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ATSAM3S4CA-AU

Microchip Technology
RoHS
RoHS RoHS compliant
Package 100-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description ATMEL ATSAM3S4CA-AU IC, MCU, 32BIT, 256K FLASH, 100LQFP
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Inventory: 830
Minimum: 1
Total Price: USD $5.5
Unit Price: USD $5.500047
≥1 USD $5.500047
≥10 USD $5.338281
≥100 USD $5.176515
≥500 USD $4.974307

Technical Details

Supply Chain

Factory Lead Time 18 Weeks

Physical

Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-LQFP
Number of Pins 100

Dimensions

Height 1.45mm
Length 14mm
Width 14mm

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

Technical

Operating Temperature -40°C~85°C TA
Packaging Tray
Published 1997
Series SAM3S
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 64MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATSAM3S4
Operating Supply Voltage 3.3V
Interface 2-Wire, EBI/EMI, I2C, I2S, MMC, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 79
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 EBI/EMI, I2C, Memory Card, SPI, SSC, UART/USART, USB
Bit Size 32
Data Converter A/D 15x10/12b; D/A 2x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
Number of Timers/Counters 6
Address Bus Width 32b
Density 2 Mb
Core Architecture ARM
CPU Family CORTEX-M3
Number of ADC Channels 16
Number of PWM Channels 4
Number of I2C Channels 2
Number of SPI Channels 1

Alternative Model

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