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ATSAMD21G16A-AFT

ATSAMD21G16A-AFT

ATSAMD21G16A-AFT

Microchip Technology

Microcontroller 3.3V

SOT-23

ATSAMD21G16A-AFT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingTin
Mount Surface Mount
Number of Terminations 48
Max Operating Temperature125°C
Min Operating Temperature -40°C
HTS Code8542.31.00.01
Technology CMOS
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 3.3V
Terminal Pitch0.5mm
JESD-30 Code S-PQFP-G48
Operating Supply Voltage3.3V
Temperature GradeINDUSTRIAL
Interface I2C, I2S, SPI, UART, USART, USB
Max Supply Voltage3.63V
Min Supply Voltage1.62V
Memory Size64kB
Number of I/O 38
RAM Size 8kB
Memory TypeFLASH
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Bit Size 32
Frequency (Max) 48MHz
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 6
Core Architecture ARM
On Chip Program ROM Width 8
Number of Programmable I/O 38
Length 9mm
Height Seated (Max) 1.2mm
RoHS StatusNon-RoHS Compliant
In-Stock:1709 items

ATSAMD21G16A-AFT Product Details

ATSAMD21G16A-AFT Overview


This Microcontroller has 38 I/Os. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 48 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 64kB memory size. The device works in YES PWM channels. It has 6 timers/counters. This equipment features FLASH memory. It has a ARM core architecture integrated into it. It programs in 38 Programmable I/O.

ATSAMD21G16A-AFT Features


Minimum temperature of -40°C


ATSAMD21G16A-AFT Applications


There are a lot of Microchip Technology
ATSAMD21G16A-AFT Microcontroller applications.


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

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