Overview
The STM32F410CBU6 is a high-performance microcontroller from STMicroelectronics, part of the STM32 Dynamic Efficiency™ product line. It is based on the ARM® Cortex®-M4 32-bit RISC core, operating at a frequency of up to 100 MHz. This microcontroller is designed to combine power efficiency, performance, and integration, making it suitable for a wide range of applications. The Cortex®-M4 core includes a Floating Point Unit (FPU) and supports all ARM single-precision data-processing instructions and data types, along with a full set of DSP instructions and a memory protection unit (MPU) for enhanced application security.
Key Specifications
| Specification | Details |
|---|---|
| Core | ARM® 32-bit Cortex®-M4 CPU with FPU, up to 100 MHz |
| Memories | Up to 128 Kbytes of Flash memory, 32 Kbytes of SRAM, 512 bytes of OTP memory |
| Power Supply | 1.7 V to 3.6 V application supply and I/Os |
| Timers | Up to 9 timers: 1 low-power timer, 1 16-bit advanced motor-control timer, 3 16-bit general-purpose timers, 1 32-bit timer, 2 watchdog timers |
| ADC/DAC | 1×12-bit, 2.4 MSPS ADC: up to 16 channels, 1×12-bit D/A converter |
| Communication Interfaces | Up to 3x I2C interfaces, up to 3 USARTs, up to 3 SPI/I2Ss |
| DMA | 16-stream DMA controllers with FIFOs and burst support |
| RTC | Low-power RTC with subsecond accuracy, hardware calendar |
| Power Consumption | Run: 89 μA/MHz (peripheral off), Stop: 40 μA Typ @ 25 °C, Standby: 2.4 μA @25 °C / 1.7 V without RTC |
| Package | UFQFPN 48 7x7x0.55 mm |
| Operating Temperature | -40 °C to 85/105/125 °C |
Key Features
- Dynamic Efficiency Line with enhanced Batch Acquisition Mode (BAM) for reduced power consumption during data batching.
- Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait state execution from Flash memory.
- General-purpose DMA: 16-stream DMA controllers with FIFOs and burst support.
- True random number generator, CRC calculation unit, and 96-bit unique ID.
- Up to 50 I/O ports with interrupt capability, including up to 45 fast I/Os up to 100 MHz and up to 49 5 V-tolerant I/Os.
- Serial wire debug (SWD) & JTAG interfaces, Cortex®-M4 Embedded Trace Macrocell™.
Applications
The STM32F410CBU6 is versatile and can be used in various applications such as:
- Industrial automation and control systems.
- Medical devices requiring high precision and low power consumption.
- Automotive systems, including motor control and sensor interfaces.
- Consumer electronics, such as smart home devices and wearables.
- IoT devices that require efficient power management and high-performance processing.
Q & A
- What is the core architecture of the STM32F410CBU6?
The STM32F410CBU6 is based on the ARM® 32-bit Cortex®-M4 CPU with a Floating Point Unit (FPU), operating at up to 100 MHz. - How much Flash and SRAM memory does the STM32F410CBU6 have?
The microcontroller has up to 128 Kbytes of Flash memory and 32 Kbytes of SRAM. - What are the power supply requirements for the STM32F410CBU6?
The device operates with a power supply of 1.7 V to 3.6 V for both application and I/Os. - What types of timers are available on the STM32F410CBU6?
The device includes up to 9 timers: 1 low-power timer, 1 16-bit advanced motor-control timer, 3 16-bit general-purpose timers, 1 32-bit timer, and 2 watchdog timers. - What communication interfaces are supported by the STM32F410CBU6?
The microcontroller supports up to 3x I2C interfaces, up to 3 USARTs, and up to 3 SPI/I2Ss. - What is the power consumption of the STM32F410CBU6 in different modes?
The power consumption is 89 μA/MHz in Run mode, 40 μA Typ @ 25 °C in Stop mode, and 2.4 μA @25 °C / 1.7 V in Standby mode without RTC. - What is the operating temperature range of the STM32F410CBU6?
The operating temperature range is -40 °C to 85/105/125 °C. - What package options are available for the STM32F410CBU6?
The device is available in a UFQFPN 48 7x7x0.55 mm package. - Does the STM32F410CBU6 support debug interfaces?
Yes, it supports serial wire debug (SWD) & JTAG interfaces and Cortex®-M4 Embedded Trace Macrocell™. - What is the significance of the Batch Acquisition Mode (BAM) in the STM32F410CBU6?
The Batch Acquisition Mode (BAM) helps in reducing power consumption during data batching, enhancing the overall power efficiency of the device.
