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ATSAM4S2AA-MU

ATSAM4S2AA-MU

ATSAM4S2AA-MU

Microchip Technology

128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller SAM4S Series ATSAM4S2 48 Pin 120MHz 1.2V 48-VFQFN Exposed Pad

SOT-23

ATSAM4S2AA-MU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Surface MountYES
Number of Pins 48
Supplier Device Package 48-QFN (7x7)
Number of Terminals 48
Mounting Style SMD/SMT
Interfaces I2C/I2S/SPI/UART/USA
Data Converters A/D 8x12b
Package Tray
Base Product Number ATSAM4S
Mfr Microchip Technology
Product Status Active
Number of I/Os 34 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI, UART, USART, USB
Manufacturer Microchip
Brand Microchip Technology / Atmel
RoHS Details
Package Shape SQUARE
Number of I/O Lines 34
Operating Temperature-40°C~85°C TA
PackagingTray
Series SAM4S
Published 2015
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal FormNO LEAD
Supply Voltage 1.2V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 120MHz
Base Part Number ATSAM4S2
JESD-30 Code S-XQCC-N48
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 1.08V
Interface I2C, I2S, IrDA, SPI, UART, USART, USB
Memory Size128kB
Oscillator TypeInternal
Number of I/O 34
Speed 120MHz
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M4
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
Bit Size 32
Data Converter A/D 8x12b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32 bit
PWM Channels YES
DAC Channels YES
Seated Height-Max 0.9 mm
Number of Timers/Counters 2
Product TypeARM Microcontrollers - MCU
Core Architecture ARM
EEPROM Size --
Number of ADC Channels 8 Channel
ROM Programmability FLASH
Product MCU
Product CategoryARM Microcontrollers - MCU
Device CoreARM Cortex M4
Length 7mm
Height Seated (Max) 0.9mm
Width 7mm
RoHS StatusROHS3 Compliant
In-Stock:1812 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$3.13000$3.13
25$2.85320$71.33
100$2.58530$258.53

ATSAM4S2AA-MU Product Details

ATSAM4S2AA-MU Overview


Packaged in a 48-VFQFN Exposed Pad format. A total of 34 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 32-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A SAM4S series electrical component is used in this application. This program has a program memory of 128KB 128K x 8 bytes, which is the size of the program. With a ARM® Cortex®-M4 Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 48 terminations on the IC chip, which means there are 48 terminations on the integrated circuit chip. In addition, MCU chip comes with a 32-bit size. Microcontroller chip has outputs of 1.2V volts. The system has YES channels for DMA communication. There is 128kB memory size assigned to the part. Alternatives can be found by searching through the base part number ATSAM4S2 to find them. At a frequency of 120MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 48 pins. There are 2 timers/counters in this device. It is equipped with a ARM core architecture which is integrated into it. It consists of 8 Channel channels in total for the ADC.

ATSAM4S2AA-MU Features


48-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


ATSAM4S2AA-MU Applications


There are a lot of Microchip Technology
ATSAM4S2AA-MU Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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