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ATSAM4LS2CA-AU

ATSAM4LS2CA-AU

ATSAM4LS2CA-AU

Microchip Technology

128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller SAM4L Series ATSAM4LS2 100 Pin 48MHz 3.3V 100-TQFP

SOT-23

ATSAM4LS2CA-AU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-TQFP
Surface MountYES
Number of Pins 100
Supplier Device Package 100-TQFP (14x14)
Number of Terminals 100
Mounting Style SMD/SMT
Interfaces I2C/SPI/UART/USART/U
Data Converters A/D 15x12b, D/A 1x10b
MSL MSL 3 - 168 hours
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI, UART
Manufacturer Microchip
Brand Microchip Technology / Atmel
RoHS Details
Package Tray
Base Product Number ATSAM4LS
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 80
Operating Temperature-40°C~85°C TA
PackagingTray
Series SAM4L
Published 2013
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 48MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ATSAM4LS2
JESD-30 Code S-PQFP-G100
Qualification StatusNot Qualified
Supply Voltage-Max (Vsup) 3.6V
Power Supplies1.8/3.3 V
Temperature GradeINDUSTRIAL
Interface I2C, IrDA, LIN, SPI, UART, USART, USB
Memory Size128kB
Oscillator TypeInternal
Number of I/O 80
Speed 48MHz
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.68V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M4
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity I2C, IrDA, LINbus, SPI, UART/USART, USB
Supply Current-Max 18.24 mA
Bit Size 32
Data Converter A/D 15x12b; D/A 1x10b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Seated Height-Max 1.2 mm
Number of Timers/Counters 1
Product TypeARM Microcontrollers - MCU
ROM (words) 131072
Core Architecture ARM
EEPROM Size --
CPU Family CORTEX-M4
RAM (bytes) 32768
Number of ADC Channels 15
ROM Programmability FLASH
Product CategoryARM Microcontrollers - MCU
Device CoreARM Cortex M4
Width 14 mm
Length 14 mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1084 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.40000$5.4
25$4.90280$122.57
100$4.44960$444.96

ATSAM4LS2CA-AU Product Details

ATSAM4LS2CA-AU Overview


100-TQFP-packages are available. There are 80 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the SAM4L series. This program memory has a size of 128KB 128K x 8, which indicates what the size of the program memory is. ARM® Cortex®-M4 Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 100 terminations on MCU chip. You get a 32-bit size. This Microcontroller chip is powered by 3.3V volts. There are YES DMA channels on this Microcontroller chip. The part has a memory size of 128kB. The base part number ATSAM4LS2 provides alternatives. This device is extremely efficient when operated at a frequency of 48MHz. Using the PWM channel YES, the device works with the motor. In this chip, 100 pins can be accessed. Using the timer/counter system, it has 1 timers/counters. In addition to this, the device is embedded with the the CORTEX-M4 CPU family. As a result of its ARM core architecture, it can be used in many applications. In total, it has 15 ADC channels for the measurement of signals.

ATSAM4LS2CA-AU Features


100-TQFP package
Mounting type of Surface Mount


ATSAM4LS2CA-AU Applications


There are a lot of Microchip Technology
ATSAM4LS2CA-AU Microcontroller applications.


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

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