MCIMX6X4CVM08AC

• i.MX 6 Series 32-Bit Applications Processor
• Asymmetric Arm Cortex-A9 Plus Cortex-M4 Core Pairing
• 400-Ball LFBGA Package at 800um Terminal Pitch
• 1.52mm Maximum Seated Height
• In production, RoHS Compliant
• REACH SVHC Declared

The NXP Semiconductors MCIMX6X4CVM08AC is an i.MX 6 series 32-bit applications processor, described in the product title as pairing an Arm Cortex-A9 core at 800 MHz with an Arm Cortex-M4 core at 166 MHz, supplied in a 400-ball LFBGA at 800um terminal pitch with a 1.52mm maximum seated height. An asymmetric processor of this kind runs a full operating system on the application core while the microcontroller core handles real-time and low-power duties independently of it. The part is in production and RoHS compliant, and REACH SVHC is flagged Yes, so a substance declaration should be requested with the order. Note the record lists 400 pins against 529 terminals and holds no supply voltage or operating temperature range, so all three should be confirmed against the manufacturer datasheet.

i.MX 6 processors that pair an application core with a real-time core are used in industrial HMI panels and operator terminals, building and factory automation controllers, medical instruments and patient monitors, point-of-sale terminals, automotive instrument clusters and telematics units, and smart energy gateways. The split-core architecture lets Linux drive the display, networking and application stack on the Cortex-A9 while the Cortex-M4 runs motor control, sensor sampling or a safety watchdog with deterministic timing - and keeps the M4 alive when the A9 is powered down for standby, which is how these designs reach low idle power. Engineering teams select this family for its long product availability and mature Linux board support rather than for peak compute. Buyers sourcing it are typically sustaining or extending an existing platform.