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STM32F103CBT7 from ST,ST Microelectronics

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15.625ms

STM32F103CBT7

Manufacturer: ST

Mainstream Performance line, ARM Cortex-M3 MCU with 128 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN

Partnumber Manufacturer Quantity Availability
STM32F103CBT7 ST 780 In Stock

Description and Introduction

Mainstream Performance line, ARM Cortex-M3 MCU with 128 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN The STM32F103CBT7 is a microcontroller from STMicroelectronics, part of the STM32F1 series based on the ARM Cortex-M3 core.  

### **Manufacturer:**  
STMicroelectronics  

### **Specifications:**  
- **Core:** ARM Cortex-M3 (32-bit)  
- **Operating Frequency:** Up to 72 MHz  
- **Flash Memory:** 128 KB  
- **SRAM:** 20 KB  
- **Operating Voltage:** 2.0V to 3.6V  
- **Package:** LQFP-48  
- **GPIO Pins:** 37  
- **Timers:**  
  - 3 × 16-bit timers  
  - 1 × 16-bit advanced-control timer (PWM)  
  - 2 × watchdog timers (independent & window)  
- **Communication Interfaces:**  
  - 2 × SPI  
  - 2 × I2C  
  - 3 × USART  
  - 1 × USB 2.0 full-speed interface  
  - 1 × CAN 2.0B  
- **ADC:** 2 × 12-bit (10 channels)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions & Features:**  
- **High Performance:** Efficient processing with 72 MHz Cortex-M3 core.  
- **Low Power:** Multiple low-power modes for energy efficiency.  
- **Rich Peripherals:** Includes USB, CAN, USART, SPI, and I2C for connectivity.  
- **Robust Debugging:** Supports JTAG and SWD debugging.  
- **Wide Operating Voltage:** Suitable for battery-powered applications.  

This microcontroller is commonly used in industrial, consumer, and embedded applications requiring high performance and connectivity.

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