Datasheets
ATSAMD21E18A-AU-SLL by: Microchip Technology Inc

RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS, PQFP32

Part Details for ATSAMD21E18A-AU-SLL by Microchip Technology Inc

Overview of ATSAMD21E18A-AU-SLL by Microchip Technology Inc

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Applications Consumer Electronics Internet of Things (IoT) Smart Cities Transportation and Logistics Automotive

Price & Stock for ATSAMD21E18A-AU-SLL

Part # Distributor Description Stock Price Buy
DISTI # ATSAMD21E18A-AU-SLL
Microchip Technology Inc 32 TQFP, I Temp, Green, SIL2 enabled CPN with library enable key, Projected EOL: 2044-04-22 RoHS: Compliant pbFree: Yes 0

Alternates Available
  • 1 $6.1800
  • 25 $5.6400
  • 100 $5.0900
  • 1,000 $4.6500
  • 5,000 $4.4600
$4.4600 / $6.1800 Buy Now

Part Details for ATSAMD21E18A-AU-SLL

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ATSAMD21E18A-AU-SLL Part Data Attributes

ATSAMD21E18A-AU-SLL Microchip Technology Inc
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ATSAMD21E18A-AU-SLL Microchip Technology Inc RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS, PQFP32
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description TQFP-32
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Has ADC YES
Address Bus Width
Bit Size 32
Boundary Scan NO
CPU Family CORTEX-M0
Clock Frequency-Max 32 MHz
DAC Channels YES
DMA Channels YES
External Data Bus Width
Format FIXED POINT
Integrated Cache YES
JESD-30 Code S-PQFP-G32
Length 7 mm
Low Power Mode YES
Number of DMA Channels 12
Number of External Interrupts 16
Number of I/O Lines 26
Number of Serial I/Os 4
Number of Terminals 32
Number of Timers 9
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 PLASTIC/EPOXY
Package Code TQFP
Package Equivalence Code TQFP32,.35SQ,32
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE
RAM (bytes) 32768
ROM (words) 262144
ROM Programmability FLASH
Screening Level TS 16949
Seated Height-Max 1.2 mm
Speed 48 MHz
Supply Current-Max 7 mA
Supply Voltage-Max 3.63 V
Supply Voltage-Min 1.62 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Width 7 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

Alternate Parts for ATSAMD21E18A-AU-SLL

This table gives cross-reference parts and alternative options found for ATSAMD21E18A-AU-SLL. 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 ATSAMD21E18A-AU-SLL, 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
ATSAMD21E18A-AZ RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS, PQFP32 Microchip Technology Inc ATSAMD21E18A-AU-SLL vs ATSAMD21E18A-AZ
ATSAMD21E18A-AZT RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS, PQFP32 Microchip Technology Inc ATSAMD21E18A-AU-SLL vs ATSAMD21E18A-AZT
Part Number Description Manufacturer Compare
ATSAMD21E18A-MZT RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS Microchip Technology Inc ATSAMD21E18A-AU-SLL vs ATSAMD21E18A-MZT
ATSAMD21E18A-AZ RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS, PQFP32 Microchip Technology Inc ATSAMD21E18A-AU-SLL vs ATSAMD21E18A-AZ
ATSAMD21E18A-MZ RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS Microchip Technology Inc ATSAMD21E18A-AU-SLL vs ATSAMD21E18A-MZ
ATSAMD21E18A-MU-SLL RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS Microchip Technology Inc ATSAMD21E18A-AU-SLL vs ATSAMD21E18A-MU-SLL
ATSAMD21E18A-AZT RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS, PQFP32 Microchip Technology Inc ATSAMD21E18A-AU-SLL vs ATSAMD21E18A-AZT
ATSAMD21E18A-MFUT RISC Microcontroller, 32-Bit, FLASH, 48MHz, CMOS Microchip Technology Inc ATSAMD21E18A-AU-SLL vs ATSAMD21E18A-MFUT
ATSAMD21E18A-MN RISC Microcontroller Microchip Technology Inc ATSAMD21E18A-AU-SLL vs ATSAMD21E18A-MN

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