STMicroelectronics model STM32F091RCY6TR is a 32-bit MCU microcontroller that integrates a high-performance ARM® Cortex®-M0 32-bit RISC core with an operating frequency of up to 48MHz, high-speed embedded memory (up to 256 kilobytes of flash memory and 32 kilobytes of SRAM), and a wide range of enhanced peripherals and I/O.
STM32F091RCY6TR provides standard communication interfaces (two i2c, two spi/one I2S, one HDMI CEC and up to 8 usart), one CAN, one 12-bit ADC, one 12-bit DAC with two channels, 7 16-bit timers, a 32-bit timer and a high-level control PWM timer. The STM32F091RCY6TR microcontroller operates over the -40 to +85°C and -40 to +105°C temperature ranges from a 2.0 to 3.6 V supply. A comprehensive set of power-saving modes allows the design of low-power applications.
Functional features of STM32F091RCY6TR
1. Powerful processing capabilities: STM32F091RCY6TR uses the ARM Cortex-M0 core, with a maximum operating frequency of 48 MHz. It has high-performance processing capabilities and is suitable for processing complex real-time tasks.
2. Abundant storage space: STM32F091RCY6TR is equipped with 256KB flash memory and 32KB SRAM, which can be used to store program code and data. These memories are large enough to support larger-scale application development.
3. Powerful peripheral integration: STM32F091RCY6TR has multiple built-in peripheral modules, including multiple general-purpose timers, serial communication interfaces, SPI and I2C bus interfaces, ADC and DAC converters, etc. The integration of these peripheral modules makes connection and data exchange with external devices easier.
4. Rich communication interfaces: STM32F091RCY6TR supports a variety of communication interface standards, including USB, CAN, LIN, I2C, SPI, etc., which can be used to achieve fast data transmission and communication with external devices.
5. Low-power design: STM32F091RCY6TR adopts a low-power design and has multiple power-saving modes and clock management functions, which can effectively reduce power consumption and extend battery life, making it suitable for low-power application scenarios.
6. High reliability: STM32F091RCY6TR has internal error detection and correction functions, which can ensure data reliability and system stability. In addition, it also provides a complete voltage monitoring and reset circuit, as well as a protection mechanism to prevent power interference and noise to ensure the reliability of system operation.
Application fields of STM32F091RCY6TR
STM32F091RCY6TR is a high-performance, low-power 32-bit MCU microcontroller. Its main application areas are as follows:
1. Industrial automation: STM32F091RCY6TR can be used in industrial controllers, PLC (programmable logic controller) and industrial robots. Its high performance, real-time performance and stability make it ideal for control and monitoring tasks.
2. Smart home: In smart home systems, STM32F091RCY6TR can be used for the control and communication of Internet of Things (IoT) devices. It can be integrated with various sensors, actuators and communication modules to achieve functions such as intelligent lighting control, home security, and environmental monitoring.
3. Medical equipment: STM32F091RCY6TR can be used in various medical equipment, such as electrocardiographs, blood pressure monitoring equipment and infusion pumps. Its real-time and stability can ensure accurate data collection and processing, as well as stable equipment control.
4. Consumer electronics: STM32F091RCY6TR is suitable for various consumer electronics, such as smart watches, smartphones, digital cameras, etc. Its high performance and low power consumption design enable it to provide an excellent user experience and long battery life.
Parameters of STM32F091RCY6TR
Brand: STMicroelectronics
Product Category: 32-bit MCU
Program storage capacity: 256KB (256K x 8)
Program memory type: Flash
Package: 64-WLCSP(3.3x3.3)
RAM size: 32K x 8
Packaging: disc
Voltage-power supply (Vcc/Vdd): 2V ~ 3.6V
Product tag: General MCU
Data converter: A/D 19x12b; D/A 2x12b
Core processor: ARM Cortex-M0
Oscillator type: Internal
Kernel specification: 32-bit
Working temperature: -40°C ~ 85°C(TA)
Speed: 48MHz
Installation type: surface mount type
Connectivity: CANbus, I2C, IrDA, LINbus, SPI, UART/USART
Basic product number: STM32
Peripherals: DMA, I2S, POR, PWM, WDT
Number of I/Os: 52
Pin diagram of STM32F091RCY6TR
Schematic diagram of STM32F091RCY6TR
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