Datasheet > ATSAMG54

ATSAMG54

更新时间： 2023-12-06 20:11:27

品牌	Logo	应用领域
美国微芯 - MICROCHIP		/
页数	文件大小	规格书
15页	170K
描述
The Microchip's SAM G54 embeds a Cortex-M4 CPU with an FPU (floating point unit) that ensures ma

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ATSAMG54 数据手册

SAM G54G / SAM G54N

Atmel | SMART ARM-based Flash MCU

SUMMARY DATASHEET

Description

The Atmel^®| SMART SAM G54 is a series of Flash microcontrollers based on the

high-performance 32-bit ARM^®Cortex^®-M4 RISC processor. They operate at a

maximum speed of 96 MHz and feature up to 512 Kbytes of Flash and 96 Kbytes

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), one real-time clock (RTC) and one 8-channel 12-bit ADC.

The Atmel | SMART SAM G54 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

predefined conditions. This feature, called SleepWalking, performs a partial

asynchronous wake-up, thus allowing the processor to wake up only when

needed.

The Event System allows peripherals to receive, react to and send events in

Active and Sleep modes without processor intervention.

A general-purpose microcontroller with the best ratio in terms of reduced power

consumption, processing power and peripheral set, the SAM G54 series sustains

a wide range of applications including consumer, industrial control, and PC

peripherals.

The device operates from 1.62V to 3.45V and is available in a 49-ball WLCSP

package and a 100-pin LQFP package.

This is a summary document.

The complete document is

available on the Atmel website

at www.atmel.com.

Atmel-11266AS-ATARM-SAM-G54G-SAM-G54N-Summary-Datasheet_16-Dec-14

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ATSAMG54N19B-AU	MICROCHIP	IC MCU 32BIT 512KB FLASH 100LQFP	获取价格
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ATSAMG55G19A	MICROCHIP	For new designs, Please consider Revision B?ATSAMG55G19B.? The Microchip's SAM G55 embed	获取价格
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