ATSAMG55J19A-AUT
- Mfr.Part #
- ATSAMG55J19A-AUT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 64LQFP
- Stock
- 17,512
- In Stock :
- 17,512
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Data Bus Width :
- 32 bit
- DMA Channels :
- yes
- Terminal Position :
- QUAD
- Manufacturer :
- Microchip
- Number of Terminals :
- 64
- Height Seated (Max) :
- 1.6mm
- Number of Pins :
- 64
- Base Product Number :
- ATSAMG55
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 7 Weeks
- Terminal Form :
- Gull wing
- Width :
- 10mm
- Has ADC :
- yes
- Length :
- 10mm
- Frequency :
- 120MHz
- Minimum Operating Temperature :
- - 40 C
- Peripherals :
- DMA, I2S, POR, PWM, WDT
- Number of I/O :
- 48
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- ROM (words) :
- 524288
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Oscillator Type :
- Internal
- Contact Plating :
- Tin
- Number of ADC Channels :
- 8 Channel
- RoHS :
- Details
- Surface Mount :
- yes
- Number of Terminations :
- 64
- Mounting Style :
- SMD/SMT
- Temperature Grade :
- Industrial
- Reach Compliance Code :
- Compliant
- Watchdog Timer :
- yes
- Seated Height-Max :
- 1.6 mm
- Number of Timers/Counters :
- 2
- Program Memory Type :
- Flash
- Speed :
- 120MHz
- Product Category :
- ARM Microcontrollers - MCU
- Interface :
- I2C, I2S, SPI, UART, USART, USB
- RAM Size :
- 176K X 8
- Core Size :
- 32-Bit
- Core Architecture :
- ARM
- EEPROM Size :
- --
- Interface Type :
- I2C, I2S, SPI, USART
- ROM Programmability :
- Flash
- Package / Case :
- 64-LQFP
- Memory Size :
- 512kB
- PWM Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Data Converter :
- A/D 8x12b
- RoHS Status :
- ROHS3 Compliant
- DAC Channels :
- No
- Number of I/O Lines :
- 48
- Number of I/Os :
- 48 I/O
- Product Status :
- Active
- Mount :
- Surface Mount
- Operating Supply Voltage :
- 3.3V
- Brand :
- Microchip Technology / Atmel
- Base Part Number :
- ATSAMG55J
- Package Shape :
- Square
- Bit Size :
- 32
- Core Processor :
- ARM® Cortex®-M4
- Data Converters :
- A/D 8x12b
- Qualification Status :
- Not Qualified
- JESD-30 Code :
- S-PQFP-G64
- Program Memory Size :
- 512KB 512K x 8
- Connectivity :
- I2C, SPI, UART/USART, USB
- Supply Voltage-Max (Vsup) :
- 3.6V
- Pbfree Code :
- yes
- Power Supplies :
- 1.8/3.3 V
- Maximum Operating Temperature :
- + 85 C
- Published :
- 2016
- Series :
- SAM G55
- Product Type :
- ARM Microcontrollers - MCU
- Terminal Pitch :
- 0.5mm
- Supplier Device Package :
- 64-LQFP (10x10)
- CPU Family :
- CORTEX-M4F
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Product :
- MCU
- RAM (bytes) :
- 163840
- Datasheets
- ATSAMG55J19A-AUT

Microcontrollers Microchip Technology ATSAMG55J19A-AUT Overview
The Microcontrollers Microchip Technology ATSAMG55J19A-AUT is a highly versatile and powerful microcontroller unit (MCU) designed to meet the demanding needs of modern embedded systems. Manufactured by Microchip Technology, this device integrates a robust 32-bit ARM Cortex-M4 processor with a maximum clock speed of 120 MHz, providing efficient processing capabilities for complex algorithms and control systems. With 512KB of flash memory and 160KB of SRAM, it supports a wide range of applications, from consumer electronics to industrial automation. Its low power consumption and extensive set of peripherals make it an ideal choice for developers looking to create scalable and cost-effective solutions.
ATSAMG55J19A-AUT Features
The ATSAMG55J19A-AUT MCU boasts numerous features that enhance its functionality and usability in various applications. Key features include high-performance 32-bit ARM Cortex-M4 core, 512KB of flash, 160KB of SRAM, full-speed USB device and embedded host function, and a wide range of connectivity options including SPI, I2C, and UART interfaces. Additionally, it supports advanced security protocols and has multiple power-saving modes to improve battery life in portable applications.
ATSAMG55J19A-AUT Applications
- Smart Home Devices: Utilizes its robust processing power and connectivity options to manage complex tasks required by smart home automation systems.
- Industrial Control Systems: Offers the necessary computational capabilities and robustness for managing and controlling machinery in industrial environments.
- Medical Monitoring Equipment: Its advanced security features and high reliability support the critical requirements of medical device applications.
- Automotive Applications: Can be integrated into automotive systems for monitoring and control functions due to its high-speed processing and connectivity features.
- Portable Devices: Its low power consumption makes it suitable for handheld and battery-operated devices, ensuring longer battery life and efficiency.
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