ATSAMD21E15B-AZ [Microchip]

Name: ATSAMD21E15B-AZ
Brand: Microchip
SKU: ATSAMD21E15B-AZ

Part No:

ATSAMD21E15B-AZ

Unclassified

Manufacturer:

Microchip

Description:

SAMD21, 32KB Flash, 4KB RAM, Low cost, General Purpose, ARM Cortex M0+, low power, 32-pin

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Part Family

SAMD21

CPU Type

Cortex-M0+

MaxSpeed (MHz)

Program Memory Size (KB)

SRAM (KB)

Temp. Range Min.

-40

Temp. Range Max.

125

Operation Voltage Min.(V)

1.62

Operation Voltage Max.(V)

3.63

SPI

I2C

UART

QSPI

Crypto Engine

Internal Oscillator

32khz, 32Khz ULP, 8Mhz

Pin Count

Secure Boot

Products Detail

NOTE: ATSAMD21E15A is not recommended for new designs, please use ATSAMD21E15B.

A low-power, high-performance Microchip's ARM® Cortex®-M0+ based flash microcontroller, the ATSAMD21E15 is ideal for a wide range of home automation, consumer, metering, and industrial applications. It features:

It features:

32KB of Flash and 4KB of SRAM

Up to 48MHz operating frequency

Five serial communication (SERCOM) modules configurable as UART/USART, SPI or I2C, four 16-bit timer/counters, two 24-bit timer/counters, 32-bit Real-Time Clock and calendar, one 14-channel 12-bit ADC, one 10-bit DAC and four analog comparators

1.62V to 3.63V power supply

32-pin package with up to 26 GPIO pins

Supported by MPLAB X IDE and MPLAB Harmony.

Functional Safety

This device supports the ISO 26262 (ASIL B), IEC 61508 (SIL 2) and IEC 60730 (Class B) functional safety standards.

· The Functional Safety Manual, FMEDA and information on the Diagnostic Software are available under NDA through the request form on the 32-bit Microcontrollers Functional Safety web page.

· To request any information about the SIL 2 STL, please fill out and submit the request form on Industrial Safety Self-Test Library web page.

· Learn more about 32-bit MCUs with Functional Safety capabilities including device hardware and certified software libraries.

Single-cycle hardware multiplier

Micro Trace Buffer

32KB in-system self-programmable Flash

4KB SRAM Memory

Power-on reset (POR) and brown-out detection (BOD)

Internal and external clock options with 48MHDigital Frequency Locked Loop (DFLL48M) and 48MHto 96MHFractional

External Interrupt Controller (EIC)

16 external interrupts

One non-maskable interrupt

Two-pin Serial Wire Debug (SWD) programming, test and debugging interface

Drop in compatible with SAM D20

Idle and standby sleep modes

SleepWalking peripherals

12-channel Direct Memory Access Controller (DMAC)

12-channel Event System

One 16-bit TC with compare/capture channels

One 8-bit TC with compare/capture channels

One 32-bit TC with compare/capture channels, by using two TCs

Up to four compare channels with optional complementary output

Generation of synchronized pulse width modulation (PWM) pattern across port pins

Deterministic fault protection, fast decay and configurable dead-time between complementary output

Dithering that increase resolution with up to 5 bit and reduce quantization error

32-bit Real Time Counter (RTC) with clock/calendar function

Watchdog Timer (WDT)

CRC-32 generator

Embedded device function

Eight endpoints

USART with full-duplex and single-wire half-duplex configuration

I2C Bus up to 3.4MHz

SMBUS/PMBUS

SPI

LIN Client

Differential and single-ended input

1/2x to 16x programmable gain stage

Automatic offset and gain error compensation

Oversampling and decimation in hardware to support 13-, 14-, 15- or 16-bit resolution

10-bit, 350ksps Digital-to-Analog Converter (DAC)

Two Analog Comparators (AC) with window compare function

256-channel capacitive touch and proximity sensing

26 GPIO pins

32-pin TQSP, QFN, WLCSP

1.62V – 3.63V

Product FAQ

1. Is ATSAMD21E15B-AZ available for RFQ?

Yes. ATSAMD21E15B-AZ by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for ATSAMD21E15B-AZ?

Pricing for ATSAMD21E15B-AZ can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of ATSAMD21E15B-AZ?

ATSAMD21E15B-AZ is a Microchip Unclassified with Operation Voltage Min.(V): 1.62 and Operation Voltage Max.(V): 3.63. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for ATSAMD21E15B-AZ?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can ATSAMD21E15B-AZ be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to ATSAMD21E15B-AZ?

Yes. If ATSAMD21E15B-AZ is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Unclassified parts or compatible alternatives.

RFQ

Part Number:

ATSAMD21E15B-AZ

Manufacturer:

Microchip

Looking for Pricing? Contact us for volume pricing.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

NOTE: ATSAMD21E15A is not recommended for new designs, please use ATSAMD21E15B.

It features:

32KB of Flash and 4KB of SRAM

Up to 48MHz operating frequency

1.62V to 3.63V power supply

32-pin package with up to 26 GPIO pins

Supported by MPLAB X IDE and MPLAB Harmony.

Functional Safety

This device supports the ISO 26262 (ASIL B), IEC 61508 (SIL 2) and IEC 60730 (Class B) functional safety standards.

· The Functional Safety Manual, FMEDA and information on the Diagnostic Software are available under NDA through the request form on the 32-bit Microcontrollers Functional Safety web page.

· To request any information about the SIL 2 STL, please fill out and submit the request form on Industrial Safety Self-Test Library web page.

· Learn more about 32-bit MCUs with Functional Safety capabilities including device hardware and certified software libraries.

Single-cycle hardware multiplier

Micro Trace Buffer

32KB in-system self-programmable Flash

4KB SRAM Memory

Power-on reset (POR) and brown-out detection (BOD)

Internal and external clock options with 48MHDigital Frequency Locked Loop (DFLL48M) and 48MHto 96MHFractional

External Interrupt Controller (EIC)

16 external interrupts

One non-maskable interrupt

Two-pin Serial Wire Debug (SWD) programming, test and debugging interface

Drop in compatible with SAM D20

Idle and standby sleep modes

SleepWalking peripherals

12-channel Direct Memory Access Controller (DMAC)

12-channel Event System

One 16-bit TC with compare/capture channels

One 8-bit TC with compare/capture channels

One 32-bit TC with compare/capture channels, by using two TCs

Up to four compare channels with optional complementary output

Generation of synchronized pulse width modulation (PWM) pattern across port pins

Deterministic fault protection, fast decay and configurable dead-time between complementary output

Dithering that increase resolution with up to 5 bit and reduce quantization error

32-bit Real Time Counter (RTC) with clock/calendar function

Watchdog Timer (WDT)

CRC-32 generator

Embedded device function

Eight endpoints

USART with full-duplex and single-wire half-duplex configuration

I2C Bus up to 3.4MHz

SMBUS/PMBUS

SPI

LIN Client

Differential and single-ended input

1/2x to 16x programmable gain stage

Automatic offset and gain error compensation

Oversampling and decimation in hardware to support 13-, 14-, 15- or 16-bit resolution

10-bit, 350ksps Digital-to-Analog Converter (DAC)

Two Analog Comparators (AC) with window compare function

256-channel capacitive touch and proximity sensing

26 GPIO pins

32-pin TQSP, QFN, WLCSP

1.62V – 3.63V

ATSAMD21E15B-AZ [Microchip]

Part No:

ATSAMD21E15B-AZ

Category:

Unclassified

Manufacturer:

Microchip

Description:

SAMD21, 32KB Flash, 4KB RAM, Low cost, General Purpose, ARM Cortex M0+, low power, 32-pin

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Products Detail

1. Is ATSAMD21E15B-AZ available for RFQ?

2. Why is there no fixed price for ATSAMD21E15B-AZ?

3. What are the key specifications of ATSAMD21E15B-AZ?

4. How fast can I get a quote for ATSAMD21E15B-AZ?

5. How soon can ATSAMD21E15B-AZ be shipped?

6. Can you suggest alternatives to ATSAMD21E15B-AZ?

Part Number:

ATSAMD21E15B-AZ

Manufacturer:

Microchip

ATSAMD21E15B-AZ [Microchip]

Part No:

ATSAMD21E15B-AZ

Category:

Unclassified

Manufacturer:

Microchip

Description:

SAMD21, 32KB Flash, 4KB RAM, Low cost, General Purpose, ARM Cortex M0+, low power, 32-pin

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Products Detail

1. Is ATSAMD21E15B-AZ available for RFQ?

2. Why is there no fixed price for ATSAMD21E15B-AZ?

3. What are the key specifications of ATSAMD21E15B-AZ?

4. How fast can I get a quote for ATSAMD21E15B-AZ?

5. How soon can ATSAMD21E15B-AZ be shipped?

6. Can you suggest alternatives to ATSAMD21E15B-AZ?

Part Number:

ATSAMD21E15B-AZ

Manufacturer:

Microchip

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