Industrial HMI · RK3576

MTU-76215

21.5-inch industrial-grade HMI panel with RK3576 6-TOPS NPU, dual Gigabit Ethernet, isolated serial ports (RS232/RS485/CAN), DI/DO relay, and Honeywell scanner support. Built for factory automation, equipment control, and edge AI inference.

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Specifications

Full Specifications

Model

MTU-76215

Type

Industrial HMI

SoC

RK3576

CPU

Octa-core 2.2GHz (4×A72 + 4×A53)

NPU

6 TOPS (INT4/8/16/FP16/BF16/TF32)

GPU

Mali-G52 MC3, OpenGL ES 3.2, Vulkan 1.1

RAM

4GB LPDDR4X

Storage

64GB eMMC

Android 14

Display

21.5" 1920×1080 IPS

Brightness

450 cd/m²

Touch

G+G multi-touch capacitive

Wi-Fi

Wi-Fi 6 (802.11 a/b/g/n/ac/ax)

Bluetooth

BT 5.0 + BLE

NFC

Yes

Ethernet

2× Gigabit (1000M/100M/10M)

Serial

2×RS232, 2×RS485, 1×CAN, 1×UART

USB

Type-C OTG, 4× USB 2.0

HDMI

1× HDMI 4K@120Hz

Audio

2× 8Ω10W speaker, 3.5mm headphone, mic input, stereo out

Power

DC 12V~24V, adapter 12V/5A

Max Power

<50W

Standby

≤1W

Operate Temp

0°C ~ 50°C

Storage Temp

-20°C ~ 80°C

Material

CNC front panel, 1.5mm cold-rolled steel, painted black

Dimensions (mm)

516 × 313 × 59.4 mm

Weight

~7 kg

MTU-76215

Product Gallery

Full Specifications

Product Highlights

Honeywell scanner support

DI/DO relay (10-pin Phoenix)

Isolated serial (8-pin Phoenix)

DB9 11-pin

R182X compatible

Typical Applications

Factory automation HMI

Equipment control panel

Edge AI inference terminal

Warehouse management

Production line monitoring