ATSAM4LC4AA-MUR
- Mfr.Part #
- ATSAM4LC4AA-MUR
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 48QFN
- Stock
- 24,501
- In Stock :
- 24,501
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- JESD-30 Code :
- S-XQCC-N48
- ROM Programmability :
- Flash
- Terminal Position :
- QUAD
- Terminal Pitch :
- 0.5mm
- Number of ADC Channels :
- 16 Channel
- Published :
- 2013
- Pbfree Code :
- yes
- Supply Voltage-Min (Vsup) :
- 1.68V
- Product Type :
- ARM Microcontrollers - MCU
- Radiation Hardening :
- No
- Speed :
- 48MHz
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Supply Voltage-Max (Vsup) :
- 3.6V
- Core Architecture :
- ARM
- Mounting Style :
- SMD/SMT
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Memory Size :
- 256KB
- Supplier Device Package :
- 48-QFN (7x7)
- Program Memory Type :
- Flash
- Oscillator Type :
- Internal
- Supply Voltage :
- 3.3V
- Core Size :
- 32-Bit
- Base Product Number :
- ATSAM4LC
- Qualification Status :
- Not Qualified
- Interface Type :
- I2C, SPI, USART
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product Category :
- ARM Microcontrollers - MCU
- Bit Size :
- 32
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Program Memory Size :
- 256KB 256K x 8
- Number of Pins :
- 48
- Height :
- 0.9 mm
- Series :
- SAM4L
- ROM (words) :
- 262144
- Supply Current-Max :
- 18.24 mA
- Number of Timers/Counters :
- 4
- Mount :
- Surface Mount
- RAM (bytes) :
- 32768
- Height Seated (Max) :
- 0.9mm
- Power Supplies :
- 1.8/3.3V
- Terminal Form :
- NO LEAD
- Frequency :
- 50MHz
- DAC Channels :
- yes
- RAM Size :
- 32K x 8
- Package Shape :
- Square
- Number of Terminals :
- 48
- Number of Terminations :
- 48
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- - 40 C
- Seated Height-Max :
- 0.9 mm
- PWM Channels :
- yes
- Temperature Grade :
- Industrial
- DMA Channels :
- yes
- Data Bus Width :
- 32b
- Package / Case :
- 48-VFQFN Exposed Pad
- Brand :
- Microchip Technology
- Reach Compliance Code :
- Compliant
- Length :
- 5.25mm
- Core Processor :
- ARM® Cortex®-M4
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Surface Mount :
- yes
- Has ADC :
- yes
- Width :
- 5.25 mm
- Voltage - Supply (Vcc/Vdd) :
- 1.68V~3.6V
- Watchdog Timer :
- yes
- RoHS :
- Details
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C TA
- CPU Family :
- CORTEX-M4
- Packaging :
- Tape and Reel (TR)
- Data Converter :
- A/D 3x12b; D/A 1x10b
- Number of I/Os :
- 48 I/O
- Maximum Operating Temperature :
- + 85 C
- Number of I/O Lines :
- 27
- EEPROM Size :
- --
- Interfaces :
- I2C/SPI/UART/USART/U
- Interface :
- I2C, SPI, UART, USART, USB
- Base Part Number :
- ATSAM4LC4
- Factory Lead Time :
- 7 Weeks
- Data Converters :
- A/D 3x12b, D/A 1x10b
- Number of I/O :
- 27
- Device Core :
- ARM Cortex M4
- Product Status :
- Active
- Datasheets
- ATSAM4LC4AA-MUR

Microcontrollers Atmel (Microchip Technology) ATSAM4LC4AA-MUR Overview
The Microcontrollers Atmel (Microchip Technology) ATSAM4LC4AA-MUR is engineered to meet the demands of sophisticated embedded applications. As a 32-bit MCU, it integrates 256KB of flash memory in a compact 48QFN package, offering a balance of performance, power efficiency, and advanced functionality. This microcontroller is ideal for designers looking to develop applications with stringent space and power constraints but needing substantial computational capabilities and memory size.
ATSAM4LC4AA-MUR Features
This high-performance microcontroller features a 32-bit ARM Cortex-M4 core which provides efficient manipulation of complex algorithms and control processes. It boasts a clock speed sufficient for intensive tasks, and its 256KB of flash memory is perfect for robust applications without requiring external memory components. Additional features include multiple communication interfaces like SPI, I2C, and UART, making it versatile for various communication needs.
ATSAM4LC4AA-MUR Applications
- Industrial Automation: Utilized in controlling machinery or robots, its robust processing capabilities enable real-time management and operational efficiency.
- Smart Energy Solutions: Applicable in smart meters and energy management systems to process data efficiently and manage loads effectively.
- Home Automation Systems: Drives smart home devices, facilitating seamless integration and control of home automation networks.
- Portable Medical Devices: Supports the demands of portable medical devices requiring compact size and low power consumption without compromising on processing power.
- Automotive Applications: Suitable for automotive applications like sensor integration and real-time vehicle system monitoring.
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