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ATSAM3U2CA-AU
RoHS 
RoHS compliant
RoHS compliantPackage 100-LQFP
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
MCU, 32BIT, CORTEX-M3, 96MHZ, LQFP-100
PDF
Buying Options
Total Price: USD $6.06
Unit Price: USD $6.06195
≥1 USD $6.06195
≥10 USD $4.9742
≥100 USD $4.8184
≥500 USD $4.6626
≥1000 USD $4.50775
Inventory: 1454
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 13 Weeks
Physical
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-LQFP
Number of Pins 100
Technical
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series SAM3U
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Frequency 96MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATSAM3U
Interface EBI/EMI, I2C, MMC, SPI, UART, USART, USB
Memory Size 128kB
Oscillator Type Internal
Number of I/O 57
RAM Size 36K 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 128KB 128K x 8
Connectivity EBI/EMI, I2C, Memory Card, SPI, SSC, UART/USART, USB
Bit Size 32
Data Converter A/D 4x10b, 4x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
Number of Timers/Counters 3
Address Bus Width 32b
Core Architecture ARM
Number of ADC Channels 4
Number of PWM Channels 7
Number of I2C Channels 1
Dimensions
Height 1.45mm
Length 14mm
Width 14mm
Alternative Model
S9S12Q12F0MFUE1R
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