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ATSAM3N4BA-MU

ATSAM3N4BA-MU

ATSAM3N4BA-MU

Microchip Technology

256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SAM3N Series ATSAM3N4 64 Pin 48MHz 64-VFQFN Exposed Pad

SOT-23

ATSAM3N4BA-MU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Number of Pins 64
Supplier Device Package 64-QFN (9x9)
Data Converters A/D 10x10b, D/A 1x10b
Package Tray
Base Product Number ATSAM3N
Mfr Microchip Technology
Product Status Obsolete
Number of I/Os 47
RoHS Compliant
Operating Temperature-40°C~85°C TA
PackagingTray
Series SAM3N
Published 1997
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Frequency 48MHz
Base Part Number ATSAM3N4
Operating Supply Voltage1.8V
Interface I2C, IrDA, SPI, UART, USART
Max Supply Voltage3.6V
Min Supply Voltage1.62V
Memory Size256kB
Oscillator TypeInternal
Number of I/O 47
Speed 48MHz
RAM Size 24K x 8
Memory TypeFLASH
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, IrDA, SPI, UART/USART
Data Converter A/D 10x10b; D/A 1x10b
Watchdog TimerYes
Data Bus Width 32b
Number of Timers/Counters 6
Core Architecture ARM
EEPROM Size --
Max Frequency 48MHz
Number of Programmable I/O 47
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1630 items

ATSAM3N4BA-MU Product Details

ATSAM3N4BA-MU Overview


The package is in 64-VFQFN Exposed Pad format. The MCU has 47 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 32-Bit core. There is a memory type of FLASH in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the SAM3N series of components. Microcontroller has abundant program memory size of 256KB 256K x 8. The ARM® Cortex®-M3 Core Processor powers the device and is one of its key features. This MCU is implemented with 256kB memory. ATSAM3N4 serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 48MHz and it is able to operate at a high frequency. It is possible to access the 64 pins on the chip through the 64 pins. It is equipped with 6 timers and counters. There's an integrated FLASH memory in the equipment. There is a ARM core architecture integrated into it. Among the eight programmable I/O sections, there are many different ways in which it can be programmed.

ATSAM3N4BA-MU Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount
Minimum temperature of -40°C


ATSAM3N4BA-MU Applications


There are a lot of Microchip Technology
ATSAM3N4BA-MU Microcontroller applications.


  • Kindle
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  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras
  • DVDDVMP3 players

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