ATSAM3U4EA-AU

Manufacturer :

Microchip Technology

Product Category :

Microcontrollers

Qualification Status :

Not Qualified

Has ADC :

yes

RAM (bytes) :

53248

Pin Count :

144

Package / Case :

144-LQFP

Peripherals :

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

Number of I/O Lines :

96

Program Memory Type :

Flash

RAM Size :

52K x 8

Typical Operating Supply Voltage :

3.6 (Maximum) V

Radiation Hardening :

No

Address Bus Width :

32b

DAC Channels :

yes

Data Converters :

A/D 8x10b, 8x12b

Temperature Grade :

Industrial

Memory Size :

256KB

MSL :

MSL 3 - 168 hours

EEPROM Size :

--

Data Rate :

400kbit/s

Package :

Tray

Minimum Operating Temperature :

-40 °C

Screening Level :

Industrial

Mounting Style :

SMD/SMT

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

CPU Family :

CORTEX-M3

Speed :

96MHz

Maximum Operating Temperature :

+85 °C

Base Part Number :

ATSAM3U

Data Bus Width :

32b

Pbfree Code :

yes

Product :

MCU

Number of SPI Channels :

5

Dimensions :

20 x 20 x 1.45mm

Core Size :

32-Bit

Terminal Pitch :

0.5 mm

Number of PWM Channels :

4

RoHS Status :

ROHS3 Compliant

Connectivity :

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

Package Shape :

Square

Interfaces :

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

Program Memory Size :

256KB 256K x 8

Watchdog Timer :

yes

Length :

20mm

JESD-30 Code :

S-PQFP-G144

Lead Free :

Lead Free

Core Processor :

ARM® Cortex®-M3

Product Type :

ARM Microcontrollers - MCU

Family Name :

ATSAM

Mounting Type :

Surface Mount

Package Type :

LQFP

Number of Terminations :

144

Interface :

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

ROM (words) :

262144

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Seated Height-Max :

1.45 mm

External Data Bus Width :

8

Number of I/Os :

96 I/O

Number of Timers/Counters :

3

JESD-609 Code :

e3

Number of I/O :

96

Supplier Package :

LQFP

Published :

1997

Number of Terminals :

144

Operating Temperature :

-40°C~85°C TA

Data Converter :

A/D 8x10b, 8x12b

Number of Pins :

144

Oscillator Type :

Internal

Factory Lead Time :

9 Weeks

Tradename :

Cortex-M3, Cortex

Packaging :

Tray

Product Status :

Active

Interface Type :

2xTWI, 4xUSART, 5xSPI, Bus

Device Core :

ARM Cortex M3

Reach Compliance Code :

Compliant

REACH SVHC :

No SVHC

DMA Channels :

yes

Height :

1.45mm

Terminal Position :

QUAD

Supply Voltage :

1.8V

Instruction Set Architecture :

Harvard, RISC

Supplier Device Package :

144-LQFP (20x20)

Base Product Number :

ATSAM3U

Number of UART Channels :

1

Number of ADC Channels :

8

Terminal Finish :

Matte Tin (Sn) - annealed

RoHS :

Details

PWM Channels :

yes

Contact Plating :

Tin

Surface Mount :

yes

Frequency :

96MHz

ROM Programmability :

Flash

Number of I2C Channels :

2

Brand :

Microchip Technology

Core Architecture :

ARM

Width :

20.1mm

Series :

SAM3U

Product Category :

ARM Microcontrollers - MCU

Terminal Form :

Gull wing

Manufacturer :

Microchip

Voltage - Supply (Vcc/Vdd) :

1.62V~3.6V

Power Supplies :

1.8,3.3 V

Mount :

Surface Mount

Bit Size :

32