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ATMEL  ATSAMG53N19A-AU  32 Bit Microcontroller, SAM G53 Series, ARM Cortex-M4, 48 MHz, 512 KB, 96 KB, 100 Pins, LQFP

ATMEL ATSAMG53N19A-AU
Technical Data Sheet (174.64KB) EN See all Technical Docs

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The ATSAMG53N19A-AU is a SMART SAM G53 series 32-bit Flash Microcontroller based on the high-performance ARM Cortex-M4 RISC processor with floating point unit (FPU). It operates at a maximum speed of 48MHz and feature 512kB of flash and 96kB of SRAM. The peripheral set includes one USART, two UARTs, three I²C-bus interfaces (TWI), up to two SPIs, two three-channel general-purpose 16-bit timers, two I²S controllers with two-way, one-channel pulse density modulation, one real-time timer (RTT) and one 8-channel 12-bit ADC. The SMART SAM G53 devices have two software-selectable low-power modes, sleep and wait. In sleep mode, the processor is stopped while all other functions can be kept running. In wait mode, all clocks and functions are stopped but some peripherals can be configured to wake up the system based on events, including partial asynchronous wake-up (SleepWalking™).
  • ARM Cortex-M4 up to 48MHz
  • Memory protection unit (MPU)
  • DSP Instructions
  • Floating point unit (FPU)
  • Thumb®-2 instruction set
  • Embedded trace module (ETM) with instruction trace stream, Trace port interface unit (TPIU)
  • Power-on reset (POR) and watchdog for safe operation
  • 28 Peripheral DMA (PDC) channels
  • 256-bit General-purpose registers (GPBR)
  • 16 External interrupt lines
  • 102µA/MHz running Fibonacci in SRAM
  • Wait mode down to 8µA
  • Wake-up time less than 5µs
  • Asynchronous partial wake-up (SleepWalking™) on UART and TWI
  • One USART with SPI mode
  • Two Inter-IC sound controllers (I²S)
  • Two-way one-channel Pulse density modulation (PDM) (interfaces up to two microphones in PDM mode)

Product Information

Architecture:
ARM Cortex-M4
CPU Speed:
48MHz
Program Memory Size:
512KB
RAM Memory Size:
96KB
No. of Pins:
100Pins
MCU Case Style:
LQFP
No. of I/O's:
-
Embedded Interface Type:
I2C, SPI, UART, USART
Supply Voltage Min:
1.62V
Supply Voltage Max:
3.6V
Packaging:
Cut Tape
Product Range:
SMART ARM based Microcontrollers
Automotive Qualification Standard:
-
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (15-Jun-2015)

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Applications

  • Industrial;
  • Automation & Process Control;
  • Computers & Computer Peripherals;
  • Consumer Electronics

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Country of Origin:
Taiwan

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423190
Weight (kg):
.02

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