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STMicroelectronics STM32F411RCT7TR — Microcontrollers & Processors (MCU / MPU / DSP)

STM32F411RCT7TR ARM Cortex-M4 MCU, 100 MHz, 256 KB Flash

MPNSTM32F411RCT7TR
Active

STMicroelectronics STM32F4 series, STM32F411RCT7TR, ARM Cortex-M4 32-bit MCU, 100 MHz, 256 KB Flash, 128 KB SRAM, USB OTG, 50 I/O, 64-LQFP, -40 to 105°C.

$7.4300Ref. price · indicative, final on quote
STMicroelectronics STM32F411RCT7TR datasheet (PDF)
Packaging64-LQFP
RoHSROHS3 Compliant
SeriesSTM32F4
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

STM32F411RCT7TR specifications
ParameterValue
SeriesSTM32F4
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.7V ~ 3.6V
Operating temperature-40°C ~ 105°C (TA)
Speed100MHz
PackageTape & Reel (TR) Cut Tape (CT)
RAM size128K x 8
Core size32-Bit Single-Core
PeripheralsBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
ConnectivityI²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB OTG
Number of i (O)50
Core processorARM® Cortex®-M4
Case64-LQFP
Data convertersA/D 16x12b
Program memory size256KB (256K x 8)

Product details

This part is aimed at applications needing a balance of DSP throughput and peripheral integration — motor control, sensor fusion, USB-connected instruments, and industrial I/O nodes.

USB OTG and peripheral set

Built-in USB OTG lets this MCU act as either a USB host or device without an external PHY — a common requirement for data-logging dongles, field-programmer tools, or human-interface devices.

Industrial temperature range and operating conditions

Internal oscillator and brown-out detect are included, reducing external BOM count for cost-sensitive designs.

Listed as Active in the manufacturer's product status, with ROHS3 compliance.

Frequently asked questions

Does STM32F411RCT7TR have built-in USB OTG?

Yes, USB OTG is included in the connectivity block, allowing host or device mode without an external PHY.

What is the maximum operating frequency of STM32F411RCT7TR?

100 MHz core clock from the ARM Cortex-M4.

Can STM32F411RCT7TR replace STM32F411RCT6?

Electrically and footprint-identical, so it is a drop-in replacement where the wider temperature grade is acceptable. Verify the operating temperature requirement of your application before substituting.