ATSAMG55G19A-UUT

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ATSAMG55G19A-UUT

IC MCU 32BIT 512KB FLASH 49WLCSP

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規格

Series SAM G55
Part Status Active
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M4
Core Size 32-Bit Single-Core
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 / Case 49-UFBGA, WLCSP
Base Product Number ATSAMG55

概述

Description

The ATSAMG55G19A-UUT is a microcontroller from Microchip Technology, part of the SAM G series designed for low-power, high-performance applications. It is based on the ARM Cortex-M4 processor, which provides efficient signal processing capabilities thanks to its floating-point unit (FPU). This microcontroller is particularly suitable for consumer electronics, industrial automation, and portable medical devices.
Key features of the ATSAMG55G19A-UUT include a 32-bit ARM Cortex-M4 CPU running at a maximum frequency of 120 MHz, offering swift processing capabilities. It comes with 512 KB of Flash memory and 176 KB of SRAM, ensuring ample space for code and data storage. The device supports an array of connectivity options, such as USB, USART, SPI, and I2C, making it versatile for various interfacing requirements. Additionally, it incorporates advanced power management features, which enable efficient power consumption critical for battery-powered applications.
The microcontroller’s compact size and robust feature set make it ideal for designs needing high processing power with low power usage. It is supported by Microchip's development tools, helping streamline the design and prototyping process.

Features

The ATSAMG55G19A-UUT is a microcontroller from Microchip Technology, part of the SAM G series. It is designed for applications requiring high performance and low power consumption. Key features include:
1. Core and Performance: It is based on a 32-bit ARM Cortex-M4 core, operating at speeds up to 120 MHz. This provides efficient processing capabilities for complex operations.
2. Memory: The device features 512 KB of flash memory and 176 KB of SRAM, enabling storage of code and data.
3. Peripherals: Includes a range of peripherals such as USART, SPI, I2C, and USB, facilitating communication with other devices. It also supports a programmable Pulse Width Modulation (PWM) and several timers.
4. Low Power: Designed with multiple low-power modes, making it suitable for battery-powered applications.
5. Integrated Analog Features: It comes with a 12-bit ADC and DAC, suitable for analog signal processing.
6. Security: Features a cryptographic hardware accelerator for enhanced data security.
7. Package: Available in a compact 64-pin TFBGA package, optimizing board space for modern applications.
These features make it suitable for applications in consumer electronics, industrial automation, and smart devices.

Package

The ATSAMG55G19A-UUT is a microcontroller from Microchip Technology, and it comes in a 100-pin LQFP (Low-Profile Quad Flat Package) package type.

Pinout

The ATSAMG55G19A-UUT is a microcontroller from Microchip Technology's SAM G series. It features a 64-pin configuration. This microcontroller is built around an ARM Cortex-M4 processor, providing a balance of performance and power efficiency suitable for various embedded applications.
Key functions and features include:
1. Processor: ARM Cortex-M4 with DSP extensions.
2. Memory: Up to 512 KB of Flash and 176 KB of SRAM.
3. Peripherals: Includes USART, SPI, I2C, and USB interfaces.
4. Timers: Features multiple timers for various timing and control applications.
5. Analog: Incorporates ADC and DAC for analog signal processing.
6. Power Efficiency: Low-power modes to conserve energy in battery-operated applications.
The microcontroller's rich set of peripherals and flexible pin configuration make it ideal for high-performance, power-sensitive applications such as portable devices, sensor hubs, and control applications.

Manufacturer

The ATSAMG55G19A-UUT is manufactured by Microchip Technology Inc. Microchip is a leading American company specializing in the design and production of microcontroller, mixed-signal, analog, and Flash-IP integrated circuits. With a focus on providing comprehensive solutions for a wide range of electronic applications, Microchip serves various industries, including automotive, industrial, consumer electronics, and telecommunications. The company is well-regarded for its innovation in microcontroller technology and its ability to deliver reliable, cost-effective products to engineers and developers worldwide.

Application

The ATSAMG55G19A-UUT is a microcontroller used in various application areas such as consumer electronics, industrial automation, IoT devices, and embedded systems. It is ideal for applications requiring efficient real-time performance, low power consumption, and advanced connectivity options, including USB and Ethernet. Its features make it suitable for smart appliances, wearable technology, sensor hubs, and data acquisition systems.

Equivalent

The ATSAMG55G19A-UUT is a Microchip microcontroller based on the ARM Cortex-M4 core. Equivalent products are those with similar specifications such as processing power, memory, and peripherals. Some potential alternatives could include:
1. STMicroelectronics STM32F407 series
2. NXP (Freescale) MK64FN1M0VLL12
3. Texas Instruments TM4C1294NCPDT
4. Renesas RA4M1 series
These alternatives should be compared based on specific application requirements.

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