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  • ATSAMD21J18A-AFT

ATSAMD21J18A-AFT

256KB 256K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller Automotive, AEC-Q100, SAM D21J Series ATSAMD21J18 64 Pin 48MHz 3.3V 64-TQFP Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATSAMD21J18A-AFT
  • Package: 64-TQFP Exposed Pad
  • Datasheet: PDF
  • Stock: 201
  • Description: 256KB 256K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller Automotive, AEC-Q100, SAM D21J Series ATSAMD21J18 64 Pin 48MHz 3.3V 64-TQFP Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 11 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~125°C TA
Packaging Tape & Reel (TR)
Published 2008
Series Automotive, AEC-Q100, SAM D21J
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 ATSAMD21J18
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.63V
Interface I2C, I2S, LIN, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 52
RAM Size 32K 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 Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, LINbus, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 20x12b; D/A 1x10b
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
Height Seated (Max) 1.2mm
Length 10mm
RoHS Status ROHS3 Compliant

ATSAMD21J18A-AFT Overview


Due to its space-saving qualities, it is available in the 64-TQFP Exposed Pad package. Using Surface Mount, it is mounted. It comes in a Tape & Reel (TR) package. There is a ARM? Cortex?-M0+ as core processor in this device. It is important to keep the temperature at -40°C~125°C TA while working. FLASH is the type of program memory used by it. 52 I/Os can be found on it. It has a base part number of ATSAMD21J18 that can be used to find other components that are comparable. The terminals of this device are located at QUAD. It consists of 64 terminationals. The Automotive, AEC-Q100, SAM D21J series contains this electrical component. It is possible to achieve high efficiency with a 3.3V supply voltage. UPs/UCS/Peripheral ICs of this gadget are MICROCONTROLLER, RISC in order to monitor their performance. The structure is constructed from 64 pins. It is mounted based on the method of Surface Mount. In order to store data and programs, the devices have a memory size of 256kB. Its core architecture is based on ARM. At a frequency of 48MHz, it can achieve excellent efficiency. The supply voltage of 3.3V's adaptability can be fully utilised by designers. A total of 8 timers/counters have been set up. Using a Internal oscillator type, it works well.

ATSAMD21J18A-AFT Features


64-TQFP Exposed Pad package
Mounting type of Surface Mount

ATSAMD21J18A-AFT Applications


There are a lot of Microchip Technology ATSAMD21J18A-AFT Microcontroller applications.

  • X-ray
  • Pacemakers (used to control abnormal heart rhythm)
  • Television
  • Glucose monitoring systems (for Type 1 Diabetes)
  • Mobile computers
  • Instrument control
  • Electronic jamming systems
  • Radio
  • Washing machine
  • Heart rate monitors