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ATSAM3S2AA-AUR

ATSAM3S2AA-AUR

ATSAM3S2AA-AUR

Microchip Technology

128KB 128K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SAM3S Series ATSAM3S2 48 Pin 64MHz 1.8V 48-LQFP

SOT-23

ATSAM3S2AA-AUR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 18 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-LQFP
Surface Mount YES
Number of Pins 48
Supplier Device Package 48-LQFP (7x7)
Number of Terminals 48
Mounting Style SMD/SMT
Interfaces I2C/I2S/SPI/UART/USA
Data Converters A/D 8x10/12b
Interface Type I2C, SPI, UART
Manufacturer Microchip
Brand Microchip Technology
RoHS Details
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATSAM3S
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 34
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Series SAM3S
Published 1997
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 64MHz
Base Part Number ATSAM3S2
JESD-30 Code S-PQFP-G48
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 1.95V
Temperature Grade INDUSTRIAL
Interface I2C, I2S, MMC, SPI, UART, USART, USB
Memory Size 128kB
Oscillator Type Internal
Number of I/O 34
Speed 64MHz
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity I2C, MMC, SPI, SSC, UART/USART, USB
Bit Size 32
Data Converter A/D 8x10/12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.6 mm
Number of Timers/Counters 3
Product Type ARM Microcontrollers - MCU
Core Architecture ARM
EEPROM Size --
On Chip Program ROM Width 8
Screening Level TS 16949
Number of ADC Channels 8
ROM Programmability FLASH
Product Category ARM Microcontrollers - MCU
Device Core ARM Cortex M3
Length 7mm
Height Seated (Max) 1.6mm
Width 7 mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,000 $3.25481 $6.50962
ATSAM3S2AA-AUR Product Details

ATSAM3S2AA-AUR Overview


Packaged in a 48-LQFP format, this MCU is available in a compact size. There are 34 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 32-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The SAM3S series includes this electrical component. There is 128KB 128K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a ARM® Cortex®-M3 Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 48 terminations were applied to the IC chip. 32-bits are used in Microcontroller. The MCU chip's supply output is 1.8V volts. Currently, MCU chip has YES DMA channels. 128kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number ATSAM3S2. In the case of 64MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 48 pins. The clock has 3 timers/counters to keep track of the time. With ARM core architecture, it offers high performance. A total of 8 ADC channels are present in this device.

ATSAM3S2AA-AUR Features


48-LQFP package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


ATSAM3S2AA-AUR Applications


There are a lot of Microchip Technology
ATSAM3S2AA-AUR Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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