STM32F407IGH7 - 168MHz Cortex-M4 MCU | STMicroelectronics
Teilenummer: STM32F407IGH7 ✓ Aktiv| Menge | Stückpreis | Gesamt |
|---|---|---|
| 1 | $0 | $0,00 |
| 10 | $0 | $0,00 |
| 100 | $0 | $0,00 |
| 500 | $0 | $0,00 |
| 1.000 | $0 | $0,00 |
STM32F407IGH7 Übersicht
A microcontroller is a programmable system-on-chip that integrates a processor core, memory, peripherals, and communication interfaces into one component. Within the embedded-computing hierarchy, this device combines an Arm Cortex-M4 core, STM32F4 performance peripherals, embedded Flash and RAM, and industrial connectivity functions. Its 168 MHz operating point supports real-time control workloads, while the integrated networking and communications peripherals reduce the need for external interface devices.
Key verified features include the 32-bit Arm Cortex-M4 core, operation up to 168 MHz, 1 MB Flash, and the stated 210 DMIPS performance class in the retrieved family documentation. The family description also identifies an adaptive real-time accelerator, a memory protection unit, DSP capability, three ADCs, 17 timers, USB, Ethernet, and multiple communication interfaces. These features position the part for networked gateways, industrial equipment, motor-control systems, data acquisition, and embedded audio applications.
The device uses a compact 176+25 UFBGA package, making board-layout and assembly planning more demanding than a leaded package. Its dense ball array requires careful PCB escape routing, controlled power distribution, and inspection during manufacture. Verify the exact pin allocation, exposed-ball functions, electrical limits, and package drawing from the manufacturer datasheet before layout or a replacement decision.
Typical designs use the MCU as the central controller for Ethernet-connected equipment, sensor aggregation, motor control, USB peripherals, camera or image-related control, and industrial automation. The 168 MHz core is useful when the control loop or communications workload exceeds the requirements of a simpler microcontroller, while the 1 MB Flash capacity provides room for application code and data. Interface count and memory availability should still be checked against the exact ordering code.
A key design consideration is that a pin-compatible-looking alternative is not automatically a drop-in replacement. Confirm the BGA ball map, power pins, peripheral mapping, clock configuration, memory organization, and package drawing. Also account for software compatibility, peripheral differences, and any changes in electrical characteristics.
This page consolidates verified distributor specifications, a strict data-authenticity assessment, practical application guidance, and drop-in alternative qualification. The exact electrical limits, pin map, lifecycle details, pricing tiers, and regulatory declarations are explicitly marked when the supplied evidence does not establish them.
Drop-in-Alternativen für STM32F407IGH7 – gleiches Gehäuse, Pin-kompatibel. Bauteile mit anderem Gehäuse, die eine PCB-Überarbeitung erfordern, sind ausgeschlossen.
Schnellvergleichstool – Wählen Sie Alternativbauteile für den Direktvergleich:
STM32F407IGT7
✅ Drop-In✓ Auf Lager
Preis auf Anfrage
Datenblatt ansehen →STM32F437IGH6
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
STM32F417IEH6
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
STM32F207ICH6
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
STM32F732IEK6
✅ Drop-In📋 Referenzalternative (nicht im Katalog)
STM32F407IGH7 Grenzwerte & elektrische Eigenschaften
| Product Type | 32-bit ARM Cortex-M4 microcontroller |
| Manufacturer | STMicroelectronics |
| Maximum CPU Frequency | 168 MHz |
| Flash Memory | 1 MB (1 M x 8) |
| Core | ARM 32-bit Cortex-M4 with FPU |
| Gehäuse | 176+25 UFBGA (10 x 10 mm) |
| Montageart | Surface mount |
| CPU Architecture | 32-bit RISC |
| DSP Capability | DSP instruction support |
| Adaptive Real-Time Accelerator | ART Accelerator |
| Memory Protection Unit | MPU |
| Flash Organization | 1 M x 8 |
| ADC Count | 3 |
| Timer Count | 17 |
| Communication Interfaces | 15 |
| Ethernet Support | Ethernet |
| USB Support | USB OTG HS/FS |
| CAN Support | CAN |
STM32F407IGH7 176+25 ufbga (10 x 10 mm) Pinbelegungsleitfaden
Pinbelegung für STM32F407IGH7 (176+25 ufbga (10 x 10 mm)-Gehäuse). Dieser digitale IC umfasst GPIO, Kommunikationsschnittstellen (UART, SPI, I2C) und Versorgungspins. Alternative Pin-Funktionen und Konfigurationsoptionen entnehmen Sie dem Herstellerdatenblatt. Unverzichtbar für Embedded-System-Design und PCB-Layout.
Keine detaillierten Pinbelegungsdaten verfügbar für STM32F407IGH7.
Siehe die Datenblatt für die vollständige Pin-Konfiguration.
Typische Anwendungen
STM32F407IGH7 ist geeignet für 6 Anwendungs: Industrial Ethernet Gateway, Motor Control and Automation, USB-Camera and Embedded Vision Control, Data Acquisition and Sensor Hub, Industrial Communication Controller, Embedded Audio and Digital Control.
Industrial Ethernet Gateway
The STM32F407IGH7 fits an industrial Ethernet gateway because the verified STM32F407 feature set combines a 168 MHz Arm Cortex-M4 core with Ethernet, USB, CAN, and 15 communication interfaces. Its 1 MB Flash provides room for protocol stacks, management firmware, and update logic, while the three ADC inputs can monitor local analog signals. A practical design would use the MCU for protocol management, data buffering, status monitoring, and secure gateway control, then pair it with the appropriate Ethernet PHY, isolation, surge protection, and connectors. The key engineering check is the exact UFBGA ball map and pin multiplexing, because the package is dense and the verified material does not establish every peripheral-to-ball assignment.
Empfohlen
Motor Control and Automation
The STM32F407IGH7 is suitable for real-time motor-control and automation tasks when the application needs more compute than a basic microcontroller. Its 168 MHz Cortex-M4 core includes DSP capability, and the family material identifies 17 timers, making it useful for PWM generation, input capture, encoder-related processing, and timing-critical sequencing. The three ADCs can support analog feedback from current, voltage, or position sensing, subject to the exact electrical and pin requirements. Design the power stage separately and validate motor noise, timing margins, thermal conditions, and protection behavior. The MCU is the control processor, not the power stage, so MOSFETs, gate drivers, current sensing, and protection components remain necessary.
Empfohlen
USB-Camera and Embedded Vision Control
The STM32F407IGH7 can serve as a controller for embedded camera, sensor, or vision-adjacent systems because the verified family data identifies USB OTG HS/FS, multiple communication interfaces, three ADCs, and a 168 MHz Cortex-M4 core. It can manage sensor configuration, exposure timing, trigger signals, status LEDs, and host-device communication while offloading higher-level processing to another processor when required. Use the USB interface only after confirming the exact PHY or transceiver requirements, lane routing, connector protection, and device-power budget. The dense UFBGA package also demands careful high-speed layout, return-path continuity, impedance control, and assembly inspection to preserve signal integrity.
Empfohlen
Data Acquisition and Sensor Hub
The STM32F407IGH7 is appropriate for a sensor hub or data-acquisition controller when the design requires periodic sampling, communication buffering, and local control. The three ADCs provide dedicated analog conversion resources, while the 15 communication interfaces and 168 MHz processor support concurrent sensor management and protocol handling. Its 1 MB Flash is useful for calibration tables, device configuration, logging logic, and firmware, although RAM capacity must be confirmed separately. For accurate measurements, prioritize analog grounding, reference stability, sampling timing, anti-alias filtering, and isolation from switching regulators. Treat the listed ADC count as a family-level verified feature and verify channel routing and acquisition characteristics in the exact ordering-code documentation.
Empfohlen
Industrial Communication Controller
The STM32F407IGH7 can support a protocol-rich industrial communication controller because the verified feature set includes Ethernet, USB, CAN, and 15 communication interfaces alongside a 168 MHz Cortex-M4 core. This combination allows one controller to manage multiple external devices, maintain protocol state, and provide diagnostics over a local network. The exact peripheral multiplexing, alternate-function mapping, and electrical requirements must be checked against the 176+25 UFBGA documentation. For field reliability, include watchdog behavior, brownout analysis, ESD protection, isolated communication where required, and careful separation between digital and analog return currents. A gateway or multi-protocol controller is a better description of this part than a generic sensor node.
Empfohlen
Embedded Audio and Digital Control
The STM32F407IGH7 can be used in embedded audio or digital-control products where a Cortex-M4 processor, DSP capability, USB, and multiple serial interfaces provide useful integration. The MCU can manage control logic, communication with a codec or amplifier, status reporting, and user-interface functions, while its 168 MHz performance helps separate control tasks from background protocol work. Audio quality itself depends on converter, clocking, analog filtering, grounding, power design, and output amplification rather than the MCU alone. Validate audio-clock jitter, DMA behavior, peripheral conflicts, and memory requirements using the exact device documentation. The BGA footprint also makes high-speed and analog-sensitive routing decisions important during PCB design.
Empfohlen
Zusammenfassung der empfohlenen Produkte
Technische Referenzdaten für STM32F407IGH7 – Vergleich, Designhinweise und Compliance-Informationen.
Auswahlhilfe
Vergleich mit Alternativen
| Parameter | Dieses Produkt | STM32F407IGT7 | STM32F437IGH6 | STM32F417IEH6 | STM32F207ICH6 | STM32F732IEK6 |
|---|---|---|---|---|---|---|
| Package | 176+25 UFBGA (10 x 10 mm) | 176+25 UFBGA (10 x 10 mm); compatibility not independently verified | Related STM32F4 package; exact package data unavailable | 201-pin UFBGA description in supplied comparison; exact package data unavailable | Related STM32F2 package; exact package data unavailable | Related STM32F7 package; exact package data unavailable |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| CPU Core | ARM Cortex-M4 with FPU | Related STM32F4 Cortex-M4 family; exact details unavailable | Related STM32F4 MCU; exact details unavailable | 32-bit ARM Cortex-M4 MCU | Related STM32F2 MCU; exact details unavailable | Related STM32F7 MCU; exact details unavailable |
Wichtigste Unterscheidungsmerkmale
- High Cortex-M4 performance with substantial Flash (vs. STM32F417IEH6)
- Communication-rich STM32F4 platform (vs. STM32F207ICH6)
- High-density integrated package (vs. STM32F417IEH6)
Designhinweise
Treat the 176+25 UFBGA as a high-density escape-routing problem. Confirm the official ball map, exposed-ball requirements, via-in-pad policy, solder-mask clearance, and assembly stencil constraints before committing to a PCB stack-up. Keep power and ground distribution planes continuous, place decoupling structures close to the applicable supply balls, and reserve inspection access for the fine-pitch array. The verified package description is sufficient to establish the package family, but not the exact electrical pinout.
Validate the complete power tree against the exact STM32F407IGH7 electrical limits rather than relying only on the 168 MHz headline specification. Separate analog, digital, and I/O supply routing where the datasheet permits, place bulk and local decoupling according to the manufacturer recommendations, and check startup current, brownout behavior, and peripheral-load transients. Estimated: the final dissipated power and temperature rise depend on supply voltage, load current, switching activity, package thermal resistance, PCB copper, and ambient temperature, none of which were supplied.
For Ethernet, USB, or other high-speed links, route with continuous reference planes, controlled impedance, short return paths, and deliberate branch termination. Do not assume that a related STM32F4 or STM32F7 pinout can be substituted during signal-integrity review; alternate functions, I/O voltage domains, and ball locations may differ. Use the manufacturer reference design or application guidance when available, and simulate or measure edge rates on the final board rather than relying on nominal clock frequency alone.
The most common procurement and design errors are confusing a related STM32 suffix with a true drop-in replacement, assuming all STM32F407 packages share the same ball map, and using distributor comparison snippets as a substitute for the manufacturer datasheet. Verify the exact ordering code, package drawing, exposed pad, memory map, voltage range, temperature grade, peripheral assignment, and software support. If any of those values are missing, hold the replacement decision until the official documentation is available.
Compliance-Informationen
The supplied search results do not include authoritative compliance declarations for the exact ordering code. A comparison page mentioning RoHS or REACH is not sufficient evidence for this part.
