Overview
The SPC5646CF0VLU1R is a 32-bit microcontroller from NXP USA Inc., designed for automotive and industrial control applications. It features a dual-core architecture with Power Architecture compliant CPUs, making it highly suitable for demanding environments. The microcontroller is part of the MPC5646C family, known for its reliability and performance in various automotive and industrial systems.
Key Specifications
| Specification | Details |
|---|---|
| Processor Cores | e200z4d dual-issue, 32-bit core (up to 120 MHz) and e200z0h single-issue, 32-bit core (up to 80 MHz) |
| Memory | Up to 3 MB on-chip flash memory, up to 256 KB on-chip SRAM, 64 KB on-chip data flash memory |
| Package | 176-pin LQFP (24 mm x 24 mm), 208-pin LQFP (28 mm x 28 mm), 256 MAPBGA (17 mm x 17 mm) |
| Operating Temperature | -40°C to +105°C |
| Interrupt Controller | Dual-core Interrupt Controller (INTC) with interrupt sources routable to e200z4d, e200z0h, or both |
| Peripherals | 32 channel eDMA controller, 2 analog-to-digital converters (10-bit and 12-bit), up to 8 DSPI modules, up to 10 LINFlex modules, up to 6 FlexCAN modules |
| Power Modes | STOP, HALT, STANDBY |
Key Features
- Dual-core architecture with Power Architecture compliant CPUs for enhanced performance and reliability
- Embedded floating-point unit (FPU) and variable length encoding (VLE) support
- Crossbar switch architecture for concurrent access to peripherals, flash memory, and SRAM
- 16 region Memory Protection Unit (MPU) and user selectable MBIST
- Support for Nexus3+ and low-power modes
- Enhanced Modular Input Output System (eMIOS) and Cross Trigger Unit (CTU) for ADC synchronization
Applications
The SPC5646CF0VLU1R microcontroller is primarily used in automotive and industrial control applications. It is suitable for advanced driver-assistance systems (ADAS), engine management, and industrial Ethernet applications due to its high performance, reliability, and robust feature set.
Q & A
- What is the SPC5646CF0VLU1R microcontroller used for? It is used in automotive and industrial control applications, including ADAS, engine management, and industrial Ethernet.
- What type of CPU does the SPC5646CF0VLU1R have? It features a dual-core architecture with e200z4d and e200z0h Power Architecture compliant CPUs.
- What is the maximum operating frequency of the SPC5646CF0VLU1R? The maximum operating frequency is up to 120 MHz for the e200z4d core and up to 80 MHz for the e200z0h core.
- What types of memory does the SPC5646CF0VLU1R have? It has up to 3 MB on-chip flash memory, up to 256 KB on-chip SRAM, and 64 KB on-chip data flash memory.
- What are the key peripherals of the SPC5646CF0VLU1R? Key peripherals include 32 channel eDMA controller, 2 ADCs, up to 8 DSPI modules, up to 10 LINFlex modules, and up to 6 FlexCAN modules.
- What are the power modes supported by the SPC5646CF0VLU1R? It supports STOP, HALT, and STANDBY power modes.
- What is the operating temperature range of the SPC5646CF0VLU1R? The operating temperature range is -40°C to +105°C.
- Does the SPC5646CF0VLU1R support Nexus3+? Yes, it supports Nexus3+.
- What is the package type of the SPC5646CF0VLU1R? It is available in 176-pin LQFP, 208-pin LQFP, and 256 MAPBGA packages.
- Is the SPC5646CF0VLU1R suitable for automotive applications? Yes, it is designed for automotive and industrial control applications.
