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ATSAM4LS2BA-MU

ARM MCU, SAM4L Series, SAM32 Family SAM 4L Series Microcontrollers, ARM Cortex-M4, 32bit, 48 MHz

MICROCHIP ATSAM4LS2BA-MU
MICROCHIP ATSAM4LS2BA-MU
MICROCHIP ATSAM4LS2BA-MU
MICROCHIP ATSAM4LS2BA-MU
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Manufacturer:
MICROCHIP MICROCHIP
Manufacturer Part No:
ATSAM4LS2BA-MU
Order Code:
2309921
Product Range
SAM32 Family SAM 4L Series Microcontrollers
Technical Datasheet:
ATSAM4LS2BA-MU   Datasheet
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Product Range Selector (SAM32 Family SAM 4L Series Microcontrollers)

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Product Overview

The ATSAM4LS2BA-MU is a SAM4L series 32-bit Flash Microcontroller based on the ARM Cortex M4 processor. The ATSAM4LS2B delivers the lowest power in active mode (90µA/MHz) as well as sleep mode (1.5µA) and the shortest wake-up time (down to 1.5µs) in a Cortex-M4 device. Along with 128kB of embedded flash, the device features an USB device, peripheral event system and SleepWalking™ intelligent peripherals. Integrated Atmel QTouch® technology makes it easy to bring capacitive touch functionality to your hardware. It offers a wide range of peripherals such as segment LCD controller, embedded hardware capacitive touch (QTouch), USB device and embedded host, 128bit AES and audio interfaces in addition to high speed serial peripherals such as USART, SPI and I2C. Additionally the peripheral event system and sleepwalking allows the peripherals to communicate directly with each other and make intelligent decisions.
  • ARM Cortex-M4 running at up to 48MHz
  • Memory protection unit (MPU)
  • Thumb®-2 instruction set
  • picoPower® technology for ultra-low power consumption
  • Embedded voltage linear and switching regulator for single supply operation
  • Two Power-on-reset and Two Brown-out detectors (BOD)
  • Resonator oscillators - 0.6 to 30MHz and 32.768kHz for RTC or device clock
  • Slow clock internal RC oscillator as permanent low-power mode device clock
  • High speed 80MHz internal RC oscillator
  • Low power 32kHz internal RC oscillator
  • PLL up to 240MHz for device clock and for USB
  • Digital frequency locked loop (DFLL) with wide input range
  • 12Mbps USB 2.0 device and embedded host
  • Liquid crystal display (LCD) module with capacity up to 40 segments and up to 4 common terminals
  • Windowed watchdog timer (WDT)
  • Asynchronous timer (AST) with real-time clock capability, counter or calendar mode supported
  • Frequency meter (FREQM) for accurate measuring of clock frequency
  • Capacitive touch module (CATB) supporting up to 32 buttons
  • Audio -bitstream DAC (ABDACB) suitable for stereo audio
  • Inter-IC sound (IISC) controller, compliant with inter-IC sound (I²S) specification

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

Product Information

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:
SAM32 Family SAM 4L Series Microcontrollers

:
ARM Cortex-M4

:
32bit

:
48MHz

:
128KB

:
32KB

:
64Pins

:
QFN

:
48I/O's

:
I2C, SPI, USART, USB

:
1.68V

:
3.6V

:
SAM32

:
SAM 4L

:
MSL 3 - 168 hours
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Technical Docs (2)

CAD Downloads

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Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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More stock available to supplier lead times which is approximately 12/5/22

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HK$42.80

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