Overview
The SPC5742PK1AMLQ8 is a 32-bit microcontroller from NXP USA Inc., part of the MPC57xx series. This device is designed to meet the highest functional safety standards, particularly for automotive and industrial safety domain control applications. It features a dual-core architecture with two e200z4 cores, operating at a frequency of 180 MHz. The microcontroller is equipped with 1.5 MB of non-volatile memory (NVM) and 192 KB of SRAM, making it suitable for complex and demanding applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | NXP USA Inc. |
| Part Number | SPC5742PK1AMLQ8 |
| Core Type | 2 x e200z4 cores |
| Operating Frequency | 180 MHz |
| Non-Volatile Memory (NVM) | 1.5 MB |
| SRAM | 192 KB |
| Supply Voltage | 3.3 V (Min: 3.15 V) |
| Package Type | 144-Pin LQFP |
| ADC | Yes, 4 x ADC |
| PWM | 2 x PWM |
| SENT | 2 x SENT |
| External Data Bus Width | 64-bit |
| RoHS Status | RoHS3 Compliant |
Key Features
- Dual-Core Architecture: Features two e200z4 cores, enhancing processing power and efficiency.
- Functional Safety: Meets the highest functional safety standards in accordance with ISO 26262, making it ideal for automotive and industrial safety applications.
- Memory and Storage: Includes 1.5 MB of non-volatile memory and 192 KB of SRAM, providing ample resources for complex applications.
- Analog-to-Digital Converters (ADC): Equipped with four ADCs for converting analog signals into digital data.
- Pulse Width Modulation (PWM) and SENT: Includes two PWM and two SENT channels for precise control and signal processing.
- External Data Bus Width: Supports a 64-bit external data bus for high-speed data transfer.
Applications
The SPC5742PK1AMLQ8 microcontroller is primarily used in applications that require high functional safety and reliability, such as:
- Automotive Safety Systems: Airbag control, anti-lock braking systems (ABS), and electronic stability control (ESC).
- Industrial Safety Systems: Safety controllers, robotics, and industrial automation.
- Chassis and Safety Control: Advanced driver-assistance systems (ADAS) and vehicle control systems.
Q & A
- What is the core architecture of the SPC5742PK1AMLQ8 microcontroller?
The SPC5742PK1AMLQ8 features a dual-core architecture with two e200z4 cores. - What is the operating frequency of the SPC5742PK1AMLQ8?
The operating frequency is 180 MHz. - How much non-volatile memory does the SPC5742PK1AMLQ8 have?
The microcontroller has 1.5 MB of non-volatile memory. - What is the package type of the SPC5742PK1AMLQ8?
The package type is 144-Pin LQFP. - Is the SPC5742PK1AMLQ8 RoHS compliant?
Yes, it is RoHS3 compliant. - What are the key safety standards met by the SPC5742PK1AMLQ8?
The microcontroller meets the highest functional safety standards in accordance with ISO 26262. - How many ADC channels does the SPC5742PK1AMLQ8 have?
The microcontroller has four ADC channels. - What is the external data bus width of the SPC5742PK1AMLQ8?
The external data bus width is 64-bit. - In what types of applications is the SPC5742PK1AMLQ8 typically used?
It is typically used in automotive and industrial safety applications. - What is the minimum supply voltage required for the SPC5742PK1AMLQ8?
The minimum supply voltage is 3.15 V.
