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ATSAM3N2AA-AU中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書

ATSAM3N2AA-AU
廠商型號

ATSAM3N2AA-AU

功能描述

ARM-based Flash MCU

文件大小

1.33549 Mbytes

頁面數(shù)量

60

生產(chǎn)廠商 Atmel Corporation
企業(yè)簡稱

Atmel愛特梅爾

中文名稱

愛特梅爾公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-5-4 11:16:00

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ATSAM3N2AA-AU規(guī)格書詳情

SAM3N Description

Atmels SAM3N series is a member of a family of Flash microcontrollers based on the high performance 32-bit ARM Cortex-M3 RISC processor. It operates at a maximum speed of 48 MHz and features up to 256 Kbytes of Flash and up to 24 Kbytes of SRAM. The peripheral set includes 2x USARTs, 2x UARTs, 2x TWIs, 3x SPI, as well as 1 PWM timer, 6x general purpose 16-bit timers, an RTC, a 10-bit ADC and a 10-bit DAC.

Features

? Core

– ARM? Cortex?-M3 revision 2.0 running at up to 48 MHz

– Thumb?-2 instruction

– 24-bit SysTick Counter

– Nested Vector Interrupt Controller

? Pin-to-pin compatible with SAM7S legacy products (48- and 64-pin versions) and SAM3S (48-, 64- and 100-pin versions)

? Memories

– From 16 to 256 Kbytes embedded Flash, 128-bit wide access, memory accelerator, single plane

– From 4 to 24 Kbytes embedded SRAM

– 16 Kbytes ROM with embedded bootloader routines (UART) and IAP routines

? System

– Embedded voltage regulator for single supply operation

– Power-on-Reset (POR), Brown-out Detector (BOD) and Watchdog for safe operation

– Quartz or ceramic resonator oscillators: 3 to 20 MHz main power with Failure Detection and optional low power 32.768 kHz for RTC or device clock

– High precision 8/12 MHz factory trimmed internal RC oscillator with 4 MHz default frequency for device startup. In-application trimming access for frequency adjustment

– Slow Clock Internal RC oscillator as permanent low-power mode device clock

– One PLL up to 130 MHz for device clock

– Up to 10 peripheral DMA (PDC) channels

? Low Power Modes

– Sleep and Backup modes, down to 3 μA in Backup mode

– Ultra low power RTC

? Peripherals

– Up to 2 USARTs with RS-485 and SPI mode support. One USART (USART0) has ISO7816, IrDA? and PDC support in addition

– Two 2-wire UARTs

– 2 Two Wire Interface (I2C compatible), 1 SPI

– Up to 6 Three-Channel 16-bit Timer/Counter with capture, waveform, compare and PWM mode. Quadrature Decoder Logic and 2-bit Gray Up/Down Counter for Stepper Motor

– 4-channel 16-bit PWM

– 32-bit Real-time Timer and RTC with calendar and alarm features

– Up to 16 channels, 384 KSPS 10-bit ADC

– One 500 KSPS 10-bit DAC

? I/O

– Up to 79 I/O lines with external interrupt capability (edge or level sensitivity), debouncing, glitch filtering and on-die Series Resistor Termination

– Three 32-bit Parallel Input/Output Controllers

? Packages

– 100-lead LQFP, 14 x 14 mm, pitch 0.5 mm/100-ball TFBGA, 9 x 9 mm, pitch 0.8 mm

– 64-lead LQFP, 10 x 10 mm, pitch 0.5 mm/64-pad QFN 9x9 mm, pitch 0.5 mm

– 48-lead LQFP, 7 x 7 mm, pitch 0.5 mm/48-pad QFN 7x7 mm, pitch 0.5 mm

產(chǎn)品屬性

  • 型號:

    ATSAM3N2AA-AU

  • 功能描述:

    ARM微控制器 - MCU IND TEMP MRLA

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 核心:

    ARM Cortex M4F

  • 處理器系列:

    STM32F373xx

  • 數(shù)據(jù)總線寬度:

    32 bit

  • 最大時鐘頻率:

    72 MHz

  • 程序存儲器大小:

    256 KB 數(shù)據(jù) RAM

  • 大?。?/span>

    32 KB 片上

  • ADC:

    Yes

  • 工作電源電壓:

    1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V

  • 工作溫度范圍:

    - 40 C to + 85 C

  • 封裝/箱體:

    LQFP-48

  • 安裝風(fēng)格:

    SMD/SMT

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ATMEL/愛特梅爾
24+
LQFP-64
9600
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單!
詢價
ATMEL
24+
QFP-64
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價
AT
23+
8998
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道??商峁┐罅繋齑?詳
詢價
ATMEL/愛特梅爾
23+
QFP-64
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
Atmel(愛特梅爾)
23+
NA
20094
正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持
詢價
Microchip
24+
48-LQFP
9217
主營Microchip原裝正品,歡迎選購
詢價
ATMEL
20+
QFP
417
進(jìn)口原裝現(xiàn)貨,假一賠十
詢價
Microchip
22+
48QFN
9000
原廠渠道,現(xiàn)貨配單
詢價
Microchip
21+
48QFN
13880
公司只售原裝,支持實單
詢價
Microchip
QQ咨詢
48-LQFP
10000
原裝正品/微控制器元件授權(quán)代理直銷!
詢價