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ATSAMD21J17A-MU

ATSAMD21J17A-MU

ATSAMD21J17A-MU

Microchip Technology

128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller SAM D21J Series ATSAMD21J17 64 Pin 48MHz 3.3V 64-VFQFN Exposed Pad

SOT-23

ATSAMD21J17A-MU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Surface MountYES
Number of Pins 64
Supplier Device Package 64-QFN (9x9)
Number of Terminals 64
Mounting Style SMD/SMT
Interfaces I2C/I2S/SPI/UART/USA
Data Converters A/D 20x12b, D/A 1x10b
Qualification AEC-Q100
Number of I/Os 52 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, I2S, LIN, SPI, USART
Manufacturer Microchip
Brand Microchip Technology / Atmel
RoHS Details
Package Tray
Base Product Number ATSAMD21
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 52
Operating Temperature-40°C~85°C TA
PackagingTray
Series SAM D21J
Published 2015
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Terminal Position QUAD
Terminal FormNO LEAD
Supply Voltage 3.3V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 48MHz
Base Part Number ATSAMD21J17
JESD-30 Code S-XQCC-N64
Qualification StatusNot Qualified
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 3.63V
Power Supplies3.3 V
Temperature GradeINDUSTRIAL
Interface I2C, I2S, LIN, SPI, UART, USART, USB
Memory Size128kB
Oscillator TypeInternal
Number of I/O 52
Speed 48MHz
RAM Size 16K 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 128KB 128K x 8
Connectivity I2C, LINbus, SPI, UART/USART, USB
Supply Current-Max 7 mA
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 mm
Number of Timers/Counters 8
Product TypeARM Microcontrollers - MCU
ROM (words) 131072
Core Architecture ARM
EEPROM Size --
CPU Family CORTEX-M0
RAM (bytes) 16384
Number of ADC Channels 20 Channel
ROM Programmability FLASH
Product MCU
Product CategoryARM Microcontrollers - MCU
Device CoreARM Cortex M0+
Length 9mm
Height Seated (Max) 1mm
Width 9 mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:1776 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.54000$2.54
25$2.30720$57.68
100$2.09090$209.09

ATSAMD21J17A-MU Product Details

ATSAMD21J17A-MU Overview


There is a 64-VFQFN Exposed Pad package available. The board has 52 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 32-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. SAM D21J-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 128KB 128K x 8. Powered by a ARM® Cortex®-M0+ Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 64. As a result, this Microcontroller comes with a 32-bit size. Input voltage for the chip is 3.3V volts. A total of YES DMA channels are available. This IC part has a memory size of 128kB. There are a number of alternatives to the base part number ATSAMD21J17 that you can find. Performing well when operated at frequency 48MHz can be achieved. Using YES PWM channels, the device works. On the chip, there are 64 pins that can be accessed. It comes with 8 timers/counters that can be set up. The device is powered by the the CORTEX-M0 CPU family that is embedded in it. The CPU is based on ARM cores. The device has a total of 20 Channel ADC channels in total.

ATSAMD21J17A-MU Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount


ATSAMD21J17A-MU Applications


There are a lot of Microchip Technology
ATSAMD21J17A-MU Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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