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ATSAM4S8CA-AU

ATSAM4S8CA-AU

ATSAM4S8CA-AU

Microchip Technology

512KB 512K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller SAM4S Series ATSAM4S8 100 Pin 120MHz 1.2V 100-LQFP

SOT-23

ATSAM4S8CA-AU Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 17 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-LQFP
Surface MountYES
Number of Pins 100
Supplier Device Package 100-LQFP (14x14)
Number of Terminals 100
Mounting Style SMD/SMT
Data Converters A/D 16x12b, D/A 2x12b
Package Tray
Base Product Number ATSAM4S
Mfr Microchip Technology
Product Status Active
MSL MSL 3 - 168 hours
Interfaces I2C, I2S, SPI, UART, USB
Family Name SAM4S
Instruction Set Architecture RISC
Dimensions 14 x 14 x 1.45mm
Typical Operating Supply Voltage 1.2 V, 3.3 V
Package Type LQFP
Maximum Operating Temperature+85 °C
Minimum Operating Temperature -40 °C
Manufacturer Microchip
Brand Microchip Technology / Atmel
RoHS Details
Package Shape SQUARE
Number of I/O Lines 79
Operating Temperature-40°C~85°C TA
PackagingTray
Series SAM4S
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Matte Tin (Sn) - annealed
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 1.2V
Terminal Pitch0.5mm
Reach Compliance Code compliant
Frequency 120MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ATSAM4S8
Pin Count100
JESD-30 Code S-PQFP-G100
Qualification StatusNot Qualified
Power Supplies1.2 V
Temperature GradeINDUSTRIAL
Interface EBI/EMI, I2C, IrDA, MMC, SPI, UART, USART, USB
Memory Size512kB
Oscillator TypeInternal
Number of I/O 79
Speed 120MHz
RAM Size 128K x 8
Memory TypeFLASH, ROM
Voltage - Supply (Vcc/Vdd) 1.62V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M4
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 512KB 512K x 8
Connectivity EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
Bit Size 32
Data Converter A/D 16x12b; D/A 2x12b
Watchdog TimerYes
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 6 Timer
Address Bus Width24
Product TypeARM Microcontrollers - MCU
ROM (words) 524288
Core Architecture ARM
EEPROM Size --
CPU Family CORTEX-M4
External Data Bus Width 8
Number of UART Channels 2
RAM (bytes) 131072
Number of ADC Channels 16
ROM Programmability FLASH
Number of PWM Channels 4
Number of SPI Channels 1
Product CategoryARM Microcontrollers - MCU
Device CoreARM Cortex-M4
Height 1.45mm
Length 14mm
Width 14mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1227 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.58000$5.58
25$5.13720$128.43
100$4.72510$472.51

ATSAM4S8CA-AU Product Details

ATSAM4S8CA-AU Overview


A 100-LQFP package is included. In total, it has 79 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 32-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. SAM4S series components belong to this electrical component. Its program memory size is 512KB 512K x 8. There is a ARM® Cortex®-M4 Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 100 terminations in total. The part works on a 32-bit basis. An output voltage of 1.2V volts is available for this Microcontroller chip. The Microcontroller chip has YES DMA channels. 512kB memory size belongs to the part. ATSAM4S8 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 120MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 100 pins that are accessible. A total of 6 Timer timers/counters are included in the package. A total of 100 pins are present. Devices based on the CORTEX-M4 series of CPUs are embedded in the device. There's built-in FLASH, ROM memory in the equipment. It is built on a ARM core architecture. The device has 2 UART channels. In total, there are 16 channels for the ADC on this board. A total of 4 PWM channels are used by the device.

ATSAM4S8CA-AU Features


100-LQFP package
Mounting type of Surface Mount


ATSAM4S8CA-AU Applications


There are a lot of Microchip Technology
ATSAM4S8CA-AU Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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