STM32F103RBT7TR
- Mfr.Part #
- STM32F103RBT7TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64LQFP
- Stock
- 18,111
- In Stock :
- 18,111
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Packaging :
- Tape and Reel (TR)
- Number of Terminations :
- 64
- Bit Size :
- 32
- Terminal Pitch :
- 0.5mm
- ROM (words) :
- 131072
- Max Power Dissipation :
- 444mW
- Surface Mount :
- yes
- Supply Voltage :
- 3.3V
- Frequency :
- 72MHz
- Supply Current-Max :
- 50.3mA
- Watchdog Timer :
- yes
- Has ADC :
- yes
- CPU Family :
- CORTEX-M3
- Series :
- STM32F1
- Number of Timers/Counters :
- 4
- Height Seated (Max) :
- 1.6mm
- Speed :
- 1.25 MHz
- Core Size :
- 32-Bit
- Core Processor :
- ARM® Cortex®-M3
- Oscillator Type :
- Internal
- Program Memory Size :
- 128KB 128K x 8
- Supply Voltage-Max (Vsup) :
- 3.6V
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
- Base Part Number :
- STM32F103
- Data Converter :
- A/D 16x12b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Interface :
- CAN, I2C, IrDA, LIN, SPI, UART, USART, USB
- Data Bus Width :
- 32b
- Peripherals :
- DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
- DMA Channels :
- yes
- Program Memory Type :
- Flash
- Radiation Hardening :
- No
- DAC Channels :
- yes
- Package / Case :
- 64-LQFP
- PWM Channels :
- yes
- RAM Size :
- 20K x 8
- ECCN Code :
- 3A001.A.3
- Address Bus Width :
- 32
- Length :
- 10mm
- Terminal Position :
- QUAD
- Terminal Form :
- Gull wing
- Supply Voltage-Min (Vsup) :
- 2V
- On Chip Program ROM Width :
- 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Temperature :
- -40°C~105°C TA
- Core Architecture :
- ARM
- Voltage - Supply (Vcc/Vdd) :
- 2V~3.6V
- Memory Size :
- 128kB
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 10 Weeks
- Mounting Type :
- Surface Mount
- Number of Pins :
- 64
- Pin Count :
- 64
- Power Supplies :
- 2.5/3.3V
- Number of I/O :
- 51
- Datasheets
- STM32F103RBT7TR

Microcontrollers STMicroelectronics STM32F103RBT7TR Overview
The STM32F103RBT7TR microcontroller by STMicroelectronics is a highly capable MCU designed for demanding applications that require robust performance and reliability. As part of the STM32F1 series, this device is built on a high-performance ARM Cortex-M3 processor core, operating at a maximum frequency of 72 MHz. The STM32F103RBT7TR provides a versatile platform suitable for a wide array of applications, with its 128KB of flash memory and 20KB of SRAM, which are essential for data-intensive operations. Optimized for cost-effectiveness and power efficiency, this microcontroller is an ideal choice for developers looking to create scalable and responsive applications. With integrated features such as multiple communication interfaces and analog peripherals, the STM32F103RBT7TR offers a comprehensive solution that enhances system reliability and functionality in complex environments.
STM32F103RBT7TR Features
- 32-bit ARM Cortex-M3 processor: Offers high performance with low power consumption.
- 128KB flash memory: Ample storage for application code.
- 20KB SRAM: Provides flexibility for runtime data storage.
- Multiple communication interfaces: Includes I2C, SPI, and USART, which facilitate versatile connectivity options.
- 12-bit ADCs and general-purpose timers: Enhance the versatility in handling various analog and timing-related tasks.
- 72 MHz maximum clock frequency: Ensures swift processing capabilities for demanding tasks.
- 64-LQFP package: Compact form factor that fits in a variety of design specifications.
STM32F103RBT7TR Applications
- Industrial automation: Utilized for controlling machinery, monitoring sensors, and managing data communication, ensuring streamlined operations in industrial settings.
- Consumer electronics: Drives advanced user interfaces and manages connectivity in devices like home appliances and personal gadgets, delivering enhanced user experiences.
- Automotive applications: Supports critical automotive functions such as dashboard control systems and engine management, contributing to safer and more efficient vehicle operations.
- Medical devices: Integral in operating small, power-efficient devices for healthcare monitoring and diagnostic systems, ensuring reliability and precision.
- Embedded systems: Serves as the core processing unit in embedded systems, handling multiple tasks efficiently in real-time environments.
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