ATSAM3S2CA-AU
RoHS 
RoHS compliant
RoHS compliantPackage 100-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
ATMEL ATSAM3S2CA-AU IC, MCU, 32BIT, 128K FLASH, 100LQFP
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Buying Options
Total Price: USD $4.88
Unit Price: USD $4.8752
≥1 USD $4.8752
≥10 USD $4.4528
≥100 USD $4.0304
Inventory: 1487
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Width 14mm
Length 14mm
Height 1.45mm
Technical
Number of SPI Channels 1
Number of I2C Channels 2
Number of PWM Channels 4
Number of ADC Channels 16
CPU Family CORTEX-M3
Core Architecture ARM
Address Bus Width 32b
Number of Timers/Counters 6
Data Bus Width 32b
DMA Channels YES
Has ADC YES
Watchdog Timer Yes
Data Converter A/D 15x10/12b; D/A 2x12b
Bit Size 32
Connectivity EBI/EMI, I2C, Memory Card, 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 79
Oscillator Type Internal
Memory Size 128kB
Interface 2-Wire, EBI/EMI, I2C, I2S, MMC, SPI, UART, USART, USB
Operating Supply Voltage 3.3V
Qualification Status Not Qualified
Base Part Number ATSAM3S2
Time@Peak Reflow Temperature-Max (s) 40
Frequency 64MHz
Terminal Pitch 0.5mm
Supply Voltage 1.8V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position QUAD
Technology CMOS
Subcategory Microcontrollers
Number of Terminations 100
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 100
Package / Case 100-LQFP
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 18 Weeks
Alternative Model
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