Overview
The SPC5646BF0MLU1 is a 32-bit microcontroller (MCU) produced by NXP USA Inc., part of the MPC56xx Qorivva family. This MCU is designed for high-reliability applications, particularly in the automotive and industrial sectors. It features a powerful e200z4d core and is known for its robust performance and extensive peripheral set, making it suitable for complex control and communication tasks.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | SPC5646BF0MLU1 |
| Manufacturer | NXP Semiconductors / Freescale |
| Description | IC MCU 32BIT 3MB FLASH 176LQFP |
| Package / Case | 176-LQFP (24x24) |
| Voltage - Supply (Vcc/Vdd) | 3 V ~ 5.5 V |
| Speed | 120MHz |
| RAM Size | 192K x 8 |
| Program Memory Type | FLASH |
| Program Memory Size | 3MB (3M x 8) |
| EEPROM Size | 4K x 16 |
| Core Size | 32-Bit |
| Core Processor | e200z4d |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Number of I/O | 147 |
| Peripherals | DMA, POR, PWM, WDT |
| Connectivity | CAN, I²C, LIN, SCI, SPI |
| Data Converters | A/D 33x10b/12b |
Key Features
- High-Performance Core: The SPC5646BF0MLU1 features the e200z4d core, providing high processing power and efficiency.
- Extensive Memory: It includes 3MB of flash memory and 192KB of RAM, along with 4KB of EEPROM.
- Comprehensive Peripherals: The MCU is equipped with DMA, POR, PWM, and WDT, among other peripherals, to support various application requirements.
- Advanced Connectivity: Supports multiple communication protocols such as CAN, I²C, LIN, SCI, and SPI.
- High-Resolution ADCs: Includes 33x10b/12b analog-to-digital converters for precise data conversion.
- Robust Operating Range: Operates within a temperature range of -40°C to 125°C, making it suitable for harsh environments.
Applications
The SPC5646BF0MLU1 is primarily used in automotive and industrial control applications. Some specific use cases include:
- Automotive ADAS and Safety Systems: Due to its high reliability and performance, it is often used in advanced driver-assistance systems (ADAS) and safety-critical automotive applications.
- Industrial Control Systems: It is used in industrial automation, motor control, and other high-reliability industrial applications.
- Engine Management Systems: Suitable for engine management and powertrain control due to its robust performance and extensive peripheral set.
Q & A
- What is the core processor of the SPC5646BF0MLU1?
The core processor is the e200z4d. - What is the flash memory size of the SPC5646BF0MLU1?
The flash memory size is 3MB. - What is the operating temperature range of the SPC5646BF0MLU1?
The operating temperature range is -40°C to 125°C. - What communication protocols does the SPC5646BF0MLU1 support?
It supports CAN, I²C, LIN, SCI, and SPI. - What is the package type of the SPC5646BF0MLU1?
The package type is 176-LQFP (24x24). - What is the maximum clock speed of the SPC5646BF0MLU1?
The maximum clock speed is 120MHz. - Does the SPC5646BF0MLU1 have any analog-to-digital converters?
Yes, it includes 33x10b/12b analog-to-digital converters. - What are some typical applications of the SPC5646BF0MLU1?
Typical applications include automotive ADAS, industrial control systems, and engine management systems. - Who is the manufacturer of the SPC5646BF0MLU1?
The manufacturer is NXP Semiconductors / Freescale. - What is the RAM size of the SPC5646BF0MLU1?
The RAM size is 192KB.
