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ATSAMD21E18A-AUT

  • ATSAMD21E18A-AUT
  • ATSAMD21E18A-AUT

ATSAMD21E18A-AUT

ATSAMD21E18A-AUT

Microchip Technology

256KB 256K x 8 FLASH ARM® Cortex®-M0+ 32-Bit Microcontroller SAM D21E Series ATSAMD21E18 32 Pin 48MHz 32-TQFP

SOT-23

ATSAMD21E18A-AUT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
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/I2S/SPI/UART/USA
Data Converters A/D 10x12b, D/A 1x10b
MSL MSL 3 - 168 hours
DAC Resolution 10 bit
Qualification AEC-Q100
Number of I/Os 26 I/O
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, I2S, LIN, SPI, USART
Manufacturer Microchip
Brand Microchip Technology
RoHS Details
Schedule B 8542310000
Package Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
Base Product Number ATSAMD21
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 26
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series SAM D21E
Published 2015
JESD-609 Code e3
Pbfree Code Yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Terminal Finish Matte Tin (Sn)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Microcontrollers - MCU
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.8 mm
Reach Compliance Code compliant
Frequency 48MHz
Base Part Number ATSAMD21E18
JESD-30 Code S-PQFP-G32
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Power Supplies 3.3 V
Temperature Grade INDUSTRIAL
Interface I2C, I2S, LIN, SPI, UART, USART, USB
Max Supply Voltage 3.63V
Min Supply Voltage 1.62V
Memory Size 256kB
Oscillator Type Internal
Number of I/O 26
Speed 48MHz
RAM Size 32K x 8
Memory Type FLASH
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 Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, LINbus, SPI, UART/USART, USB
Supply Current-Max 7 mA
Bit Size 32
Data Converter A/D 10x12b; D/A 1x10b
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
ROM (words) 262144
Core Architecture ARM
EEPROM Size --
CPU Family CORTEX-M0
Max Frequency 48MHz
Number of A/D Converters 1
Number of Programmable I/O 26
RAM (bytes) 32768
Number of ADC Channels 10 Channel
Max Junction Temperature (Tj) 100 °C
ROM Programmability FLASH
Number of PWM Channels 2
Number of I2C Channels 3
Ambient Temperature Range High 85 °C
Number of USB Channels 1
Product MCU
Product Category ARM Microcontrollers - MCU
Device Core ARM Cortex M0+
Height 1.2 mm
Width 7 mm
Length 7 mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,000 $2.52352 $5.04704
ATSAMD21E18A-AUT Product Details

ATSAMD21E18A-AUT Overview


The package is in 32-TQFP format. The MCU has 26 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 32-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the SAM D21E series of components. Microcontroller has abundant program memory size of 256KB 256K x 8. The ARM® Cortex®-M0+ Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER, RISC uPs/uCs/peripheral ICs type. A 32-bit operation is performed by this part. A total of YES DMA channels are available on MCU chip. This MCU is implemented with 256kB memory. ATSAMD21E18 serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 48MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel YES. It is possible to access the 32 pins on the chip through the 32 pins. It is equipped with 6 timers and counters. As far as the CPU is concerned, it is embedded with the the CORTEX-M0 family of processors. There's an integrated FLASH memory in the equipment. There is a ARM core architecture integrated into it. Among the eight programmable I/O sections, there are many different ways in which it can be programmed. There are a total of 10 Channel channels for the ADC on this board, so it has a total of 10 Channel channels. The device contains 1 A/D converters. An 2-channel PWM controller is used by the device. In this device, there's an 3-channel PWM controller.

ATSAMD21E18A-AUT Features


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


ATSAMD21E18A-AUT Applications


There are a lot of Microchip Technology
ATSAMD21E18A-AUT Microcontroller applications.


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