ATSAM4LC2BA-MU
- Mfr.Part #
- ATSAM4LC2BA-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64QFN
- Stock
- 583
- In Stock :
- 583
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Published :
- 2014
- Seated Height-Max :
- 1 mm
- Factory Lead Time :
- 10 Weeks
- REACH SVHC :
- No SVHC
- Width :
- 9 mm
- Operating Supply Voltage :
- 3.3V
- Supply Current-Max :
- 18.24 mA
- Has ADC :
- yes
- Temperature Grade :
- Industrial
- Radiation Hardening :
- No
- Product Category :
- ARM Microcontrollers - MCU
- Base Product Number :
- ATSAM4LC
- Oscillator Type :
- Internal
- DAC Channels :
- yes
- Pbfree Code :
- yes
- Terminal Form :
- NO LEAD
- Brand :
- Microchip Technology
- MSL :
- MSL 3 - 168 hours
- Base Part Number :
- ATSAM4LC2
- Package :
- Tray
- Series :
- SAM4L
- Surface Mount :
- yes
- EEPROM Size :
- --
- ROM Programmability :
- Flash
- Data Bus Width :
- 32b
- Minimum Operating Temperature :
- - 40 C
- Memory Size :
- 128kB
- Interfaces :
- I2C/SPI/UART/USART/U
- Interface :
- I2C, SPI, UART, USB
- Product Type :
- ARM Microcontrollers - MCU
- Frequency :
- 48MHz
- Bit Size :
- 32
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage :
- 3.3V
- CPU Family :
- CORTEX-M4
- Mount :
- Surface Mount
- Number of I/Os :
- 43 I/O
- Maximum Operating Temperature :
- + 85 C
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Power Supplies :
- 1.8/3.3 V
- Mounting Type :
- Surface Mount
- RoHS :
- Details
- Number of Timers/Counters :
- 1
- Number of I/O :
- 43
- Voltage - Supply (Vcc/Vdd) :
- 1.68V~3.6V
- DMA Channels :
- yes
- Number of Terminations :
- 64
- Height :
- 0.9 mm
- Operating Temperature :
- -40°C~85°C TA
- Number of ADC Channels :
- 3 Channel
- Core Architecture :
- ARM
- Manufacturer :
- Microchip
- ROM (words) :
- 131072
- Package / Case :
- 64-VFQFN Exposed Pad
- PWM Channels :
- yes
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- ARM® Cortex®-M4
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Speed :
- 48MHz
- Number of Terminals :
- 64
- Program Memory Size :
- 128KB 128K x 8
- Terminal Pitch :
- 0.5mm
- Product Status :
- Active
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- Data Converter :
- A/D 7x12b; D/A 1x10b
- Number of Pins :
- 64
- Packaging :
- Tray
- Qualification Status :
- Not Qualified
- RAM Size :
- 32K x 8
- RAM (bytes) :
- 32768
- Data Converters :
- A/D 7x12b, D/A 1x10b
- Supply Voltage-Max (Vsup) :
- 3.6V
- Program Memory Type :
- Flash
- Package Shape :
- Square
- Supplier Device Package :
- 64-QFN (9x9)
- Core Size :
- 32-Bit
- Number of I/O Lines :
- 43
- Device Core :
- ARM Cortex M4
- Length :
- 9mm
- Mounting Style :
- SMD/SMT
- Reach Compliance Code :
- Compliant
- JESD-30 Code :
- S-XQCC-N64
- Terminal Position :
- QUAD
- Datasheets
- ATSAM4LC2BA-MU

Microcontrollers Microchip Technology ATSAM4LC2BA-MU Overview
The Microcontrollers Microchip Technology ATSAM4LC2BA-MU, a cutting-edge microcontroller unit (MCU) designed by Microchip Technology, stands out in the market for its robust performance and versatility. Equipped with a 32-bit ARM Cortex-M4 processor, it provides a perfect balance between power efficiency and processing capability. The MCU features 128KB of flash memory, offering ample space for application code and data storage, all within a compact 64QFN package. This makes it an ideal choice for developers looking for high-performance solutions in space-constrained applications. Its low power consumption and rich set of peripherals support complex digital control systems and IoT devices, making it highly valued among professionals seeking reliable and scalable microcontroller solutions.
ATSAM4LC2BA-MU Features
This microcontroller is packed with features designed to enhance its functionality and ease of integration into various systems. It includes high-speed USB connectivity, DMA support, and extensive I/O options. The device's power management capabilities allow for optimized consumption corresponding to various operational states, which is crucial for battery-operated devices. Security features such as its hardware CRC calculation unit ensure data integrity, while its support for multiple communication protocols enhances its adaptability in complex electronic ecosystems.
ATSAM4LC2BA-MU Applications
- Industrial Automation: In this setting, the ATSAM4LC2BA-MU can manage operational control systems due to its robust processing capabilities and multiple I/O ports which facilitate sensor and actuator integration.
- Smart Home Devices: Leveraging its low power consumption and high data integrity, this MCU is perfect for smart thermostats, lighting systems, and other home automation interfaces that require reliable connectivity and data collection.
- Healthcare Equipment: Its precision and reliability make the ATSAM4LC2BA-MU suitable for monitoring systems in healthcare applications, such as patient monitoring devices where accurate and continuous data collection is critical.
- Energy Management: The MCU's efficient power management capabilities allow for its use in devices designed to optimize energy consumption like smart grids and solar power regulators.
- Consumer Electronics: This microcontroller supports features ideal for consumer electronics, including portable devices where size and battery life are important, such as wearable fitness trackers and smart watches.
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