Datasheet Microchip AT32UC3A0128-CTUT

ManufacturerMicrochip
SeriesAT32UC3A0128
Part NumberAT32UC3A0128-CTUT

The high-performance, low-power 32-bit AVR RISC-based microcontroller combines 128KB flash, 32KB SRAM, 10/100 ethernet MAC, full-speed (12 Mbps) USB 2.0 with embedded host capability, I2S, and a built-in audio D/A converter

Datasheets

AT32UC3A0/A1 Series - Complete Datasheet
PDF, 11.1 Mb, Revision: 03-01-2012
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AT32UC3A0/A1 Series - Summary Datasheet
PDF, 1.5 Mb, Revision: 03-01-2012
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Atmel AVR 32-bit Architecture Manual - Complete Datasheet
PDF, 5.1 Mb, Revision: 04-01-2011
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AVR32UC Technical Reference Datasheet
PDF, 1.1 Mb, Revision: 03-01-2010
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Prices

Status

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

Packaging

PackageTFBGA
Pins144

Parametrics

ADCC with ComputationNo
Angular TimerNo
Architecture32
CPU32-bit AVR
CRC/ScanNo
Cap. Touch Channels32
High Voltage CapableNo
I2C1
Internal Oscillator115Khz
Internal Voltage ReferenceYes Bandgap
Math AcceleratorNo
Max # PWM outputs13 including complementary outputs
Max 16 Bit Digital Timers3
Max A/D Resolution10 bits
Max D/A Resolution16 bits
Max. CPU Speed MHz66
Number of D/A Converters1
Number of USB Modules1
Operating Temperature Range-40 to +85 °C
Peripheral Pin SelectYes PPS
Pin count144
Program Memory Size128 Kbytes
RAM32768 bytes
SPIв„ў6
Temp. Range Max.85
Temp. Range Min.-40
Total # of A/D channels8
UART4
Windowed Watchdog TimerNo WWDT
Zero Cross detectNo

Eco Plan

RoHSCompliant

Other Options

AT32UC3A0256 AT32UC3A0512 AT32UC3A1128 AT32UC3A1256 AT32UC3A1512 AT32UC3A3128 AT32UC3A3128S AT32UC3A3256 AT32UC3A3256S AT32UC3A364 AT32UC3A364S AT32UC3A4128 AT32UC3A4128S AT32UC3A4256 AT32UC3A4256S AT32UC3A464 AT32UC3A464S AT32UC3B0128 AT32UC3B0256 AT32UC3B0512 AT32UC3B064 AT32UC3B1128 AT32UC3B1256 AT32UC3B1512 AT32UC3B164 AT32UC3C0128C AT32UC3C0256C AT32UC3C0512C AT32UC3C0512C-AUTOMOTIVE AT32UC3C064C AT32UC3C1128C AT32UC3C1256C AT32UC3C1512C AT32UC3C1512C-AUTOMOTIVE AT32UC3C164C AT32UC3C2128C AT32UC3C2256C AT32UC3C2512C AT32UC3C2512C-AUTOMOTIVE AT32UC3C264C AT32UC3L0128 AT32UC3L0256 ATUC128D3 ATUC128L3U ATUC128L4U ATUC256L3U ATUC256L4U ATUC64D3 ATUC64D4 ATUC64L3U ATUC64L4U

Model Line

Other Names:

AT32UC3A0128CTUT, AT32UC3A0128 CTUT

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