ATSAM4S8BA-AUR
- Mfr.Part #
- ATSAM4S8BA-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 64LQFP
- Stock
- 4,163
- In Stock :
- 4,163
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Supply Current-Max :
- 25 mA
- Has ADC :
- yes
- Packaging :
- Cut Tape (CT)
- Number of I/O Lines :
- 47
- Number of Terminals :
- 64
- Pbfree Code :
- yes
- Data Bus Width :
- 32 bit
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Program Memory Type :
- Flash
- Terminal Pitch :
- 0.5mm
- JESD-30 Code :
- S-PQFP-G64
- ROM Programmability :
- Flash
- Bit Size :
- 32
- Product Category :
- ARM Microcontrollers - MCU
- Brand :
- Microchip Technology
- DAC Channels :
- yes
- Data Converter :
- A/D 11x12b; D/A 2x12b
- Power Supplies :
- 1.2 V
- Speed :
- 120MHz
- RAM (bytes) :
- 131072
- Number of I/Os :
- 47 I/O
- Core Processor :
- ARM® Cortex®-M4
- Product :
- MCU
- Terminal Form :
- Gull wing
- RAM Size :
- 128K x 8
- Number of I/O :
- 47
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Architecture :
- ARM
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Frequency :
- 120MHz
- JESD-609 Code :
- e3
- Manufacturer :
- Microchip
- Product Type :
- ARM Microcontrollers - MCU
- PWM Channels :
- yes
- ROM (words) :
- 524288
- Supply Voltage :
- 1.2V
- Length :
- 10 mm
- Operating Temperature :
- -40°C~85°C TA
- Seated Height-Max :
- 1.6 mm
- Qualification Status :
- Not Qualified
- Base Part Number :
- ATSAM4S8
- Mounting Type :
- Surface Mount
- Connectivity :
- I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- Package Shape :
- Square
- Published :
- 2015
- Number of ADC Channels :
- 11 Channel
- Program Memory Size :
- 512KB 512K x 8
- Number of Terminations :
- 64
- CPU Family :
- CORTEX-M4
- Supplier Device Package :
- 64-LQFP (10x10)
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- DMA Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- Series :
- SAM4S
- Core Size :
- 32-Bit
- Memory Size :
- 512kB
- RoHS :
- Details
- EEPROM Size :
- --
- Width :
- 10 mm
- Reach Compliance Code :
- Compliant
- Terminal Position :
- QUAD
- Factory Lead Time :
- 18 Weeks
- Data Converters :
- A/D 11x12b, D/A 2x12b
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Product Status :
- Active
- Number of Timers/Counters :
- 1
- Temperature Grade :
- Industrial
- Interface Type :
- I2C, SPI, UART, USART
- Base Product Number :
- ATSAM4S
- Package / Case :
- 64-LQFP
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Lead Free :
- Lead Free
- DAC Resolution :
- 12 bit
- Maximum Operating Temperature :
- + 85 C
- Mounting Style :
- SMD/SMT
- RoHS Status :
- ROHS3 Compliant
- Oscillator Type :
- Internal
- Device Core :
- ARM Cortex M4
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Surface Mount :
- yes
- Datasheets
- ATSAM4S8BA-AUR
ATSAM4S8BA-AUR Documents

Microcontrollers Microchip Technology ATSAM4S8BA-AUR Overview
The Microcontrollers Microchip Technology ATSAM4S8BA-AUR is a highly capable, 32-bit microcontroller unit (MCU) designed for advanced embedded applications requiring robust operation and high reliability. With a powerful ARM Cortex-M4 core, this MCU features 512KB of flash memory and is housed in a compact 64LQFP package, making it ideal for space-constrained applications. Engineered by Microchip Technology, a leader in microcontroller innovation, the ATSAM4S8BA-AUR provides an optimal solution for developers looking to integrate efficient processing capabilities into their designs.
ATSAM4S8BA-AUR Features
The ATSAM4S8BA-AUR is equipped with numerous features that make it suitable for a wide range of applications. Key features include a 32-bit ARM Cortex-M4 processor, which offers high computing power and efficiency, 512KB of integrated flash memory for ample storage, and low power consumption modes to enhance battery life in portable devices. Additionally, the MCU supports various communication protocols, including I2C, SPI, and UART, providing versatile connectivity options.
ATSAM4S8BA-AUR Applications
- Industrial Automation: This MCU can be used to manage complex processes within automation equipment, thanks to its robust processing capabilities and numerous I/O options.
- Smart Home Devices: Utilized in smart home technology, the ATSAM4S8BA-AUR supports the advanced control and communication required for smart thermostats, security systems, and lighting solutions.
- Portable Medical Devices: Its low power consumption makes it ideal for battery-operated medical devices, such as portable diagnostics or monitoring systems.
- Automotive Applications: The high reliability and extended operational temperature range suit it well for automotive environments, controlling vehicle systems or infotainment.
- Consumer Electronics: It supports features necessary for consumer electronics, including wireless devices and gaming peripherals, due to its high-speed processing and connectivity features.
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