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ATSAMD20J18A-ANT

ATSAMD20J18A-ANT

ATSAMD20J18A-ANT

Microchip Technology

256KB 256K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller SAM D20J Series ATSAMD20J18 64 Pin 48MHz 3.3V 64-TQFP Exposed Pad

SOT-23

ATSAMD20J18A-ANT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Contact PlatingTin
Mounting Type Surface Mount
Package / Case 64-TQFP Exposed Pad
Surface MountYES
Number of Pins 64
Supplier Device Package 64-TQFP (10x10)
Number of Terminals 64
Mounting Style SMD/SMT
Interfaces I2C/SPI/USART
Data Converters A/D 20x12b, D/A 1x10b
Number of I/Os 52 I/O
Maximum Operating Temperature+ 105 C
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATSAMD20
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 52
Schedule B 8542310000
RoHS Details
Brand Microchip Technology
Manufacturer Microchip
Interface Type I2C, SPI, UART, USART
Minimum Operating Temperature - 40 C
Operating Temperature-40°C~105°C TA
PackagingTape & Reel (TR)
Series SAM D20J
Published 2015
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Terminal Finish Matte Tin (Sn)
Max Operating Temperature105 °C
Min Operating Temperature -40 °C
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 48MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ATSAMD20J18
JESD-30 Code S-PQFP-G64
Supply Voltage-Max (Vsup) 3.63V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 1.62V
Interface I2C, SPI, UART, USART
Max Supply Voltage3.63 V
Min Supply Voltage1.62 V
Memory Size256kB
Oscillator TypeInternal
Number of I/O 52
Speed 48MHz
RAM Size 32K x 8
Memory TypeFLASH
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, POR, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, SPI, UART/USART
Bit Size 32
Data Converter A/D 20x12b; D/A 1x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Seated Height-Max 1.2 mm
Number of Timers/Counters 8
Product TypeARM Microcontrollers - MCU
Density 2 Mb
Core Architecture ARM
EEPROM Size --
Max Frequency 48 MHz
Number of Programmable I/O 52
Number of ADC Channels 20 Channel
ROM Programmability FLASH
Number of GPIO 52
Product MCU
Product CategoryARM Microcontrollers - MCU
Device CoreARM Cortex M0+
Length 10mm
Height Seated (Max) 1.2mm
Width 10 mm
RoHS StatusROHS3 Compliant
In-Stock:1852 items

Pricing & Ordering

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ATSAMD20J18A-ANT Product Details

ATSAMD20J18A-ANT Overview


Packaged in a 64-TQFP Exposed Pad format, this MCU is available in a compact size. There are 52 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 32-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The SAM D20J series includes this electrical component. There is 256KB 256K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a ARM® Cortex®-M0+ Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 64 terminations were applied to the IC chip. 32-bits are used in Microcontroller. The MCU chip's supply output is 3.3V volts. Currently, MCU chip has NO DMA channels. 256kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number ATSAMD20J18. In the case of 48MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 64 pins. The clock has 8 timers/counters to keep track of the time. There is a FLASH memory feature on this equipment. With ARM core architecture, it offers high performance. A total of 52 programmable I/Os are available on this board. A total of 20 Channel ADC channels are present in this device.

ATSAMD20J18A-ANT Features


64-TQFP Exposed Pad package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory
Minimum temperature of -40 °C


ATSAMD20J18A-ANT Applications


There are a lot of Microchip Technology
ATSAMD20J18A-ANT Microcontroller applications.


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

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