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STM32F101RBT6

Name: STM32F101RBT6
Rating: 4.7 (12 reviews)

IC MCU 32BIT 128KB FLASH 64LQFP

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包 LQFP64
資料表 STM32F101RBT6 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	51
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	64-LQFP

概述

Description

The STM32F101RBT6 is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M3 architecture. It operates at a clock speed of up to 36 MHz and features 128 KB of flash memory and 20 KB of SRAM. The device supports various peripherals, including multiple GPIOs, timers, an ADC, and a serial communication interface (USART, SPI, I2C).
This microcontroller is designed for low-power applications and is ideal for embedded systems in industrial, automotive, and consumer electronics. The STM32F101RBT6 offers a range of operating voltages (2.0V to 3.6V) and features several power-saving modes, making it suitable for battery-powered devices.
Development support includes the STM32Cube software development platform, which provides libraries, drivers, and middleware, simplifying the development process. Additionally, the STM32F101 series is compatible with various development boards, such as the STM32 Discovery kit, facilitating prototyping and testing.

Features

The STM32F101RBT6 is a microcontroller from STMicroelectronics' STM32 family, featuring:
1. Core: ARM Cortex-M3 32-bit RISC core, operating at up to 72 MHz.
2. Memory: 128 KB of Flash memory, 20 KB of SRAM.
3. GPIOs: Up to 37 general-purpose I/O pins.
4. Timers: Multiple timers, including 3 general-purpose and 1 advanced-control timer.
5. ADC: 12-bit ADC with up to 16 channels.
6. Communication Interfaces:
- 3 USARTs
- 2 SPI interfaces
- 1 I2C interface
- USB 2.0 full-speed device interface
7. Operating Voltage: 2.0 to 3.6 V.
8. Power Consumption: Low power modes for energy efficiency.
9. Temperature Range: -40°C to +85°C for extended applications.
10. Packages: LQFP-64 package.
This microcontroller is widely used in embedded applications due to its performance, integrated peripherals, and flexibility.

Package

The STM32F101RBT6 is packaged in a LQFP (Low-profile Quad Flat Package) with 48 pins. The package size is 7x7 mm, designed for surface mounting, facilitating easy integration into electronic circuits.

Pinout

The STM32F101RBT6 is a 32-bit microcontroller from STMicroelectronics, part of the STM32 family based on the ARM Cortex-M3 core. It features 64 pins in a LQFP (Low-profile Quad Flat Package) configuration.
Key pin functions include:
- GPIOs: Multiple general-purpose input/output pins for interfacing with peripherals.
- USART: For serial communication.
- SPI/I2C: For synchronous and asynchronous communication with other devices.
- ADC: 12-bit analog-to-digital converter inputs for analog signal processing.
- Timers: Several timers for PWM generation and timing functions.
- USB: Full-speed USB 2.0 support for device connectivity.
- Power: Pins for power supply (VDD, VSS) and reset functionalities.
The STM32F101RBT6 is suitable for a variety of applications, including motor control, IoT devices, and consumer electronics due to its versatile functionality and efficient performance.

Manufacturer

The STM32F101RBT6 is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and producing a wide range of electronic components, including microcontrollers, sensors, and power management devices. The company serves various industries such as automotive, industrial automation, consumer electronics, and telecommunications. STMicroelectronics is known for its innovation in embedded systems, offering products that enable connectivity and energy efficiency in a multitude of applications.

Application

The STM32F101RBT6 microcontroller is commonly used in various application areas, including industrial automation, consumer electronics, automotive systems, medical devices, and IoT solutions. Its features support motor control, data acquisition, human-machine interfaces, sensor integration, and communication protocols, making it suitable for embedded systems requiring low power consumption and efficient performance.

Equivalent

The STM32F101RBT6 is an ARM Cortex-M3 microcontroller. Equivalent products include the STM32F103RBT6, which offers similar specifications with slight variations in performance and peripherals. Other alternatives are STM32F101C8T6 and STM32F101R8T6, providing similar features within the STM32 family. Additionally, other families such as STM32F0 or STM32L0 series might provide comparable functionalities depending on application requirements. Always check specific datasheets for compatibility.