Status: | Active |
---|---|
Series: | ATSAMD21E17 |
RoHS: | Compliant |
A low-power, high-performance Microchip's ARM® Cortex®-M0+ based flash microcontroller, the ATSAMD21E17 is ideal for a wide range of home automation, consumer, metering, and industrial applications. It features:
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.
Prices starting from US$2.27
Distributor | Stock | ||
---|---|---|---|
Farnell
from US$2.60
|
4,841
in stock
|
Buy Now | |
Newark Electronics
from US$2.72
|
4,841
in stock
|
Buy Now | |
element14
from US$2.99
|
4,841
in stock
|
Buy Now | |
EBV Elektronik
-
|
70,000
in stock
|
Buy Now | |
Future Electronics
from US$2.74
|
-
|
Buy Now | |
Avnet America
from US$3.14
|
-
|
Buy Now | |
Microchip Technology
from US$2.27
|
-
|
Buy Now | |
Avnet Silica
-
|
-
|
Buy Now |
Processor |
---|
ARM Cortex-M0+ CPU running at up to 48MHz |
Single-cycle hardware multiplier |
Micro Trace Buffer |
Memories |
---|
128KB in-system self-programmable Flash |
4K RWW Support for device variant D |
16KB SRAM Memory |
System |
---|
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 |
Low Power |
---|
Idle and standby sleep modes |
SleepWalking peripherals |
Peripherals |
---|
12-channel Direct Memory Access Controller (DMAC) |
12-channel Event System |
Three 16-bit Timer/Counters (TC), configurable as either: |
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 24-bit Timer/Counters for Control (TCC), with extended functions: |
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 |
One full-speed (12Mbps) Universal Serial Bus (USB) 2.0 interface |
Embedded device function |
Eight endpoints |
Four Serial Communication Interfaces (SERCOM), each configurable to operate as either: |
USART with full-duplex and single-wire half-duplex configuration |
I2C Bus up to 3.4MHz |
SMBUS/PMBUS |
SPI |
LIN client |
12-bit, 350ksps Analog-to-Digital Converter (ADC) with up to 10 channels |
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 |
Peripheral Touch Controller (PTC) |
256-channel capacitive touch and proximity sensing |
I/O |
---|
26 GPIO pins |
Packages |
---|
32-pin TQSP, QFN, WLCSP |
Operating Voltage |
---|
1.62V – 3.63V |
Part Family | SAMD21 |
---|---|
CPU Type | Cortex-M0+ |
MaxSpeed (MHz) | 48 |
Program Memory Size (KB) | 128 |
SRAM (KB) | 16 |
Data EEPROM (bytes) | 4098 |
Temp. Range Min. | -40 |
Temp. Range Max. | 125 |
Operation Voltage Min.(V) | 1.62 |
Operation Voltage Max.(V) | 3.63 |
Direct Memory Access (DMA) Channels | 12 |
SPI | 4 -SPI |
I2C | 4 |
UART | 4 |
I2S | 1 |
Ethernet | None |
USB Interface | Full Speed |
Number of USB Modules | 1 |
Type of CAN module | None |
Number of CAN Modules | 0 |
Crypto Engine | No |
Max ADC Resolution (bits) | 12 |
Max ADC Sampling Rate (ksps) | 350 |
ADC Channels | 10 |
Max DAC Resolution (bits) | 10 |
DAC outputs | 1 |
Hardware Touch Peripheral | PTC |
Number of Comparators | 2 |
Motor Control PWM Channels | 18 |
Quadrature Encoder Interface (QEI) | 0 |
Internal Oscillator | 32khz, 32Khz ULP, 8Mhz |
Hardware RTCC | Yes |
Max I/O Pins | 26 |
Pin Count | 32 |
Low Power | Yes |
Pins | Packaging | 32 | VQFN |
Temp Range | -40C to +85C |
Packing Media | Tape and reel (5000) |
Data Sheets |
---|
SAM D21/DA1 Family Data Sheet |
Board Design Files |
---|
STK600-RC032SAM-79 |
STK600-RC048SAM-78 |
STK600-RC064SAM-87 |
STK600-RC048SAM-88 |
STK600-RC032SAM-89 |
STK600-RC064SAM-72 |
Design Checklist |
---|
Basic 32-Bit MCU Design and Troubleshooting Checklist |
Miscellaneous |
---|
QTouch Library Selection Guide |
JEDEC Indicator | e3 |
---|---|
ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.0687 |
Shipping Weight (kg) | 0.185758 |
Lead Count | 32 |
Package Type | VQFN |
Package Width or Size | 5x5x1mm |
Soldering Composition | Matte Tin |
Mcu, 32Bit, 48Mhz, Qfn-32 | Newark Electronics |
MCU, 32BIT, 48MHZ, QFN-32 | element14 |
MCU 32-Bit SAM D21 ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin QFN EP T/R | EBV Elektronik |
SAM D21E: 128 KB Flash 16 KB SRAM 48 MHz 32-Bit Microcontroller - QFN-32 | Future Electronics |
32QFN IND TEMP, GREEN,1.6-3.6V,48MHz | Microchip Technology |
Where can I find additional details, specifications and documents for a ATSAMD21E17A-MUT?
Additional datasheets, footprints and schematics for ATSAMD21E17A-MUT are listed on our Part Details page. You can also find images and similar parts to ATSAMD21E17A-MUT on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for ATSAMD21E17A-MUT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view ATSAMD21E17A-MUT price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does ATSAMD21E17A-MUT fall under?
The ATSAMD21E17A-MUT is listed under Semiconductors - ICs > Microcontrollers - MCU > 16 / 32 Bit Microcontrollers - MCU - ARM.
Can I view similar or alternative parts?
You can view similar parts to ATSAMD21E17A-MUT when available in the 16 / 32 Bit Microcontrollers - MCU - ARM range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the ATSAMD21E17A-MUT you can contact the distributor directly for product support, shipping queries etc.
Is the ATSAMD21E17A-MUT RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for ATSAMD21E17A-MUT have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, EBV Elektronik and Future Electronics have stock available or on a lead time for ATSAMD21E17A-MUT.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for ATSAMD21E17A-MUT often in real-time on the comparison pages.
What if I can't find stock of ATSAMD21E17A-MUT?
You can fill out our help required form which you can use to request a quote for ATSAMD21E17A-MUT from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.