ATSAM4LC2AA-AU
- Mfr.Part #
- ATSAM4LC2AA-AU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48TQFP
- Stock
- 1,477
- In Stock :
- 1,477
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Product :
- MCU
- Data Converter :
- A/D 3x12b; D/A 1x10b
- PWM Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.68V~3.6V
- DAC Channels :
- yes
- Program Memory Size :
- 128KB 128K x 8
- Number of USB Channels :
- 1
- Packaging :
- Tray
- Package :
- Tray
- Brand :
- Microchip Technology
- Terminal Pitch :
- 0.5mm
- DMA Channels :
- yes
- Product Category :
- ARM Microcontrollers - MCU
- Program Memory Type :
- Flash
- Minimum Operating Temperature :
- - 40 C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Maximum Operating Temperature :
- + 85 C
- Package / Case :
- 48-TQFP
- Number of I/O :
- 27
- Terminal Position :
- QUAD
- Mounting Type :
- Surface Mount
- Width :
- 7mm
- CPU Family :
- CORTEX-M4
- Watchdog Timer :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- ROM Programmability :
- Flash
- Lead Free :
- Lead Free
- Number of Pins :
- 48
- Number of ADC Channels :
- 3
- Supply Voltage :
- 3.3V
- Number of I2C Channels :
- 2
- EEPROM Size :
- --
- Factory Lead Time :
- 7 Weeks
- Interface :
- I2C, SPI, UART, USART, USB
- ROM (words) :
- 131072
- Temperature Grade :
- Industrial
- Number of Terminations :
- 48
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- JESD-30 Code :
- S-PQFP-G48
- Number of I/O Lines :
- 27
- Number of Timers/Counters :
- 3 Timer
- Package Shape :
- Square
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Supply Current-Max :
- 18.24 mA
- Number of I/Os :
- 27 I/O
- Reach Compliance Code :
- Compliant
- Data Bus Width :
- 32b
- Power Supplies :
- 1.8/3.3 V
- RAM Size :
- 32K x 8
- Memory Size :
- 128kB
- Number of Terminals :
- 48
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency :
- 48MHz
- Core Size :
- 32-Bit
- Series :
- SAM4L
- Mount :
- Surface Mount
- Base Part Number :
- ATSAM4LC2
- RAM (bytes) :
- 32768
- Core Architecture :
- ARM
- Interface Type :
- I2C, SPI, USART
- Core Processor :
- ARM® Cortex®-M4
- Manufacturer :
- Microchip
- Length :
- 7mm
- Seated Height-Max :
- 1.2 mm
- Bit Size :
- 32
- RoHS Status :
- ROHS3 Compliant
- Base Product Number :
- ATSAM4LC
- Speed :
- 48MHz
- Terminal Form :
- Gull wing
- Supplier Device Package :
- 48-TQFP (7x7)
- Product Status :
- Active
- Operating Temperature :
- -40°C~85°C TA
- Published :
- 2013
- Oscillator Type :
- Internal
- Data Converters :
- A/D 3x12b, D/A 1x10b
- Height :
- 1.05mm
- Mounting Style :
- SMD/SMT
- Product Type :
- ARM Microcontrollers - MCU
- RoHS :
- N
- Pbfree Code :
- yes
- Has ADC :
- yes
- Datasheets
- ATSAM4LC2AA-AU

Microcontrollers Atmel (Microchip Technology) ATSAM4LC2AA-AU Overview
The Microcontrollers Atmel (Microchip Technology) ATSAM4LC2AA-AU is a highly efficient and versatile 32-bit microcontroller designed for sophisticated applications that require a balance of power, flexibility, and efficiency. Integrated into a compact 48TQFP package, this microcontroller features a robust 128KB of flash memory, providing ample space for complex software applications and algorithms. Engineered by Microchip Technology, this device benefits from Atmel's legacy in crafting durable and performance-oriented microcontrollers, making it an ideal choice for developers looking to push the boundaries of what's possible in embedded technology.
ATSAM4LC2AA-AU Features
This microcontroller offers a comprehensive set of features including a 32-bit ARM Cortex-M4 processor that delivers excellent computational speed and efficiency. The inclusion of a floating-point unit (FPU) enables precise mathematical operations, essential for applications involving intensive computations. Additionally, its low power consumption makes it suitable for battery-operated applications, while its extensive I/O capabilities allow for versatile connectivity options, enhancing its usability in a multitude of embedded systems.
ATSAM4LC2AA-AU Applications
- Industrial Automation: In industrial settings, the ATSAM4LC2AA-AU can be used to control machinery, process automation, and monitoring systems. Its robust processing capabilities enable it to handle multiple tasks simultaneously and interact with various sensors and actuators.
- Smart Energy Solutions: This microcontroller is ideal for smart grid infrastructure, including energy management systems. It efficiently processes data from energy consumption sensors, helping to optimize energy usage and reduce costs.
- Home Automation Systems: The ATSAM4LC2AA-AU is well-suited for home automation products such as smart thermostats and security systems, providing the necessary processing power and connectivity to handle complex algorithms and communicate with other smart devices within the home.
- Portable Medical Devices: Thanks to its low power consumption and high performance, the microcontroller is an excellent choice for portable medical devices. It supports the processing of real-time data crucial for patient monitoring and diagnostics.
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