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  • ATSAMD21J18A-MU

ATSAMD21J18A-MU

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


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-ATSAMD21J18A-MU
  • Package: 64-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 151
  • Description: 256KB 256K x 8 FLASH ARM? Cortex?-M0+ 32-Bit Microcontroller SAM D21J Series ATSAMD21J18 64 Pin 48MHz 3.3V 64-VFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 4 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2015
Series SAM D21J
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 48MHz
Base Part Number ATSAMD21J18
Qualification Status Not Qualified
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
Supply Current-Max 7mA
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
ROM (words) 262144
Core Architecture ARM
CPU Family CORTEX-M0
Height Seated (Max) 1mm
Length 9mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

ATSAMD21J18A-MU Overview


Due to its space-saving qualities, it is available in the 64-VFQFN Exposed Pad package. This is mounted using the Surface Mount method. Tray is the package that contains it. Device with ARM? Cortex?-M0+ core processor issupported. It is important to keep the temperature at -40°C~85°C TA while working. The type of memory it uses is FLASH. There are 52 I/Os on the board. To find comparable components, use the ATSAMD21J18 base part number. A QUAD position is assigned to its terminals. There are a total of 64 terminations in it. An electrical component such as this is included in the series SAM D21J. The 3.3V supply voltage enables high efficiency. uPs/uCs/Peripheral IC for this gadget is MICROCONTROLLER, RISC. For its construction, 64 pins are used. It is mounted based on the method of Surface Mount. In the subcategory of Microcontrollers, this component is included. It is possible to store programs and data on the devices, as they have a memory size of 256kB. ARM is the foundation of its architecture. A maximum supply current of 7mA is set. It is highly efficient when it works at a frequency of 48MHz. When 3.3V is employed, designers can fully utilize its adaptability and supply voltage. 8 timer/counters are present. CPU family CORTEX-M0 comprises the part. The oscillator type Internal is used to operate the device.

ATSAMD21J18A-MU Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

ATSAMD21J18A-MU Applications


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

  • Information appliances (networking of household appliances)
  • Routers
  • Security systems
  • Light sensing & controlling devices
  • Washing machines
  • Blenders
  • Tape drives
  • Hand-held metering systems
  • Measuring revolving objects
  • Electromechanical control