ATSAME54P19A-AUT - Microchip Technology

Manufacturer Part Number

ATSAME54P19A-AUT

Manufacturer

Microchip Technology

Introduction

32-bit Arm Cortex-M4F-based microcontroller with floating-point unit

Part of the SAM E54 series

Product Features and Performance

512KB program memory and 192KB RAM

99 I/O pins

Supports various communication interfaces: CAN, Ethernet, LIN, SPI, UART, USB, etc.

Integrated data converters: 32x12-bit ADC, 2x12-bit DAC

Peripheral features: DMA, PWM, watchdog timer, brown-out detection, etc.

Operating temperature range: -40°C to 85°C

Product Advantages

High-performance 32-bit ARM Cortex-M4F core with DSP and floating-point capabilities

Extensive communication and connectivity options

Generous memory and I/O resources

Wide temperature range support

Key Technical Parameters

Core: 32-bit ARM Cortex-M4F

Clock speed: 120MHz

Program memory: 512KB

RAM: 192KB

Voltage range: 1.71V to 3.63V

Oscillator type: Internal

Quality and Safety Features

RoHS3 compliant

Brown-out detection and reset

Compatibility

Compatible with various development tools and ecosystems for the ARM Cortex-M4F architecture

Application Areas

Embedded systems

Industrial automation

Motor control

Connectivity and IoT applications

Product Lifecycle

Currently available

Mature product with long-term support from Microchip

Key Reasons to Choose This Product

High-performance 32-bit ARM Cortex-M4F core with DSP and floating-point capabilities

Extensive communication and connectivity options

Generous memory and I/O resources

Wide temperature range support

Mature product with long-term availability and support from Microchip