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ATSAM3N4AA-AU
Microchip TechnologyRoHS 
RoHS compliant
RoHS compliantPackage 48-LQFP
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
Lead Free ROHS3Compliant Surface Mount FLASH Microcontroller 85C 48MHz 1.45mm 24K x 8
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Inventory: 8042
Minimum: 1
Total Price: USD $5.59
Unit Price: USD $5.594457
≥1 USD $5.594457
≥10 USD $5.277794
≥100 USD $4.979053
≥500 USD $4.697223
≥1000 USD $4.431342
Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-LQFP
Number of Pins 48
Supplier Device Package 48-LQFP (7x7)
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 1997
Series SAM3N
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Frequency 48MHz
Base Part Number ATSAM3N4
Operating Supply Voltage 1.8V
Interface I2C, IrDA, SPI, UART, USART
Max Supply Voltage 3.6V
Min Supply Voltage 1.62V
Memory Size 256kB
Oscillator Type Internal
Number of I/O 34
Speed 48MHz
RAM Size 24K x 8
Memory Type FLASH
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
Core Processor ARM? Cortex?-M3
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, IrDA, SPI, UART/USART
Data Converter A/D 8x10b
Watchdog Timer Yes
Data Bus Width 32b
Number of Timers/Counters 18
Address Bus Width 32b
Core Architecture ARM
Max Frequency 48MHz
Number of Programmable I/O 34
Number of UART Channels 2
Number of ADC Channels 8
Number of PWM Channels 4
Number of I2C Channels 2
Number of SPI Channels 1
Dimensions
Height 1.45mm
Length 7mm
Width 7mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Alternative Model
No data
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