Manufacturer Part Number
FS32K146HAT0MLLR
Manufacturer
NXP Semiconductors
Introduction
High-performance automotive microcontroller for safety-critical applications
Product Features and Performance
32-Bit Single-Core ARM Cortex-M4F core processor
Speed up to 80MHz for efficient processing capabilities
1MB Flash memory for robust program storage
128K RAM for ample data handling
24 channel 12-bit SAR ADC for precise analog-to-digital conversion
Single 8-bit DAC for digital-to-analog applications
89 Input/Output pins for extensive connectivity options
CANbus, FlexIO, I2C, LINbus, SPI, UART/USART for versatile communication
Peripherals include Power-on Reset, Pulse Width Modulation, Watchdog Timer
Product Advantages
Optimized for low power consumption with a wide voltage range (2.7V to 5.5V)
Tailored for automotive applications with high-temperature endurance
Designed for real-time control with a high-speed ARM Cortex-M4F processor
Key Technical Parameters
Core Size: 32-Bit ARM Cortex-M4F
Speed: 80MHz
Program Memory Size: 1MB
RAM Size: 128K
EEPROM Size: 4K
Number of I/O: 89
Voltage Supply: 2.7V to 5.5V
Data Converters: A/D 24x12b, D/A 1x8b
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Built to meet automotive-grade quality standards
Extended temperature range suitable for harsh environments
Compatibility
Compatible with a broad range of automotive-grade sensors and actuators
Application Areas
Automotive control systems
Safety systems in vehicles
Industrial control
Product Lifecycle
Active status with ongoing manufacturer support
Not nearing discontinuation, with long-term availability
Several Key Reasons to Choose This Product
Fast and reliable ARM Cortex-M4F core suitable for real-time applications
Large programmable memory and I/O count for complex tasks
High level of integration to reduce total system cost
Rugged design withstands harsh automotive environments
Long lifecycle with assured supply continuity from NXP Semiconductors
FS32K146HAT0VLLFreescale / NXP Semiconductors
FS32K146HFMLHSTMicroelectronics