Overview
The STM32F103ZCT6TR, produced by STMicroelectronics, is a high-density performance line microcontroller belonging to the STM32F103xC, STM32F103xD, and STM32F103xE family. This microcontroller is based on the ARM® 32-bit Cortex®-M3 CPU, operating at a maximum frequency of 72 MHz. It is designed to offer high performance, low power consumption, and a wide range of peripherals and interfaces, making it suitable for a variety of applications.
Key Specifications
| Specification | Details |
|---|---|
| Core | ARM® 32-bit Cortex®-M3 CPU |
| Maximum Frequency | 72 MHz |
| Performance | 1.25 DMIPS/MHz (Dhrystone 2.1) at 0 wait state memory access |
| Flash Memory | 256 to 512 Kbytes |
| SRAM | Up to 64 Kbytes |
| ADCs | 3 × 12-bit, up to 21 channels |
| DACs | 2 × 12-bit |
| Timers | Up to 11 timers (including 4 × 16-bit timers, 2 × 16-bit motor control PWM timers, 2 × watchdog timers, and a SysTick timer) |
| Communication Interfaces | Up to 2 × I2C, 3 × SPI, 2 × I2S, 5 × USART, 1 × CAN (2.0B Active), 1 × USB 2.0 full speed, 1 × SDIO |
| Power Supply | 2.0 to 3.6 V application supply and I/Os |
| Operating Temperature | –40 to +105 °C |
| I/Os | Up to 112 fast I/O ports |
Key Features
- High-performance ARM® 32-bit Cortex®-M3 CPU with single-cycle multiplication and hardware division.
- High-speed embedded memories: up to 512 Kbytes of Flash memory and up to 64 Kbytes of SRAM.
- Flexible static memory controller supporting various memory types.
- LCD parallel interface with 8080/6800 modes.
- Comprehensive clock, reset, and supply management including POR, PDR, and programmable voltage detector (PVD).
- Low power modes: Sleep, Stop, and Standby.
- VBAT supply for RTC and backup registers.
- Advanced peripherals: 3 × 12-bit ADCs, 2 × 12-bit DACs, up to 11 timers, and multiple communication interfaces.
- DMA controller with 12 channels supporting various peripherals.
- Debug mode with serial wire debug (SWD) and JTAG interfaces.
Applications
The STM32F103ZCT6TR is suitable for a wide range of applications, including:
- Motor drives and application control.
- Medical and handheld equipment.
- PC and gaming peripherals.
- GPS platforms.
- Industrial applications such as PLCs, inverters, printers, and scanners.
- Alarm systems and video intercoms.
- HVAC systems.
Q & A
- What is the core architecture of the STM32F103ZCT6TR?
The core architecture is based on the ARM® 32-bit Cortex®-M3 CPU.
- What is the maximum operating frequency of the STM32F103ZCT6TR?
The maximum operating frequency is 72 MHz.
- How much Flash and SRAM memory does the STM32F103ZCT6TR have?
It has up to 512 Kbytes of Flash memory and up to 64 Kbytes of SRAM.
- What types of communication interfaces are available on the STM32F103ZCT6TR?
It includes up to 2 × I2C, 3 × SPI, 2 × I2S, 5 × USART, 1 × CAN (2.0B Active), 1 × USB 2.0 full speed, and 1 × SDIO.
- What is the operating temperature range of the STM32F103ZCT6TR?
The operating temperature range is –40 to +105 °C.
- Does the STM32F103ZCT6TR support low power modes?
Yes, it supports Sleep, Stop, and Standby modes.
- How many I/O ports does the STM32F103ZCT6TR have?
It has up to 112 fast I/O ports.
- What types of timers are available on the STM32F103ZCT6TR?
It includes up to 11 timers, including 4 × 16-bit timers, 2 × 16-bit motor control PWM timers, 2 × watchdog timers, and a SysTick timer.
- Does the STM32F103ZCT6TR have a DMA controller?
Yes, it has a 12-channel DMA controller supporting various peripherals.
- What debug interfaces are available on the STM32F103ZCT6TR?
It includes serial wire debug (SWD) and JTAG interfaces.
