ATSAM3U4EA-AU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

MSL :

MSL 3 - 168 hours

RAM (bytes) :

53248

Number of I2C Channels :

2

Has ADC :

yes

Manufacturer :

Microchip

Terminal Form :

Gull wing

JESD-30 Code :

S-PQFP-G144

Number of I/O :

96

Number of PWM Channels :

4

Pbfree Code :

yes

Surface Mount :

yes

JESD-609 Code :

e3

Supplier Package :

LQFP

Factory Lead Time :

9 Weeks

Product Type :

ARM Microcontrollers - MCU

REACH SVHC :

No SVHC

External Data Bus Width :

8

Data Bus Width :

32b

Program Memory Size :

256KB 256K x 8

Supply Voltage :

1.8V

Voltage - Supply (Vcc/Vdd) :

1.62V~3.6V

Data Converters :

A/D 8x10b, 8x12b

Connectivity :

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

Data Rate :

400kbit/s

Packaging :

Tray

Package Type :

LQFP

Number of UART Channels :

1

Core Architecture :

ARM

Number of SPI Channels :

5

Screening Level :

Industrial

ROM Programmability :

Flash

Product Status :

Active

RoHS Status :

ROHS3 Compliant

Product Category :

ARM Microcontrollers - MCU

Typical Operating Supply Voltage :

3.6 (Maximum) V

Minimum Operating Temperature :

-40 °C

Brand :

Microchip Technology

Interface Type :

2xTWI, 4xUSART, 5xSPI, Bus

Bit Size :

32

Device Core :

ARM Cortex M3

Length :

20mm

Terminal Position :

QUAD

Package / Case :

144-LQFP

ROM (words) :

262144

Package :

Tray

Mounting Type :

Surface Mount

Interfaces :

EBI, EMI, I2C, SPI, SSC, UART, USART

RoHS :

Details

Terminal Finish :

Matte Tin (Sn) - annealed

Published :

1997

Number of I/O Lines :

96

DMA Channels :

yes

Temperature Grade :

Industrial

Program Memory Type :

Flash

DAC Channels :

yes

Family Name :

ATSAM

Base Product Number :

ATSAM3U

Instruction Set Architecture :

Harvard, RISC

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Product :

MCU

Maximum Operating Temperature :

+85 °C

Peripherals :

Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT

Core Size :

32-Bit

Mount :

Surface Mount

Operating Temperature :

-40°C~85°C TA

Number of Timers/Counters :

3

Qualification Status :

Not Qualified

Number of Pins :

144

Pin Count :

144

Core Processor :

ARM® Cortex®-M3

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Mounting Style :

SMD/SMT

Interface :

EBI/EMI, I2C, MMC, SPI, UART, USART, USB

Address Bus Width :

32b

Number of I/Os :

96 I/O

Number of Terminations :

144

Dimensions :

20 x 20 x 1.45mm

Contact Plating :

Tin

Reach Compliance Code :

Compliant

Height :

1.45mm

Number of ADC Channels :

8

Terminal Pitch :

0.5 mm

CPU Family :

CORTEX-M3

Watchdog Timer :

yes

Package Shape :

Square

Series :

SAM3U

Power Supplies :

1.8,3.3 V

Frequency :

96MHz

RAM Size :

52K x 8

Base Part Number :

ATSAM3U

Width :

20.1mm

Supplier Device Package :

144-LQFP (20x20)

PWM Channels :

yes

Lead Free :

Lead Free

Speed :

96MHz

Data Converter :

A/D 8x10b, 8x12b

Seated Height-Max :

1.45 mm

Oscillator Type :

Internal

EEPROM Size :

--

Memory Size :

256KB

Radiation Hardening :

No

Number of Terminals :

144

Tradename :

Cortex-M3, Cortex