NXP Semiconductors MCIMX535DVV1B

Overview

MCIMX535DVV1B from NXP Semiconductors (formerly Freescale) is a high-performance ARM Cortex-A8 applications processor operating at 1 GHz, integrating L1/L2 caches (32 KB I/D + 256 KB unified), Neon SIMD and VFPv3 coprocessors, TrustZone security, and hardware accelerators for video (VPU v3), 3D graphics (GPU3D, 33 Mtri/s), and 2D graphics (GPU2D, 200 Mpix/s). It targets tablet and smartbook platforms requiring HD720p video decode/encode, dual-display support, and secure boot.

For engineers reviewing the MCIMX535DVV1B datasheet, MCIMX535DVV1B pinout, MCIMX535DVV1B application, or MCIMX535DVV1B equivalent, key selection considerations include DDR2/LPDDR2/DDR3-800 memory interface compatibility, 19×19 mm TEPBGA-2 package with 0.8 mm pitch, dual FlexCAN 1 Mbps ports, and i.MX53 family-specific boot configuration via dedicated pins (BOOT_MODE[3:0]).

Technical Context

The MCIMX535DVV1B implements a multi-bus SoC architecture: a 64-bit AMBA AXI bus (200 MHz) interconnects the ARM platform, VPU, GPU3D/GPU2D, and EXTMC; a 32-bit AHB bus (133 MHz) serves peripherals; and a 32-bit IP bus (66 MHz) handles low-speed control. Memory subsystem includes 144 KB on-die RAM (128 KB shared + 16 KB secure/non-secure) and boot ROM with HAB.

Power management leverages Dynamic Voltage and Frequency Scaling (DVFS), State Retention Power Gating (SRPG) for ARM core and Neon, and multiple low-power modes coordinated by the Global Power Controller (GPC). Security is enforced via ARM TrustZone, Central Security Unit (CSU), SAHARA Lite cryptographic accelerator (SHA-256, TRNG), and Advanced High Assurance Boot (A-HAB) with 2048-bit RSA.

Key Specifications

Pinout & Package

MCIMX535DVV1B is housed in a RoHS-compliant, lead-free Plastic BGA package: Case TEPBGA-2, 19 × 19 mm body size, 0.8 mm ball pitch, 456-ball array (ball grid layout defined in IMX53CEC Rev. 1, Section 6.2).

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar applications processor applications.

Compared with i.MX6Q SABRE Tablet and AM3358BZCZ100, MCIMX535DVV1B delivers balanced multimedia performance with integrated TV encoder and ASRC - making it optimal for consumer-facing devices needing analog video output and multi-source audio mixing without external components.

Availability

MCIMX535DVV1B is available at Aetrix Electronics and suitable for tablet computing, smartbook platform development, and internet media monitor designs requiring stable component supply, long-term lifecycle support, and validated reference schematics.

Supply support for MCIMX535DVV1B includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

NXP Semiconductors is a global semiconductor leader focused on secure connectivity solutions for automotive, industrial, and consumer markets, with roots in Freescale's embedded processor heritage.

The i.MX53 family was designed specifically for high-performance, power-efficient consumer multimedia applications - emphasizing HD video, dual-display interfaces, and hardware-accelerated graphics within constrained thermal envelopes.

FAQ

What is the maximum supported DDR3 speed for MCIMX535DVV1B?

The MCIMX535DVV1B supports DDR3-800 operation, meaning it interfaces with DDR3 SDRAM modules rated for 800 MT/s data transfer rate (400 MHz clock frequency). This is confirmed in the IMX53CEC datasheet Section 4.2 and Table 1, and enables sufficient bandwidth for HD video buffers and OS execution in tablet-class designs.

Does MCIMX535DVV1B include hardware video encoding capability?

Yes, MCIMX535DVV1B integrates the VPU v3 hardware video processing unit, which supports real-time HD720p video encoding (e.g., H.264 Main Profile) and decoding. This capability is explicitly documented in the "Multimedia powerhouse" section of the IMX53CEC datasheet and verified in the block diagram (Figure 1) and Modules List (Table 2).

What boot devices are supported by MCIMX535DVV1B?

MCIMX535DVV1B supports boot from NAND Flash (SLC/MLC), eMMC (rev 4.4), SPI NOR Flash, and OneNAND via configurable BOOT_MODE[3:0] pins. The IMX53CEC datasheet Section 5.2 lists these interfaces, and Table 1 confirms full-feature support for all boot options in the MCIMX535DVV1B variant.

Is MCIMX535DVV1B pin-compatible with other i.MX53 variants like MCIMX536?

No, MCIMX535DVV1B is not pin-compatible with MCIMX536. While both share the TEPBGA-2 package, MCIMX536 uses a different mask set (N78D vs N78C) and has distinct I/O muxing and peripheral enablement. Pin compatibility is not claimed in the IMX53CEC datasheet, and ball maps differ per variant - PCB redesign is required for substitution.

What security features are enabled in MCIMX535DVV1B?

MCIMX535DVV1B includes ARM TrustZone, Advanced High Assurance Boot (A-HAB) with SHA-256 and 2048-bit RSA, SAHARA Lite cryptographic accelerator (TRNG + AES), Central Security Unit (CSU), and Secure JTAG Controller (SJC). These are fully enabled per the "Advanced security" section of IMX53CEC and verified in the Modules List (Table 2).