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SAMG55J19A - SMART ARM-based Flash MCU

This page provides the datasheet information for the SAMG55J19A, a member of the SAMG55G SMART ARM-based Flash MCU family.

Datasheet Summary

Description

The Atmel® | SMART SAM G55 is a series of Flash microcontrollers based on the high-performance 32-bit ARM® Cortex®-M4 RISC processor with FPU (Floating Point Unit).

Features

  • 512 Kbytes of Flash and up to 176 Kbytes of SRAM. The peripheral set includes eight flexible communication units comprising USARTs, SPIs and I2C-bus interfaces (TWIs), two three-channel general-purpose 16-bit timers, two I2S controllers, one-channel pulse density modulation, one 8-channel 12-bit ADC, one real-time timer (RTT) and one real-time clock (RTC), both located in the ultra low-power backup area. The Atmel | SMART SAM G55 devices have three software-selectable low-power modes: Sleep, Wai.

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Datasheet preview – SAMG55J19A

Datasheet Details

Part number SAMG55J19A
Manufacturer ATMEL
File Size 4.77 MB
Description SMART ARM-based Flash MCU
Datasheet download datasheet SAMG55J19A Datasheet
Additional preview pages of the SAMG55J19A datasheet.

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Full PDF Text Transcription

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SAM G55G / SAM G55J Atmel | SMART ARM-based Flash MCU DATASHEET Description The Atmel® | SMART SAM G55 is a series of Flash microcontrollers based on the high-performance 32-bit ARM® Cortex®-M4 RISC processor with FPU (Floating Point Unit). It operates at a maximum speed of 120 MHz and features 512 Kbytes of Flash and up to 176 Kbytes of SRAM. The peripheral set includes eight flexible communication units comprising USARTs, SPIs and I2C-bus interfaces (TWIs), two three-channel general-purpose 16-bit timers, two I2S controllers, one-channel pulse density modulation, one 8-channel 12-bit ADC, one real-time timer (RTT) and one real-time clock (RTC), both located in the ultra low-power backup area.
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