Overview
The STM32F103T8U6 is a microcontroller from the STM32F103xx medium-density performance line family, produced by STMicroelectronics. It features the high-performance Arm® Cortex®-M3 32-bit RISC core, operating at a maximum frequency of 72 MHz. This microcontroller is equipped with high-speed embedded memories, including up to 128 Kbytes of Flash memory and 20 Kbytes of SRAM. It also includes an extensive range of enhanced I/Os and peripherals connected to two APB buses.
Key Specifications
| Parameter | Specification |
|---|---|
| Microcontroller Core | Arm® Cortex®-M3 32-bit RISC core |
| Maximum Frequency | 72 MHz |
| Flash Memory | Up to 128 Kbytes |
| SRAM | 20 Kbytes |
| Power Supply | 2.0 to 3.6 V |
| Operating Temperature | –40 to +85°C (or –40 to +105°C for extended temperature range) |
| ADCs | Two 12-bit ADCs (up to 16 channels) |
| Timers | Seven timers (three 16-bit timers, one 16-bit motor control PWM timer, two watchdog timers, and a SysTick timer) |
| Communication Interfaces | Up to two I2Cs, two SPIs, three USARTs, one USB, and one CAN 2.0 |
| Package Type | VFQFPN 36 6x6x1.0 mm |
| I/O Ports | Up to 26 high-current I/O ports, all mappable on 16 external interrupt vectors |
| Debug Mode | Serial wire debug (SWD) and JTAG interfaces |
Key Features
- High-performance Arm® Cortex®-M3 32-bit RISC core with a maximum frequency of 72 MHz.
- High-speed embedded memories: up to 128 Kbytes of Flash memory and 20 Kbytes of SRAM.
- Extensive range of enhanced I/Os and peripherals connected to two APB buses.
- Two 12-bit ADCs with up to 16 channels and dual-sample and hold capability.
- Seven timers, including three 16-bit timers, one 16-bit motor control PWM timer, and two watchdog timers.
- Up to nine communication interfaces: two I2Cs, two SPIs, three USARTs, one USB, and one CAN 2.0.
- Low-power modes: Sleep, Stop, and Standby modes.
- VBAT supply for RTC and backup registers.
- Serial wire debug (SWD) and JTAG interfaces for debug mode.
Applications
The STM32F103T8U6 is suitable for a wide range of applications, including:
- Industrial control systems.
- Medical devices.
- Consumer electronics.
- Automotive systems.
- IoT devices.
- Motor control and automation.
- Communication and networking devices.
Q & A
- What is the core architecture of the STM32F103T8U6?
The STM32F103T8U6 features the Arm® Cortex®-M3 32-bit RISC core. - What is the maximum operating frequency of the STM32F103T8U6?
The maximum operating frequency is 72 MHz. - How much Flash and SRAM memory does the STM32F103T8U6 have?
The STM32F103T8U6 has up to 128 Kbytes of Flash memory and 20 Kbytes of SRAM. - What is the power supply range for the STM32F103T8U6?
The power supply range is 2.0 to 3.6 V. - What are the operating temperature ranges for the STM32F103T8U6?
The operating temperature ranges are –40 to +85°C (or –40 to +105°C for the extended temperature range). - How many ADCs and what type are included in the STM32F103T8U6?
The STM32F103T8U6 includes two 12-bit ADCs with up to 16 channels. - What communication interfaces are available on the STM32F103T8U6?
The available communication interfaces include up to two I2Cs, two SPIs, three USARTs, one USB, and one CAN 2.0. - Does the STM32F103T8U6 support low-power modes?
Yes, it supports Sleep, Stop, and Standby modes. - What debug interfaces are available on the STM32F103T8U6?
The available debug interfaces include Serial wire debug (SWD) and JTAG. - In what package type is the STM32F103T8U6 available?
The STM32F103T8U6 is available in the VFQFPN 36 6x6x1.0 mm package type.
