ATSAM4LS4BA-UUR
- Mfr.Part #
- ATSAM4LS4BA-UUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-XFBGA, WLCSP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64WLCSP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Size :
- 32-Bit
- ROM (words) :
- 262144
- Terminal Form :
- Ball
- Product Status :
- Active
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RAM (bytes) :
- 32768
- RoHS Status :
- ROHS3 Compliant
- Data Converters :
- A/D 7x12b, D/A 1x10b
- Core Architecture :
- ARM
- Bit Size :
- 32
- Base Product Number :
- ATSAM4LS
- Core Processor :
- ARM® Cortex®-M4
- Device Core :
- ARM Cortex M4
- Has ADC :
- yes
- Number of Terminals :
- 64
- Data Converter :
- A/D 7x12b; D/A 1x10b
- Package :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Supply Current-Max :
- 18.24 mA
- Factory Lead Time :
- 10 Weeks
- Manufacturer :
- Microchip Technology Inc
- Number of Pins :
- 64
- DAC Channels :
- yes
- Published :
- 2013
- Number of ADC Channels :
- 7
- Frequency :
- 48MHz
- Reach Compliance Code :
- Compliant
- Data Bus Width :
- 32b
- Packaging :
- Tape and Reel (TR)
- Length :
- 4.434 mm
- Number of Terminations :
- 64
- PWM Channels :
- yes
- Mount :
- Surface Mount
- Program Memory Size :
- 256KB 256K x 8
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- RAM Size :
- 32K x 8
- Oscillator Type :
- Internal
- Package Shape :
- RECTANGULAR
- DMA Channels :
- yes
- Program Memory Type :
- Flash
- Series :
- SAM4L
- Voltage - Supply (Vcc/Vdd) :
- 1.68V~3.6V
- Power Supplies :
- 1.8/3.3 V
- Mounting Type :
- Surface Mount
- Speed :
- 48MHz
- Interfaces :
- SPI/TWI/UART/USART/U
- Memory Size :
- 256KB
- Base Part Number :
- ATSAM4LS4
- CPU Family :
- CORTEX-M4
- Watchdog Timer :
- yes
- JESD-30 Code :
- R-PBGA-B64
- Connectivity :
- CANbus, I2C, SPI, UART/USART
- Number of I/O :
- 48
- Package / Case :
- 64-XFBGA, WLCSP
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART, USB
- Terminal Pitch :
- 0.5mm
- Temperature Grade :
- Industrial
- Width :
- 4.314 mm
- Number of Timers/Counters :
- 3
- Supplier Device Package :
- 64-WLCSP (4.4x4.4)
- ROM Programmability :
- Flash
- Supply Voltage :
- 3.3V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Position :
- BOTTOM
- Qualification Status :
- Not Qualified
- Seated Height-Max :
- 0.482 mm
- Number of I/O Lines :
- 48
- Surface Mount :
- yes
- Contact Plating :
- Copper, Silver, Tin
- Operating Supply Voltage :
- 1.8V
- Operating Temperature :
- -40°C~85°C TA
- EEPROM Size :
- --
- Datasheets
- ATSAM4LS4BA-UUR

Microcontrollers Microchip Technology ATSAM4LS4BA-UUR Overview
The Microcontrollers Microchip Technology ATSAM4LS4BA-UUR is a highly capable 32-bit microcontroller unit (MCU) designed to meet the rigorous demands of sophisticated embedded applications. Featuring a robust 256KB of flash memory and built with a 64-WLCSP (Wafer Level Chip Scale Package), this MCU offers a perfect blend of performance, power efficiency, and compact size. This product from Microchip Technology is tailored to deliver exceptional reliability and functionality, making it an ideal choice for developers looking to enhance their system capabilities with advanced technology.
ATSAM4LS4BA-UUR Features
This microcontroller boasts a range of features designed for high-performance operations in various applications. Key features include:
- 32-bit ARM Cortex-M4 processor ensuring efficient processing and task management.
- 256KB of integrated flash memory, providing substantial space for program storage and data management.
- Low power consumption modes to ensure energy efficiency in critical applications.
- 64-WLCSP packaging that offers a reduction in PCB space requirements, ideal for compact device designs.
ATSAM4LS4BA-UUR Applications
- Wearable Technology: Utilized in smartwatches and fitness bands where its low power consumption and compact size are crucial for device longevity and miniaturization.
- Home Automation Systems: Empowers smart home devices such as thermostats and security systems, where efficient processing and low energy usage are key.
- Medical Devices: Ideal for portable medical diagnostics and monitoring equipment, providing reliable performance where precision and efficiency are necessary.
- Industrial Automation: Serves in control systems and automation modules that require robust operation and extended operational life under rigorous conditions.
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