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  • ATSAML21E16B-AUT

ATSAML21E16B-AUT

64KB 64K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller SAM L21E Series ATSAML21E 32 Pin 48MHz 3.3V 32-TQFP


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATSAML21E16B-AUT
  • Package: 32-TQFP
  • Datasheet: PDF
  • Stock: 306
  • Description: 64KB 64K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller SAM L21E Series ATSAML21E 32 Pin 48MHz 3.3V 32-TQFP (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-TQFP
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 GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.8mm
Frequency 48MHz
Base Part Number ATSAML21E
Operating Supply Voltage 3.3V
Interface I2C, LIN, SCI, SPI, UART, USART, USB
Memory Size 64kB
Oscillator Type Internal
Number of I/O 25
RAM Size 8K 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 64KB 64K 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) 1.2mm
Length 7mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

ATSAML21E16B-AUT Overview


To save space, it is included in the 32-TQFP package. It is mounted using the way of Surface Mount. You can find it in the package of Tape & Reel (TR). It is equipped with a ARM? Cortex?-M0+ core processor. The temperature should be kept at -40°C~85°C TA while working. In terms of its program memory type, it is FLASH. 25 I/Os are present on the device. In order to find similar components, it has a base part number of ATSAML21E. The position of the device is QUAD at terminal. It consists of 32 terminationals. It is a member of the SAM L21E series of electrical components. As a result of the 3.3V supply voltage, high efficiency is possible. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. It is constructed using 32 pins. According to Surface Mount, it is mounted. In the device, there is a memory capacity of 64kB which may be used to store programs and data. ARM forms the basis of its architecture. This device works well at 48MHz frequency when it is operating at a high rate of efficiency. A designer is able to make full use of the adaptability and supply voltage of 3.3V by using it. There are 6 timers/counters. Using a Internal oscillator type, it works well.

ATSAML21E16B-AUT Features


32-TQFP package
Mounting type of Surface Mount

ATSAML21E16B-AUT Applications


There are a lot of Microchip Technology ATSAML21E16B-AUT Microcontroller applications.

  • Plant factories (special plant factories, soilless cultivation technology, smart seed engineering)
  • Dishwashers
  • Guidance-GPS
  • Blenders
  • Smart highways (navigation, traffic control, information monitoring and car service)
  • Tape drives
  • Communication-bluetooth, Wi-Fi, radio
  • Process control devices
  • Set-top boxes
  • Information appliances (networking of household appliances)