STM32F411CCU7TR - 100MHz Cortex-M4 256KB MCU | STMicroelectronics
MPN： STM32F411CCU7TR ✓ 啟用中STM32F411CCU7TR 概覽
An ARM Cortex-M4 microcontroller is a 32-bit RISC processor designed for embedded control and digital signal processing. The STM32F411 family combines the Cortex-M4 core with Flash memory, RAM, GPIO, communication peripherals, and power-management features in one integrated device. Its DSP and floating-point unit make it suitable for control loops, digital filtering, sensor processing, audio, and communications-oriented products.
Verified distributor information identifies the STM32F411CCU7TR as a 100 MHz STM32F411xC/xE device with 256 Kbytes of Flash memory and an ART Accelerator. The suffix TR denotes the tape-and-reel ordering form, while the package is identified as 48-UFQFPN, also described by distributors as 48-pin UFQFPN. The listed package drawing uses an exposed-pad-compatible land pattern that requires careful PCB layout and thermal management.
Typical applications include industrial automation modules, motor and motion-control boards, connected sensors, wearable or portable equipment, audio signal-chain products, and compact IoT gateways. The Cortex-M4 DSP capability can accelerate suitable filtering and transform operations, while the FPU improves floating-point workloads compared with an integer-only core. The exact peripheral mix, RAM size, voltage limits, package dimensions, and electrical limits should be confirmed in the STMicroelectronics datasheet for production design.
A critical design step is preserving the correct pin assignment, power rails, decoupling network, clock configuration, boot interface, and exposed-pad layout. Because the available verified data does not provide complete pin names, electrical limits, RAM capacity, or detailed peripheral parameters, this page avoids inventing those values. Engineers should use the manufacturer datasheet and reference manual for the final firmware, PCB, and production qualification decisions.
直接替換替代品，適用於 STM32F411CCU7TR — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。
此系列的變體
與下列產品可直接替換的同系列型號： STM32F411CCU7TR （相同外形與佔位） — 差異在於 Package, Communication Interfaces, Core, Flash Memory, Operating Temperature.
STM32F411CCU6TR
✅ 直接替換聯絡詢價
查看資料表 →STM32F411CCU7
✅ 直接替換聯絡詢價
查看資料表 →STM32F405VGT6TR
✅ 直接替換聯絡詢價
查看資料表 →STM32F407VGT6TR
✅ 直接替換✗ 缺貨
$7.55 / 單位
查看資料表 →STM32F407VET6TR
✅ 直接替換✓ 有庫存
$3.4498 / 單位
查看資料表 →STM32F411CCU7TR 最大額定值與電氣特性
| Product Type | 32-bit ARM Cortex-M4 microcontroller |
| CPU Core | Arm Cortex-M4 with DSP and FPU |
| Maximum CPU Frequency | 100 MHz |
| Flash Memory | 256 Kbytes |
| Architecture | 32-bit RISC |
| Instruction Set | ARM Thumb-2; DSP and floating-point instructions identified in distributor data |
| Product Line | STM32F411 high-performance access line |
| 封裝 | 48-UFQFPN, 7 x 7 mm |
| Ordering Suffix | TR tape-and-reel ordering form |
| 安裝類型 | Surface mount |
STM32F411CCU7TR 48-ufqfpn, 7 x 7 mm 腳位配置指南
STM32F411CCU7TR（48-ufqfpn, 7 x 7 mm 封裝）的腳位配置。 此數位 IC 包含 GPIO、通訊介面（UART、SPI、I2C）與電源腳位。替代腳位功能與配置選項請參閱製造商資料表。對嵌入式系統設計與 PCB 佈局至關重要。
無詳細腳位定義資料： STM32F411CCU7TR.
請參閱 資料表 以查看完整腳位配置。
典型應用
STM32F411CCU7TR 適用於 6 應用s: Industrial Automation Controller, Connected Sensor Module, Motion and Motor Control, Audio Signal Processing, Portable and Wearable Device, IoT Gateway and Communication Hub.
Industrial Automation Controller
The STM32F411CCU7TR fits compact industrial automation controllers because its 100 MHz Arm Cortex-M4 core provides real-time processing headroom while DSP and FPU support benefits control algorithms, filtering, and signal conditioning. With 256 Kbytes of Flash, it can store application firmware, boot code, configuration data, and protocol handlers in one device. The MCU can supervise sensors, drive actuators, manage digital I/O, and support communication modules in a compact control platform. Before production use, verify the exact GPIO map, ADC resources, timers, communication peripherals, voltage range, and industrial temperature requirements from the STMicroelectronics documentation.
推薦
Connected Sensor Module
The STM32F411CCU7TR is suitable for connected sensor modules that combine measurement, filtering, local control, and a network interface. Its Cortex-M4 DSP and FPU capability can support digital signal processing, while the 100 MHz operating frequency supports responsive control and protocol handling. The 256 Kbytes of Flash provides room for application logic without immediately requiring external memory. Use the MCU for sensor conditioning, threshold decisions, calibration storage, diagnostics, and communication management. The exact peripheral and pin assignments must be checked because the supplied verified data does not enumerate the complete ADC, timer, GPIO, or interface set.
推薦
Motion and Motor Control
The STM32F411CCU7TR can serve as the control processor in compact motion and motor-control subsystems where deterministic control-loop execution and compactness are important. The 100 MHz Cortex-M4 core provides computational headroom, and the DSP/FPU features can accelerate suitable control and filtering operations. The MCU can coordinate timing, read feedback signals, calculate control outputs, and supervise actuators through external drivers. The supplied data does not confirm the target device’s timer count, PWM channels, encoder interfaces, or analog limits, so those functions must be verified in the STMicroelectronics datasheet before selecting a motor-control architecture.
推薦
Audio Signal Processing
The STM32F411CCU7TR is appropriate for compact audio-oriented signal-processing products because the Cortex-M4 core includes DSP and FPU capability. These features can support digital filtering, gain control, mixing, or other fixed-point and floating-point operations when the product’s algorithm fits the available Flash and memory resources. The 100 MHz clock provides a practical processing foundation for low-bandwidth audio control and monitoring. The verified data does not identify audio interfaces, sample-rate limits, DAC or ADC resources, or audio-specific timing guarantees, so the complete signal chain and pin mapping require confirmation from the manufacturer datasheet.
推薦
Portable and Wearable Device
The STM32F411CCU7TR can support portable embedded products where compact processing, efficient firmware storage, and real-time control are valuable. Its 48-UFQFPN package supports compact board construction, while the 100 MHz Cortex-M4 core and DSP/FPU features can handle sensor fusion, gesture logic, control loops, or local signal processing. The 256 Kbytes of Flash allows integrated application firmware, although final suitability depends on RAM, power consumption, sleep behavior, and analog resources that are not supplied in the verified snippets. Battery-powered designs should confirm low-power modes, operating voltage, and current consumption from the official datasheet.
推薦
IoT Gateway and Communication Hub
The STM32F411CCU7TR is usable in a small IoT gateway or communication hub when the design needs a capable embedded processor without a higher-memory MCU. The Cortex-M4 core can handle protocol state machines, local data formatting, control logic, and DSP-assisted filtering at up to 100 MHz. With 256 Kbytes of Flash, the device is suited to applications that keep networking logic, diagnostics, and configuration code on the same MCU. The verified data does not identify the complete Ethernet, USB, UART, SPI, or I2C peripheral set, so the selected communication interfaces must be checked against the exact STM32F411CCU7TR datasheet and pin assignment.
推薦
推薦產品摘要
工程參考資料，適用於 STM32F411CCU7TR — 比較、設計指引及合規資訊。
選型指南
與替代品比較
| 參數 | 本產品 | STM32F411CCU6TR | STM32F411CCU7 | STM32F405VGT6TR | STM32F407VGT6TR |
|---|---|---|---|---|---|
| Package | 48-UFQFPN, 7 x 7 mm | 48-UFQFPN family; exact package drawing requires confirmation | 48-UFQFPN family; exact package drawing requires confirmation | 48-pin package family entry; exact package requires confirmation | 48-pin package family entry; exact package requires confirmation |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Line | STM32F411 high-performance access line | STM32F411 family | STM32F411 family | STM32F4 family | STM32F4 family |
| Ordering Suffix | TR | TR | Non-TR orderable form | TR | TR |
主要差異化特點
- Direct 100 MHz Cortex-M4 positioning (對比STM32F411CCU6TR)
- DSP and FPU capability (對比STM32F405VGT6TR)
- Compact 48-UFQFPN integration (對比STM32F407VGT6TR)
- Commercial sourcing visibility (對比STM32F411CCU7)
設計說明
Use the official STMicroelectronics 48-UFQFPN land pattern rather than inferring a footprint from the distributor shorthand. Keep the exposed-pad thermal and electrical requirements compatible with the manufacturer layout guidance, and place input and bulk-decoupling connections close to the appropriate power pins. Validate the final board with assembly rules for the manufacturer’s recommended via and solder-mask pattern.
Preserve the STM32F411CCU7TR clock, boot, reset, debug, and programming nets exactly as defined in the datasheet. Route high-speed clock and debug-sensitive signals away from switching nodes and noisy power-regulator outputs. Because the complete pinout is not present in the supplied verified data, the package drawing and pin table must be checked before schematic capture or PCB release.
The 100 MHz Cortex-M4 core can increase dynamic power as operating frequency rises, so power delivery must be evaluated at the actual clock, voltage, temperature, and peripheral load. Use the manufacturer’s recommended supply and decoupling network, and confirm the device’s exact voltage limits before selecting regulators or designing power sequencing. Do not calculate thermal performance from unverified package or current data.
Do not treat a related STM32F4 MPN as a drop-in replacement merely because it is also an ARM Cortex-M4 device. Confirm package pinout, voltage thresholds, Flash and RAM requirements, peripheral assignments, clock tree, bootloader behavior, and software support. The alternatives listed here are candidate same-package parts requiring official datasheet verification before substitution.
The verified distributor snippets provide core, frequency, Flash, and package information but not the complete electrical or pin-level specification set. Before production, retrieve the current manufacturer datasheet, reference manual, errata, package drawing, and programming documentation. This prevents design decisions based on incomplete distributor metadata.
合規資訊
The supplied verified data does not provide product-specific compliance declarations. Check the current STMicroelectronics product documentation and material compliance records before release.
