Datasheet > ATSAM4S2AA-MU

ATSAM4S2AA-MU

更新时间： 2024-11-25 21:16:47

品牌	Logo	应用领域
美国微芯 - MICROCHIP		时钟外围集成电路
页数	文件大小	规格书
2页	439K
描述
IC MCU 32BIT 128KB FLASH 48QFN

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中文翻译

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技术参数
数据手册

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ATSAM4S2AA-MU 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	QFN-48
Reach Compliance Code：	compliant	Factory Lead Time：	7 weeks
风险等级：	1.73	Is Samacsys：	N
具有ADC：	YES	地址总线宽度：
位大小：	32	最大时钟频率：	50 MHz
DAC 通道：	YES	DMA 通道：	YES
外部数据总线宽度：		JESD-30 代码：	S-XQCC-N48
JESD-609代码：	e3	长度：	7 mm
I/O 线路数量：	34	端子数量：	48
最高工作温度：	85 °C	最低工作温度：	-40 °C
PWM 通道：	YES	封装主体材料：	UNSPECIFIED
封装代码：	HVQCCN	封装形状：	SQUARE
封装形式：	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	ROM可编程性：	FLASH
座面最大高度：	0.9 mm	速度：	120 MHz
最大供电电压：	1.32 V	最小供电电压：	1.08 V
标称供电电压：	1.2 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	NO LEAD
端子节距：	0.5 mm	端子位置：	QUAD
宽度：	7 mm	uPs/uCs/外围集成电路类型：	MICROCONTROLLER, RISC
Base Number Matches：	1

ATSAM4S2AA-MU 数据手册

32-bit MCUs

SAM4S Microcontroller Family

Scalable Performance, Memory Density and Power Eﬃciency

Based on the powerful ARM^®Cortex^®-M4 processor, the SAM4S series

extends the Microchip Cortex-M-based microcontroller (MCU) portfolio to oﬀer:

• Increased performance and power eﬃciency

• Higher memory densities up to 2 MB of Flash and 160 KB of SRAM

• Rich peripheral set for connectivity, system control and analog interfacing.

SAM4S

Cortex^®-M4

120 MHz

Memory

Flash

128 KB/256 KB/

512 KB/1 MB/2 MB

Optional Dual-Bank

System

1.8V Regulator

POR, BOD

2 Xtal OSC, 2 RC

OSC, 2 PLL

SRAM

64 KB/128 KB/160 KB

MPU

WDT, RTT, RTC

CRC Unit

External Bus Interface

BootROM

2 KB Cache

Control

16 ch 12-bit ADC

2 ch 12-bit DAC

4-layer AHB

Matrix

The SAM4S series oﬀers pin-to-pin compatibility with SAM4N, SAM3S,

SAM3N and SAM7S devices, facilitating easy migration within the portfolio.

Connectivity

FS USB Device

21 ch DMA

Temperature Sensor

Analog Comparator

HS SDIO/SD/MMC

Package Options

64-pin QFP/64-pin QFN/

100-pin QFP/

4 x 16-bit PWM

6 x 16-bit Timers

3 SPI, 2 I²C, I²S

100-pin BGA/

2 USA RT, 2 UA RT

up to 79 IOs

100-pin VFBG

Key Features

Improved Performance Level

Microchip QTouch^®Capacitive Touch Support

Built around the ARM Cortex-M4 core, the SAM4S operates

at 120 MHz and integrates the Flash read accelerator and

optional cache memory to increase system performance. The

SAM4S features a multi-layer bus matrix, multi-channel direct

memory access (DMA) and distributed memory to support

high data rate communication.

The SAM4S series is touch-ready, oﬀering native support

for Microchip's market-leading QTouch technology so you

can easily implement buttons, sliders and wheels in your

application.

Ease of Use

Accelerate your development cycle with Atmel Studio, a seam-

less, easy-to-use Integrated Development Environment (IDE).

Get a jump-start on your design with dedicated evaluation kits

and software packages.

Low Power Consumption

The SAM4S series achieves 180 µA/MHz in dynamic mode

and 1 µA at 1.8V in back-up mode with the Real-Time Clock

(RTC) running. Oﬀering some of the best power consump-

tion/performance rates on the market for standby mode, the

SAM4S series reaches 120 MHz operating frequency with a

RAM retention mode below 25 µA.

For rapid evaluation and code development, Microchip and

industry-leading third parties provide a full range of develop-

ment tools, Real-Time Operating System (RTOS), middleware

and support services to reduce time to market.

Safety and Security

Application Areas

• Consumer goods and toys

Integrated best-in-class hardware code protection:

• Prevents access to on-chip memory to protect your intel-

lectual property

•

Industrial control

Metering

Medical

•

Supports secure device reconditioning (chip erase) for

reprogramming

Test and measurement

• A unique 128-bit ID and scrambled external bus interface

ensure software conﬁdentiality while the hardware CRC

checks memory integrity

• 802.15.4 wireless networking

PC, cell phone and gaming peripherals

•

www.microchip.com/32bit

中文翻译

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与ATSAM4S2AA-MU相关器件

型号	品牌	获取价格	描述	数据表
ATSAM4S2B	MICROCHIP	获取价格	Microchip's ARM?-based SAM4S2B microcontroller builds on the high-performance 32-bit Cort
ATSAM4S2BA-AU	MICROCHIP	获取价格	IC MCU 32BIT 128KB FLASH 64LQFP
ATSAM4S2BA-UUR	MICROCHIP	获取价格	IC MCU 32BIT 128KB FLASH 64WLCSP
ATSAM4S2C	MICROCHIP	获取价格	Microchip's ARM?-based SAM4S2C microcontroller builds on the high-performance 32-bit Cort
ATSAM4S4A	MICROCHIP	获取价格	Microchip's ARM?-based SAM4S4A microcontroller builds on the high-performance 32-bit Cort
ATSAM4S4AA-MU	MICROCHIP	获取价格	IC MCU 32BIT 256KB FLASH 48QFN
ATSAM4S4B	MICROCHIP	获取价格	Microchip's ARM?-based SAM4S4B microcontroller builds on the high-performance Cortex?-M4
ATSAM4S4BA-AU	MICROCHIP	获取价格	IC MCU 32BIT 256KB FLASH 64LQFP
ATSAM4S4C	MICROCHIP	获取价格	Microchip's ARM?-based SAM4S4C microcontroller builds on the high-performance 32-bit Cort
ATSAM4S8B	MICROCHIP	获取价格	Microchip's ARM?-based SAM4S8 microcontroller builds on the high-performance 32-bit Corte

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