ATSAMG55G19B-UUT

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ATSAMG55G19B-UUT

IC MCU 32BIT 512KB FLASH 49WLCSP

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사양

Series SAM G55
Part Status Active
Base Product Number ATSAMG55
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M4
Core Size 32-Bit
Speed 120MHz
Connectivity I2C, SPI, UART/USART, USB
Peripherals DMA, I2S, POR, PWM, WDT
Number of I/O 38
Program Memory Size 512KB (512K x 8)
Program Memory Type FLASH
RAM Size 176K x 8
Voltage - Supply (Vcc/Vdd) 1.62V ~ 3.6V
Data Converters A/D 8x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 49-WLCSP (2.84x2.84)
Package 49-UFBGA, WLCSP
Packaging Tape & Reel (TR)

개요

Description

The ATSAMG55G19B-UUT is a microcontroller from Microchip Technology, belonging to the SAM G series, which is designed for low-power, high-performance applications. It is based on the ARM Cortex-M4 core, offering a blend of processing power and efficiency, which is ideal for portable and battery-powered devices. This microcontroller features a maximum operating frequency of 120 MHz, providing robust computational capabilities.
The ATSAMG55G19B-UUT is equipped with various peripherals, including multiple serial communication interfaces (SPI, I2C, UART), USB support, and ADCs for analog inputs, which make it versatile for a wide range of applications. It typically comes with substantial on-chip memory, including Flash and SRAM, which is essential for complex application development.
Additionally, the device supports advanced power-saving modes, making it suitable for embedded systems that require extended battery life. Its compact design and rich feature set make it especially suitable for consumer electronics, wearables, and IoT applications. Developers often utilize this microcontroller to leverage its balance of power and efficiency for innovative and resource-conscious solutions.

Features

The ATSAMG55G19B-UUT is a microcontroller from Microchip Technology, part of the SAM G series. Key features include:
1. Core: ARM Cortex-M4 processor running up to 120 MHz.
2. Memory: 512 KB Flash and 176 KB SRAM for efficient program and data storage.
3. Power Efficiency: Designed for low power consumption, ideal for battery-operated applications.
4. Peripherals:
- Multiple serial communication interfaces: USART, UART, TWI (I2C), SPI, I2S.
- USB 2.0 Full-Speed interface for connectivity.
- Analog-to-digital converters (ADCs) for precision measurements.
- Digital-to-analog converters (DACs) for audio and signal processing.
5. Timers: Includes various timers and PWM channels for control applications.
6. Security: Features hardware encryption engines (AES, TRNG) for secure data processing.
7. Development: Supported by Microchip’s development tools and software framework, enabling easy integration and rapid prototyping.
The device is suitable for applications requiring high-performance processing with low power consumption, such as audio devices, smart appliances, and wearable technology.

Package

The ATSAMG55G19B-UUT is a microcontroller from Microchip Technology, belonging to the SAM G series. It comes in a VQFN (Very Thin Quad Flat No-leads) package with 64 pins. This type of package is designed for compact, high-density mounting, offering excellent electrical performance and thermal dissipation.

Pinout

The ATSAMG55G19B-UUT is a microcontroller from Microchip Technology's SAM G series, specifically designed for low-power and high-performance applications. This particular model features a 64-pin count. It is based on the ARM Cortex-M4 processor, which includes a floating-point unit, making it suitable for applications requiring efficient data processing.
The microcontroller is equipped with a variety of functions, including:
1. CPU: ARM Cortex-M4 with FPU, operating up to 120 MHz.
2. Memory: Embedded flash memory and SRAM for code and data storage.
3. Peripheral Features: Includes USART, SPI, I2C, and USB interfaces for communication.
4. Timers and PWM: Multiple timers and pulse-width modulation channels for precise control tasks.
5. ADC/DAC: Integrated analog-to-digital and digital-to-analog converters for interfacing with analog signals.
6. Low Power Modes: Power-saving features to extend battery life in portable applications.
These features make the ATSAMG55G19B-UUT suitable for a variety of applications, including industrial automation, consumer electronics, and IoT devices.

Manufacturer

The ATSAMG55G19B-UUT is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company specializes in designing and producing a wide range of semiconductor devices, which are used in various applications across consumer, automotive, industrial, and other sectors. Known for its comprehensive product portfolio, Microchip offers solutions that include microcontrollers, development tools, memory products, and wireless connectivity devices, among others. They focus on providing innovative and efficient solutions to meet the needs of their customers in the electronics industry.

Application

The ATSAMG55G19B-UUT is a microcontroller used in various application areas including industrial automation, Internet of Things (IoT) devices, consumer electronics, and medical instrumentation. Its low power consumption and high-performance processing capabilities make it suitable for applications requiring efficient data processing and connectivity. Additionally, it is used in audio processing and control systems due to its integrated peripherals and flexible communication interfaces.

Equivalent

The ATSAMG55G19B-UUT is a microcontroller from Microchip Technology's SAM G series, which is based on the ARM Cortex-M4 core. Equivalent products are generally other microcontrollers with similar specifications, such as those with ARM Cortex-M4 cores, comparable memory, and peripheral sets. Potential equivalents could include the STM32F4 series from STMicroelectronics or the LPC4088 series from NXP Semiconductors, though exact peripherals and specifications will vary. Always confirm compatibility based on your specific application requirements.

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