ATSAM4S8BA-AU
- Mfr.Part #
- ATSAM4S8BA-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 64LQFP
- Stock
- 5,411
- In Stock :
- 5,411
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Data Converter :
- A/D 11x12b; D/A 2x12b
- Terminal Form :
- Gull wing
- Family Name :
- SAM4S
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Terminal Pitch :
- 0.5mm
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Data Converters :
- A/D 11x12b, D/A 2x12b
- Published :
- 2012
- Pin Count :
- 64
- Number of I/O Lines :
- 47
- Supplier Device Package :
- 64-LQFP (10x10)
- JESD-609 Code :
- e3
- MSL :
- MSL 3 - 168 hours
- Power Supplies :
- 1.2 V
- Connectivity :
- I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- Factory Lead Time :
- 22 Weeks
- RoHS :
- Details
- Product Category :
- ARM Microcontrollers - MCU
- Number of Terminals :
- 64
- ROM Programmability :
- Flash
- Number of SPI Channels :
- 1
- Package / Case :
- 64-LQFP
- Terminal Position :
- QUAD
- Memory Size :
- 512kB
- Mount :
- Surface Mount
- Brand :
- Microchip Technology / Atmel
- Qualification Status :
- Not Qualified
- DAC Channels :
- yes
- CPU Family :
- CORTEX-M4
- Watchdog Timer :
- yes
- Device Core :
- ARM Cortex M4
- Manufacturer :
- Microchip
- Program Memory Size :
- 512KB 512K x 8
- Typical Operating Supply Voltage :
- 1.2 V, 3.3 V
- Height :
- 1.6mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- JESD-30 Code :
- S-PQFP-G64
- Core Architecture :
- ARM
- RoHS Status :
- ROHS3 Compliant
- Mounting Style :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Number of UART Channels :
- 2
- Bit Size :
- 32
- Length :
- 12mm
- Number of Pins :
- 64
- Number of PWM Channels :
- 4
- Temperature Grade :
- Industrial
- Program Memory Type :
- Flash
- Width :
- 10mm
- Lead Free :
- Lead Free
- Has ADC :
- yes
- Number of I/O :
- 47
- Product Status :
- Active
- Package Shape :
- Square
- Number of I/Os :
- 47 I/O
- RAM Size :
- 128K x 8
- Number of Terminations :
- 64
- Radiation Hardening :
- No
- Oscillator Type :
- Internal
- Instruction Set Architecture :
- RISC
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DMA Channels :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Timers/Counters :
- 6 Timer
- Minimum Operating Temperature :
- -40 °C
- Maximum Operating Temperature :
- +85 °C
- ROM (words) :
- 524288
- Series :
- SAM4S
- EEPROM Size :
- --
- Interface :
- I2C, IrDA, MMC, SPI, UART, USART, USB
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Frequency :
- 120MHz
- Surface Mount :
- yes
- Core Size :
- 32-Bit
- RAM (bytes) :
- 131072
- Pbfree Code :
- yes
- Supply Voltage :
- 1.2V
- Data Bus Width :
- 32b
- Product Type :
- ARM Microcontrollers - MCU
- Dimensions :
- 10 x 10 x 1.45mm
- Package :
- Tray
- Operating Temperature :
- -40°C~85°C TA
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Base Part Number :
- ATSAM4S8
- Speed :
- 120MHz
- Memory Type :
- FLASH, ROM
- Base Product Number :
- ATSAM4S
- Number of ADC Channels :
- 11
- Reach Compliance Code :
- Compliant
- Package Type :
- LQFP
- Core Processor :
- ARM® Cortex®-M4
- REACH SVHC :
- No SVHC
- PWM Channels :
- yes
- Seated Height-Max :
- 1.6 mm
- Packaging :
- Tray
- Datasheets
- ATSAM4S8BA-AU

Microcontrollers Microchip Technology ATSAM4S8BA-AU Overview
The Microcontrollers Microchip Technology ATSAM4S8BA-AU is a high-performance, 32-bit MCU that offers an optimal balance of power efficiency and computing capability. Equipped with a robust 512KB of flash memory, this microcontroller is designed to cater to advanced embedded applications requiring significant code space and data storage. The 64LQFP package ensures compact integration into system designs, making it an ideal choice for developers aiming to reduce PCB footprint while maintaining robust functionality. This product stands out in the market for its reliable performance, extensive memory capabilities, and flexible I/O options, making it highly suitable for a broad range of industrial and consumer applications.
ATSAM4S8BA-AU Features
The ATSAM4S8BA-AU by Microchip Technology is built around an ARM Cortex-M4 core, which offers high computational power and efficiency, essential for handling complex algorithms and control processes. Key features include a clock speed of up to 120 MHz, providing the muscle to support intensive operations. The inclusion of peripherals such as multiple UARTs, SPI, I2C interfaces, and PWM channels, along with an ADC and DAC, extend its usability across various applications. Enhanced security features and low power modes further enhance its application scope in secure and energy-sensitive solutions.
ATSAM4S8BA-AU Applications
- Industrial Automation: Utilized in control systems for real-time processing and communication tasks, enhancing efficiency and reliability in operations.
- Smart Home Devices: Powers a variety of home automation products, offering connectivity and smart control capabilities, crucial for modern smart homes.
- Medical Devices: Appropriate for non-invasive medical devices where precise sensor data acquisition and processing are needed to deliver accurate health monitoring.
- Wearable Technology: Supports advanced wearable devices with its power efficiency and compact size, enabling continuous health tracking and mobile notifications.
- Automotive Applications: Used in car entertainment and information systems, providing robust performance and connectivity to enhance user experience.
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