ATSAM4LC4BA-AUR
- Mfr.Part #
- ATSAM4LC4BA-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64TQFP
- Stock
- 19
- In Stock :
- 19
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- RAM Size :
- 32K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Terminals :
- 64
- Interfaces :
- I2C/SPI/UART/USART/U
- Surface Mount :
- yes
- Number of Pins :
- 64
- Program Memory Size :
- 256KB 256K x 8
- Packaging :
- Cut Tape (CT)
- PWM Channels :
- yes
- Base Part Number :
- ATSAM4LC4
- Reach Compliance Code :
- Compliant
- Mounting Style :
- SMD/SMT
- Package Shape :
- Square
- Factory Lead Time :
- 16 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- Data Converters :
- A/D 7x12b, D/A 1x10b
- Terminal Pitch :
- 0.5mm
- Brand :
- Microchip Technology
- Supply Voltage-Max (Vsup) :
- 3.6V
- RoHS Status :
- ROHS3 Compliant
- Number of I/Os :
- 75 I/O
- Product :
- MCU
- Supplier Device Package :
- 64-TQFP (10x10)
- Frequency :
- 48MHz
- Number of I/O Lines :
- 43
- ROM (words) :
- 262144
- Supply Voltage :
- 3.3V
- Peak Reflow Temperature (Cel) :
- 260
- Series :
- SAM4L
- Length :
- 10 mm
- DMA Channels :
- yes
- Number of I/O :
- 43
- Terminal Form :
- Gull wing
- CPU Family :
- CORTEX-M4
- Pbfree Code :
- yes
- Memory Size :
- 256KB
- ROM Programmability :
- Flash
- Number of ADC Channels :
- 7 Channel
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Mounting Type :
- Surface Mount
- Supply Current-Max :
- 18.24 mA
- Minimum Operating Temperature :
- - 40 C
- Number of Timers/Counters :
- 1
- Product Status :
- Active
- Operating Supply Voltage :
- 3.3V
- Width :
- 10 mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Qualification Status :
- Not Qualified
- Seated Height-Max :
- 1.2 mm
- JESD-30 Code :
- S-PQFP-G64
- Data Bus Width :
- 32 bit
- Core Processor :
- ARM® Cortex®-M4
- Core Size :
- 32-Bit
- DAC Channels :
- yes
- Product Category :
- ARM Microcontrollers - MCU
- RAM (bytes) :
- 32768
- Core Architecture :
- ARM
- Base Product Number :
- ATSAM4LC
- Terminal Position :
- QUAD
- Manufacturer :
- Microchip
- Data Converter :
- A/D 7x12b; D/A 1x10b
- Device Core :
- ARM Cortex M4
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Product Type :
- ARM Microcontrollers - MCU
- Voltage - Supply (Vcc/Vdd) :
- 1.68V~3.6V
- Package / Case :
- 64-TQFP Exposed Pad
- Has ADC :
- yes
- Mount :
- Surface Mount
- Power Supplies :
- 1.8/3.3 V
- Published :
- 2013
- RoHS :
- N
- Speed :
- 48MHz
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C~85°C TA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Temperature Grade :
- Industrial
- Number of Terminations :
- 64
- Maximum Operating Temperature :
- + 85 C
- Interface Type :
- I2C, SPI, UART, USART, USB
- JESD-609 Code :
- e3
- Bit Size :
- 32
- EEPROM Size :
- --
- Datasheets
- ATSAM4LC4BA-AUR

Microcontrollers Microchip Technology ATSAM4LC4BA-AUR Overview
The Microcontrollers Microchip Technology ATSAM4LC4BA-AUR is engineered to meet the demands of advanced digital computing environments requiring high-performance, low-power consumption, and flexible integration. This 32-bit microcontroller integrates 256KB of flash memory, housed in a compact 64TQFP package, making it ideal for applications that demand efficient space usage without compromising on processing power. Its robust architecture and scalable memory options make it a go-to solution for developers looking to innovate in both consumer and industrial electronics.
ATSAM4LC4BA-AUR Features
The ATSAM4LC4BA-AUR microcontroller offers a comprehensive set of features that enhance its utility in complex digital systems. These include an ARM Cortex-M4 processor which provides a perfect balance between power efficiency and computing capability. The chip supports an operating voltage range from 1.62V to 3.6V, which aligns with the needs for portable and low-power applications. Its high-speed flash memory ensures quick access and data processing, supporting intensive operations without lag. Additionally, the integration of multiple communication interfaces, such as SPI, I2C, and USB, allows for versatile connectivity options in a multi-device environment.
ATSAM4LC4BA-AUR Applications
- Smart Home Devices: Integrates seamlessly into home automation systems for controlling lighting, security, and heating systems efficiently.
- Industrial Control Systems: Acts as a reliable processing core in automated control systems, managing tasks with precision and ensuring operational stability.
- Portable Medical Devices: Provides the necessary computing power and connectivity for portable medical diagnostics and monitoring tools, ensuring fast and accurate data processing.
- Wearable Technology: Suits perfectly for wearable devices, offering low power consumption and high performance that are essential for real-time health tracking and notifications.
- Automotive Applications: Can be utilized in vehicle monitoring systems to enhance functionalities like diagnostic communication and system management.
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