, the two CAN interfaces can be reconfigured as RS232 ports. The flexibility to switch between RS232 and RS485 modes, as well as the ability to alter default settings, adds to the versatility of this device.

For wireless communication, the PPC-A55-121 comes with an integrated WiFi/Bluetooth module. There is also an option to add a 4G/LTE module during the ordering process for enhanced connectivity.

Mounting options for the PPC-A55-121 are diverse, supporting both panel mounting and 75mm VESA mounting, which provides flexibility for installation in various industrial settings. This adaptability and its powerful features make the PPC-A55-121 a highly capable and versatile solution for industrial computing needs.

Weight 4400 g
Dimensions 320 × 260 × 55.5 mm
Net weight

3100 g

CPU

ARM: Rockchip RK3568

RAM

Samsung 2GB LPDDR4X, 4266 Mbps

eMMC

16GB

SSD

Optional, supports M.2 2280 NVME SSD (PCI-E 3.0 x 2)

External storage

TF Card, Supports up to 128GB SDHC

Display size

12.1"

Resolution

1024*768

Brightness (NIT)

400 NIT

Touch Screen

Capacitive

USB

1 x USB 3.0 HOST, 1 x USB Type-C, 1x USB 2.0 HOST

CAN

2 x CAN by default that can be configured to RS232

RS232

2 x RS232 (including 1 debug port)by default. Up to 6 x RS232.

RS485