Name: ATSAM3U4CA-AU
Brand: Microchip Technology
SKU: ATSAM3U4CA-AU
Price: 8.35000 USD
Availability: InStock

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ATSAM3U4CA-AU

Manufacturer part number:ATSAM3U4CA-AU

Manufacturer:Microchip Technology

Description:256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SAM3U Series ATSAM3U 100 Pin 96MHz 1.8V 100-LQFP

Case Package:SOT-23

Datasheet:ATSAM3U4CA-AU Datasheet PDF

RoHs Status:non-compliant

Parameter Name	Value
Type	Parameter
Factory Lead Time	13 Weeks
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	100-LQFP
Surface Mount	YES
Number of Pins	100
Supplier Device Package	100-LQFP (14x14)
Number of Terminals	100
Mounting Style	SMD/SMT
Mounting	Surface Mount
Data Converters	A/D 4x10b, 4x12b
Package	Tray
Base Product Number	ATSAM3U
Mfr	Microchip Technology
Product Status	Active
MSL	MSL 3 - 168 hours
Interfaces	EBI, EMI, I2C, SPI, SSC, UART, USART
Family Name	SAM3U
Instruction Set Architecture	RISC
Dimensions	14 x 14 x 1.45mm
Typical Operating Supply Voltage	1.8 V, 3.3 V
Package Type	LQFP
Maximum Operating Temperature	+85 °C
Minimum Operating Temperature	-40 °C
Number of I/Os	57 I/O
Interface Type	3xUSART, 4xSPI, Bus, TWI
Manufacturer	Microchip
Brand	Microchip Technology / Atmel
Tradename	Cortex-M3, Cortex
RoHS	Details
Package Shape	SQUARE
Number of I/O Lines	96
Operating Temperature	-40°C~85°C TA
Packaging	Tray
Series	SAM3U
Published	1997
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	100
Terminal Finish	Matte Tin (Sn) - annealed
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	1.8V
Terminal Pitch	0.5mm
Reach Compliance Code	compliant
Frequency	96MHz
Time@Peak Reflow Temperature-Max (s)	40
Base Part Number	ATSAM3U
Pin Count	100
JESD-30 Code	S-PQFP-G100
Qualification Status	Not Qualified
Power Supplies	1.8,3.3 V
Temperature Grade	INDUSTRIAL
Interface	EBI/EMI, I2C, MMC, SPI, UART, USART, USB
Memory Size	256kB
Oscillator Type	Internal
Number of I/O	57
Speed	96MHz
RAM Size	52K x 8
Voltage - Supply (Vcc/Vdd)	1.62V~3.6V
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC
Core Processor	ARM® Cortex®-M3
Peripherals	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type	FLASH
Core Size	32-Bit
Program Memory Size	256KB 256K x 8
Connectivity	EBI/EMI, I2C, Memory Card, SPI, SSC, UART/USART, USB
Bit Size	32
Data Converter	A/D 4x10b, 4x12b
Watchdog Timer	Yes
Has ADC	YES
DMA Channels	YES
Data Bus Width	32b
PWM Channels	YES
DAC Channels	YES
Seated Height-Max	1.6 mm
Number of Timers/Counters	8
Address Bus Width	32b
Product Type	ARM Microcontrollers - MCU
ROM (words)	262144
Core Architecture	ARM
EEPROM Size	--
CPU Family	CORTEX-M3
Screening Level	Industrial
External Data Bus Width	8
RAM (bytes)	53248
ROM Programmability	FLASH
Number of I2C Channels	1
Number of SPI Channels	4
Product	MCU
Product Category	ARM Microcontrollers - MCU
Device Core	ARM Cortex-M3
Height	1.45mm
Length	14mm
Width	14mm
REACH SVHC	No SVHC
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

ATSAM3U4CA-AU Product Details

ATSAM3U4CA-AU Overview

100-LQFP-packages are available. There are 57 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the SAM3U series. This program memory has a size of 256KB 256K x 8, which indicates what the size of the program memory is. ARM® Cortex®-M3 Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 100 terminations on MCU chip. You get a 32-bit size. This Microcontroller chip is powered by 1.8V volts. There are YES DMA channels on this Microcontroller chip. The part has a memory size of 256kB. The base part number ATSAM3U provides alternatives. This device is extremely efficient when operated at a frequency of 96MHz. Using the PWM channel YES, the device works with the motor. In this chip, 100 pins can be accessed. Using the timer/counter system, it has 8 timers/counters. It has 100 pins in total. In addition to this, the device is embedded with the the CORTEX-M3 CPU family. As a result of its ARM core architecture, it can be used in many applications. As part of the design, the part has been designed to feature 1 channels for I2C communication.