ATSAMD21E18A-AF

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Mfr.Part #
ATSAMD21E18A-AF
Manufacturer
Atmel (Microchip Technology)
Package / Case
32-TQFP
Datasheet
Download
Description
IC MCU 32BIT 256KB FLASH 32TQFP
Stock
5,417
In Stock :
5,417

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Manufacturer :
Atmel (Microchip Technology)
Product Category :
Microcontrollers
Memory Size :
256KB
DAC Resolution :
10 bit
Mounting Style :
SMD/SMT
Series :
Automotive, AEC-Q100, SAM D21E
Has ADC :
yes
Mounting Type :
Surface Mount
Operating Temperature :
-40°C~125°C TA
Number of Timers/Counters :
6
Interface Type :
I2C, I2S, LIN, SPI, USART
Base Part Number :
ATSAMD21E18
Ambient Temperature Range High :
85 °C
ROM Programmability :
Flash
Subcategory :
Microcontrollers - MCU
Moisture Sensitivity Level (MSL) :
3 (168 Hours)
Data Converters :
A/D 10x12b, D/A 1x10b
Package / Case :
32-TQFP
MSL :
MSL 3 - 168 hours
Interface :
I2C, I2S, LIN, SPI, UART, USART, USB
Number of SPI Channels :
4
Product Type :
ARM Microcontrollers - MCU
uPs/uCs/Peripheral ICs Type :
MICROCONTROLLER, RISC
Watchdog Timer :
yes
DMA Channels :
yes
Max Frequency :
48 MHz
Memory Type :
Flash
Bit Size :
32
Peripherals :
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Package Shape :
Square
Number of Terminals :
32
Published :
2014
Operating Supply Voltage :
3.3V
Max Supply Voltage :
3.63 V
Width :
7 mm
JESD-30 Code :
S-PQFP-G32
Core Size :
32-Bit
Data Bus Width :
32b
Supply Voltage :
3.3V
Packaging :
Tray
PWM Channels :
yes
Manufacturer :
Microchip
Number of ADC Channels :
10 Channel
Supplier Device Package :
32-TQFP (7x7)
Number of Terminations :
32
Schedule B :
8542310000, 8542310000/8542310000/8542310000/8542310000/8542310000
Interfaces :
I2C/I2S/SPI/UART/USA
Number of I/O Lines :
26
Device Core :
ARM Cortex M0+
Min Supply Voltage :
1.62 V
Frequency :
48MHz
Number of A/D Converters :
1
Speed :
48MHz
Min Operating Temperature :
-40 °C
Terminal Position :
QUAD
Max Junction Temperature (Tj) :
100 °C
Contact Plating :
Tin
Package :
Tray
Lifecycle Status :
Production (Last Updated: 2 years ago)
Program Memory Size :
256KB 256K x 8
Minimum Operating Temperature :
- 40 C
Number of I/O :
26
RoHS Status :
ROHS3 Compliant
Qualification :
AEC-Q100
Maximum Operating Temperature :
+ 125 C
Number of Pins :
32
RAM Size :
32K x 8
Product :
MCU
Product Status :
Active
Program Memory Type :
Flash
Core Architecture :
ARM
Voltage - Supply (Vcc/Vdd) :
1.62V~3.6V
Brand :
Microchip Technology / Atmel
Factory Lead Time :
9 Weeks
Reach Compliance Code :
Compliant
EEPROM Size :
--
Number of USB Channels :
1
Number of UART Channels :
4
Surface Mount :
yes
REACH SVHC :
No SVHC
DAC Channels :
yes
Number of PWM Channels :
12
Temperature Grade :
Automotive
Core Processor :
ARM® Cortex®-M0+
Number of I2C Channels :
4
Terminal Pitch :
0.8mm
Connectivity :
I2C, LINbus, SPI, UART/USART, USB
Terminal Form :
Gull wing
Height :
1.2 mm
Oscillator Type :
Internal
Mount :
Surface Mount
Data Converter :
A/D 10x12b; D/A 1x10b
Height Seated (Max) :
1.2mm
Base Product Number :
ATSAMD21
Max Operating Temperature :
125 °C
Product Category :
ARM Microcontrollers - MCU
Number of I/Os :
26 I/O
Length :
7mm
Pbfree Code :
yes
Number of Programmable I/O :
26
RoHS :
Details
Seated Height-Max :
1.2 mm
Datasheets
ATSAMD21E18A-AF
Introducing Microcontrollers Atmel (Microchip Technology) ATSAMD21E18A-AF from Chip IC,where excellence meets affordability. This product stands out with its Mounting Type:Surface Mount, Operating Temperature:-40°C~125°C TA, Base Part Number:ATSAMD21E18, Package / Case:32-TQFP, Number of Terminations:32, Number of Pins:32, ATSAMD21E18A-AF pinout, ATSAMD21E18A-AF datasheet PDF, ATSAMD21E18A-AF amp .Beyond Microcontrollers Atmel (Microchip Technology) ATSAMD21E18A-AF ,we also offer PIC16F506-I/SL, ATTINY44A-SSN, MS51FB9AE, Our vast inventory has you covered. Contact us now for immediate solutions.

Atmel (Microchip Technology) ATSAMD21E18A-AF


Microcontrollers Atmel (Microchip Technology) ATSAMD21E18A-AF Overview

The Microcontrollers Atmel (Microchip Technology) ATSAMD21E18A-AF is a highly capable, low-power microcontroller designed to address the sophisticated demands of modern embedded systems. This 32-bit MCU, built on ARM Cortex-M0+ architecture, strikes a perfect balance between performance and power efficiency. With 256KB of flash memory and a 32TQFP package, it is an ideal solution for applications that require a compact footprint without compromising on computational capabilities. The integration of advanced peripherals and the flexibility provided by its extensive pinout make it exceptionally versatile for a wide range of industrial applications.

ATSAMD21E18A-AF Features

This microcontroller is packed with features that enhance its utility and functionality across various applications. Key features include:

  • 32-bit ARM Cortex-M0+ core that ensures efficient processing and low power consumption.
  • 256KB of flash memory and 32KB of SRAM for robust data storage and manipulation.
  • Extensive I/O options with multipurpose serial communication modules (SERCOM) for flexible connectivity.
  • Full-speed USB interface, supporting device and host functionality, facilitates direct communication with computers and other USB hosts.
  • 12-bit analog-to-digital converters (ADCs), providing precise sensor signal acquisition and effective analog interface.
  • Touch Interface: Supports capacitive touch and proximity sensing, which is critical for human-machine interface applications.

ATSAMD21E18A-AF Applications

  • Smart Home Devices: Utilized for its low power consumption and robust I/O capabilities to drive user interface panels and connect various household sensors.
  • Portable Health Monitoring Systems: Its power efficiency and compact size make it suitable for wearable devices that track health metrics like heart rate or steps.
  • Industrial Automation: Employed in automation controllers due to its numerous communication interfaces, supporting complex machine-to-machine dialogues.
  • Consumer Electronics: Integral to the operation of consumer gadgets such as gaming peripherals, where precision and responsiveness are paramount.
  • Energy Management: Applied in systems for smart metering and energy consumption analytics, leveraging its ADCs for accurate data gathering.
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