STM32F103CBT7
- Mfr.Part #
- STM32F103CBT7
- Manufacturer
- STMicroelectronics
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48LQFP
- Stock
- 33,795
- In Stock :
- 33,795
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
- Packaging :
- Tray
- RAM Size :
- 20K x 8
- Bit Size :
- 32
- Base Part Number :
- STM32F103
- Number of Terminations :
- 48
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Supply Current-Max :
- 50.3mA
- Interface :
- CAN, I2C, IrDA, LIN, SPI, UART, USART, USB
- Max Power Dissipation :
- 363mW
- Watchdog Timer :
- yes
- Height :
- 1.45mm
- JESD-609 Code :
- e3
- Has ADC :
- yes
- Program Memory Size :
- 128KB 128K x 8
- Number of Pins :
- 48
- Core Size :
- 32-Bit
- Voltage - Supply (Vcc/Vdd) :
- 2V~3.6V
- DMA Channels :
- yes
- Width :
- 7.2mm
- Terminal Position :
- QUAD
- Memory Size :
- 128kB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pin Count :
- 48
- Program Memory Type :
- Flash
- Factory Lead Time :
- 10 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Package / Case :
- 48-LQFP
- Terminal Pitch :
- 0.5mm
- Series :
- STM32F1
- Data Converter :
- A/D 10x12b
- Oscillator Type :
- Internal
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Terminal Finish :
- Matte Tin (Sn)
- Core Processor :
- ARM® Cortex®-M3
- Number of I/O :
- 37
- Data Bus Width :
- 32b
- Length :
- 7mm
- Supply Voltage :
- 3.3V
- Terminal Form :
- Gull wing
- PWM Channels :
- yes
- Number of ADC Channels :
- 10
- Number of I2C Channels :
- 2
- CPU Family :
- CORTEX-M3
- Radiation Hardening :
- No
- Core Architecture :
- ARM
- Operating Temperature :
- -40°C~105°C TA
- Peripherals :
- DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
- Supply Voltage-Min (Vsup) :
- 2V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Timers/Counters :
- 4
- Frequency :
- 72MHz
- Datasheets
- STM32F103CBT7

Microcontrollers STMicroelectronics STM32F103CBT7 Overview
Introducing the STM32F103CBT7 from STMicroelectronics, a cutting-edge microcontroller within the STM32 family, designed to deliver exceptional performance and reliability for demanding applications. This 32-bit MCU leverages the power of an ARM Cortex-M3 core, offering a robust platform for complex digital operations. With 128KB of Flash memory and a versatile set of peripherals, the STM32F103CBT7 is optimized for efficient management and processing of large data volumes, making it an ideal choice for developers looking to enhance system functionality while maintaining cost-effectiveness. Its integration capabilities make it particularly suited for innovative industrial designs, emphasizing scalability and improved system response times.
STM32F103CBT7 Features
The STM32F103CBT7 is equipped with advanced features that make it a powerful heart for any embedded system. Key features include a high-performance ARM Cortex-M3 processor, 128KB of Flash memory, and a comprehensive set of I/O interfaces including USB, CAN, and multiple serial buses. Additionally, it supports an extensive interrupt and DMA channel system that enhances its multitasking capabilities. Its 48LQFP package ensures compactness and ease of integration into existing designs.
STM32F103CBT7 Applications
- Industrial Automation: The STM32F103CBT7 drives complex machinery with precision control over actuators and sensors, enabling smarter process management and automation.
- Medical Devices: Utilized in patient monitoring systems, where its reliability and precision are critical for real-time data processing and equipment control.
- Consumer Electronics: Forms the core of advanced consumer electronics such as smart watches or drones, offering connectivity, real-time processing, and battery efficiency.
- Automotive Applications: Ideal for automotive subsystems like body control modules and infotainment systems, providing robust operation in demanding environments.
- Communication Systems: Supports communication protocols essential for networked devices, ensuring seamless data transmission and reception in systems like wireless modems.
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