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ATSAM4LS2BA-MU

ATSAM4LS2BA-MU

ATSAM4LS2BA-MU

Microchip Technology

128KB 128K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller SAM4L Series ATSAM4LS2 64 Pin 48MHz 3.3V 64-VFQFN Exposed Pad

SOT-23

ATSAM4LS2BA-MU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Surface MountYES
Number of Pins 64
Supplier Device Package 64-QFN (9x9)
Number of Terminals 64
Mounting Style SMD/SMT
Interfaces I2C/SPI/UART/USART/U
Data Converters A/D 7x12b, D/A 1x10b
MSL MSL 3 - 168 hours
Number of I/Os 48 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, SPI, USART
Manufacturer Microchip
Brand Microchip Technology
RoHS Details
Package Tray
Base Product Number ATSAM4LS
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 48
Operating Temperature-40°C~85°C TA
PackagingTray
Series SAM4L
Published 2013
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Terminal Position QUAD
Terminal FormNO LEAD
Supply Voltage 3.3V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 48MHz
Base Part Number ATSAM4LS2
JESD-30 Code S-XQCC-N64
Qualification StatusNot Qualified
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 3.6V
Power Supplies1.8/3.3 V
Temperature GradeINDUSTRIAL
Interface I2C, SPI, UART, USART, USB
Memory Size128kB
Oscillator TypeInternal
Number of I/O 48
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 7x12b; D/A 1x10b
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Seated Height-Max 1 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 16 Channel
ROM Programmability FLASH
Product CategoryARM Microcontrollers - MCU
Device CoreARM Cortex M4
Length 6.1mm
Width 6.1 mm
Height 1 mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:1016 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$7.16000$7.16
500$7.0884$3544.2
1000$7.0168$7016.8
1500$6.9452$10417.8
2000$6.8736$13747.2
2500$6.802$17005

ATSAM4LS2BA-MU Product Details

ATSAM4LS2BA-MU Overview


The package is in 64-VFQFN Exposed Pad format. The MCU has 48 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 32-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the SAM4L series of components. Microcontroller has abundant program memory size of 128KB 128K x 8. The ARM® Cortex®-M4 Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER, RISC uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 64 of terminations. A 32-bit operation is performed by this part. There is an output of 3.3V volts from the Microcontroller chip. A total of YES DMA channels are available on MCU chip. This MCU is implemented with 128kB memory. ATSAM4LS2 serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 48MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel YES. It is possible to access the 64 pins on the chip through the 64 pins. It is equipped with 1 timers and counters. As far as the CPU is concerned, it is embedded with the the CORTEX-M4 family of processors. There is a ARM core architecture integrated into it. There are a total of 16 Channel channels for the ADC on this board, so it has a total of 16 Channel channels.

ATSAM4LS2BA-MU Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount


ATSAM4LS2BA-MU Applications


There are a lot of Microchip Technology
ATSAM4LS2BA-MU Microcontroller applications.


  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras
  • DVDDVMP3 players

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