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ATSAML21G16B-AUT

ATSAML21G16B-AUT

ATSAML21G16B-AUT

Microchip Technology

64KB 64K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller SAM L21G Series ATSAML21G 48 Pin 48MHz 3.3V 48-TQFP

SOT-23

ATSAML21G16B-AUT Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 12 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-TQFP
Surface Mount YES
Number of Pins 48
Supplier Device Package 48-TQFP (7x7)
Number of Terminals 48
Mounting Style SMD/SMT
Interfaces I2C/SPI/UART/USART/U
Data Converters A/D 14x12b, D/A 2x12b
MSL MSL 3 - 168 hours
DAC Resolution 12 bit
Number of I/Os 37 I/O
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, LIN, SPI, USART, USB
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATSAML21
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 37
RoHS Details
Brand Microchip Technology
Manufacturer Microchip
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series SAM L21G
Published 2016
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Reach Compliance Code compliant
Frequency 48MHz
Base Part Number ATSAML21G
JESD-30 Code S-PQFP-G48
Operating Supply Voltage 3.3V
Temperature Grade INDUSTRIAL
Interface I2C, LIN, SCI, SPI, UART, USART, USB
Memory Size 64kB
Oscillator Type Internal
Number of I/O 37
Speed 48MHz
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.62V~3.63V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M0+
Peripherals DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, LINbus, SCI, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 14x12b; D/A 2x12b
Watchdog Timer Yes
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
Product Type ARM Microcontrollers - MCU
Core Architecture ARM
EEPROM Size --
On Chip Program ROM Width 8
Screening Level TS 16949
Number of ADC Channels 10 Channel
ROM Programmability FLASH
Product MCU
Product Category ARM Microcontrollers - MCU
Device Core ARM Cortex M0+
Length 7mm
Height Seated (Max) 1.2mm
Width 7 mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.58000 $1.58
25 $1.43000 $35.75
100 $1.29500 $129.5
ATSAML21G16B-AUT Product Details

ATSAML21G16B-AUT Overview


A 48-TQFP package is included. In total, it has 37 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 32-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. SAM L21G series components belong to this electrical component. Its program memory size is 64KB 64K x 8. There is a ARM® Cortex®-M0+ Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 48 terminations in total. The part works on a 32-bit basis. An output voltage of 3.3V volts is available for this Microcontroller chip. The Microcontroller chip has YES DMA channels. 64kB memory size belongs to the part. ATSAML21G is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 48MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 48 pins that are accessible. A total of 6 timers/counters are included in the package. It is built on a ARM core architecture. In total, there are 10 Channel channels for the ADC on this board.

ATSAML21G16B-AUT Features


48-TQFP package
Mounting type of Surface Mount
Microcontrollers - MCU subcategory


ATSAML21G16B-AUT Applications


There are a lot of Microchip Technology
ATSAML21G16B-AUT Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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