The high-performance ARM?Cortex?-M3 32-bit RISC core, operating at a 36 MHz frequency, high-speed embedded memories (Flash memory up to 128 Kbytes and SRAM up to 16 Kbytes), and a wide variety of enhanced peripherals and I/Os connected to two APB buses are all included in the STM32F101VBT6 medium-density access line. Each device includes three general-purpose 16-bit clocks, two I2Cs, two SPIs, and up to three USARTs as well as one 12-bit ADC. The STM32F101VBT6 medium-density access line family runs between a power supply of 2.0 and 3.6 V and a temperature range of -40 to +85 °C. The development of low-power applications is made possible by a wide range of power-saving modes.

The medium-density access line family STM32F101VBT6 consists of four distinct packages with a pin count ranging from 36 to 100. Different sets of peripherals are included depending on the device selected; the description that follows provides an overview of the whole spectrum of peripherals that are suggested for this family.

Due to these characteristics, the STM32F101VBT6 medium-density access line microcontroller family is appropriate for a variety of applications, including application control and user interface, medical and handheld devices, PC peripherals, gaming and GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms, and HVAC systems.

• CRC calculation unit, 96-bit unique ID

  
  

• ECOPACK?packages

  
  

• Debug mode

  
  

        Serial wire debug (SWD) and JTAG interfaces

  • 1 × 12-bit, 1 μs A/D converter (up to 16 channels)

    
    

          Conversion range: 0 to 3.6 V

          Temperature sensor

    • Up to 80 fast I/O ports

      
      

            26/37/51/80 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant

      
      

      
      

      STM32F101VBT6 Applications

      
      

      • Automotive

        
        

      • Personal electronics

        
        

      • Communications equipment

        
        

        
        

        Lifecycle Status	ACTIVE (Last Updated: 7 months ago)
        Factory Lead Time	10 Weeks
        Mounting Type	Surface Mount
        Package / Case	100-LQFP
        Surface Mount	YES
        Number of Pins	100
        Operating Temperature	-40°C~85°C TA
        Packaging	Tray
        Series	STM32F1
        JESD-609 Code	e3
        Part Status	Active
        Moisture Sensitivity Level (MSL)	3 (168 Hours)
        Number of Terminations	100
        Termination	SMD/SMT
        Terminal Finish	Matte Tin (Sn)
        Max Power Dissipation	434mW
        Terminal Position	QUAD
        Terminal Form	GULL WING
        Peak Reflow Temperature (Cel)	260
        Supply Voltage	3.3V
        Terminal Pitch	0.8mm
        Frequency	36MHz
        Time@Peak Reflow Temperature-Max (s)	30
        Base Part Number	STM32F101
        Pin Count	100
        Supply Voltage-Min (Vsup)	2V
        Interface	I2C, IrDA, LIN, SPI, UART, USART
        Memory Size	128kB
        Oscillator Type	Internal
        Number of I/O	80
        RAM Size	16K x 8
        Voltage - Supply (Vcc/Vdd)	2V~3.6V
        uPs/uCs/Peripheral ICs Type	MICROCONTROLLER, RISC
        Number of Bits	32
        Core Processor	ARM® Cortex®-M3
        Peripherals	DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
        Program Memory Type	FLASH
        Core Size	32-Bit
        Program Memory Size	128KB 128K x 8
        Connectivity	I2C, IrDA, LINbus, SPI, UART/USART
        Bit Size	32
        Data Converter	A/D 16x12b
        Watchdog Timer	Yes
        Has ADC	YES
        DMA Channels	YES
        Data Bus Width	32b
        Number of Timers/Counters	3
        Address Bus Width	32b
        Density	1 Mb
        Core Architecture	ARM
        Number of ADC Channels	16
        Number of PWM Channels	4
        Number of I2C Channels	2
        Height	1.45mm
        Length	14mm
        Width	14.2mm
        REACH SVHC	No SVHC
        Radiation Hardening	No
        RoHS Status	ROHS3 Compliant
        Lead Free	Lead Free