STM32F413/423

Part No	STM32F413/423
Manufacturer	STMicroelectronics
Catalog	Integrated Circuits (ICs)-Embedded Processors And Controllers
Description	Microcontroller with ARM Cortex-M4 Core, 84 MHz, 512KB Flash, 128KB RAM, 1KB ROM, 37 GPIO, USB, SPI, I2C, UART, ADC, DAC, Timers, CAN.
Datasheet	STM32F413/423

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STM32F413/423 Microcontroller Details

The STM32F413/423 microcontrollers are the entry-level devices of the high-performance STM32F4 series. They offer an optimal balance between dynamic power consumption (in Run mode) and processing performance, while integrating numerous added-value features in packages as small as 3.951 x 4.039 mm.

The STM32F413/423 MCUs feature the Cortex®-M4 core with a floating point unit, running at 100 MHz, and achieving remarkably low power consumption in both Run and Stop modes. This performance is enhanced as the STM32F413/423 has 2 RAMs, and one of them (64-Kbyte SRAM2) is connected via the I/D bus.

With a Batch Acquisition Mode (BAM) for optimizing power consumption during data batching, the STM32F413/423 takes Dynamic Efficiency to a new height. This BAM enables the exchange of data batches through communication peripherals while the rest of the device (including the CPU) remains in Power-saving mode.

Performance:

At 100 MHz, the STM32F413/423 delivers 125 DMIPS/339 CoreMark performance when executing from Flash memory, with 0-wait states using ST’s ART Accelerator. The DSP instructions and the floating point unit expand the range of addressable applications.

Power Efficiency:

ST’s 90 nm process, ART Accelerator, and dynamic power scaling result in current consumption as low as 112 µA/MHz when executing from Flash memory. In Stop mode, the power consumption can be as low as 18 µA.

Integration:

The STM32F413/F423 devices house 1024 to 1536 Kbytes of Flash memory and up to 320 Kbytes of SRAM. Available packages range from 48 to 144 pins.

10x USARTs running at up to 12.5 Mbit/s
5x SPI (multiplexed with the I²S) running at up to 50 Mbit/s
4x I²C interfaces up to 1 Mbit/s
3x CAN interfaces (2.0B Active)
1x SDIO interface running at up to 48MHz and available on all packages
1x USB 2.0 OTG Full-speed (FS) interface
2x full-duplex I²S interfaces up to 32-bit/192 kHz
3x simplex I²S interface up to 32-bit/192 kHz
2x digital filters for sigma delta modulator
6x PDM interfaces, stereo microphone support
2x 12-bit ADC reaching 2.4 Msample/s
14x 16- and 32-bit timers running at up to 100 MHz
1 low-power timer available in Stop mode
True random number generator

Feature	Details
Series	STM32F413/423
Position in Series	Entry-level
Core	Cortex®-M4 with floating point unit
Operating Frequency	100 MHz
Performance	125 DMIPS/339 CoreMark
Power Consumption (Run)	As low as 112 µA/MHz
Power Consumption (Stop)	As low as 18 µA
Flash Memory	1024 – 1536 Kbytes
SRAM	Up to 320 Kbytes
Pins	48 – 144
Communication Interfaces	10x USARTs, 5x SPI, 4x I²C, 3x CAN, 1x SDIO, 1x USB 2.0 OTG, 2x full-duplex I²S, 3x simplex I²S
Other Components	2x digital filters, 6x PDM interfaces, True random number generator
ADC	2x 12-bit, 2.4 Msample/s
Timers	14x 16- and 32-bit, up to 100 MHz, 1 low-power timer in Stop mode

Notes:

Ensure to verify the specific part number as configurations might vary slightly based on the specific variants or sub-variants within the STM32F413/423 series.
These specifications make the STM32F413/423 a capable MCU for applications requiring both computational efficiency and flexibility in peripheral configuration.

If you need further information or specifications about specific features, please feel free to ask!

STM32F413/423

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