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ATSAMD21J16A-AUT

ATSAMD21J16A-AUT

ATSAMD21J16A-AUT

Microchip Technology

64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller SAM D21J Series ATSAMD21J16 3.3V 64-TQFP Exposed Pad

SOT-23

ATSAMD21J16A-AUT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 23 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-TQFP Exposed Pad
Surface MountYES
Supplier Device Package 64-TQFP (10x10)
Number of Terminals 64
Data Converters A/D 20x12b, D/A 1x10b
Package Shape SQUARE
Manufacturer Microchip Technology Inc
Number of I/O Lines 52
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series SAM D21J
Published 2016
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 3.3V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Base Part Number ATSAMD21J16
JESD-30 Code S-PQFP-G64
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 3.63V
Temperature GradeINDUSTRIAL
Interface I2C, I2S, SPI, UART, USART, USB
Memory Size64kB
Oscillator TypeInternal
Number of I/O 52
Speed 48MHz
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M0+
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, LINbus, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 20x12b; D/A 1x10b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Seated Height-Max 1.2 mm
Number of Timers/Counters 8
Core Architecture ARM
EEPROM Size --
On Chip Program ROM Width 8
Max Frequency 48MHz
Screening Level TS 16949
ROM Programmability FLASH
Length 10mm
Height Seated (Max) 1.2mm
Width 10 mm
RoHS StatusROHS3 Compliant
In-Stock:3916 items

ATSAMD21J16A-AUT Product Details

ATSAMD21J16A-AUT Overview


The package is 64-TQFP Exposed Pad-shaped. There are 52 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 32-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C are operated by this Microcontroller. It is part of the SAM D21J series of electrical components. Having a size of 64KB 64K x 8, Microcontroller has a program memory of X bytes. A ARM® Cortex®-M0+ Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip 64 has 64 terminations. 32-bits are used for its size. IC Chip has 3.3V volt supply outputs. With YES DMA channels, Microcontroller chip can handle large data transfers. 64kB is the size of the memory in the IC part. Using the base part number ATSAMD21J16, you will be able to find alternatives for the part. Devices work in YES PWM channels. In total, there are 8 timers/counters on the device. In addition, it comes with a ARM core architecture.

ATSAMD21J16A-AUT Features


64-TQFP Exposed Pad package
Mounting type of Surface Mount


ATSAMD21J16A-AUT Applications


There are a lot of Microchip Technology
ATSAMD21J16A-AUT Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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