ATSAM4LC2BA-AU
- Mfr.Part #
- ATSAM4LC2BA-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64TQFP
- Stock
- 1,503
- In Stock :
- 1,503
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/O :
- 43
- Maximum Operating Temperature :
- + 85 C
- Series :
- SAM4L
- Number of Terminations :
- 64
- Supply Voltage :
- 3.3V
- ROM Programmability :
- Flash
- Number of Terminals :
- 64
- Terminal Form :
- Gull wing
- Interface :
- I2C, SPI, UART, USB
- Voltage - Supply (Vcc/Vdd) :
- 1.68V~3.6V
- Bit Size :
- 32
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/O Lines :
- 43
- Supplier Device Package :
- 64-TQFP (10x10)
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- RoHS :
- N
- Package :
- Tray
- Lead Free :
- Lead Free
- Watchdog Timer :
- yes
- Program Memory Size :
- 128KB 128K x 8
- Mounting Type :
- Surface Mount
- REACH SVHC :
- No SVHC
- PWM Channels :
- yes
- Data Converter :
- A/D 7x12b; D/A 1x10b
- JESD-30 Code :
- S-PQFP-G64
- Number of I/Os :
- 43 I/O
- EEPROM Size :
- --
- Power Supplies :
- 1.8/3.3 V
- Reach Compliance Code :
- Compliant
- Base Product Number :
- ATSAM4LC
- Operating Supply Voltage :
- 3.3V
- Device Core :
- ARM Cortex M4
- Brand :
- Microchip Technology
- Package / Case :
- 64-TQFP Exposed Pad
- Factory Lead Time :
- 7 Weeks
- CPU Family :
- CORTEX-M4
- Number of Timers/Counters :
- 1
- Number of Pins :
- 64
- Data Bus Width :
- 32 bit
- Supply Voltage-Max (Vsup) :
- 3.6V
- RoHS Status :
- ROHS3 Compliant
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Surface Mount :
- yes
- Interfaces :
- I2C/SPI/UART/USART/U
- Length :
- 10 mm
- Terminal Position :
- QUAD
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Pitch :
- 0.5mm
- Product Status :
- Active
- Frequency :
- 48MHz
- MSL :
- MSL 3 - 168 hours
- Core Architecture :
- ARM
- ROM (words) :
- 131072
- Seated Height-Max :
- 1.2 mm
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Minimum Operating Temperature :
- - 40 C
- Memory Size :
- 128kB
- Data Converters :
- A/D 7x12b, D/A 1x10b
- Product Type :
- ARM Microcontrollers - MCU
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2007
- Product Category :
- ARM Microcontrollers - MCU
- Base Part Number :
- ATSAM4LC2
- Has ADC :
- yes
- RAM Size :
- 32K x 8
- Product :
- MCU
- Temperature Grade :
- Industrial
- DAC Channels :
- yes
- JESD-609 Code :
- e3
- Pbfree Code :
- yes
- Width :
- 10 mm
- Interface Type :
- I2C, SPI, UART, USART, USB
- Package Shape :
- Square
- Program Memory Type :
- Flash
- Speed :
- 48MHz
- Core Processor :
- ARM® Cortex®-M4
- Manufacturer :
- Microchip
- Supply Current-Max :
- 18.24 mA
- RAM (bytes) :
- 32768
- DMA Channels :
- yes
- Qualification Status :
- Not Qualified
- Oscillator Type :
- Internal
- Mounting Style :
- SMD/SMT
- Number of ADC Channels :
- 7 Channel
- Core Size :
- 32-Bit
- Peak Reflow Temperature (Cel) :
- 260
- Packaging :
- Tray
- Datasheets
- ATSAM4LC2BA-AU

Microcontrollers Microchip Technology ATSAM4LC2BA-AU Overview
The Microcontrollers Microchip Technology ATSAM4LC2BA-AU is a high-performance, low-power ARM Cortex-M4 based microcontroller, tailored for a variety of demanding applications. With a rich set of peripherals and a robust design, it offers an optimal balance of efficiency and functionality in a 64-TQFP package. Its 128KB of flash memory and extensive I/O capabilities make it a versatile choice for developers looking to leverage advanced control and connectivity features in their designs. This microcontroller is engineered to handle complex algorithms and multiple interfaces, making it highly suitable for industrial, consumer electronics, and automotive applications.
ATSAM4LC2BA-AU Features
This microcontroller features a 32-bit ARM Cortex-M4 processor which provides efficient computation, enhanced by a Floating Point Unit (FPU) for speed-optimized operations. It includes 128KB of flash memory, a crucial component for robust applications that require storage of large codebases or data. The device also supports advanced connectivity options, including I2C, SPI, and UART interfaces, allowing for flexible integration into existing systems. Enhanced with multiple PWM channels and ADC inputs, it offers excellent resources for managing various sensors and actuators.
ATSAM4LC2BA-AU Applications
- Industrial Automation: Integrates seamlessly into control systems for real-time processing and monitoring, driving efficiency in complex machinery.
- Smart Home Devices: Utilized in the development of smart home technologies such as automated lighting and climate control systems for enhanced user convenience and energy efficiency.
- Automotive: Serves critical roles in vehicle telematics and infotainment systems, contributing to safer and more enjoyable driving experiences.
- Portable Medical Devices: Powers portable diagnostics and treatment devices, ensuring reliable operation with its low power consumption and robust processing capability.
- Consumer Electronics: Ideal for high-performance consumer gadgets, such as gaming peripherals and personal wearables, thanks to its powerful processing core and flexible connectivity options.
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