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STM32F401RCT7

Name: STM32F401RCT7
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLASH 64LQFP

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資料表 STM32F401RCT7 DataSheet
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規格

Series	STM32F4
Part Status	Active
DigiKey Programmable	Not Verified
Core Processor	ARM® Cortex®-M4
Core Size	32-Bit
Speed	84MHz
Connectivity	I2C, IrDA, LINbus, SDIO, SPI, UART/USART, USB OTG
Peripherals	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O	50
Program Memory Size	256KB (256K x 8)
Program Memory Type	FLASH
RAM Size	64K x 8
Voltage - Supply (Vcc/Vdd)	1.7V ~ 3.6V
Data Converters	A/D 16x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 105°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	64-LQFP (10x10)
Package / Case	64-LQFP
Base Product Number	STM32F401

概述

Description

The STM32F401RCT7 is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M4 architecture. It operates at a maximum clock speed of 84 MHz and features 512 KB of Flash memory and 128 KB of SRAM, making it suitable for a variety of embedded applications.
Key features include a rich set of peripherals such as ADCs, timers, I²C, SPI, UART, and USB interfaces, facilitating diverse connectivity options. The device supports a wide operating voltage range (1.8V to 3.6V), enhancing its versatility in power-sensitive applications.
The STM32F401RCT7 is designed for high-performance tasks, including digital signal processing, thanks to its floating-point unit (FPU). It also supports various development tools, such as STM32CubeMX and the STM32Cube software libraries, which simplify the development process.
With its balance of performance, low power consumption, and extensive peripheral support, the STM32F401RCT7 is ideal for applications in consumer electronics, industrial automation, and IoT devices.

Features

The STM32F401RCT7 is a microcontroller from STMicroelectronics' STM32F4 series, featuring an ARM Cortex-M4 core. Key features include:
- Core: ARM Cortex-M4 running at up to 84 MHz
- Flash Memory: 512 KB of Flash memory
- SRAM: 128 KB of SRAM
- I/O Pins: Up to 37 GPIO pins
- Peripheral Interfaces:
- 1 x USB 2.0 FS
- 3 x USART
- 2 x I2C
- 3 x SPI
- 1 x SDIO
- 1 x ADC (12-bit, up to 5 channels)
- 2 x DAC (12-bit)
- Timers: 3 x 16-bit timers and 1 x 32-bit timer
- Operating Voltage: 1.8V to 3.6V
- Temperature Range: -40°C to 85°C
- Package: LQFP64 (64 pins)
This microcontroller is suitable for a variety of applications including motor control, industrial automation, and consumer electronics.

Package

The STM32F401RCT7 microcontroller is packaged in a LQFP (Low-profile Quad Flat Package) with 64 pins. The package type typically features a 10x10 mm body size and a 0.5 mm pin pitch.

Pinout

The STM32F401RCT7 microcontroller features a total of 64 pins in a LQFP (Low-profile Quad Flat Package) package.
Key functions include:
- 32-bit ARM Cortex-M4 core, operating at up to 84 MHz
- Up to 512 KB of Flash memory and 128 KB of SRAM
- Multiple I/O ports for GPIO functions
- ADC (Analog-to-Digital Converter) with up to 12-bit resolution
- Timers for PWM and general timing applications
- UART, SPI, and I2C interfaces for serial communication
- USB 2.0 interface for connectivity
- DMA (Direct Memory Access) for efficient data transfers
- CRC calculation unit for error detection
- External interrupt lines for event handling
The STM32F401RCT7 is well-suited for a variety of applications, including consumer electronics, industrial controls, and IoT devices, due to its versatile functionality and performance.

Manufacturer

The STM32F401RCT7 is manufactured by STMicroelectronics, a multinational electronics and semiconductor manufacturer. Founded in 1987, STMicroelectronics is headquartered in Geneva, Switzerland. The company specializes in a wide range of semiconductor solutions, including microcontrollers, analog devices, sensors, and power management integrated circuits. STMicroelectronics serves various sectors, including automotive, industrial, telecommunications, and consumer electronics, focusing on innovation and sustainability in its products. The STM32F401 series is part of the STM32 family of microcontrollers, which are widely used in embedded systems due to their power efficiency and performance capabilities.

Application

The STM32F401RCT7 microcontroller is widely used in various application areas, including:
1. Consumer Electronics: Smart appliances, wearables, and home automation.
2. Industrial Automation: Control systems, sensors, and actuators.
3. IoT Devices: Smart meters, connected sensors, and gateway devices.
4. Automotive: Infotainment systems, dashboard displays, and sensor interfaces.
5. Medical Devices: Portable monitoring equipment and diagnostic tools.
6. Robotics: Control systems for robotic arms and drones.
Its low power consumption and rich peripheral set make it suitable for diverse applications.

Equivalent

Equivalent products to the STM32F401RCT7 include the STM32F401RDT6, STM32F401CCT6, and STM32F072RBT6. These alternatives share similar features, such as ARM Cortex-M4 architecture and comparable memory specifications. Depending on specific requirements, other STM32F4 series chips or low-power STM32L4 series may also be considered. Always verify pin compatibility and peripheral support based on your application needs.