Overview
The FS32K146HAT0VLLR is a high-performance, low-power microcontroller from NXP USA Inc., part of the S32K1 family. This microcontroller is based on the Arm Cortex-M4F/M0+ core and is designed for a wide range of applications, particularly in the automotive and industrial sectors. It is known for its excellent energy efficiency and comprehensive suite of production-grade tools and software, including support for AUTOSAR® and non-AUTOSAR applications.
Key Specifications
| Parameter | Specification |
|---|---|
| Voltage Range | 2.7 V to 5.5 V |
| Ambient Temperature Range | -40 °C to 105 °C (HSRUN mode), -40 °C to 150 °C (RUN mode) |
| Core | Arm Cortex-M4F/M0+ |
| Program Flash Memory | Up to 2 MB with ECC |
| Data Flash Memory | 64 KB FlexNVM with ECC and EEPROM emulation |
| SRAM | Up to 256 KB with ECC |
| FlexRAM | Up to 4 KB for use as SRAM or EEPROM emulation |
| Analog-to-Digital Converter (ADC) | Up to two 12-bit ADCs with up to 32 channel analog inputs per module |
| Power Modes | HSRUN, RUN, STOP, VLPR, and VLPS |
| Clock Speed | Up to 112 MHz (HSRUN mode), up to 80 MHz (RUN mode) |
Key Features
- Low-Power Operation: Features multiple power modes including HSRUN, RUN, STOP, VLPR, and VLPS, ensuring excellent energy efficiency.
- Memory and Interfaces: Includes up to 2 MB program flash memory, 64 KB FlexNVM for data flash, up to 256 KB SRAM, and support for QuadSPI with HyperBus™.
- Analog Capabilities: Up to two 12-bit Analog-to-Digital Converters (ADCs) and one Analog Comparator (CMP) with an internal 8-bit Digital to Analog Converter (DAC).
- Timing and Control: Includes up to eight independent 16-bit FlexTimers, one 16-bit Low Power Timer (LPTMR), and two Programmable Delay Blocks (PDB).
- Security and Debugging: Features a Cryptographic Services Engine (CSEc), Error-Correcting Code (ECC) on flash and SRAM, System Memory Protection Unit (System MPU), and internal watchdog (WDOG).
Applications
The FS32K146HAT0VLLR microcontroller is suitable for a variety of applications, particularly in the automotive and industrial sectors. It is used in automotive control units, industrial control systems, and other applications requiring high performance and low power consumption. The device's support for AUTOSAR® and non-AUTOSAR applications makes it a versatile choice for complex system designs.
Q & A
- What is the voltage range of the FS32K146HAT0VLLR microcontroller?
The voltage range is 2.7 V to 5.5 V. - What are the operating temperature ranges for this microcontroller?
The ambient temperature range is -40 °C to 105 °C for HSRUN mode and -40 °C to 150 °C for RUN mode. - What type of core does the FS32K146HAT0VLLR use?
The microcontroller is based on the Arm Cortex-M4F/M0+ core. - How much program flash memory does the FS32K146HAT0VLLR have?
It has up to 2 MB of program flash memory with ECC. - What are the power modes supported by this microcontroller?
The power modes include HSRUN, RUN, STOP, VLPR, and VLPS. - Does the FS32K146HAT0VLLR support AUTOSAR® applications?
Yes, it supports both AUTOSAR® and non-AUTOSAR applications. - What is the maximum clock speed of the FS32K146HAT0VLLR in HSRUN mode?
The maximum clock speed in HSRUN mode is 112 MHz. - Does the microcontroller have any security features?
Yes, it includes a Cryptographic Services Engine (CSEc) and Error-Correcting Code (ECC) on flash and SRAM. - What types of timers are available on the FS32K146HAT0VLLR?
The microcontroller includes up to eight independent 16-bit FlexTimers, one 16-bit Low Power Timer (LPTMR), and two Programmable Delay Blocks (PDB). - Is the FS32K146HAT0VLLR suitable for industrial applications?
Yes, it is suitable for industrial control systems and other industrial applications due to its high performance and low power consumption.
