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ATSAMD21J18A-MF

ATSAMD21J18A-MF

ATSAMD21J18A-MF

Microchip Technology

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

SOT-23

ATSAMD21J18A-MF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 2 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount, Wettable Flank
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
MSL MSL 3 - 168 hours
Qualification AEC-Q100
Number of I/Os 52 I/O
Maximum Operating Temperature+ 125 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~125°C TA
PackagingTray
Series Automotive, AEC-Q100, SAM D21J
Published 2005
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal FormNO LEAD
Supply Voltage 3.3V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 48MHz
Base Part Number ATSAMD21J18
JESD-30 Code S-XQCC-N64
Operating Supply Voltage3.3V
Temperature GradeAUTOMOTIVE
Interface I2C, I2S, LIN, SPI, USART, USB
Memory Size256kB
Oscillator TypeInternal
Number of I/O 52
Speed 48MHz
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 TypeFLASH
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 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
Core Architecture ARM
EEPROM Size --
Number of A/D Converters 1
Number of ADC Channels 20
Max Junction Temperature (Tj) 145°C
ROM Programmability FLASH
Number of PWM Channels 14
Number of I2C Channels 6
Ambient Temperature Range High125°C
Product MCU
Product CategoryARM Microcontrollers - MCU
Device CoreARM Cortex M0+
Height 1mm
Length 9mm
Width 9 mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:1417 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.18000$5.18
500$5.1282$2564.1
1000$5.0764$5076.4
1500$5.0246$7536.9
2000$4.9728$9945.6
2500$4.921$12302.5

ATSAMD21J18A-MF Product Details

ATSAMD21J18A-MF Overview


This Microcontroller comes in a 64-VFQFN Exposed Pad package. This Microcontroller has 52 I/Os. The Mounting Type of the Microcontroller is Surface Mount, Wettable Flank. The MCU is based on the 32-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~125°C TA Operating Temperature. Microcontroller runs in Automotive, AEC-Q100, SAM D21J Series. The size of the program memory of Microcontroller is 256KB 256K x 8. MCU is powered by ARM® Cortex®-M0+ Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 64 terminals. Microcontroller comes with 32 bit size. The component always operates in 3.3V supply voltage. MCU chip has YES DMA channels. The part owns 256kB memory size. You can find alternatives through the base part number ATSAMD21J18. MCU's frequency is 48MHz. The device works in YES PWM channels. The pin number of the component remains 64. It has 8 timers/counters. It has a ARM core architecture integrated into it. It has a total of 20 ADC channels. The device has a set of 1 A/D converters. 14 PWM channels are used by the device. 6 I2C channels are integrated by the part.

ATSAMD21J18A-MF Features


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


ATSAMD21J18A-MF Applications


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


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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