Overview
The STM32F100C8T6BTR is a 32-bit microcontroller from STMicroelectronics, part of the STM32F100 series. It is based on the high-performance ARM® Cortex®-M3 CPU, operating at a maximum frequency of 24 MHz. This microcontroller is designed for a wide range of applications due to its advanced peripherals, low power consumption, and robust feature set.
Key Specifications
| Parameter | Specification |
|---|---|
| Core Processor | ARM Cortex M3 |
| Program Memory Type | Flash |
| Flash Size | 64 KB |
| RAM Size | 8 KB |
| Maximum Frequency | 24 MHz |
| Number of I/O Lines | 37 |
| Interface/Connectivity | I2C, SPI, USART |
| Peripherals | I2C, On-Chip ADC, On-Chip DAC, PWM, SPI, USART, Watchdog |
| Number of Timers | 7 (including 16-bit and watchdog timers) |
| Supply Voltage | 2.0 to 3.6 V |
| Operating Temperature | -40°C to +85°C |
| On-Chip ADC | 1 × 12-bit, up to 16 channels |
| On-Chip DAC | 2 × 12-bit |
| Package Style | LQFP-48 |
Key Features
- High-Performance Core: ARM® Cortex®-M3 CPU with a maximum frequency of 24 MHz and 1.25 DMIPS/MHz performance.
- Memories: Up to 64 KB of Flash memory and 8 KB of SRAM.
- Peripherals: Includes up to two I2C interfaces, two SPIs, three USARTs, one 12-bit ADC, two 12-bit DACs, and up to 12 timers.
- Low Power Modes: Sleep, Stop, and Standby modes for low-power applications.
- Communication Interfaces: Supports I2C, SPI, USART, and CEC interfaces.
- Advanced Timers: Includes a 16-bit, 6-channel advanced-control timer for PWM output, dead time generation, and emergency stop.
- Debug Mode: Serial wire debug (SWD) and JTAG interfaces.
- Power Management: 2.0 to 3.6 V application supply and I/Os, POR, PDR, and programmable voltage detector (PVD).
Applications
- Application Control and User Interfaces: Suitable for various control and interface applications.
- Medical and Hand-Held Equipment: Ideal for medical devices and handheld equipment due to its low power consumption and robust feature set.
- PC and Gaming Peripherals: Can be used in PC peripherals and gaming devices.
- GPS Platforms: Suitable for GPS-based applications.
- Industrial Applications: Used in PLCs, inverters, printers, scanners, alarm systems, video intercoms, and HVAC systems.
Q & A
- What is the core processor of the STM32F100C8T6BTR?
The core processor is the ARM® Cortex®-M3 CPU.
- What is the maximum frequency of the STM32F100C8T6BTR?
The maximum frequency is 24 MHz.
- How much Flash and RAM memory does the STM32F100C8T6BTR have?
It has 64 KB of Flash memory and 8 KB of SRAM.
- What are the operating temperature ranges for the STM32F100C8T6BTR?
The operating temperature ranges are -40°C to +85°C.
- What types of communication interfaces does the STM32F100C8T6BTR support?
It supports I2C, SPI, and USART interfaces.
- How many timers does the STM32F100C8T6BTR have?
It has up to 12 timers, including 16-bit and watchdog timers.
- What is the package style of the STM32F100C8T6BTR?
The package style is LQFP-48.
- Does the STM32F100C8T6BTR support low power modes?
Yes, it supports Sleep, Stop, and Standby modes for low-power applications.
- What are some common applications of the STM32F100C8T6BTR?
It is used in application control and user interfaces, medical and hand-held equipment, PC and gaming peripherals, GPS platforms, and industrial applications.
- Does the STM32F100C8T6BTR have on-chip ADC and DAC converters?
Yes, it includes a 12-bit ADC with up to 16 channels and two 12-bit DACs.
