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ATSAM4C32CA-AU

Name: ATSAM4C32CA-AU
Rating: 4.7 (12 reviews)

IC MCU 32BIT 2MB FLASH 100LQFP

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製造商。部分 #ATSAM4C32CA-AU
包 LQFP-100
資料表 ATSAM4C32CA-AU DataSheet
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規格

Package	Tray
Series	SAM4C
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M4/M4F
CoreSize	32-Bit Dual-Core
Speed	120MHz
Connectivity	EBI/EMI, I²C, IrDA, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
NumberofI/O	74
ProgramMemorySize	2MB (2M x 8)
ProgramMemoryType	FLASH
RAMSize	304K x 8
Voltage-Supply(Vcc/Vdd)	1.62V ~ 3.6V
DataConverters	A/D 8x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	100-LQFP

概述

Description

The ATSAM4C32CA-AU is a microcontroller from Microchip Technology’s SAM4C series, featuring an ARM Cortex-M4 core. It operates at a maximum clock speed of 120 MHz and offers 32KB of SRAM and 512KB of flash memory, making it suitable for a range of applications, including industrial automation, IoT, and consumer electronics.
Key features include advanced peripheral support for USB, I2C, SPI, and UART interfaces, allowing for versatile communication options. The device also includes an integrated analog-to-digital converter (ADC) and digital-to-analog converter (DAC), enhancing its capability for data acquisition and signal processing.
The ATSAM4C32CA-AU is designed for low-power applications, with various sleep modes to help extend battery life. It supports various development tools, including the Atmel Studio, which offers a comprehensive environment for programming and debugging. This microcontroller is well-suited for developers looking to build efficient and powerful embedded systems.

Features

The ATSAM4C32CA-AU is a microcontroller from Microchip's SAM4 series, based on the ARM Cortex-M4 architecture. Key features include:
- Core: 32-bit ARM Cortex-M4 with FPU (Floating Point Unit).
- Speed: Operates at up to 120 MHz.
- Flash Memory: 32 KB of embedded Flash for code storage.
- SRAM: 32 KB of SRAM for data.
- Peripherals: Rich set of peripherals including multiple USART, SPI, I2C, and PWM interfaces.
- ADC: 12-bit ADC with up to 16 channels for analog input.
- Timers: Multiple 16-bit timers for scheduling and PWM generation.
- I/O Ports: Configurable GPIO pins for various digital functions.
- Communication: Supports USB device interface and CAN for networking.
- Power Management: Various sleep modes for low power consumption.
- Operating Voltage: 1.62V to 3.6V.
These features make the ATSAM4C32CA-AU suitable for a wide range of applications, including industrial control, sensor applications, and consumer electronics.

Package

The ATSAM4C32CA-AU is packaged in a 64-pin LQFP (Low-Profile Quad Flat Package) type.

Pinout

The ATSAM4C32CA-AU is a microcontroller from Microchip's SAM4C family, featuring a total of 100 pins. It is based on the ARM Cortex-M4 architecture and operates at a maximum frequency of 120 MHz.
Key functions of the ATSAM4C32CA-AU include:
- Core: ARM Cortex-M4 with a floating-point unit.
- Memory: 32 KB of SRAM and 512 KB of Flash memory.
- I/O Interfaces: Multiple GPIOs, SPI, I2C, UART, and USART for communication.
- Timers: Several timer/counter interfaces for event timing and generation.
- ADC/DAC: Integrated analog-to-digital converters and digital-to-analog converters.
- USB Interface: Full-speed USB device controller.
- Power Management: Various sleep modes for power efficiency.
This microcontroller is suitable for a variety of applications, including industrial control, automation, and consumer electronics.

Manufacturer

The ATSAM4C32CA-AU is manufactured by Microchip Technology Inc., a leading semiconductor company. Microchip specializes in designing and manufacturing microcontrollers, mixed-signal, analog, and Flash-IP solutions. Founded in 1989, the company focuses on providing high-quality, reliable, and cost-effective products for a wide range of applications, including embedded systems, automotive, industrial, and consumer electronics. Microchip is known for its commitment to customer support and innovation, offering a variety of development tools and resources to help engineers effectively implement their designs.

Application

The ATSAM4C32CA-AU is a microcontroller from Microchip, typically used in applications such as industrial automation, medical devices, consumer electronics, and embedded systems. Its features, including a high-performance ARM Cortex-M4 core, connectivity options (like USB and UART), and various peripherals, make it suitable for data acquisition, motor control, IoT devices, and real-time processing tasks.

Equivalent

Equivalent products to the ATSAM4C32CA-AU chip include other members of the SAM4 series, such as ATSAM4C16CA-AU and ATSAM4C32N-AU, which offer similar ARM Cortex-M4 architecture and peripheral features. Additionally, chips from other families like the STM32F4 series (e.g., STM32F407) and NXP LPC series (e.g., LPC408x) may provide comparable functionality depending on specific application needs. Always check datasheets for detailed specifications.