ATSAML22N18A-AUT
RoHS 
RoHS compliant
RoHS compliantPackage 100-TQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
ARM? Cortex?-M0+ SAM L22N Microcontroller IC 32-Bit 32MHz 256KB (256K x 8) FLASH 100-TQFP
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Buying Options
Total Price: USD $5.32
Unit Price: USD $5.324
≥1 USD $5.324
≥10 USD $4.84
≥100 USD $4.3824
Inventory: 6841
Minimum: 1
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Technical Details
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 14mm
Length 14mm
Height Seated (Max) 1.2mm
Technical
On Chip Data RAM Width 32
Number of External Interrupts 16
Number of Timers 5
RAM (words) 8192
Integrated Cache YES
Screening Level ISO/TS-16949
Low Power Mode YES
On Chip Program ROM Width 32
Core Architecture ARM
ROM (words) 65536
DAC Channels NO
DMA Channels YES
Has ADC YES
Data Converter A/D 20x12b
Bit Size 32
Connectivity I2C, 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, LCD, POR, PWM, WDT
Core Processor ARM? Cortex?-M0+
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Voltage - Supply (Vcc/Vdd) 1.62V~3.63V
RAM Size 32K x 8
Number of I/O 82
Oscillator Type Internal
Memory Size 256kB
Interface I2C, SPI, UART, USART, USB
Supply Voltage-Min (Vsup) 1.62V
Supply Voltage-Max (Vsup) 3.63V
Base Part Number ATSAML22N
Time@Peak Reflow Temperature-Max (s) 30
Frequency 32MHz
Terminal Pitch 0.5mm
Supply Voltage 3.3V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position QUAD
Technology CMOS
Terminal Finish Matte Tin (Sn)
Number of Terminations 100
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Series SAM L22N
Published 2016
Packaging Tape & Reel (TR)
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 100
Surface Mount YES
Package / Case 100-TQFP
Mounting Type Surface Mount
Supply Chain
Factory Lead Time 9 Weeks
Alternative Model
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