Low

ATMEL  ATSAM4LS2AA-MU  ARM Microcontroller, SAM4L Series, ARM Cortex-M4, 32bit, 48 MHz, 128 KB, 32 KB, 48 Pins

Manufacturer:
ATMEL ATMEL
Manufacturer Part No:
ATSAM4LS2AA-MU
Order Code:
2309917
ATMEL ATSAM4LS2AA-MU
Video

Image is for illustrative purposes only. Please refer to product description.

Product Overview

The ATSAM4LS2AA-MU is a SAM4L series 32-bit Flash Microcontroller based on the ARM Cortex M4 processor. The ATSAM4LS2A 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 Cort...
  • 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

Product Information

Architecture:
ARM Cortex-M4
No. of Bits:
32bit
CPU Speed:
48MHz
Program Memory Size:
128KB
RAM Memory Size:
32KB
No. of Pins:
48Pins
MCU Case Style:
QFN
No. of I/O's:
32I/O's
Embedded Interface Type:
I2C, SPI, USART, USB
Supply Voltage Min:
1.68V
Supply Voltage Max:
3.6V
Packaging:
Each
Product Range:
SMART ARM based Microcontrollers
MSL:
MSL 3 - 168 hours
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • Industrial

Legislation and Environmental

Moisture Sensitivity Level:
MSL 3 - 168 hours
Country of Origin:
Taiwan

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423190
Weight (kg):
.001648

Associated Products