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ATSAM3U4CA-CU
RoHS 
RoHS compliant
RoHS compliantPackage 100-TFBGA
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
MCU 32-bit SAM3U ARM Cortex M3 RISC 256KB Flash 1.8V/3.3V 100-Pin TFBGA
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Buying Options
Total Price: USD $32.22
Unit Price: USD $32.21735
≥1 USD $32.21735
≥10 USD $26.43565
≥100 USD $25.60915
≥500 USD $24.78265
≥1000 USD $23.9571
Inventory: 5164
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 12 Weeks
Physical
Contact Plating Copper, Silver, Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-TFBGA
Number of Pins 100
Dimensions
Height Seated (Max) 1.1mm
Length 9mm
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 SAM3U
JESD-609 Code e2
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Tin/Silver/Copper/Nickel (Sn/Ag/Cu/Ni)
Subcategory Microcontrollers
Technology CMOS
Terminal Position BOTTOM
Terminal Form BALL
Supply Voltage 1.8V
Frequency 96MHz
Base Part Number ATSAM3U
Supply Voltage-Max (Vsup) 1.95V
Supply Voltage-Min (Vsup) 1.62V
Interface EBI/EMI, I2C, MMC, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 57
Speed 12 MHz
RAM Size 52K 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 4x10b, 4x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 8
Address Bus Width 24
ROM (words) 262144
Core Architecture ARM
CPU Family CORTEX-M3
Alternative Model
PCM4220PFBRG4
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