ATSAM3U4EA-AU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Device Core :

ARM Cortex M3

Supply Voltage :

1.8V

ROM (words) :

262144

Terminal Finish :

Matte Tin (Sn) - annealed

Speed :

96MHz

Seated Height-Max :

1.45 mm

Terminal Pitch :

0.5 mm

Pin Count :

144

Published :

1997

DAC Channels :

yes

Series :

SAM3U

Number of Terminations :

144

Height :

1.45mm

Program Memory Size :

256KB 256K x 8

Number of I/O :

96

Minimum Operating Temperature :

-40 °C

Length :

20mm

Number of I/Os :

96 I/O

REACH SVHC :

No SVHC

JESD-609 Code :

e3

Product Status :

Active

Program Memory Type :

Flash

Product :

MCU

CPU Family :

CORTEX-M3

Factory Lead Time :

9 Weeks

Core Architecture :

ARM

RAM Size :

52K x 8

Number of UART Channels :

1

Interfaces :

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

Screening Level :

Industrial

EEPROM Size :

--

Package Type :

LQFP

ROM Programmability :

Flash

Dimensions :

20 x 20 x 1.45mm

Tradename :

Cortex-M3, Cortex

Interface :

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

MSL :

MSL 3 - 168 hours

DMA Channels :

yes

Base Part Number :

ATSAM3U

Width :

20.1mm

Typical Operating Supply Voltage :

3.6 (Maximum) V

Pbfree Code :

yes

JESD-30 Code :

S-PQFP-G144

Number of I2C Channels :

2

Supplier Device Package :

144-LQFP (20x20)

Mount :

Surface Mount

Number of Timers/Counters :

3

Address Bus Width :

32b

Package Shape :

Square

Core Processor :

ARM® Cortex®-M3

Number of Pins :

144

Interface Type :

2xTWI, 4xUSART, 5xSPI, Bus

Frequency :

96MHz

Supplier Package :

LQFP

Family Name :

ATSAM

Bit Size :

32

Has ADC :

yes

Peripherals :

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

Core Size :

32-Bit

Radiation Hardening :

No

Number of Terminals :

144

Contact Plating :

Tin

Product Category :

ARM Microcontrollers - MCU

Data Converter :

A/D 8x10b, 8x12b

RAM (bytes) :

53248

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

RoHS Status :

ROHS3 Compliant

Number of SPI Channels :

5

Number of ADC Channels :

8

Number of PWM Channels :

4

Instruction Set Architecture :

Harvard, RISC

PWM Channels :

yes

Mounting Style :

SMD/SMT

Packaging :

Tray

Power Supplies :

1.8,3.3 V

Package :

Tray

Terminal Form :

Gull wing

Qualification Status :

Not Qualified

Brand :

Microchip Technology

RoHS :

Details

Surface Mount :

yes

Product Type :

ARM Microcontrollers - MCU

Data Bus Width :

32b

Lead Free :

Lead Free

Oscillator Type :

Internal

Voltage - Supply (Vcc/Vdd) :

1.62V~3.6V

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Mounting Type :

Surface Mount

Manufacturer :

Microchip

Connectivity :

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

Data Converters :

A/D 8x10b, 8x12b

Package / Case :

144-LQFP

Memory Size :

256KB

External Data Bus Width :

8

Number of I/O Lines :

96

Terminal Position :

QUAD

Temperature Grade :

Industrial

Base Product Number :

ATSAM3U

Maximum Operating Temperature :

+85 °C

Reach Compliance Code :

Compliant

Data Rate :

400kbit/s

Operating Temperature :

-40°C~85°C TA

Watchdog Timer :

yes