Hello! Welcome to Embedic!
This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.
Home > Embedded ICs > 32bit MCU > STM32F091VBT7
ST

STM32F091VBT7

Pictures are for reference only Please prevail in kind

  • Quantity : *

  • Contact Name : *

  • Email : *

price SUPPLIERS WHOLESALE PRICE TRENDS

Price comparison from authorized distributors

price info STM32F091VBT7 Competitive Prices

EmbedIC has the unique source of supply. We can offer STM32F091VBT7 more competitive price for our customers. You can enjoy our best service by purchasing STMicroelectronics STM32F091VBT7, Please feel free to contact for the best price of STM32F091VBT7 32bit MCU. Click To Get Quotation

STM32F091VBT7 Overview

The STM32F091xB/xC microcontrollers incorporate the high-performance ARM®Cortex®-M0 32-bit RISC core operating at up to 48 MHz frequency, high-speed embedded memories (up to 256 Kbytes of Flash memory and 32 Kbytes of SRAM), and an extensive range of enhanced peripherals and I/Os. The device offers standard communication interfaces (two I2Cs, two SPIs/one I2S, one HDMI CEC and up to eight USARTs), one CAN, one 12-bit ADC, one 12-bit DAC with two channels, seven 16-bit timers, one 32-bit timer and an advanced-control PWM timer.

The STM32F091xB/xC microcontrollers operate in the -40 to +85 °C and -40 to +105 °C temperature ranges, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving modes allows the design of low-power applications.
The STM32F091xB/xC microcontrollers include devices in seven different packages ranging from 48 pins to 100 pins with a die form also available upon request. Depending on the device chosen, different sets of peripherals are included.
These features make the STM32F091xB/xC microcontrollers suitable for a wide range of applications such as application control and user interfaces, hand-held equipment, A/V receivers and digital TV, PC peripherals, gaming and GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms and HVACs.

ECAD Model

Symbol

STM32F091VBT7

Footprint

STM32F091VBT7

Features

  • 128 to 256 Kbytes of Flash memory
  • 32 Kbytes of SRAM with HW parity
  • CRC calculation unit
  • Reset and power management
    • Digital & I/Os supply: VDD= 2.0 V to 3.6 V
    • Analog supply: VDDA= VDDto 3.6 V
    • Power-on/Power down reset (POR/PDR)
    • Programmable voltage detector (PVD)
    • Low power modes: Sleep, Stop, Standby
    • VBATsupply for RTC and backup registers
  • Clock management
    • 4 to 32 MHz crystal oscillator
    • 32 kHz oscillator for RTC with calibration
    • Internal 8 MHz RC with x6 PLL option
    • Internal 40 kHz RC oscillator
    • Internal 48 MHz oscillator with automatic trimming based on ext. synchronization
  • Up to 88 fast I/Os
    • All mappable on external interrupt vectors
    • Up to 69 I/Os with 5V-tolerant capability and 19 with independent supply VDDIO2
  • 12-channel DMA controller
  • One 12-bit, 1.0 μs ADC (up to 16 channels)
    • Conversion range: 0 to 3.6 V
    • Separate analog supply: 2.4 V to 3.6 V
  • One 12-bit D/A converter (with 2 channels)
  • Applications

    STM32F0

    Specifications

    • Core Processor ARM Cortex M0

    • Speed 48MHz

    • Operating Temperature -40℃ ~ 105℃ (TA)

    • Program Memory Type FLASH

    • RAM Size 32K x 8

    • Number of I/O 88

    • Peripherals DMA, I2S, POR, PWM, WDT

    • Mounting Type Surface Mount

    • Oscillator Type Internal

    • Supplier Device Package 100-LQFP (14x14)

    • Package / Case 100-LQFP

    • Core Size 32-Bit

    • Connectivity CANbus, I2C, IrDA, LINbus, SPI, UART/USART

    • Program Memory Size 128KB (128K x 8)

    • Data Converters A/D 19x12b; D/A 2x12b

    • Voltage - Supply (Vcc/Vdd) 2V ~ 3.6V

    Circuit Diagram

    Popular Products

    • EFM32WG895F128-BGA120

      Manufacturer: Silicon Labs

      IC MCU 32BIT 128KB FLASH 120BGA

      Product Categories: 32bit MCU

      Lifecycle:

      RoHS:

    • LM3S628-EGZ50-C2

      Manufacturer: Texas Instruments

      IC MCU 32BIT 32KB FLASH 48VQFN

      Product Categories: 32bit MCU

      Lifecycle:

      RoHS:

    • CY9AF144MBPMC-G-JNE2

      Manufacturer: Cypress

      IC MCU 32BIT 288KB FLASH 80LQFP

      Product Categories: 32bit MCU

      Lifecycle:

      RoHS:

    • R5F563NDDDFB#V0

      Manufacturer: Renesas

      IC MCU 32BIT 1.5MB FLASH 144LQFP

      Product Categories: 32bit MCU

      Lifecycle:

      RoHS:

    • R5F100LHGFA#X0

      Manufacturer: Renesas

      IC MCU 16BIT 192KB FLASH 64LQFP

      Product Categories: 16bit MCU

      Lifecycle:

      RoHS:

    • PCF52259CAG80

      Manufacturer: NXP

      IC MCU 32BIT 512KB FLASH 144LQFP

      Product Categories: 32bit MCU

      Lifecycle:

      RoHS:

    • KMPC8360CZUAJDG

      Manufacturer: NXP

      IC MPU MPC83XX 533MHZ 740TBGA

      Product Categories: MPU

      Lifecycle:

      RoHS:

    • XMC1201T038F0064ABXUMA1

      Manufacturer: Infineon

      IC MCU 32BIT 64KB FLASH 38TSSOP

      Product Categories: 32bit MCU

      Lifecycle:

      RoHS:

    Product evaluation

    • Looking forward to your comment

    • Comment

      Verification Code * 

    Compare products

    Compare Empty