ATSAMD21E18A-MF
RoHS 
RoHS compliant
RoHS compliantPackage 32-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
IC MCU 32BIT 256KB FLASH 32QFN
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Buying Options
Total Price: USD $3.76
Unit Price: USD $3.7576
≥1 USD $3.7576
≥10 USD $3.4056
≥100 USD $3.0888
Inventory: 573
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Length 5mm
Height Seated (Max) 1mm
Technical
Core Architecture ARM
Number of Timers/Counters 6
DAC Channels YES
PWM Channels YES
Data Bus Width 32b
DMA Channels YES
Has ADC YES
Watchdog Timer Yes
Data Converter A/D 10x12b; D/A 1x10b
Bit Size 32
Connectivity I2C, LINbus, SPI, UART/USART, USB
Program Memory Size 256KB 256K x 8
Core Size 32-Bit
Program Memory Type FLASH
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Core Processor ARM? Cortex?-M0+
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
RAM Size 32K x 8
Number of I/O 26
Oscillator Type Internal
Memory Size 256kB
Interface I2C, I2S, LIN, SPI, UART, USART, USB
Operating Supply Voltage 3.3V
Base Part Number ATSAMD21E18
Frequency 48MHz
Terminal Pitch 0.5mm
Supply Voltage 3.3V
Terminal Form NO LEAD
Terminal Position QUAD
Technology CMOS
Number of Terminations 32
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Pbfree Code yes
Series Automotive, AEC-Q100, SAM D21E
Published 2014
Packaging Tray
Operating Temperature -40°C~125°C TA
Physical
Number of Pins 32
Package / Case 32-VFQFN Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 9 Weeks
Alternative Model
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