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