Microchip ATSAMD21E18A-AU, 32 bit ARM Cortex M0+, SAM D21 Microcontroller, 48 MHz, 256kB, 256 kB FLASH, FLASH, 32-Pin

RS Stock No.: 133-0940PBrand: MicrochipManufacturers Part No.: ATSAMD21E18A-AU
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Technical Document

Specifications

Brand

Microchip

Series

SAM D21

Product Type

Microcontroller

Package Type

TQFP

Mount Type

Surface, Surface Mount

Pin Count

32

Device Core

ARM Cortex M0+

Data Bus Width

32bit

Interface Type

I2C, SPI, UART

Program Memory Size

256, 256kB

Maximum Clock Frequency

48MHz

RAM Size

32kB

Maximum Supply Voltage

3.63V

Number of Programmable I/Os

52

DACs

1 x 10 Bit

Minimum Operating Temperature

-40°C

Analogue Comparators

2

Maximum Operating Temperature

85°C

Standards/Approvals

No

Height

1.05mm

Length

7.1mm

Minimum Supply Voltage

1.63V

Instruction Set Architecture

ARM V6, ARM V6

Automotive Standard

AEC-Q100, AEC-Q100

ADCs

10 x 12 Bit, 10 x 12 Bit

Program Memory Type

FLASH, FLASH

Country of Origin

United States

Product details

ATSAMD21 ARM® Cortex®-M0+ Microcontrollers

ATSAMD21 ARM® Cortex®-M0+ Microcontrollers are SMART™ ARM-based microcontrollers designed for migration with identical peripheral modules, hex compatible code, identical linear address map and pin compatible migration paths between all devices within the SMART™ series. The microcontrollers also contain support for capacitive touch button slider and wheel user interfaces.

Features & Benefits of the ATSAMD21 Microcontrollers
•In-system programmable flash
•12-channel direct memory access
•12-channel Atmel Event System
•Up to 52 I/O pins
•32-bit real time clock and calendar
•Up to 5 16-bit Timers/Counters (TC)
•Up to 3 24-bit Timers/Counters (TCC)
•1 full-speed USB 2.0 embedded host and device interface
•2-pin serial wire debug (SWD) program and debug interface

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P.O.A.

Each (Supplied in a Tray) (ex VAT)

Microchip ATSAMD21E18A-AU, 32 bit ARM Cortex M0+, SAM D21 Microcontroller, 48 MHz, 256kB, 256 kB FLASH, FLASH, 32-Pin
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Production pack (Tray)

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Standard - each

Available in multiples of 2.

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Available in multiples of 2.

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2

Available in multiples of 2
2P.O.A.
4P.O.A.
6P.O.A.
8P.O.A.
10P.O.A.
12P.O.A.
14P.O.A.
16P.O.A.
18P.O.A.
20P.O.A.
22P.O.A.
24P.O.A.
26P.O.A.
28P.O.A.
30P.O.A.

P.O.A.

Each (Supplied in a Tray) (ex VAT)

Microchip ATSAMD21E18A-AU, 32 bit ARM Cortex M0+, SAM D21 Microcontroller, 48 MHz, 256kB, 256 kB FLASH, FLASH, 32-Pin

Stock information temporarily unavailable.

Select packaging type

Production pack (Tray)

Select packaging type

Standard - each

Available in multiples of 2.

Production -

Available in multiples of 2.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

2

Available in multiples of 2
2P.O.A.
4P.O.A.
6P.O.A.
8P.O.A.
10P.O.A.
12P.O.A.
14P.O.A.
16P.O.A.
18P.O.A.
20P.O.A.
22P.O.A.
24P.O.A.
26P.O.A.
28P.O.A.
30P.O.A.

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Technical Document

Specifications

Brand

Microchip

Series

SAM D21

Product Type

Microcontroller

Package Type

TQFP

Mount Type

Surface, Surface Mount

Pin Count

32

Device Core

ARM Cortex M0+

Data Bus Width

32bit

Interface Type

I2C, SPI, UART

Program Memory Size

256, 256kB

Maximum Clock Frequency

48MHz

RAM Size

32kB

Maximum Supply Voltage

3.63V

Number of Programmable I/Os

52

DACs

1 x 10 Bit

Minimum Operating Temperature

-40°C

Analogue Comparators

2

Maximum Operating Temperature

85°C

Standards/Approvals

No

Height

1.05mm

Length

7.1mm

Minimum Supply Voltage

1.63V

Instruction Set Architecture

ARM V6, ARM V6

Automotive Standard

AEC-Q100, AEC-Q100

ADCs

10 x 12 Bit, 10 x 12 Bit

Program Memory Type

FLASH, FLASH

Country of Origin

United States

Product details

ATSAMD21 ARM® Cortex®-M0+ Microcontrollers

ATSAMD21 ARM® Cortex®-M0+ Microcontrollers are SMART™ ARM-based microcontrollers designed for migration with identical peripheral modules, hex compatible code, identical linear address map and pin compatible migration paths between all devices within the SMART™ series. The microcontrollers also contain support for capacitive touch button slider and wheel user interfaces.

Features & Benefits of the ATSAMD21 Microcontrollers
•In-system programmable flash
•12-channel direct memory access
•12-channel Atmel Event System
•Up to 52 I/O pins
•32-bit real time clock and calendar
•Up to 5 16-bit Timers/Counters (TC)
•Up to 3 24-bit Timers/Counters (TCC)
•1 full-speed USB 2.0 embedded host and device interface
•2-pin serial wire debug (SWD) program and debug interface

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more
You may be interested in