ATSAM4LS8BA-AUR
- Mfr.Part #
- ATSAM4LS8BA-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 64TQFP
- Stock
- 128
- In Stock :
- 128
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- DAC Channels :
- yes
- Terminal Position :
- QUAD
- Contact Plating :
- Tin
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART, USB
- Frequency :
- 48MHz
- Voltage - Supply (Vcc/Vdd) :
- 1.68V~3.6V
- Supplier Device Package :
- 64-TQFP (10x10)
- Terminal Form :
- Gull wing
- Base Product Number :
- ATSAM4LS
- Number of Timers/Counters :
- 4
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interfaces :
- I2C/SPI/UART/USART/U
- Operating Supply Voltage :
- 3.3V
- Number of Terminals :
- 64
- Package / Case :
- 64-TQFP Exposed Pad
- Bit Size :
- 32
- Length :
- 10mm
- Has ADC :
- yes
- Published :
- 2013
- Brand :
- Microchip Technology
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Program Memory Type :
- Flash
- Data Converters :
- A/D 7x12b, D/A 1x10b
- ROM Programmability :
- Flash
- Mounting Type :
- Surface Mount
- RAM (bytes) :
- 65536
- Reach Compliance Code :
- Compliant
- Factory Lead Time :
- 28 Weeks
- Number of I/O :
- 48
- Number of Terminations :
- 64
- Qualification Status :
- Not Qualified
- Watchdog Timer :
- yes
- ROM (words) :
- 524288
- Surface Mount :
- yes
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- RAM Size :
- 64K x 8
- Core Architecture :
- ARM
- Pbfree Code :
- yes
- Data Bus Width :
- 32b
- Number of I/O Lines :
- 48
- JESD-30 Code :
- S-PQFP-G64
- Program Memory Size :
- 512KB 512K x 8
- Product Type :
- ARM Microcontrollers - MCU
- Terminal Pitch :
- 0.5mm
- EEPROM Size :
- --
- Device Core :
- ARM Cortex M4
- Width :
- 10 mm
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 3.3V
- Data Converter :
- A/D 7x12b; D/A 1x10b
- Speed :
- 48MHz
- RoHS :
- Details
- Series :
- SAM4L
- Core Size :
- 32-Bit
- PWM Channels :
- yes
- Base Part Number :
- ATSAM4LS8
- CPU Family :
- CORTEX-M4
- Product Category :
- ARM Microcontrollers - MCU
- Height Seated (Max) :
- 1.2mm
- Power Supplies :
- 1.8/3.3 V
- Core Processor :
- ARM® Cortex®-M4
- Packaging :
- Tape and Reel (TR)
- Oscillator Type :
- Internal
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Pins :
- 64
- Product Status :
- Active
- Memory Size :
- 512kB
- RoHS Status :
- ROHS3 Compliant
- Temperature Grade :
- Industrial
- Supply Current-Max :
- 18.24 mA
- DMA Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Package Shape :
- Square
- Seated Height-Max :
- 1.2 mm
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Manufacturer :
- Microchip
- Datasheets
- ATSAM4LS8BA-AUR
ATSAM4LS8BA-AUR Documents

Microcontrollers Microchip Technology ATSAM4LS8BA-AUR Overview
The Microcontrollers Microchip Technology ATSAM4LS8BA-AUR is a high-performance, low-power microcontroller unit (MCU) that integrates advanced features suitable for a wide range of applications. This MCU, developed by Microchip Technology, is built around a 32-bit ARM Cortex-M4 processor, which provides a perfect balance between power efficiency and processing capability. With 512KB of flash memory and packaged in a compact 64-TQFP, it is ideal for sophisticated applications that require multiple interfaces and an agile MCU to manage complex tasks efficiently.
ATSAM4LS8BA-AUR Features
This MCU features a robust set of capabilities including high-speed computing offered by its ARM Cortex-M4 core, capable of reaching up to 120 MHz. It supports a variety of communication protocols such as I2C, SPI, and USART, making it highly flexible for integrating into different systems. Additionally, its low-power design ensures extended battery life in portable devices. Enhanced security features and multiple I/O ports further expand its usability in a plethora of industrial and commercial applications.
ATSAM4LS8BA-AUR Applications
- Smart Home Devices: Utilizes its multiple communication interfaces to connect with other smart home technologies, providing seamless integration and centralized control.
- Industrial Automation: Employs its robust processing capabilities to manage multiple sensors and actuators in complex automation systems, ensuring efficient and reliable operations.
- Portable Medical Equipment: Takes advantage of the low-power consumption feature to extend battery life, crucial for devices such as portable monitors and diagnostic instruments.
- Wearable Technology: Integrates easily into compact wearable designs thanks to its small form factor and power efficiency, enhancing user experience in products like fitness trackers and smart watches.
- Energy Management Systems: Leverages its extensive I/O options and processing power to monitor and control various factors in energy-intensive environments, optimizing overall energy usage.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















