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STM32F101VBT6

Name: STM32F101VBT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 128KB FLASH 100LQFP

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製造商。部分 #STM32F101VBT6
包 LQFP100
資料表 STM32F101VBT6 DataSheet
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規格

Package	Tray
Series	STM32F1
ProductStatus	Active
CoreProcessor	ARM® Cortex®-M3
CoreSize	32-Bit Single-Core
Speed	36MHz
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART
Peripherals	DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
NumberofI/O	80
ProgramMemorySize	128KB (128K x 8)
ProgramMemoryType	FLASH
RAMSize	16K x 8
Voltage-Supply(Vcc/Vdd)	2V ~ 3.6V
DataConverters	A/D 16x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	100-LQFP

概述

Description

The STM32F101VBT6 is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M3 core. It operates at a maximum clock frequency of 36 MHz and features 128 KB of Flash memory and 20 KB of SRAM. This microcontroller offers a variety of peripherals, including GPIO, timers, USART, SPI, I2C, and ADC, making it suitable for a wide range of applications, from industrial control systems to consumer electronics.
Key features include a 12-bit ADC with multiple channels, multiple communication interfaces, and enhanced power management options for energy-efficient designs. The STM32F101VBT6 supports various operating modes, allowing it to handle low-power requirements in battery-operated devices.
Development is facilitated by the STM32Cube ecosystem, which includes libraries, middleware, and development tools, enabling rapid prototyping and deployment. Overall, the STM32F101VBT6 is a versatile choice for embedded systems requiring a balance of performance, power efficiency, and rich peripheral support.

Features

The STM32F101VBT6 is a 32-bit ARM Cortex-M3 microcontroller from STMicroelectronics. Key features include:
- Core: ARM Cortex-M3, operating at up to 72 MHz.
- Flash Memory: 128 KB of embedded flash memory.
- SRAM: 20 KB of SRAM.
- I/O Ports: Up to 51 general-purpose I/O pins.
- Timers: 3 general-purpose timers, 1 advanced control timer, and 1 watchdog timer.
- ADC: 12-bit analog-to-digital converter with up to 16 channels.
- Communication Interfaces: Multiple interfaces including USART, SPI, I2C, and USB 2.0 full-speed device.
- Interrupts: Nested vectored interrupt controller (NVIC) with 16 external interrupts.
- Power Consumption: Low power consumption with different sleep modes.
- Operating Voltage: 2.0 to 3.6 V.
This microcontroller is well-suited for various applications, including industrial control, consumer electronics, and medical devices.

Package

The STM32F101VBT6 is packaged in a LQFP (Low-Profile Quad Flat Package) with 48 pins. Its dimensions are typically 7x7 mm with a 0.5 mm pitch.

Pinout

The STM32F101VBT6 microcontroller has a total of 48 pins. It belongs to the STM32F1 series and features an ARM Cortex-M3 core. The pin functions include:
- Power Supply: VDD (power) and VSS (ground).
- Analog Functions: ADC inputs, internal voltage reference.
- Digital I/O: GPIO pins for general-purpose input/output.
- Communication Interfaces: UART, SPI, I2C for serial communication.
- Timers: PWM outputs and general-purpose timers.
- Debugging Interface: SWD (Serial Wire Debug) and JTAG.
- External Interrupts: Configurable pins for external interrupts.
The STM32F101VBT6 is suitable for various applications, including embedded systems and consumer electronics, due to its versatility and power efficiency.

Manufacturer

The STM32F101VBT6 is manufactured by STMicroelectronics, a global semiconductor company. Founded in 1987, STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor solutions, including microcontrollers, sensors, and power management devices. The company serves various markets, including automotive, industrial, personal electronics, communications, and more. STMicroelectronics is known for its innovation in embedded systems and has a strong presence in the Internet of Things (IoT) and other advanced technology sectors. They focus on delivering high-performance, energy-efficient solutions that enable smarter and more connected devices.

Application

The STM32F101VBT6 microcontroller is commonly used in applications such as industrial automation, motor control, consumer electronics, medical devices, and smart home systems. Its features support real-time control, data acquisition, and communication interfaces, making it suitable for embedded systems, IoT devices, and robotics. Additionally, it’s utilized in prototyping and educational projects due to its versatility and availability.

Equivalent

The STM32F101VBT6 is part of the STM32F1 series. Equivalent products include STM32F101RCT6, STM32F101VBT7, and STM32F103VBT6. These alternatives vary in flash memory size, pin count, and peripheral features while maintaining similar core architecture and performance. Always verify specific requirements for your application before selecting a substitute.