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  • ATSAMD21J18A-MF

ATSAMD21J18A-MF

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


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATSAMD21J18A-MF
  • Package: 64-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 608
  • 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-VFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 2 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount, Wettable Flank
Package / Case 64-VFQFN Exposed Pad
Number of Pins 64
Operating Temperature -40°C~125°C TA
Packaging Tray
Published 2005
Series Automotive, AEC-Q100, SAM D21J
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 48MHz
Base Part Number ATSAMD21J18
Operating Supply Voltage 3.3V
Interface I2C, I2S, LIN, SPI, 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
Number of Timers/Counters 8
Core Architecture ARM
Number of A/D Converters 1
Number of ADC Channels 20
Max Junction Temperature (Tj) 145°C
Number of PWM Channels 14
Number of I2C Channels 6
Ambient Temperature Range High 125°C
Height 1mm
Length 9mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

ATSAMD21J18A-MF Overview


For space savings, it is available in the 64-VFQFN Exposed Pad package. The way of Surface Mount, Wettable Flank is used to mount it. Tray is the package that contains it. Device with ARM? Cortex?-M0+ core processor issupported. The temperature should be kept at -40°C~125°C TA while working. It has a type of program memory of FLASH. There are 52 I/Os on it, which makes it a very simple device. Based on the ATSAMD21J18 base part number, it can be compared with other components. The terminals of this device are set to QUAD. 64 terminationals are present. Automotive, AEC-Q100, SAM D21J is the series number of this electrical component. This is due to the fact that the supply voltage is 3.3V, resulting in high efficiency. MICROCONTROLLER, RISC is the uPs/uCs/Peripheral IC chip in this gadget. The structure is composed of 64 pins. The method of Surface Mount is used to mount it. It is possible to store programs and data on the devices, as they have a memory size of 256kB. ARM forms the basis of its architecture. At a frequency of 48MHz, it can achieve excellent efficiency. 3.3V offers full adaptability and voltage supply when it is employed by designers. 8 timers/counters are in use. There is an oscillator type Internal used in this circuit.

ATSAMD21J18A-MF Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount, Wettable Flank

ATSAMD21J18A-MF Applications


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

  • Washing machines
  • Firewalls
  • Hearing aids
  • Printers
  • Embedded gateways
  • Petrochemical
  • Dialysis machines (performs function of liver)
  • Smart highways (navigation, traffic control, information monitoring and car service)
  • Medical instruments chromatographs
  • Electrocardiogram (EKG)