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