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Mfr. Part # ATSAMD21E18A-MU

ATSAMD21E18A-MFT

Manufacturer Microchip TechnologyMicrochip Technology
Description

ATMEL ATSAMD21E18A-MU32 Bit Microcontroller, SAM D Series, ARM Cortex-M0 , 48 MHz, 256 KB, 32 KB, 32 Pins, QFN

IC MCU 32BIT 256KB FLASH 32QFN

Datasheet
RoHS
Specifications

Factory Lead Time

7 Weeks

9 Weeks

Contact Plating

Tin

Tin

Mount

Surface Mount

Surface Mount

Mounting Type

Surface Mount

Surface Mount

Package / Case

32-VFQFN Exposed Pad

32-VFQFN Exposed Pad

Number of Pins

32

-

Data Converters

A/D 10x12b; D/A 1x10b

A/D 10x12b; D/A 1x10b

Number of I/Os

26

26

Watchdog Timers

Yes

Yes

Operating Temperature

-40°C~85°C TA

-40°C~125°C TA

Packaging

Tray

Tape & Reel (TR)

Series

SAM D21E

Automotive, AEC-Q100, SAM D21E

Published

2014

2015

Pbfree Code

yes

yes

Part Status

Active

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

3 (168 Hours)

Number of Terminations

32

32

Voltage - Supply

3.3V

3.3V

Terminal Position

QUAD

QUAD

Terminal Form

NO LEAD

NO LEAD

Frequency

48MHz

48MHz

Base Part Number

ATSAMD21E18

ATSAMD21E18

Qualification Status

Not Qualified

-

Interface

I2C, I2S, LIN, SPI, UART, USART, USB

I2C, I2S, LIN, SPI, UART, USART, USB

Memory Size

256kB

256kB

Oscillator Type

Internal

Internal

RAM Size

32K x 8

32K x 8

uPs/uCs/Peripheral ICs Type

MICROCONTROLLER, RISC

MICROCONTROLLER, RISC

Core Processor

ARM® Cortex®-M0+

ARM® Cortex®-M0+

Peripherals

Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

Program Memory Type

FLASH

FLASH

Core Size

32-Bit

32-Bit

Program Memory Size

256KB 256K x 8

256KB 256K x 8

Connectivity

I2C, LINbus, SPI, UART/USART, USB

I2C, LINbus, SPI, UART/USART, USB

Bit Size

32

32

Has ADC

YES

YES

DMA Channels

YES

YES

Data Bus Width

32b

32b

PWM Channels

YES

YES

Number of Timers/Counters

6

6

Core Architecture

ARM

ARM

CPU Family

CORTEX-M0

-

Number of ADC Channels

10

-

Number of I2C Channels

4

-

Number of USB Channels

1

-

Height

950μm

-

Length

5mm

5mm

Width

5mm

-

REACH SVHC

No SVHC

-

RoHS Status

ROHS3 Compliant

ROHS3 Compliant

Lead Free

Lead Free

-

Terminal Pitch

-

0.5mm

JESD-30 Code

-

S-XQCC-N32

DAC Channels

-

YES

Height Seated (Max)

-

1mm

Pricing(USD)
Grads Price

Quantity

Unit Price

1+

$6.89935

10+

$6.50882

100+

$6.1404

500+

$5.79283

1000+

$5.46493

Quantity

Unit Price

1+

$10.81711

10+

$10.20482

100+

$9.62718

500+

$9.08225

1000+

$8.56816

Availability

2000

5034

Price

$6.89935

$10.81711

Quantity

In Stock : 2000