AT32UC3A3256S-ALUT

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Address Bus Width :

24

Published :

2012

Lead Free :

Lead Free

Terminal Finish :

Matte Tin (Sn)

ROM (words) :

262144

RAM Size :

128K x 8

Seated Height-Max :

1.6 mm

Watchdog Timer :

yes

Manufacturer :

Microchip

Pbfree Code :

yes

PWM Channels :

No

Height :

1.6 mm

RoHS :

Details

Terminal Form :

Gull wing

Time@Peak Reflow Temperature-Max (s) :

30

Brand :

Microchip Technology

Additional Feature :

IT ALSO OPERATES AT 3.3 V

Base Part Number :

AT32UC3A3256

Product Category :

32-bit Microcontrollers - MCU

Supply Voltage-Max (Vsup) :

1.95V

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

RoHS Status :

ROHS3 Compliant

Package / Case :

144-LQFP

Supplier Device Package :

144-LQFP (20x20)

Temperature Grade :

Industrial

Factory Lead Time :

12 Weeks

Operating Temperature :

-40°C~85°C TA

Mounting Style :

SMD/SMT

Speed :

66MHz

Power Supplies :

1.8,3.3 V

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Number of I/Os :

110 I/O

Qualification Status :

Not Qualified

JESD-609 Code :

e3

Program Memory Type :

Flash

Peak Reflow Temperature (Cel) :

260

EEPROM Size :

--

ROM Programmability :

Flash

Length :

20mm

Bit Size :

32

Reach Compliance Code :

Compliant

Data Converter :

A/D 8x10b

Frequency :

66MHz

Mount :

Surface Mount

Terminal Position :

QUAD

Number of Timers/Counters :

3

Maximum Operating Temperature :

+ 85 C

Height Seated (Max) :

1.6mm

JESD-30 Code :

S-PQFP-G144

Data Bus Width :

32b

External Data Bus Width :

16

Base Product Number :

AT32UC3

Program Memory Size :

256KB 256K x 8

Product Type :

32-bit Microcontrollers - MCU

Contact Plating :

Tin

Device Core :

AVR32

DMA Channels :

yes

Interfaces :

IrDA/SCI/SCIF/UDI

Oscillator Type :

Internal

Package :

Tray

Has ADC :

yes

Terminal Pitch :

0.5mm

Number of Terminations :

144

Connectivity :

EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG

Interface :

2-Wire, EBI/EMI, I2C, I2S, IrDA, MMC, SCI, SPI, UART, USART, USB

RAM (bytes) :

65536

Number of Pins :

144

Interface Type :

2-Wire, I2S, JTAG, SPI, USART

Operating Supply Voltage :

3.3V

Memory Size :

256KB

Number of Terminals :

144

Packaging :

Tray

Series :

AVR®32 UC3 A3

Peripherals :

Brown-out Detect/Reset, DMA, POR, WDT

Voltage - Supply (Vcc/Vdd) :

1.75V~3.6V

Package Shape :

Square

DAC Channels :

yes

Minimum Operating Temperature :

- 40 C

Width :

20.1 mm

Tradename :

AVR

Mounting Type :

Surface Mount

Surface Mount :

yes

Supply Voltage :

1.85V

Number of I/O Lines :

110

Core Processor :

AVR

Product Status :

Active

Number of ADC Channels :

8 Channel

Number of I/O :

110

Core Size :

32-Bit

Data Converters :

A/D 8x10b

CPU Family :

AVR RISC