STM32F091CBU6
- Mfr.Part #
- STM32F091CBU6
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLSH 48UFQFPN
- Stock
- 13,998
- In Stock :
- 13,998
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminations :
- 48
- DMA Channels :
- yes
- Packaging :
- Tray
- Factory Lead Time :
- 10 Weeks
- Core Size :
- 32-Bit
- Bit Size :
- 32
- PWM Channels :
- yes
- Data Converter :
- A/D 13x12b; D/A 2x12b
- Peripherals :
- DMA, I2S, POR, PWM, WDT
- RoHS Status :
- ROHS3 Compliant
- ROM (words) :
- 131072
- Terminal Pitch :
- 0.5mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Has ADC :
- yes
- Series :
- STM32F0
- Oscillator Type :
- Internal
- ECCN Code :
- 3A991.A.2
- Operating Supply Voltage :
- 3.6V
- Supply Current-Max :
- 30.3mA
- Mounting Type :
- Surface Mount
- Length :
- 7mm
- Base Part Number :
- STM32F09
- Power Supplies :
- 2.5/3.3V
- On Chip Program ROM Width :
- 8
- Frequency :
- 48MHz
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Voltage - Supply (Vcc/Vdd) :
- 2V~3.6V
- Terminal Position :
- QUAD
- Supply Voltage :
- 3.3V
- Number of GPIO :
- 37
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Terminal Form :
- NO LEAD
- Memory Size :
- 128kB
- REACH SVHC :
- No SVHC
- Program Memory Size :
- 128KB 128K x 8
- Number of I/O :
- 38
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C~85°C TA
- Number of Pins :
- 48
- DAC Channels :
- yes
- HTS Code :
- 8542.31.00.01
- Width :
- 7mm
- Height Seated (Max) :
- 0.65mm
- Surface Mount :
- yes
- CPU Family :
- CORTEX-M0
- Package / Case :
- 48-UFQFN Exposed Pad
- Core Processor :
- ARM® Cortex®-M0
- RAM Size :
- 32K x 8
- Datasheets
- STM32F091CBU6

Microcontrollers STMicroelectronics STM32F091CBU6 Overview
The STM32F091CBU6 from STMicroelectronics is a robust and versatile microcontroller that offers advanced capabilities suitable for a broad range of applications. This device is part of the STM32F0 series, known for their reliability and high performance in demanding applications. The STM32F091CBU6 integrates a 32-bit ARM Cortex-M0 core, providing efficient processing capabilities with a maximum CPU frequency of 48 MHz. This microcontroller is particularly noted for its 128KB flash memory, extensive I/O options, and comprehensive peripherals set, which makes it an ideal solution for complex and multitasking environments. Emphasizing the Microcontrollers STMicroelectronics STM32F091CBU6 in your next project guarantees performance and flexibility, paving the way for innovative design and development.
STM32F091CBU6 Features
The STM32F091CBU6 microcontroller boasts several features that make it highly effective for sophisticated applications. Key features include 128KB of flash memory, a 32-bit ARM Cortex-M0 CPU, and a wide operating voltage range of 2.0 V to 3.6 V. Additionally, it supports multiple communication interfaces including USART, SPI, I2C, and CAN, which enhances its ability to handle complex communication tasks. The device also comes equipped with an array of analog and digital peripherals, supporting flexible integration with sensors and other components in embedded systems.
STM32F091CBU6 Applications
- Industrial Automation: The STM32F091CBU6 can be used in PLCs and other automation controllers, providing the necessary computational power and connectivity to manage complex industrial processes.
- Home Automation Systems: This microcontroller is ideal for smart home devices such as lighting controls and security systems, where reliable operation and low power consumption are crucial.
- Automotive Applications: Employed in non-safety related applications such as infotainment systems, the STM32F091CBU6 supports robust communication protocols required in the automotive sector.
- Medical Devices: Suitable for non-invasive medical applications, the microcontroller ensures precise operation and connectivity for health monitoring devices.
- Consumer Electronics: The STM32F091CBU6 is a perfect choice for handheld devices, gaming consoles, and other portable consumer electronics, offering efficient power management and ample processing capabilities.
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