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STMicroelectronics STM32F410CBU6 — Microcontrollers & Processors (MCU / MPU / DSP)

STM32F410CBU6 STM32F4 MCU, ARM Cortex-M4 100MHz, 128KB Flash

MPNSTM32F410CBU6
Active

ST STM32F4 series STM32F410CBU6, ARM Cortex-M4 32-bit MCU, 100 MHz, 128 KB Flash, 32 KB RAM, 36 I/O, 1.7 V to 3.6 V supply, -40°C to 85°C, 48-UFQFN exposed pad.

$5.0900Ref. price · indicative, final on quote
STMicroelectronics STM32F410CBU6 datasheet (PDF)
Packaging48-UFQFN Exposed Pad
RoHSROHS3 Compliant
SeriesSTM32F4
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

STM32F410CBU6 specifications
ParameterValue
SeriesSTM32F4
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.7V ~ 3.6V
Operating temperature-40°C ~ 85°C (TA)
Speed100MHz
PackageTray
RAM size32K x 8
Core size32-Bit Single-Core
PeripheralsBrown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
ConnectivityI²C, IrDA, LINbus, SPI, UART/USART
Number of i (O)36
Core processorARM® Cortex®-M4
Case48-UFQFN Exposed Pad
Data convertersA/D 10x12b; D/A 1x12b
Program memory size128KB (128K x 8)

Product details

The STM32F410CBU6: The 36 I/O lines in a 48-UFQFN package (7x7 mm with exposed pad) keep the board area tight while allowing thermal dissipation through the pad via stitch.

For production programs that require multi-year supply assurance, this part carries no imminent obsolescence risk. The base product number STM32F410 covers the family; density and package variants share the same core and peripheral set, simplifying a pin-compatible drop-in if a future BOM revision needs more Flash or a different package.

Frequently asked questions

Is STM32F410CBU6 obsolete or end of life?

No.

Does STM32F410CBU6 have a replacement or equivalent?

The STM32L151CBU6A is a functional peer from the STM32L1 series, but it runs a Cortex-M3 core at 32 MHz with lower power draw and different peripheral mix (includes USB, capacitive sensing). It is not a pin-compatible drop-in — the package and I/O count differ. For a direct second source within the STM32F4 family, consider other STM32F410 density or package variants sharing the same base part number.

What is the programming interface for STM32F410CBU6?

The STM32F410CBU6 supports SWD (Serial Wire Debug) and JTAG for programming and debugging.