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ATSAMD21E18A-AF Tech Specifications

256KB 256K x 8 FLASHARM® Cortex®-M0+32-BitMicrocontrollerAutomotive, AEC-Q100, SAM D21E Series ATSAMD21E1832 Pin 48MHz3.3V32-TQFP

Product Attribute Attribute Value
Category Integrated Circuits (ICs) / Microcontrollers
Manufacturer Microchip Technology
Factory Lead Time 3 Weeks
Factory Lead Time 9 Weeks
Mount Surface Mount
Package / Case 32-TQFP
Operating Temperature -40°C~125°C TA
Published 2014
Pbfree Code yes
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Technology CMOS
Terminal Form GULL WING
Terminal Pitch 0.8mm
Base Part Number ATSAMD21E18
Interface I2C, I2S, LIN, SPI, UART, USART, USB
Oscillator Type Internal
RAM Size 32K x 8
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Core Size 32-Bit
Connectivity I2C, LINbus, SPI, UART/USART, USB
Data Converter A/D 10x12b; D/A 1x10b
Has ADC YES
Data Bus Width 32b
DAC Channels YES
Core Architecture ARM
Length 7mm
RoHS Status ROHS3 Compliant
Product Attribute Attribute Value
Part Status Active
RoHS Status ROHS3 Compliant
Pbfree Code yes
Contact Plating Tin
Mounting Type Surface Mount
Number of Pins 32
Packaging Tray
Series Automotive, AEC-Q100, SAM D21E
Part Status Active
Number of Terminations 32
Terminal Position QUAD
Supply Voltage 3.3V
Frequency 48MHz
Operating Supply Voltage 3.3V
Memory Size 256kB
Number of I/O 26
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
Core Processor ARM® Cortex®-M0+
Program Memory Type FLASH
Program Memory Size 256KB 256K x 8
Bit Size 32
Watchdog Timer Yes
DMA Channels YES
PWM Channels YES
Number of Timers/Counters 6
Height Seated (Max) 1.2mm
REACH SVHC No SVHC
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