ATUC256L4U-ZAUT

Manufacturer :

Atmel (Microchip Technology)

Product Category :

Microcontrollers

Tradename :

UC3

Number of Timers/Counters :

7

Factory Lead Time :

8 Weeks

Device Core :

AVR

Package Shape :

Square

Product :

MCU

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Oscillator Type :

Internal

Product Status :

Active

RAM Size :

32K x 8

Program Memory Type :

Flash

Connectivity :

I2C, SPI, UART/USART, USB

RoHS Status :

ROHS3 Compliant

Manufacturer :

Microchip

Voltage - Supply (Vcc/Vdd) :

1.62V~3.6V

Interfaces :

SPI/TWI/USART/USB

Number of I/O Lines :

36

Core Architecture :

AVR

Frequency :

50MHz

Product Type :

32-bit Microcontrollers - MCU

Reach Compliance Code :

Compliant

Interface :

I2C, SPI, UART, USART, USB

Watchdog Timer :

yes

Base Product Number :

ATUC256

Max Frequency :

50 MHz

Number of Terminations :

48

Seated Height-Max :

0.9 mm

Mounting Style :

SMD/SMT

Contact Plating :

Tin

DAC Channels :

No

Speed :

50MHz

Has ADC :

yes

Pbfree Code :

yes

Core Size :

32-Bit

Operating Supply Voltage :

1.8V

JESD-30 Code :

S-XQCC-N48

Bit Size :

32

Length :

7 mm

Height Seated (Max) :

0.9mm

Number of Pins :

48

Supply Voltage :

1.8V

Lifecycle Status :

Production (Last Updated: 2 years ago)

Number of Programmable I/O :

36

Data Bus Width :

32b

Memory Type :

Flash

Terminal Form :

NO LEAD

Maximum Operating Temperature :

+ 85 C

Min Supply Voltage :

1.62 V

Program Memory Size :

256KB 256K x 8

Operating Temperature :

-40°C~85°C TA

Width :

7 mm

Terminal Position :

QUAD

Terminal Pitch :

0.5mm

EEPROM Size :

--

Min Operating Temperature :

-40 °C

Brand :

Microchip Technology

Packaging :

Tray

Qualification Status :

Not Qualified

RoHS :

Details

Minimum Operating Temperature :

- 40 C

DMA Channels :

yes

RAM (bytes) :

32768

Product Category :

32-bit Microcontrollers - MCU

Max Operating Temperature :

85 °C

Data Converters :

A/D 8x12b

Base Part Number :

ATUC256L

Core Processor :

AVR

Package / Case :

48-VFQFN Exposed Pad

Temperature Grade :

Industrial

Published :

2012

ROM Programmability :

Flash

Mounting Type :

Surface Mount

Surface Mount :

yes

Mount :

Surface Mount

Number of Terminals :

48

Series :

AVR®32 UC3 L

Number of I/Os :

51 I/O

Package :

Tray

Peripherals :

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

Data Converter :

A/D 8x12b

PWM Channels :

yes

Power Supplies :

1.81.8/3.3V

Supply Voltage-Max (Vsup) :

1.98V

CPU Family :

AVR RISC

Max Supply Voltage :

1.98 V

Number of I/O :

36

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Memory Size :

256KB

Supplier Device Package :

48-QFN (7x7)

ROM (words) :

65536