STM32F091CBT7
- Mfr.Part #
- STM32F091CBT7
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48LQFP
- Stock
- 570
- In Stock :
- 570
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Package / Case :
- 48-LQFP
- Width :
- 7mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- DAC Channels :
- yes
- Surface Mount :
- yes
- Terminal Position :
- QUAD
- Supply Voltage :
- 3.3V
- Reach Compliance Code :
- Compliant
- Has ADC :
- yes
- Number of Terminations :
- 48
- RAM (bytes) :
- 32768
- Number of I/O :
- 38
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- PWM Channels :
- yes
- HTS Code :
- 8542.31.00.01
- Length :
- 7mm
- Supply Voltage-Min (Vsup) :
- 2V
- JESD-30 Code :
- S-PQFP-G48
- RAM Size :
- 32K x 8
- On Chip Program ROM Width :
- 8
- ROM (words) :
- 131072
- Peripherals :
- DMA, I2S, POR, PWM, WDT
- Supply Voltage-Max (Vsup) :
- 3.6V
- Operating Temperature :
- -40°C~105°C TA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- RoHS Compliant
- CPU Family :
- CORTEX-M0
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Pitch :
- 0.5mm
- Qualification Status :
- Not Qualified
- Bit Size :
- 32
- Power Supplies :
- 2.5/3.3V
- Factory Lead Time :
- 8 Weeks
- DMA Channels :
- yes
- Mounting Type :
- Surface Mount
- Speed :
- 48MHz
- Series :
- STM32F0
- Program Memory Size :
- 128KB 128K x 8
- Core Processor :
- ARM® Cortex®-M0
- Voltage - Supply (Vcc/Vdd) :
- 2V~3.6V
- Program Memory Type :
- Flash
- Terminal Form :
- Gull wing
- Data Converter :
- A/D 13x12b; D/A 2x12b
- Height Seated (Max) :
- 1.6mm
- Supply Current-Max :
- 30.6mA
- Core Size :
- 32-Bit
- Oscillator Type :
- Internal
- Clock Frequency :
- 32MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Datasheets
- STM32F091CBT7

Microcontrollers STMicroelectronics STM32F091CBT7 Overview
The STM32F091CBT7 from STMicroelectronics is a robust microcontroller designed to balance performance and power efficiency in a compact 48LQFP package. With its 32-bit ARM Cortex-M0 core, this device is engineered for demanding applications where both processing power and minimal power consumption are critical. This Microcontrollers STMicroelectronics STM32F091CBT7 microcontroller integrates 128KB of flash memory, providing ample space for application code and data storage. It is ideal for developers looking for a reliable and versatile MCU solution in industrial, consumer, and communication markets.
STM32F091CBT7 Features
The STM32F091CBT7 boasts several features that make it an excellent choice for a wide range of applications. It operates at a maximum frequency of 48 MHz, which provides a good balance between processing speed and power efficiency. The MCU includes multiple communication interfaces including CAN, USART, I2C, and SPI, enabling it to handle complex communication tasks. Moreover, it supports an extended range of external interrupts, along with a 12-bit ADC that enhances its capability to handle analog signals, making it highly adaptable to various sensing and control applications.
STM32F091CBT7 Applications
- Industrial Automation: The MCU can be used to control machinery, process sensors' data, and manage actuators, providing a reliable platform for automation tasks.
- Home Automation Systems: It effectively manages devices in smart home environments, handling tasks like lighting control, temperature regulation, and security monitoring.
- Automotive Applications: Suitable for non-critical vehicle electronics, such as infotainment systems and dashboard displays, due to its robust I/O capabilities and reliability under varying conditions.
- Consumer Electronics: Powers consumer devices such as portable health monitors and gaming peripherals, offering dependable performance and connectivity.
- Energy Management: Utilized in systems for smart grid and renewable energy applications, improving efficiency and reliability in energy distribution and monitoring.
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