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ATSAMD21G15A-AU

ATSAMD21G15A-AU

ATSAMD21G15A-AU

Microchip Technology

32KB 32K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller SAM D21G Series ATSAMD21G15 3.3V 48-TQFP

SOT-23

ATSAMD21G15A-AU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-TQFP
Surface MountYES
Supplier Device Package 48-TQFP (7x7)
Number of Terminals 48
Data Converters A/D 14x12b, D/A 1x10b
Package Shape SQUARE
Manufacturer Microchip Technology Inc
Number of I/O Lines 38
Operating Temperature-40°C~85°C
PackagingTray
Series SAM D21G
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
HTS Code8542.31.00.01
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 3.3V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Base Part Number ATSAMD21G15
JESD-30 Code S-PQFP-G48
Operating Supply Voltage3.3V
Temperature GradeINDUSTRIAL
Interface I2C, I2S, SPI, UART, USART, USB
Memory Size32kB
Oscillator TypeInternal
Number of I/O 38
Speed 48MHz
RAM Size 4K 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 32KB 32K x 8
Connectivity I2C, LINbus, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 14x12b; D/A 1x10b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Seated Height-Max 1.2 mm
Number of Timers/Counters 6
Core Architecture ARM
EEPROM Size --
On Chip Program ROM Width 8
Max Frequency 48MHz
Screening Level TS 16949
ROM Programmability FLASH
Length 9mm
Height Seated (Max) 1.2mm
Width 9 mm
RoHS StatusROHS3 Compliant
In-Stock:1228 items

ATSAMD21G15A-AU Product Details

ATSAMD21G15A-AU Overview


48-TQFP-packages are available. There are 38 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C for this Microcontroller. An electrical component of this type belongs to the SAM D21G series. This program memory has a size of 32KB 32K x 8, which indicates what the size of the program memory is. ARM® Cortex®-M0+ Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 48 terminations on MCU chip. You get a 32-bit size. This Microcontroller chip is powered by 3.3V volts. There are YES DMA channels on this Microcontroller chip. The part has a memory size of 32kB. The base part number ATSAMD21G15 provides alternatives. Using the PWM channel YES, the device works with the motor. Using the timer/counter system, it has 6 timers/counters. As a result of its ARM core architecture, it can be used in many applications.

ATSAMD21G15A-AU Features


48-TQFP package
Mounting type of Surface Mount


ATSAMD21G15A-AU Applications


There are a lot of Microchip Technology
ATSAMD21G15A-AU Microcontroller applications.


  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio

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