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ATSAML21E17B-AUT

ATSAML21E17B-AUT

ATSAML21E17B-AUT

Microchip Technology

128KB 128K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller SAM L21E Series ATSAML21E 32 Pin 48MHz 3.3V 32-TQFP

SOT-23

ATSAML21E17B-AUT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 13 Weeks
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-TQFP
Surface Mount YES
Number of Pins 32
Supplier Device Package 32-TQFP (7x7)
Number of Terminals 32
Mounting Style SMD/SMT
Interfaces I2C/SPI/UART/USART/U
Data Converters A/D 10x12b, D/A 2x12b
DAC Resolution 12 bit
Number of I/Os 25 I/O
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, LIN, SPI, USART, USB
Manufacturer Microchip
Brand Microchip Technology
RoHS Details
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 25
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series SAM L21E
Published 2016
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Microcontrollers - MCU
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.8mm
Reach Compliance Code compliant
Frequency 48MHz
Base Part Number ATSAML21E
JESD-30 Code S-PQFP-G32
Operating Supply Voltage 3.3V
Temperature Grade INDUSTRIAL
Interface I2C, LIN, SCI, SPI, UART, USART, USB
Memory Size 128kB
Oscillator Type Internal
Number of I/O 25
Speed 48MHz
RAM Size 16K 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 128KB 128K x 8
Connectivity I2C, LINbus, SCI, SPI, UART/USART, USB
Bit Size 32
Data Converter A/D 10x12b; 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
2,000 $2.71922 $5.43844
ATSAML21E17B-AUT Product Details

ATSAML21E17B-AUT Overview


The package has a 32-TQFP shape. With 25 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The SAM L21E series is comprised of this electrical component. The electronic part has a program memory size of 128KB 128K x 8. There's a ARM® Cortex®-M0+ Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 32 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 3.3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. Its memory size is 128kB. It is possible to find alternatives to the base part number ATSAML21E by using the part number search tool. An effective performance can be achieved at a frequency of 48MHz. There are a total of YES channels in the device. It is possible to access the 32 pins on the chip. In total, it has 6 timers and counters in it. This device features a ARM core architecture. The ADC channels on this device total 10 Channel in number.

ATSAML21E17B-AUT Features


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


ATSAML21E17B-AUT Applications


There are a lot of Microchip Technology
ATSAML21E17B-AUT Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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