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  • ATSAML21E18B-MUT

ATSAML21E18B-MUT

256KB 256K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller SAM L21E Series ATSAML21E 32 Pin 48MHz 3.3V 32-VFQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATSAML21E18B-MUT
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 241
  • Description: 256KB 256K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller SAM L21E Series ATSAML21E 32 Pin 48MHz 3.3V 32-VFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 13 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Number of Pins 32
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2016
Series SAM L21E
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 48MHz
Base Part Number ATSAML21E
Operating Supply Voltage 3.3V
Interface I2C, LIN, SCI, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 25
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.62V~3.63V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M0+
Peripherals DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, LINbus, SCI, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 10x12b; D/A 2x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 6
Core Architecture ARM
On Chip Program ROM Width 8
Height Seated (Max) 1mm
Length 5mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

ATSAML21E18B-MUT Overview


It is available in the 32-VFQFN Exposed Pad package for the benefit of saving space. It is mounted using the way of Surface Mount. This item can be found in package Tape & Reel (TR). Devices with ARM? Cortex?-M0+ core processors are available. In order to work effectively, the temperature should be kept at -40°C~85°C TA. In terms of its program memory type, it is FLASH. There are 25 I/Os on it, which makes it a very simple device. Based on its base part number of ATSAML21E, other similarly-sized components can be found. The terminals are positioned at QUAD. 32 terminations are present in it. Part of the SAM L21E series, this electrical component is used in a variety of applications. Because the supply voltage is 3.3V, high efficiency can be achieved. MICROCONTROLLER, RISC is this gadget's uPs/uC/peripheral IC. The structure is composed of 32 pins. Mounting is performed in accordance with Surface Mount. In order to store data and programs, the devices have a memory size of 256kB. ARM is the foundation of its architecture. Working at a frequency of 48MHz results in excellent efficiency. In order to fully utilize its adaptability, designers can utilize the supply voltage of 3.3V in their designs. 6 counters/timers are currently active. Using an oscillator type of Internal, it works.

ATSAML21E18B-MUT Features


32-VFQFN Exposed Pad package
Mounting type of Surface Mount

ATSAML21E18B-MUT Applications


There are a lot of Microchip Technology ATSAML21E18B-MUT Microcontroller applications.

  • Washing machines
  • Graphic terminals
  • Security systems
  • Computed Tomography (CT scan)
  • Embedded gateways
  • Toasters
  • Television
  • Fire detection & safety devices
  • Laminators
  • Torpedo guidance