ATSAM3S4AA-MUR
RoHS 
RoHS compliant
RoHS compliantPackage 48-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
IC MCU 32BIT 256KB FLASH 48QFN
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Buying Options
Total Price: USD $5.72
Unit Price: USD $5.72
≥1 USD $5.72
≥10 USD $5.2096
≥100 USD $4.7344
Inventory: 1656
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 19 Weeks
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Technical
Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Published 1997
Series SAM3S
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Frequency 64MHz
Base Part Number ATSAM3S4
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 1.95V
Interface I2C, I2S, MMC, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 34
RAM Size 48K x 8
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM? Cortex?-M3
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, MMC, SPI, SSC, UART/USART, USB
Bit Size 32
Data Converter A/D 8x10/12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
Number of Timers/Counters 3
Core Architecture ARM
On Chip Program ROM Width 8
Screening Level TS 16949
Number of ADC Channels 8
Dimensions
Height Seated (Max) 0.9mm
Length 7mm
Compliance
RoHS Status ROHS3 Compliant
Alternative Model
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