STM32F103CBT6TR

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STM32F103CBT6TR

IC MCU 32BIT 128KB FLASH 48LQFP

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Specifications

Package Tape & Reel (TR),Cut Tape (CT)
Series STM32F1
ProductStatus Active
CoreProcessor ARM® Cortex®-M3
CoreSize 32-Bit Single-Core
Speed 72MHz
Connectivity CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
NumberofI/O 37
ProgramMemorySize 128KB (128K x 8)
ProgramMemoryType FLASH
RAMSize 20K x 8
Voltage-Supply(Vcc/Vdd) 2V ~ 3.6V
DataConverters A/D 10x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 48-LQFP

Overview

Description

The STM32F103CBT6TR is a microcontroller from STMicroelectronics' STM32 family, based on the ARM Cortex-M3 core. It operates at frequencies up to 72 MHz and features 128 KB of Flash memory and 20 KB of SRAM. It supports a wide range of peripherals, including multiple UARTs, SPI, I2C, PWM timers, and ADC channels, making it suitable for various embedded applications.
The chip is designed for low-power consumption, with several power-saving modes, and has a rich set of development tools and libraries, including the STM32CubeMX and HAL libraries. This facilitates efficient software development and configuration. Its compact 48-pin LQFP package enhances its integration into space-constrained designs.
Common applications include industrial control systems, consumer electronics, and IoT devices. The STM32F103CBT6TR is known for its performance, versatility, and ease of use, making it a popular choice for developers looking to create reliable and efficient microcontroller-based projects.

Features

The STM32F103CBT6TR is a microcontroller from STMicroelectronics, part of the STM32F1 series. It boasts the following key features:
- Core: ARM Cortex-M3 running at up to 72 MHz.
- Memory: 512 KB of Flash memory and 64 KB of SRAM.
- I/O Ports: 37 I/O pins with configurable functions.
- Peripheral Interfaces:
- Up to 3 USARTs
- 2 I2C interfaces
- 3 SPI interfaces
- USB 2.0 full-speed device interface
- Analog Features: 3 ADCs with a resolution of 12 bits, and a 12-bit DAC.
- Timers: 3 general-purpose timers and 1 advanced control timer.
- Clock Sources: Internal and external clock sources, including a 8 MHz HSI and support for external crystals.
- Operating Voltage: 2.0 to 3.6 V.
- Package: LQFP-48 package.
This microcontroller is ideal for a wide range of applications, including industrial control, consumer electronics, and IoT devices. Its combination of performance, memory, and peripherals makes it versatile and powerful for embedded systems development.

Package

The STM32F103CBT6TR is packaged in a LQFP (Low-Profile Quad Flat Package) with 48 pins. This type of package provides a compact design suitable for various applications in embedded systems.

Pinout

The STM32F103CBT6TR is a microcontroller from STMicroelectronics' STM32F1 series, featuring a 64-pin LQFP (Low-Profile Quad Flat Package).
Key specifications include:
- Pin Count: 64 pins.
- Core: ARM Cortex-M3.
- Flash Memory: 256 KB.
- RAM: 20 KB.
- I/O Pins: Up to 51 general-purpose I/O pins.

Functions of the Pins:
- GPIO: Configurable as input/output for general digital functions.
- Analog: Includes ADC inputs (up to 10 channels).
- Timers: Multiple timer outputs for PWM and timing functions.
- Communication Interfaces:
- 1 x I2C
- 1 x SPI
- 1 x USART
- USB 2.0 full-speed device
- Debugging: SWD and JTAG interfaces for programming and debugging.
This microcontroller is widely used in various applications, including embedded systems, industrial control, and consumer electronics.

Manufacturer

The STM32F103CBT6TR is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in the design, development, and production of a wide range of semiconductor technologies and solutions. These include microcontrollers, analog devices, MEMS sensors, and power management chips, among others. Founded in 1987 and headquartered in Geneva, Switzerland, the company serves various sectors, including automotive, industrial, personal electronics, and communication. The STM32 series, including the STM32F103CBT6TR, is widely used in embedded systems due to its ARM Cortex-M3 core, low power consumption, and extensive peripheral support, making it suitable for applications in consumer electronics, automation, and IoT devices.

Application

The STM32F103CBT6TR is widely used in embedded systems due to its versatility. Application areas include industrial automation, motor control, consumer electronics, medical devices, and IoT applications. Its features like low power consumption, integrated peripherals, and connectivity options make it suitable for robotics, sensor management, and data acquisition systems.

Equivalent

Equivalent products to the STM32F103CBT6TR chip include the STM32F103C8T6, STM32F103RBT6, and STM32F072CBT6. These alternatives share similar features such as ARM Cortex-M3 cores and comparable memory specifications. Always verify specific requirements like pin count, memory, and peripherals for compatibility in your application.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

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