Datasheet Microchip ATSAM3U4EA-AU

ManufacturerMicrochip
SeriesATSAM3U4E
Part NumberATSAM3U4EA-AU

Microchip's ARM®-based SAM3U4E is a member of the SAM3U family of flash microcontrollers based on the high-performance 32-bit ARM Cortex®-M3 RISC processor

Datasheets

SAM3U Series Datasheet
PDF, 4.8 Mb, Revision: 04-01-2015
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Prices

Status

Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)

Packaging

PackageLQFP
Pins144

Parametrics

ADCC with ComputationNo
Angular TimerNo
Architecture32
CPUCortex-M3
CRC/ScanNo
Cap. Touch Channels32
High Voltage CapableNo
I2C2
Internal Oscillator4,8,12Mhz,32Khz
Internal Voltage ReferenceYes Bandgap
Math AcceleratorNo
Max # PWM outputs4 including complementary outputs
Max 16 Bit Digital Timers3
Max A/D Resolution12 bits
Max. CPU Speed MHz96
Number of USB Modules1
Operating Temperature Range-40 to +85 °C
Operation Voltage Max.(V)3.6
Operation Voltage Min.(V)1.62
Peripheral Pin SelectYes PPS
Pin count144
Program Memory Size256 Kbytes
RAM51200 bytes
SPIв„ў5
Temp. Range Max.85
Temp. Range Min.-40
Total # of A/D channels16
UART5
Windowed Watchdog TimerNo WWDT
Zero Cross detectNo

Eco Plan

RoHSCompliant

Other Options

ATSAM3U1C ATSAM3U1E ATSAM3U2C ATSAM3U2E ATSAM3U4C

Model Line

Series: ATSAM3U4E (2)

Other Names:

ATSAM3U4EAAU, ATSAM3U4EA AU

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