Overview
The STM32F100RET6BTR is a microcontroller from the STM32F100xx value line family, manufactured by STMicroelectronics. This device is based on the high-performance Arm® Cortex®-M3 32-bit RISC core, operating at a maximum frequency of 24 MHz. It features high-speed embedded memories, including up to 512 Kbytes of Flash memory and up to 32 Kbytes of SRAM. The microcontroller also includes a flexible static memory control (FSMC) interface and an extensive range of enhanced peripherals and I/Os connected to two APB buses. The STM32F100RET6BTR is designed for a wide range of applications, including motor drives, application control, medical and handheld equipment, and industrial applications, among others.
Key Specifications
| Parameter | Value |
|---|---|
| Core | Arm® 32-bit Cortex®-M3 |
| Maximum Frequency | 24 MHz |
| Flash Memory | Up to 512 Kbytes |
| SRAM | Up to 32 Kbytes |
| Supply Voltage | 2.0 to 3.6 V |
| Operating Temperature | -40°C to +85°C |
| Package Type | LQFP 64 (10x10x1.4 mm) |
| Number of I/O Lines | 51 |
| ADC | 1 × 12-bit, 1.2 μs A/D converter (up to 16 channels) |
| DAC | 2 × 12-bit D/A converters |
| Timers | Up to 16 timers, including advanced-control timers |
| Communication Interfaces | Up to two I2C, three SPIs, two UARTs, three USARTs, and CEC |
| ECCN US | EAR99 |
| ECCN EU | NEC |
| RoHS Compliance | Ecopack2 |
Key Features
- High-performance Arm® Cortex®-M3 32-bit RISC core with a maximum frequency of 24 MHz.
- High-speed embedded memories: up to 512 Kbytes of Flash memory and up to 32 Kbytes of SRAM.
- Flexible static memory control (FSMC) interface.
- Extensive range of enhanced peripherals and I/Os connected to two APB buses.
- Up to 16 timers, including advanced-control timers with PWM output, dead time generation, and emergency stop.
- Up to 11 communication interfaces: I2C, SPI, UART, USART, and CEC.
- Low power modes: Sleep, Stop, and Standby.
- Serial wire debug (SWD) and JTAG interface.
- 12-channel DMA controller.
- Temperature sensor and CRC calculation unit with a 96-bit unique ID.
Applications
- Motor drives and control systems.
- Application control and automation.
- Medical and handheld equipment.
- PC and gaming peripherals.
- GPS platforms.
- Industrial applications, including PLCs, inverters, and HVAC systems.
- Printers, scanners, and alarm systems.
- Video intercoms and consumer electronics.
Q & A
- What is the core processor of the STM32F100RET6BTR?
The core processor is the Arm® 32-bit Cortex®-M3. - What is the maximum frequency of the STM32F100RET6BTR?
The maximum frequency is 24 MHz. - How much Flash and SRAM memory does the STM32F100RET6BTR have?
It has up to 512 Kbytes of Flash memory and up to 32 Kbytes of SRAM. - What is the operating temperature range of the STM32F100RET6BTR?
The operating temperature range is -40°C to +85°C. - What types of communication interfaces does the STM32F100RET6BTR support?
It supports up to two I2C, three SPIs, two UARTs, three USARTs, and CEC interfaces. - Does the STM32F100RET6BTR have any low power modes?
Yes, it has Sleep, Stop, and Standby low power modes. - What is the package type of the STM32F100RET6BTR?
The package type is LQFP 64 (10x10x1.4 mm). - Is the STM32F100RET6BTR RoHS compliant?
Yes, it is RoHS compliant with Ecopack2. - What are some common applications of the STM32F100RET6BTR?
Common applications include motor drives, medical and handheld equipment, industrial applications, and consumer electronics. - Does the STM32F100RET6BTR have a temperature sensor?
Yes, it includes a temperature sensor.
