Description:
The STM32F103xx medium-density performance line family incorporates the high- performance ARM® Cortex®-M3 32-bit RISC core operating at a 72 MHz frequency, high- speed embedded memories (Flash memory up to 128 Kbytes and SRAM up to 20 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer two 12-bit ADCs, three general purpose 16-bit timers plus one PWM timer, as well as standard and advanced communication interfaces: up to two I2Cs and SPIs, three USARTs, an USB and a CAN.
The devices operate from a 2.0 to 3.6 V power supply. They are available in both the –40 to +85 °C temperature range and the –40 to +105 °C extended temperature range. A comprehensive set of power-saving mode allows the design of low-power applications.
The STM32F103xx medium-density performance line family includes devices in six different package types: from 36 pins to 100 pins. Depending on the device chosen, different sets of peripherals are included, the description below gives an overview of the complete range of peripherals proposed in this family.
These features make the STM32F103xx medium-density performance line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems, video intercoms, and HVACs.
Application:
Computers
Control programs
Medical Equipment
Toys and entertainment
Tracking devices and GPS
Industrial equipment such as: PLCs, inverters
etc
Feature:
Series: STM32F103CB
Mounting Style: SMD/SMT
Package/Case: LQFP-48
Core: ARM Cortex M3
Program Memory Size: 128 kB
Data Bus Width: 32 bit
ADC Resolution: 12 bit
Maximum Clock Frequency: 72 MHz
Number of I/Os: 37 I/O
Data RAM Size: 20 kB
Supply Voltage - Min: 2 V
Supply Voltage - Max: 3.6 V
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 85 C
Packaging: Tray
Brand: STMicroelectronics
Data RAM Type: SRAM
Height: 1.4 mm
Interface Type: CAN, I2C, SPI, USART, USB
Length: 7 mm
Moisture Sensitive: Yes
Number of ADC Channels: 10 Channel
Number of Timers/Counters: 4 Timer
Processor Series: ARM Cortex M
Product: MCU
Product Type: ARM Microcontrollers - MCU
Program Memory Type: Flash
Subcategory: Microcontrollers - MCU
Tradename: STM32
Width: 7 mm
Unit Weight: 181,700 mg