STM32F100RET6B
- Mfr.Part #
- STM32F100RET6B
- Manufacturer
- STMicroelectronics
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 64LQFP
- Stock
- 14,867
- In Stock :
- 14,867
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Series :
- STM32F1
- Pin Count :
- 64
- Lead Free :
- Lead Free
- Voltage - Supply (Vcc/Vdd) :
- 2V~3.6V
- RAM Size :
- 32K x 8
- Operating Temperature :
- -40°C~85°C TA
- Bit Size :
- 32
- Number of SPI Channels :
- 3
- Core Processor :
- ARM® Cortex®-M3
- Memory Size :
- 512kB
- Terminal Form :
- Gull wing
- REACH SVHC :
- No SVHC
- Number of Pins :
- 64
- Program Memory Type :
- Flash
- Terminal Position :
- QUAD
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Number of ADC Channels :
- 16
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Surface Mount :
- yes
- Data Converter :
- A/D 16x12b; D/A 2x12b
- Length :
- 10mm
- Package / Case :
- 64-LQFP
- Width :
- 10mm
- Number of Terminations :
- 64
- Peripherals :
- DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
- Terminal Pitch :
- 0.5mm
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- JESD-609 Code :
- e4
- Core Size :
- 32-Bit
- Packaging :
- Tray
- Frequency :
- 24MHz
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART
- Number of I2C Channels :
- 2
- Factory Lead Time :
- 8 Weeks
- Mounting Type :
- Surface Mount
- Height :
- 1.45mm
- Max Power Dissipation :
- 444mW
- Core Architecture :
- ARM
- Program Memory Size :
- 512KB 512K x 8
- Number of PWM Channels :
- 6
- ECCN Code :
- EAR99
- Data Bus Width :
- 32b
- Watchdog Timer :
- yes
- RoHS Status :
- ROHS3 Compliant
- Number of I/O :
- 51
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Current-Max :
- 19.7mA
- Oscillator Type :
- Internal
- Base Part Number :
- STM32F100
- Number of Timers/Counters :
- 11
- Datasheets
- STM32F100RET6B

Microcontrollers STMicroelectronics STM32F100RET6B Overview
The STM32F100RET6B, engineered by STMicroelectronics, represents a powerful microcontroller unit (MCU) designed to meet the intensive requirements of sophisticated embedded applications. This device is part of the STM32F1 series, renowned for their high performance, system flexibility, and enhanced features. The STM32F100RET6B excels in tasks requiring a balanced combination of efficiency, performance, and cost-effectiveness. Utilizing the ARM Cortex-M3 processor, this microcontroller offers robust processing capabilities while maintaining low power consumption, making it an ideal choice for energy-sensitive projects. It is especially suited for B2B clients looking to integrate a reliable MCU into their commercial products, promising scalability and enhanced user experiences.
STM32F100RET6B Features
This MCU boasts a comprehensive set of features, including a 32-bit ARM Cortex-M3 core capable of speeds up to 24 MHz, 512KB of flash memory, and 64KB of RAM. Additional features include enhanced I/O port flexibility, an array of peripherals such as multiple timers, analog comparators, and USARTs, which provide ample resources for handling complex applications. Advanced connectivity options are facilitated through interfaces like I2C, SPI, and CAN, enabling efficient communication and data transfer within a wide range of commercial and industrial systems.
STM32F100RET6B Applications
- Industrial Automation: Utilized in control systems to manage processes efficiently due to its robust timer features and extensive GPIOs that accommodate multiple input and output operations.
- Consumer Electronics: Integrated into devices such as smart home appliances and entertainment systems, where its capacity to handle complex user interfaces and connectivity enhances product functionality and user satisfaction.
- Medical Devices: Employs its precise ADC and reliable performance for monitoring systems and portable medical instruments, ensuring rapid data processing and accurate results crucial for patient care.
- Automotive Applications: Applied in vehicle monitoring systems and infotainment units, leveraging its CAN interface and real-time capabilities to enhance vehicular communication and functionality.
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