NXP Semiconductors MCIMX507CVK8B

Overview

MCIMX507CVK8B from NXP Semiconductors (formerly Freescale) is an ARM Cortex-A8-based applications processor operating at 800 MHz, designed as the system-on-chip core for portable multimedia devices. It integrates a 256 KB L2 cache, DDR2/LPDDR2/LPDDR1 memory controller (up to 266 MHz), eLCDIF display interface, and ePXP pixel processing pipeline - all optimized for low-power consumer electronics including e-readers and industrial HMIs.

For engineers reviewing the MCIMX507CVK8B datasheet, MCIMX507CVK8B pinout, MCIMX507CVK8B application, or MCIMX507CVK8B equivalent, key selection considerations include its 416-pin MAPBGA 13×13 mm 0.5 mm pitch package, absence of GPU and EPDC blocks (distinguishing it from MCIMX508 variants), and support for 10/100 Ethernet, dual USB 2.0 (OTG + host), and quad SD/MMC interfaces.

Technical Context

The MCIMX507CVK8B implements a 64-bit AXI fabric (266 MHz) as its central interconnect, aggregating access to ROM, OCRAM, DRAM, EIM, TZIC, and accelerators including ePXP and DCP. Its bus architecture includes a MAX AHB crossbar (133 MHz) and three IP-Bus segments (66 MHz), with QoSC enabling dynamic priority control for display modules.

Power management leverages Smart Speed™ technology with DVFS, SRPG power gating for ARM/NEON, on-chip 32 kHz/24 MHz oscillators, and four PLLs - one providing eight independently controllable outputs for display and connectivity clocking. Security features include HAB4 boot authentication (SHA-256, 2048-bit RSA), AES encryption/decryption, and tamper-resistant SRTC.

Key Specifications

Pinout & Package

MCIMX507CVK8B uses a 416-ball MAPBGA package (Case 416), 13 mm × 13 mm, 0.5 mm pitch, RoHS-compliant and lead-free (MSL 3). Ball assignments follow the i.MX50 family pinout defined in Section 5.1 of IMX50CEC Rev. 7, with shared IOMUX functionality across variants.

Key Features

Applications

Equivalent & Alternatives

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

Compared with MCIMX507CVM8B, MCIMX507CVK8B saves PCB area and simplifies power routing via integrated USB supply shorts; compared with MCIMX503CVK8B, it removes unused EPDC logic to reduce leakage current and licensing overhead in LCD-centric designs.

Availability

MCIMX507CVK8B is available at Aetrix Electronics and suitable for industrial HMIs, medical terminals, retail kiosks, and portable diagnostic equipment requiring stable component supply across extended product lifecycles.

Supply support for MCIMX507CVK8B 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 IoT applications, formed from the acquisition of Freescale Semiconductor in 2015.

The i.MX50 product line was engineered for energy-efficient portable multimedia applications - delivering ARM Cortex-A8 performance with integrated display, memory, and security subsystems tailored for battery-constrained consumer and industrial devices.

FAQ

What is the maximum supported DDR2 clock frequency for MCIMX507CVK8B?

The MCIMX507CVK8B supports DDR2 memory at clock rates up to 266 MHz, corresponding to DDR2-533 operation. This is confirmed in Section 1.1.5 of the IMX50CEC Rev. 7 datasheet, which states "DDR2-533, LPDDR2-533, or LPDDR1-400" support. The DRAM controller implements a 32-bit interface and supports up to 2 GB total capacity. Timing parameters are detailed in Section 4.8.

Does MCIMX507CVK8B include a graphics processing unit (GPU)?

No, MCIMX507CVK8B does not include a GPU. As documented in Table 2 ("Part Number Feature Comparison") of the IMX50CEC Rev. 7 datasheet, MCIMX507 variants are explicitly defined as having "GPU" disabled. This distinguishes MCIMX507CVK8B from MCIMX508 variants, which include the GPU2Dv1 accelerator capable of 200 Mpix/s. Graphics acceleration relies solely on the ePXP pixel pipeline in MCIMX507CVK8B.

What package type and ball count does MCIMX507CVK8B use?

MCIMX507CVK8B uses a 416-ball MAPBGA package (Case 416), measuring 13 mm × 13 mm with 0.5 mm pitch. This is specified in Table 1 ("Ordering Information") of the IMX50CEC Rev. 7 datasheet. It is RoHS-compliant, lead-free, and rated MSL 3. The pinout matches the i.MX50 family's 416 MAPBGA assignment, including USB supply shorts (USB_OTG_VDDA25 ↔ USB_H1_VDDA25).

Can MCIMX507CVK8B support eMMC 4.4 specification?

Yes, MCIMX507CVK8B supports eMMC 4.4 via its eSDHCv3-3 controller (SD3 port), enabling 8-bit DDR mode at up to 832 Mbps. This is confirmed in Table 4 ("i.MX50 Digital and Analog Modules") and Section 1.1.7 of the IMX50CEC Rev. 7 datasheet. The SD3 port is enhanced specifically for eMMC 4.4 compliance, while ports 1, 2, and 4 support eSDHCv2 (MMC 4.3/SD 2.0).

What security features are implemented in MCIMX507CVK8B?

MCIMX507CVK8B implements High-Assurance Boot 4 (HAB4) with SHA-256 hashing and 2048-bit RSA signature verification, AES encryption/decryption acceleration, on-chip fuse programming for secret key storage, and a Secure JTAG Controller (SJC) to prevent unauthorized debug access. These are detailed in Sections 1.1.8 and 1.2 of the IMX50CEC Rev. 7 datasheet, and apply identically across all i.MX507 variants regardless of GPU/EPDC configuration.