ATSAMG55G19A-UUT
- Mfr.Part #
- ATSAMG55G19A-UUT
- Manufacturer
- Microchip Technology
- Package / Case
- 49-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 49WLCSP
- Stock
- 919
- In Stock :
- 919
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Frequency :
- 120MHz
- Lead Free :
- Lead Free
- Has ADC :
- yes
- DAC Channels :
- No
- Number of Terminations :
- 49
- Operating Supply Voltage :
- 3.3V
- Package / Case :
- 49-UFBGA, WLCSP
- PWM Channels :
- No
- Number of I/O :
- 38
- Height Seated (Max) :
- 0.533mm
- Memory Size :
- 512kB
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Seated Height-Max :
- 0.533 mm
- Factory Lead Time :
- 1 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RAM Size :
- 176K X 8
- Core Architecture :
- ARM
- Power Supplies :
- 1.8/3.3 V
- JESD-30 Code :
- S-PBGA-B49
- Terminal Position :
- BOTTOM
- Interface :
- I2C, I2S, SPI, UART, USART, USB
- DMA Channels :
- yes
- Oscillator Type :
- Internal
- Number of Terminals :
- 49
- Pbfree Code :
- yes
- ROM (words) :
- 524288
- Base Part Number :
- ATSAMG55G
- Watchdog Timer :
- yes
- Data Converter :
- A/D 8x12b
- Peripherals :
- DMA, I2S, POR, PWM, WDT
- Base Product Number :
- ATSAMG55
- Product Status :
- Active
- Connectivity :
- I2C, SPI, UART/USART, USB
- Program Memory Size :
- 512KB 512K x 8
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Surface Mount :
- yes
- Number of I/O Lines :
- 38
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- RAM (bytes) :
- 163840
- Operating Temperature :
- -40°C~85°C TA
- RoHS Status :
- ROHS3 Compliant
- Data Bus Width :
- 32b
- CPU Family :
- CORTEX-M4F
- Program Memory Type :
- Flash
- Terminal Pitch :
- 0.4mm
- Core Processor :
- ARM® Cortex®-M4
- Bit Size :
- 32
- Temperature Grade :
- Industrial
- Reach Compliance Code :
- Compliant
- Series :
- SAM G55
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Terminal Form :
- Ball
- Qualification Status :
- Not Qualified
- Supply Voltage-Max (Vsup) :
- 3.6V
- Number of Timers/Counters :
- 2
- Core Size :
- 32-Bit
- Package Shape :
- Square
- Manufacturer :
- Microchip Technology Inc
- Data Converters :
- A/D 8x12b
- Width :
- 2.84 mm
- Length :
- 2.84 mm
- Mount :
- Surface Mount
- Number of Pins :
- 49
- Speed :
- 120MHz
- Contact Plating :
- Copper, Silver, Tin
- Published :
- 2016
- ROM Programmability :
- Flash
- Supplier Device Package :
- 49-WLCSP (2.84x2.84)
- EEPROM Size :
- --
- Datasheets
- ATSAMG55G19A-UUT

Microcontrollers Microchip Technology ATSAMG55G19A-UUT Overview
The Microcontrollers Microchip Technology ATSAMG55G19A-UUT is an advanced 32-bit microcontroller unit (MCU) designed to deliver high performance and reliability for a wide range of applications. This MCU is based on ARM Cortex-M4 core and boasts 512KB of flash memory, enabling sophisticated on-chip processing capabilities. It's packaged in a compact 49-WLCSP (Wafer Level Chip Scale Package), making it ideal for space-constrained applications. The integration of high-speed connectivity interfaces, coupled with low power consumption, makes the ATSAMG55G19A-UUT a perfect choice for developers looking to push the boundaries of embedded system design.
ATSAMG55G19A-UUT Features
The ATSAMG55G19A-UUT MCU is equipped with numerous features that enhance its usability in complex electronics environments. These include high-speed USB and I2C interfaces for robust data transfer, a precision 12-bit analog-to-digital converter for accurate sensor reading, and advanced security protocols to ensure data integrity and secure communications. Additionally, its power management capabilities allow for optimized power consumption in various operating states, which is crucial for battery-powered devices.
ATSAMG55G19A-UUT Applications
- Wearable Technology: Utilized in smartwatches and fitness trackers, where its compact size and power efficiency are crucial for small form factors and prolonged battery life.
- Smart Home Devices: Powers a variety of home automation devices, such as smart thermostats and security systems, leveraging its connectivity features and low power operation.
- Healthcare Monitoring Systems: Used in portable health monitoring devices due to its ability to process complex algorithms for real-time health data analysis while ensuring patient data privacy through built-in security features.
- Industrial Automation: Ideal for control systems in manufacturing environments, where its robustness and ability to handle multiple interfaces can optimize process controls and data collection.
- Automotive Applications: Suitable for in-vehicle networks and infotainment systems, providing reliable communication interfaces and efficient power management.
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