Vybrid VF5xx — 500 MHz Cortex-A5 for HMI and industrial gateway designs
The NXP MVF51NN151CMK50 is a single-core ARM Cortex-A5 MPU from the Vybrid VF5xx family, clocked at 500 MHz. It integrates a NEON MPE coprocessor for multimedia acceleration and a DRAM controller supporting LPDDR2 and DDR3. On the connectivity side it carries one USB 2.0 OTG port with integrated PHY and two 10/100 Ethernet MACs — enough to run a small HMI panel or an industrial protocol gateway without external PHY for the USB side. The industrial temperature range (-40 to 85°C) suits it for factory-floor enclosures, outdoor telecom cabinets, and railway-adjacent equipment where extended ambient temperatures are routine.
Peripheral set for a single-chip gateway
The display and interface controllers (DCU, GPU, LCD, VideoADC, VIU) support a direct connection to a parallel or LVDS display panel, which keeps the BOM count low for a combined HMI-and-control board.
