STM32F101CBU6
- Mfr.Part #
- STM32F101CBU6
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLSH 48UFQFPN
- Stock
- 2,841
- In Stock :
- 2,841
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Supply Current-Max :
- 28.6mA
- Factory Lead Time :
- 10 Weeks
- DMA Channels :
- yes
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Qualification Status :
- Not Qualified
- Supply Voltage-Min (Vsup) :
- 2V
- Program Memory Size :
- 128KB 128K x 8
- Pin Count :
- 48
- Data Bus Width :
- 32b
- Bit Size :
- 32
- RoHS Status :
- ROHS3 Compliant
- Watchdog Timer :
- yes
- Oscillator Type :
- Internal
- Data Converter :
- A/D 10x12b
- RAM Size :
- 16K x 8
- Number of I/O :
- 37
- Core Processor :
- ARM® Cortex®-M3
- Terminal Position :
- QUAD
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART
- Terminal Pitch :
- 0.5mm
- Operating Temperature :
- -40°C~85°C TA
- Peripherals :
- DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
- Packaging :
- Tray
- Number of Pins :
- 48
- Number of Terminations :
- 48
- REACH SVHC :
- No SVHC
- Package / Case :
- 48-UFQFN Exposed Pad
- Program Memory Type :
- Flash
- Length :
- 7mm
- Core Architecture :
- ARM
- Lead Free :
- Lead Free
- Supply Voltage :
- 3.3V
- Series :
- STM32F1
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Form :
- NO LEAD
- Base Part Number :
- STM32F101
- Peak Reflow Temperature (Cel) :
- 225
- Mounting Type :
- Surface Mount
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Core Size :
- 32-Bit
- Mount :
- Surface Mount
- Frequency :
- 36MHz
- Memory Size :
- 128kB
- Voltage - Supply (Vcc/Vdd) :
- 2V~3.6V
- JESD-609 Code :
- e3
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- PWM Channels :
- yes
- Has ADC :
- yes
- Number of Timers/Counters :
- 3
- Datasheets
- STM32F101CBU6

Microcontrollers STMicroelectronics STM32F101CBU6 Overview
The STM32F101CBU6, a robust microcontroller from STMicroelectronics, is engineered to meet the advanced demands of modern embedded systems. Offering a powerful ARM Cortex-M3 processor, this device ensures efficient handling of complex algorithms and supports varied functionalities in a compact form factor. Its integration of 128KB flash memory provides substantial space for application code, making it ideal for both industrial and consumer applications that require reliability and high performance. With the Microcontrollers STMicroelectronics STM32F101CBU6, developers can enjoy flexibility and high scalability, ensuring the product is suitable for a wide range of applications.
STM32F101CBU6 Features
The STM32F101CBU6 comes equipped with several features that enhance its utility and performance in demanding applications. Notably, the microcontroller operates at a high frequency, offering swift processing capabilities. It supports multiple communication protocols including I2C, SPI, and USART, which facilitate easy integration with other devices and systems. Additionally, its low power consumption makes it an excellent choice for battery-operated devices. The packaging in a 48UFQFPN ensures a compact footprint while allowing for sufficient I/O options for peripheral devices.
STM32F101CBU6 Applications
- Industrial Automation: Integrates seamlessly into control systems for real-time processing and machine-to-machine communication.
- Medical Devices: Utilized in medical monitoring systems to handle data processing and ensure reliable operation under critical conditions.
- Consumer Electronics: Drives user interface features and processing needs in products like smart watches and portable electronics.
- Automotive: Suitable for automotive applications where robustness and reliability are essential for vehicle monitoring and control systems.
- Home Automation Systems: Powers smart home devices, enhancing connectivity and control for home automation solutions.
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