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  • ATSAML21J16B-AUT

ATSAML21J16B-AUT

64KB 64K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller SAM L21J Series ATSAML21J 64 Pin 48MHz 3.3V 64-TQFP Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATSAML21J16B-AUT
  • Package: 64-TQFP Exposed Pad
  • Datasheet: PDF
  • Stock: 782
  • Description: 64KB 64K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller SAM L21J Series ATSAML21J 64 Pin 48MHz 3.3V 64-TQFP Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP Exposed Pad
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2016
Series SAM L21J
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 48MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ATSAML21J
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.63V
Interface I2C, LIN, SCI, SPI, UART, USART, USB
Memory Size 64kB
Oscillator Type Internal
Number of I/O 51
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 20x12b; 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 8
Core Architecture ARM
On Chip Program ROM Width 8
Screening Level TS 16949
Height Seated (Max) 1.2mm
Length 10mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

ATSAML21J16B-AUT Overview


There is an option to purchase it in the 64-TQFP Exposed Pad package, which saves space. Mounted using Surface Mount. In the package Tape & Reel (TR), it is included. ARM? Cortex?-M0+ core processor is present on the device. 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 51 I/Os on it, which makes it a very simple device. It has a base part number of ATSAML21J that can be used to find other components that are comparable. QUAD is the location of its terminals. In this case, there are 64 terminationals. There are a number of electrical components in the SAM L21J series, including this one. Using the 3.3V supply voltage allows for high efficiency. The gadget has MICROCONTROLLER, RISC for its uPs, uC, and peripheral ICs. The structure is composed of 64 pins. Mounting is performed in accordance with Surface Mount. It is possible to store programs and data on the devices, as they have a memory size of 64kB. ARM forms the basis of its architecture. At a frequency of 48MHz, it can achieve excellent efficiency. Designers can fully utilize the supply voltage of 3.3V's adaptability while employing it. There are 8 timers/counters. Using an oscillator type Internal, it operates.

ATSAML21J16B-AUT Features


64-TQFP Exposed Pad package
Mounting type of Surface Mount

ATSAML21J16B-AUT Applications


There are a lot of Microchip Technology ATSAML21J16B-AUT Microcontroller applications.

  • Scanners
  • Computers and laptops-video calling, email, blogging
  • Washing machine
  • Walkie talkies
  • Ipad
  • Electronic jamming systems
  • Dialysis machines (performs function of liver)
  • Blenders
  • Christmas lights
  • Copiers