ATSAM3S2BA-MU
RoHS 
RoHS compliant
RoHS compliantPackage 64-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
IC MCU 32BIT 128KB FLASH 64QFN
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Buying Options
Total Price: USD $4.72
Unit Price: USD $4.7168
≥1 USD $4.7168
≥10 USD $4.2768
≥100 USD $3.872
Inventory: 575
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Length 9mm
Height Seated (Max) 1mm
Technical
Core Architecture ARM
Number of Timers/Counters 3
DAC Channels YES
PWM Channels YES
Data Bus Width 32b
DMA Channels YES
Has ADC YES
Watchdog Timer Yes
Data Converter A/D 10x10/12b; D/A 2x12b
Bit Size 32
Connectivity I2C, MMC, SPI, SSC, UART/USART, USB
Program Memory Size 128KB 128K x 8
Core Size 32-Bit
Program Memory Type FLASH
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Core Processor ARM? Cortex?-M3
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
RAM Size 32K x 8
Number of I/O 47
Oscillator Type Internal
Memory Size 128kB
Interface 2-Wire, I2C, I2S, MMC, SPI, UART, USART, USB
Supply Voltage-Max (Vsup) 1.95V
Operating Supply Voltage 3.3V
Qualification Status Not Qualified
Base Part Number ATSAM3S2
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Frequency 64MHz
Terminal Pitch 0.5mm
Supply Voltage 1.8V
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Form NO LEAD
Terminal Position QUAD
Technology CMOS
Subcategory Microcontrollers
Number of Terminations 64
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Active
Pbfree Code yes
JESD-609 Code e3
Series SAM3S
Published 1997
Packaging Tray
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 64
Package / Case 64-VFQFN Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 19 Weeks
Alternative Model
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