Welcome to Hotenda.com Online Store!

logo
userjoin
Home

ATSAM3S4AA-AU

ATSAM3S4AA-AU

ATSAM3S4AA-AU

Microchip Technology

256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller SAM3S Series ATSAM3S4 48 Pin 64MHz 1.8V 48-LQFP

SOT-23

ATSAM3S4AA-AU Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 18 Weeks
Package / Case 48-LQFP
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Surface Mount YES
Number of Pins 48
Supplier Device Package 48-LQFP (7x7)
Number of Terminals 48
Mounting Style SMD/SMT
Interfaces I2C/I2S/SPI/UART/USA
Data Converters A/D 8x10/12b
Family Name SAM3S
Dimensions 7 x 7 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 34 I/O
Interface Type 2-Wire, RS-485, SPI, UART
Manufacturer Microchip
Brand Microchip Technology / Atmel
RoHS Details
Package Tray
Base Product Number ATSAM3S
Mfr Microchip Technology
Product Status Active
Package Shape SQUARE
Number of I/O Lines 34
Published 1997
Series SAM3S
Packaging Tray
Operating Temperature -40°C~85°C TA
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
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 64MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATSAM3S4
Pin Count 48
JESD-30 Code S-PQFP-G48
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Power Supplies 1.8,3.3 V
Temperature Grade INDUSTRIAL
Interface 2-Wire, I2C, I2S, MMC, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 34
Speed 64MHz
RAM Size 48K 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 I2C, MMC, SPI, SSC, UART/USART, USB
Bit Size 32
Data Converter A/D 8x10/12b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Seated Height-Max 1.6 mm
Number of Timers/Counters 3
Address Bus Width 32b
Product Type ARM Microcontrollers - MCU
ROM (words) 262144
Core Architecture ARM
EEPROM Size --
CPU Family CORTEX-M3
RAM (bytes) 49152
Number of ADC Channels 8
ROM Programmability FLASH
Number of PWM Channels 4
Number of I2C Channels 2
Number of SPI Channels 1
Product Category ARM Microcontrollers - MCU
Device Core ARM Cortex M3
Width 7mm
Length 7mm
Height 1.45mm
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.70000 $4.7
25 $4.26440 $106.61
100 $3.86250 $386.25
ATSAM3S4AA-AU Product Details

ATSAM3S4AA-AU Overview


In a 48-LQFP package, the MCU is available. 34 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 32-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. SAM3S series components make up this electrical component. 256KB 256K x 8 is the size of its program memory. A ARM® Cortex®-M3 Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 48 is the number of terminations on the IC chip that are present. This part works in a 32-bit manner. There is a 1.8V volt supply output on the chip. DMA channels number YES. 256kB is the memory size of the part. The base part number ATSAM3S4 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 64MHz. The device works in YES PWM channels. Located on the chip are 48 pins. The clock has 3 timers or counters on it. There are 48 pins on it. In this device, there is a CORTEX-M3 CPU embedded within it. There is an integrated ARM core architecture in it. A total of 8 channels of ADC are available on this device. The device uses 4 PWM channels. There are 2 I2C channels included in the part, which has been designed for the purpose.

ATSAM3S4AA-AU Features


48-LQFP package
Mounting type of Surface Mount


ATSAM3S4AA-AU Applications


There are a lot of Microchip Technology
ATSAM3S4AA-AU Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

Related Part Number

Get Subscriber

Enter Your Email Address, Get the Latest News