NXP Semiconductors SPC5604BK0VLL6R

Overview

SPC5604BK0VLL6R from NXP Semiconductors is a 32-bit automotive microcontroller based on the Power Architecture® e200z0h core, operating up to 64 MHz with 512 KB code flash, 48 KB SRAM, and integrated FlexCAN, LINFlex, DSPI, and 10-bit ADC. It serves as a body electronics controller in vehicle door modules, lighting control units, and seat control systems.

For engineers reviewing the SPC5604BK0VLL6R datasheet, SPC5604BK0VLL6R pinout, SPC5604BK0VLL6R application, or SPC5604BK0VLL6R equivalent, key selection criteria include its 100 LQFP package, VLE instruction set for reduced code footprint, FMPLL clock generation, Nexus 2+ debug interface, and automotive-grade AEC-Q100 qualification.

Technical Context

The SPC5604BK0VLL6R implements a single-issue e200z0h CPU with Variable Length Encoding (VLE) to reduce memory footprint while maintaining Power Architecture compliance. Its crossbar switch enables concurrent access to flash, SRAM, and peripherals by multiple bus masters including eMIOS, FlexCAN, and DSPI controllers.

It integrates a frequency-modulated PLL (FMPLL) for robust EMI suppression, a memory protection unit (MPU) with 8 region descriptors, and a boot assist module (BAM) supporting flash programming via CAN or SCI. The device supports AUTOSAR-compliant timing via STM and PIT modules, and includes an on-chip voltage regulator for internal level regulation.

Key Specifications

Pinout & Package

SPC5604BK0VLL6R is housed in a 100-pin LQFP package (14 × 14 × 1.4 mm) with exposed thermal pad. Pin functions include dedicated supply rails (VDD_HV/VSS_HV, VDD_LV/VSS_LV), reset and oscillator inputs (RESET, XTAL/EXTAL), and 79 configurable GPIOs supporting peripheral multiplexing.

Key Features

Applications

Equivalent & Alternatives

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

Compared with MPC5604BK0VLL6R, the SPC5604BK0VLL6R offers identical functionality and qualification-differing only in part marking-while the SPC5605BK0MLL6R provides scalable memory and peripheral headroom at higher cost and power.

Availability

SPC5604BK0VLL6R is available at Aetrix Electronics and suitable for automotive body electronics, interior control modules, and chassis domain controllers requiring stable component supply, long-term lifecycle support, and AEC-Q100-compliant sourcing.

Supply support for SPC5604BK0VLL6R 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 specializing in secure connectivity solutions for automotive, industrial, and IoT applications.

The SPC5604BK0VLL6R belongs to the SPC560x automotive MCU family, designed specifically for cost-optimized body electronics control with integrated CAN/LIN, functional safety features, and AEC-Q100 qualification.

FAQ

What is the maximum operating temperature range for the SPC5604BK0VLL6R?

The SPC5604BK0VLL6R is qualified to AEC-Q100 Grade 2, supporting continuous operation from −40°C to +105°C ambient temperature. This rating covers typical under-dash and cabin-mounted locations. Thermal derating is not required within this range, and the device includes on-chip temperature monitoring via the SSCM module. The SPC5604BK0VLL6R maintains full specification compliance-including flash endurance and timing margins-across this full industrial automotive range.

Does the SPC5604BK0VLL6R support AUTOSAR-compliant timing services?

Yes, the SPC5604BK0VLL6R supports AUTOSAR-compliant timing through its System Timer Module (STM) and six Periodic Interrupt Timers (PIT). The STM provides high-resolution output compare events for OS scheduling and task synchronization, while PIT channels offer configurable 32-bit counters for cyclic alarms and watchdog supervision. These peripherals are accessible via standardized AUTOSAR MCAL drivers, and the SPC5604BK0VLL6R is validated with leading AUTOSAR toolchains including Vector DaVinci and ETAS ISOLAR.

How many CAN interfaces does the SPC5604BK0VLL6R support, and are they fully independent?

The SPC5604BK0VLL6R integrates six independent FlexCAN modules, each with its own message RAM, clock domain, and interrupt vector. All six support CAN 2.0A/B protocol, programmable bit timing, and loopback/self-test modes. Modules CAN0–CAN5 operate concurrently without resource contention, enabling simultaneous communication on separate vehicle subnetworks-for example, CAN0 for door domain, CAN1 for lighting, and CAN2 for seat control-all managed by the SPC5604BK0VLL6R without arbitration bottlenecks.

Is the SPC5604BK0VLL6R pin-compatible with other members of the MPC5604B/C family?

Within the 100 LQFP package variant, the SPC5604BK0VLL6R shares identical pinout and signal mapping with MPC5604BK0VLL6R and SPC5604BK0MLL6R. However, it is not pin-compatible with 64 LQFP or 144 LQFP variants due to differing pin counts and peripheral multiplexing. Signal-level compatibility is maintained across same-package variants, but users must verify peripheral enablement (e.g., DSPI channel count) and memory configuration against the specific device's datasheet table before migration.

What debug interface does the SPC5604BK0VLL6R provide, and is JTAG supported?

The SPC5604BK0VLL6R provides dual debug interfaces: IEEE-ISTO 5001-2003 Nexus 2+ for real-time trace, non-intrusive breakpoints, and calibration, plus full IEEE 1149.1 JTAG for boundary scan and flash programming. Both interfaces share the TCK/TMS/TDI/TDO pins in the 100 LQFP package. Nexus 2+ is enabled by default and supports streaming trace data at up to 200 Mbps; JTAG remains accessible for production test and bootloader loading. The SPC5604BK0VLL6R requires no external debug probe licensing for basic Nexus functionality.