
For Reference Only
Part Number | ATSAMD21E17A-MU |
OEMstron Part # | ATSAMD21E17A-MU |
Manufacturer | Microchip Technology |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 32BIT 128KB FLASH 32QFN |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | ATSAMD21E17A-MU PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ATSAMD21E17A-MU Specifications
Part Number | ATSAMD21E17A-MU | |
Brand | Microchip Technology | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Microchip Technology | |
Series | SAM D21E | |
Core Processor | ARM® Cortex®-M0+ | |
Core Size | 32-Bit | |
Speed | 48MHz | |
Connectivity | I²C, LINbus, SPI, UART/USART, USB | |
Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | |
Number of I/O | 26 | |
Program Memory Size | 128KB (128K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 16K x 8 | |
Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V | |
Data Converters | A/D 10x12b; D/A 1x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 32-VFQFN Exposed Pad | |
Supplier Device Package | 32-QFN (5x5) |
ATSAMD21E17A-MU Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ATSAMD21E17A-MUT D# V72:2272_07152627 Microchip Technology Inc |
ATSAMD21E17A-MUT Microcontrollers Microchip Technology MCU 32-bit ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin - Arrow.com RoHS: Compliant
|
Americas - 1607 |
ATSAMD21E17A-MU D# V36:1790_07152707 Microchip Technology Inc |
MCU 32-bit ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin QFN EP Tray RoHS: Compliant
|
Americas - 533 |
Part Number | Description | Stock |
ATSAMD21E17A-MU D# ATSAMD21E17A-MU Microchip Technology Inc |
MCU 32-Bit SAM D21 ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin QFN EP - Trays (Alt: ATSAMD21E17A-MU) |
Americas - 417 |
ATSAMD21E17A-MUT D# ATSAMD21E17A-MUT Microchip Technology Inc |
MCU 32-Bit SAM D21 ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin QFN EP T/R - Tape and Reel (Alt: ATSAMD21E17A-MUT) |
Americas - 0 |
Part Number | Description | Stock |
ATSAMD21E17A-MUT D# ATSAMD21E17A-MUT Microchip Technology Inc |
MCU 32-Bit SAM D21 ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin QFN EP T/R (Alt: ATSAMD21E17A-MUT) |
Europe - 0 |
ATSAMD21E17A-MU D# ATSAMD21E17A-MU Microchip Technology Inc |
MCU 32-Bit SAM D21 ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin QFN EP (Alt: ATSAMD21E17A-MU) |
Europe - 0 |
Part Number | Description | Stock |
ATSAMD21E17A-MU Atmel Corporation |
84 | |
ATSAMD21E17A-MUT Atmel Corporation |
1053 |
Part Number | Description | Stock |
ATSAMD21E17A-MUT D# ATSAMD21E17A-MUTCT-ND Microchip Technology Inc |
IC MCU 32BIT 128KB FLASH 32QFN |
5319 In Stock |
ATSAMD21E17A-MU D# ATSAMD21E17A-MU-ND Microchip Technology Inc |
IC MCU 32BIT 128KB FLASH 32QFN |
1470 In Stock |
Part Number | Description | Stock |
ATSAMD21E17A-MU Atmel Corporation |
In stock shipping within 2days |
450 |
Part Number | Description | Stock |
ATSAMD21E17A-MUT D# 2920718 Microchip Technology Inc |
MCU, 32BIT, 48MHZ, QFN-32 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
4802 |
ATSAMD21E17A-MU D# 2423712 Microchip Technology Inc |
MCU, 32BIT, ARM CORTEX-M0+, 48MHZ, QFN32 RoHS: Compliant
Min Qty: 1
Container: Each
|
376 |
Part Number | Description | Stock |
ATSAMD21E17A-MUT Microchip Technology Inc |
SAM D21E: 128 KB Flash 16 KB SRAM 48 MHz 32-Bit Microcontroller - QFN-32 RoHS: Contact Manufacturer
pbFree: Yes
|
0 Reel |
ATSAMD21E17A-MU Microchip Technology Inc |
SAMD21E Series 128 kB Flash 16 KB RAM 48 MHz 32-Bit Microcontroller - QFN-32 RoHS: Compliant
pbFree: Yes
|
0 Tray |
Part Number | Description | Stock |
ATSAMD21E17AMUT Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
13023 |
ATSAMD21E17AMU Microchip Technology Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
6762 |
Part Number | Description | Stock |
ATSAMD21E17A-MUT Atmel Corporation |
In Stock |
1053 |
Part Number | Description | Stock |
ATSAMD21E17A-MUT Microchip Technology Inc |
MCU 32-bit SAM D21 ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin QFN EP T/R RoHS: Not Compliant
|
5000 In Stock |
ATSAMD21E17A-MU Microchip Technology Inc |
MCU 32-bit SAM D21 ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin QFN EP Tray RoHS: Not Compliant
|
420 In Stock |
Part Number | Description | Stock |
ATSAMD21E17A-MUT D# ATSAMD21E17A-MUT Microchip Technology Inc |
32QFN IND TEMP GREEN 1.6-3.6V 48MHz RoHS: Compliant
pbFree: Yes
|
22000 |
ATSAMD21E17A-MU D# ATSAMD21E17A-MU Microchip Technology Inc |
32QFN IND TEMP GREEN 1.6-3.6V 48MHz RoHS: Compliant
pbFree: Yes
|
2227 - Alternates Available |
Part Number | Description | Stock |
ATSAMD21E17A-MU Microchip Technology Inc |
OEM/CM Immediate delivery |
30000 |
Part Number | Description | Stock |
ATSAMD21E17A-MUT D# 556-ATSAMD21E17A-MUT Microchip Technology Inc |
ARM Microcontrollers - MCU 128KB 16KB32QFN GRN1.6-3.6V48MHz RoHS: Compliant
|
6904 |
ATSAMD21E17A-MU D# 556-ATSAMD21E17A-MU Microchip Technology Inc |
ARM Microcontrollers - MCU 128KB 16KB32QFN GRN1.6-3.6V48MHz RoHS: Compliant
|
12 |
Part Number | Description | Stock |
ATSAMD21E17A-MUTA1 Microchip Technology Inc |
RoHS: Compliant
|
0 in Stock 0 on Order |
ATSAMD21E17A-MUT Microchip Technology Inc |
32QFN IND TEMP, GREEN,1.6-3.6V,48MHz - Package: 32 VQFN 5x5x1mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
ATSAMD21E17A-MUA1 Microchip Technology Inc |
RoHS: Compliant
|
0 in Stock 0 on Order |
ATSAMD21E17A-MU Microchip Technology Inc |
32QFN IND TEMP, GREEN,1.6-3.6V,48MHz - Package: 32 VQFN 5x5x1mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
Part Number | Description | Stock |
ATSAMD21E17A-MUTA1 D# MCHP00000097393 Microchip Technology Inc |
0 | |
ATSAMD21E17A-MUA1 D# MCHP00000097392 Microchip Technology Inc |
0 | |
ATSAMD21E17A-MUT D# MCHP00000006826 Microchip Technology Inc |
32QFN IND TEMP, GREEN,1.6-3.6V,48MHz - Package: 32 VQFN 5x5x1mm T/R |
0 |
ATSAMD21E17A-MU D# MCHP00000006825 Microchip Technology Inc |
32QFN IND TEMP, GREEN,1.6-3.6V,48MHz - Package: 32 VQFN 5x5x1mm TRAY |
0 |
Part Number | Description | Stock |
ATSAMD21E17A-MUT D# 45X9911 Microchip Technology Inc |
32QFN IND TEMP, GREEN,1.6-3.6V,48MHZ, 32 VQFN 5X5X1MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 5000
Container: TAPE & REEL - FULL
|
0 |
ATSAMD21E17A-MU D# 23AC2376 Microchip Technology Inc |
32QFN IND TEMP, GREEN,1.6-3.6V,48MHZ ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 490
Container: Bulk
|
0 |
Part Number | Description | Stock |
ATSAMD21E17A-MU Microchip Technology Inc |
MCU 32-bit SAM D21 ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin QFN EP Tray RoHS: Not Compliant
|
420 In Stock |
ATSAMD21E17A-MUT Microchip Technology Inc |
MCU 32-bit SAM D21 ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin QFN EP T/R RoHS: Not Compliant
|
5000 In Stock |
Part Number | Description | Stock |
ATSAMD21E17A-MU Atmel Corporation |
67 |
Part Number | Description | Stock |
ATSAMD21E17A-MU D# 1773475 Microchip Technology Inc |
Microchip ATSAMD21E17A-MU, 32bit Microcontroller, ATSAMD, 48MHz, 128 kB Flash, 32-Pin QFN, PU Min Qty: 490
Container: Tray
|
265 |
Part Number | Description | Stock |
ATSAMD21E17A-MU Atmel Corporation |
ATSAMD21 - RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU RoHS: Compliant
|
147 |
Part Number | Description | Stock |
ATSAMD21E17AMU Microchip Technology Inc |
OEM/CM ONLY |
1346 |
ATSAMD21E17AMUT Microchip Technology Inc |
OEM/CM ONLY |
1069 |
Part Number | Description | Stock |
ATSAMD21E17A-MU Microchip Technology Inc |
IN stock Immediate delivery |
29985 |
Part Number | Description | Stock |
ATSAMD21E17A-MU D# 46911203 Microchip Technology Inc |
MCU 32-bit ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin QFN EP Tray RoHS: Compliant
|
Americas - 533 |
ATSAMD21E17A-MUT D# 51563066 Microchip Technology Inc |
ATSAMD21E17A-MUT Microcontrollers Microchip Technology MCU 32-bit ARM Cortex M0+ RISC 128KB Flash 3.3V 32-Pin - Arrow.com RoHS: Compliant
|
Americas - 5000 |
Part Number | Description | Stock |
ATSAMD21E17A-MUT D# 2920718 Microchip Technology Inc |
MCU, 32BIT, 48MHZ, QFN-32 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
4807 |
ATSAMD21E17A-MU D# 2423712 Microchip Technology Inc |
MCU, 32BIT, ARM CORTEX-M0+, 48MHZ, QFN32 RoHS: Compliant
Min Qty: 1
Container: Each
|
376 |
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Quick Inquiry
In Stock | 2,432 - More on Order |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 3.2737 | $ 3.2737 |
100 | $ 3.2737 | $ 327.3700 |
500 | $ 3.2737 | $ 1,636.8500 |
1000 | $ 3.2737 | $ 3,273.7000 |
2500 | $ 3.2737 | $ 8,184.2500 |
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