Part Details for ATSAMR21E18A-MU by Microchip Technology Inc
Overview of ATSAMR21E18A-MU by Microchip Technology Inc
- Distributor Offerings: (14 listings)
- Number of FFF Equivalents: (1 cross)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Internet of Things (IoT)
Smart Cities
Healthcare
Price & Stock for ATSAMR21E18A-MU
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
26Y6958
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Newark | Mcu, 32Bit, 48Mhz, Qfn-32, Product Range:Sam32 Family Sam R21 Series Microcontrollers, Device Core:Arm Cortex-M0+, Data Bus Width:32 Bit, Operating Frequency Max:48Mhz, Program Memory Size:256Kb, No. Of Pins:32Pins, Qualification:- Rohs Compliant: Yes |Microchip ATSAMR21E18A-MU Min Qty: 490 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$6.0200 | Buy Now |
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DISTI #
ATSAMR21E18A-MU-ND
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DigiKey | IC RF TXRX+MCU ISM>1GHZ 32VQFN Min Qty: 1 Lead time: 4 Weeks Container: Tray | Temporarily Out of Stock |
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$5.7875 / $6.3400 | Buy Now |
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DISTI #
ATSAMR21E18A-MU
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Avnet Americas | MCU 32-Bit SAMR21 ARM Cortex M0+ RISC 256KB Flash 2.5V/3.3V 32-Pin QFN EP Tray - Bulk (Alt: ATSAMR21E18A-MU) RoHS: Compliant Min Qty: 490 Package Multiple: 490 Lead time: 4 Weeks, 0 Days Container: Bulk | 0 |
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$5.4500 / $6.3400 | Buy Now |
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DISTI #
556-ATSAMR21E18A-MU
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Mouser Electronics | RF Microcontrollers - MCU SAMR21 32pin 256K RoHS: Compliant | 3 |
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$5.7900 / $6.3400 | Buy Now |
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DISTI #
ATSAMR21E18A-MU
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Microchip Technology Inc | SAMR21 32pin 256K, Projected EOL: 2039-08-28 RoHS: Compliant pbFree: Yes |
17035 Alternates Available |
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$4.5700 / $6.3400 | Buy Now |
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Future Electronics | RoHS: Compliant pbFree: Yes Min Qty: 490 Package Multiple: 490 | 0 |
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$5.4500 | Buy Now |
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Onlinecomponents.com | 16660 Factory Stock |
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$5.7400 / $11.9900 | Buy Now | |
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DISTI #
ATSAMR21E18A-MU
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Avnet Americas | MCU 32-Bit SAMR21 ARM Cortex M0+ RISC 256KB Flash 2.5V/3.3V 32-Pin QFN EP Tray - Bulk (Alt: ATSAMR21E18A-MU) RoHS: Compliant Min Qty: 490 Package Multiple: 490 Lead time: 4 Weeks, 0 Days Container: Bulk | 0 |
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$5.4500 / $6.3400 | Buy Now |
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Ameya Holding Limited | IC: ARM microcontroller, SRAM: 32kB, Flash: 256kB, QFN32, 2.4GHz | 17035 |
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RFQ | |
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NAC | SAMR21 32pin 256K - Package: 32 VQFN 5x5x1mm TRAY RoHS: Compliant Min Qty: 1 Package Multiple: 490 Container: Tray | 13230 |
|
$5.6500 / $6.8100 | Buy Now |
Part Details for ATSAMR21E18A-MU
ATSAMR21E18A-MU CAD Models
ATSAMR21E18A-MU Part Data Attributes:
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ATSAMR21E18A-MU
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
ATSAMR21E18A-MU
Microchip Technology Inc
IC RF TXRX+MCU ISM>1GHZ 32-VFQFN
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Package Description | QFN-32 | |
| Reach Compliance Code | compliant | |
| ECCN Code | 5A992.C | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Has ADC | YES | |
| Address Bus Width | ||
| Bit Size | 32 | |
| CPU Family | CORTEX-M0 | |
| DAC Channels | NO | |
| DMA Channels | YES | |
| External Data Bus Width | ||
| Format | FIXED POINT | |
| Integrated Cache | YES | |
| JESD-30 Code | S-XQCC-N32 | |
| JESD-609 Code | e3 | |
| Length | 5 mm | |
| Low Power Mode | YES | |
| Moisture Sensitivity Level | 1 | |
| Number of DMA Channels | 12 | |
| Number of External Interrupts | 14 | |
| Number of I/O Lines | 16 | |
| Number of Serial I/Os | 4 | |
| Number of Terminals | 32 | |
| Number of Timers | 6 | |
| On Chip Data RAM Width | 8 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | UNSPECIFIED | |
| Package Code | QCCN | |
| Package Equivalence Code | LCC32,.2SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Peak Reflow Temperature (Cel) | 260 | |
| RAM (bytes) | 34688 | |
| RAM (words) | 16384 | |
| ROM (words) | 262144 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1 mm | |
| Speed | 48 MHz | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 1.8 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 5 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for ATSAMR21E18A-MU
This table gives cross-reference parts and alternative options found for ATSAMR21E18A-MU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ATSAMR21E18A-MU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| ATSAMR21E18A-MFT | RISC Microcontroller, CMOS, | Atmel Corporation | ATSAMR21E18A-MU vs ATSAMR21E18A-MFT |