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STMicroelectronics STM32F410TBY3TR
- Part No.:
- STM32F410TBY3TR
- Manufacturer:
- STMicroelectronics
- Category:
- Microcontrollers
- Package:
- 36-UFBGA, WLCSP
- Datasheet:
-
STM32F410TBY3TR.pdf
- Description:
- IC MCU 32BIT 128KB FLASH 36WLCSP
- Quantity:
- Payment:
- Shipping:
Inventory:3,466
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Product details
Overview
STM32F410TBY3TR from STMicroelectronics is an Arm® Cortex®-M4 32-bit microcontroller with FPU, 100 MHz max clock, 128 KB flash, 32 KB SRAM, and integrated 12-bit ADC (2.4 MSPS), DAC, LPTIM, and 9 communication interfaces - deployed in compact sensor hubs, battery-powered industrial controllers, and low-power IoT edge nodes.
For engineers reviewing the STM32F410TBY3TR datasheet, STM32F410TBY3TR pinout, STM32F410TBY3TR application, or STM32F410TBY3TR equivalent, key selection criteria include its 6 µA Stop-mode power consumption, eBAM-enhanced batch acquisition for sensor data, 49 5 V-tolerant I/Os, and UFQFPN48 package compatibility with space-constrained PCB layouts.
Technical Context
The device implements an Adaptive Real-time Accelerator (ART) enabling zero-wait-state execution from flash at 100 MHz, paired with a dynamic efficiency architecture supporting voltage scaling from 1.7 V to 3.6 V. It integrates a 32 kHz RTC oscillator with calibration and a dedicated low-power timer (LPTIM1) operational in Stop mode.
Its memory subsystem includes 512 bytes of OTP, embedded SRAM with hardware parity, and Flash with error correction (ECC) support. The multi-AHB bus matrix enables concurrent access to peripherals, Flash, and SRAM without contention during high-throughput sensor or communication tasks.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | Arm Cortex-M4 with FPU, 125 DMIPS @ 100 MHz - enables real-time DSP filtering and control loop execution without external coprocessor |
| Flash / RAM | 128 KB flash + 32 KB SRAM - sufficient for OTA-upgradable firmware with dual-bank boot and real-time data buffering |
| ADC | 1×12-bit, 2.4 MSPS, up to 16 channels - supports simultaneous sampling of multiple analog sensors (e.g., temperature, pressure, current) |
| DAC | 1×12-bit DAC - provides precise analog output for calibration signals or actuator biasing in closed-loop systems |
| Low-power modes | Stop mode down to 6 µA @ 25 °C - extends battery life in intermittently active monitoring applications |
| I/O count & tolerance | Up to 49 5 V-tolerant I/Os - simplifies interface to legacy 5 V logic and industrial sensors without level shifters |
| Communication | 3×I²C (1×fast-mode 1 MHz), 3×USART, 3×SPI/I²S - enables concurrent connectivity to displays, modems, and audio codecs |
Pinout & Package
STM32F410TBY3TR uses the UFQFPN48 (7 × 7 mm, 0.5 mm pitch) package, optimized for thermal performance and board-space efficiency in compact industrial and portable designs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VSS | Power supply and ground | Dual VDD/VSS pairs ensure stable core and I/O domain operation; decoupling required per datasheet layout guidelines |
| PA0–PA15, PB0–PB15, PC13–PC15 | General-purpose I/O | 49 pins support 5 V tolerance; configurable as EXTI sources, timers, or communication AF functions |
| BOOT0 | Boot mode selection | High at reset selects system memory bootloader - enables field firmware recovery without debugger |
| NRST | Reset input | Active-low, Schmitt-triggered, with internal pull-up - compatible with pushbutton or supervisor IC reset assertion |
| OSC_IN / OSC_OUT | External crystal interface | Supports 4–26 MHz crystals for precise clocking; optional bypass for external clock source |
| VREF+ | Analog reference input | Optional external reference for ADC/DAC - improves measurement accuracy vs. internal 3.3 V reference |
Key Features
| Feature | Design Value |
|---|---|
| eBAM (enhanced Batch Acquisition Mode) | Reduces CPU wake-up overhead during periodic sensor reads - cuts average power by up to 30% in duty-cycled sensing |
| ART Accelerator | Enables deterministic 100 MHz flash execution - eliminates wait states and jitter in time-critical control loops |
| LPTIM1 | Low-power timer functional in Stop mode - drives precise wake-up intervals (e.g., 1 s sensor polling) without full MCU restart |
| True RNG | Hardware entropy source compliant with NIST SP800-90A - enables secure key generation for TLS/DTLS in edge devices |
| 96-bit unique ID | Factory-programmed serial number - used for device authentication, license binding, and secure provisioning |
Applications
| Smart Sensor Node | Industrial Motor Monitor |
|---|---|
Use Scenario: Battery-powered environmental sensor collecting temperature, humidity, and CO₂ every 10 seconds. IC Role / Device Role / Timing Role: Central controller managing sensor acquisition, local processing, and BLE/Wi-Fi transmission scheduling. Use Value: 6 µA Stop-mode current and LPTIM1 enable 5+ year battery life; eBAM minimizes wake-up latency for burst sampling. | Use Scenario: Retrofit module monitoring motor current, vibration, and bearing temperature on legacy AC induction motors. IC Role / Device Role / Timing Role: Real-time signal conditioner and edge analytics node performing FFT-based vibration analysis before cloud upload. Use Value: 125 DMIPS + ART accelerator executes floating-point FFT in <1 ms; 12-bit ADC captures transient overcurrent events at 2.4 MSPS. |
| Programmable Logic Controller (PLC) I/O Module | Medical Wearable Hub |
Use Scenario: DIN-rail mounted digital I/O expansion module with isolated inputs/outputs and Modbus RTU over RS-485. IC Role / Device Role / Timing Role: Protocol stack processor and GPIO manager interfacing with isolators and transceivers. Use Value: 49 5 V-tolerant I/Os directly drive optocoupler inputs; 3×USART with IrDA/LIN support enables dual-port Modbus + diagnostics. | Use Scenario: Chest-worn ECG/PPG hub aggregating biometric data from multiple analog front-ends and transmitting via Bluetooth LE. IC Role / Device Role / Timing Role: Analog signal aggregator, digital filter host, and secure BLE endpoint with encrypted packet handling. Use Value: Integrated 12-bit DAC calibrates sensor offsets; True RNG seeds session keys; RTC with subsecond accuracy timestamps clinical events. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STM32F401CEU6 | No FPU, lower 84 MHz max frequency, same 128 KB flash but only 24 KB SRAM | Suitable for cost-sensitive, non-DSP applications like basic HMI or LED controllers | Select when floating-point math or >100 MHz timing margins are unnecessary |
| STM32L432KCU6 | Cortex-M4 with FPU, ultra-low-power architecture (380 nA Standby), 256 KB flash, 64 KB SRAM, but no LPTIM or eBAM | Better for energy-harvesting or coin-cell powered devices requiring longer sleep durations | Choose when sub-µA standby dominates design priority over high-speed acquisition |
Compared with STM32F410TBY3TR, STM32F401CEU6 trades FPU and clock speed for lower BOM cost, while STM32L432KCU6 shifts focus to extreme low-power operation at the expense of acquisition throughput and peripheral richness.
Availability
STM32F410TBY3TR is available at Aetrix Electronics and suitable for smart sensor nodes, industrial motor monitors, and programmable logic controller (PLC) I/O modules requiring stable component supply across extended production lifecycles.
Supply support for STM32F410TBY3TR includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
STMicroelectronics is a global semiconductor leader headquartered in Geneva, Switzerland, specializing in microcontrollers, power management, MEMS, and automotive ICs.
The STM32F4 series targets high-performance embedded applications demanding real-time processing, rich connectivity, and robust analog integration - especially where Cortex-M4 DSP capability and low-power efficiency intersect.
FAQ
What is the maximum operating temperature range for STM32F410TBY3TR?
The STM32F410TBY3TR is rated for operation from –40 °C to +105 °C ambient temperature, validated per industrial-grade specifications. This rating applies to all package variants including the UFQFPN48, and is confirmed in Section 6.3.1 of the DS11144 datasheet under "General operating conditions." Thermal derating is not required within this range when PCB layout follows ST's recommended copper pour and via guidelines.
Does STM32F410TBY3TR support USB connectivity?
No, STM32F410TBY3TR does not integrate a USB peripheral. It lacks both USB OTG and USB device controllers. Communication is supported via USART (with IrDA/LIN), SPI, I²C, and I²S interfaces only. For USB-enabled designs, ST recommends stepping to the STM32F411 or STM32F446 series, which include USB 2.0 FS PHY and device stack support.
Can the internal 32 kHz RC oscillator be used for RTC calibration?
Yes - the internal 32 kHz RC oscillator (LSI) is factory-calibrated and can serve as the RTC clock source. However, for subsecond accuracy and long-term stability, ST recommends using the external 32.768 kHz crystal (LSE) with RTC calibration register (RTCCR) adjustment. The LSI drift exceeds ±500 ppm over temperature, whereas LSE achieves ±20 ppm with proper load capacitance and PCB layout.
Is STM32F410TBY3TR pin-compatible with other STM32F410 variants?
Yes - STM32F410TBY3TR (UFQFPN48) shares identical pinout and electrical characteristics with STM32F410TB and STM32F410CB in the same package. Differences are limited to flash size (128 KB vs. 64 KB) and temperature grade (105 °C vs. 85 °C), all documented in Table 1 of DS11144. No PCB redesign is needed when migrating between these T/B/C suffix variants in UFQFPN48.
STM32F410TBY3TR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Package/Case:
- 36-UFBGA, WLCSP
- Series:
- STM32F4
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- ARM® Cortex®-M4
- Core Size:
- 32-Bit Single-Core
- Speed:
- 100MHz
- Connectivity:
- I2C, IrDA, LINbus, SPI, UART/USART
- Peripherals:
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Number of I/O:
- 23
- Program Memory Size:
- 128KB (128K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 32K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.7V ~ 3.6V
- Data Converters:
- A/D 4x12b; D/A 1x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
STM32F410TBY3TR FAQ
1.How can I place an order for STM32F410TBY3TR through Aetrix?
Please submit a Request for Quotation (RFQ) for STM32F410TBY3TR on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for STM32F410TBY3TR reliable?
The price and inventory of STM32F410TBY3TR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STM32F410TBY3TR is usually 5 days.
3.What payment methods are accepted for STM32F410TBY3TR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STM32F410TBY3TR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for STM32F410TBY3TR?
STM32F410TBY3TR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your STM32F410TBY3TR order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for STM32F410TBY3TR?
For technical support, including STM32F410TBY3TR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STM32F410TBY3TR requirements.
6.How does Aetrix verify that STM32F410TBY3TR is sourced from the original manufacturer or authorized distributors?
All STM32F410TBY3TR products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that STM32F410TBY3TR meets industry standards.
7.What is the process for return or replacement of STM32F410TBY3TR?
All STM32F410TBY3TR units undergo pre-shipment inspection (PSI). If there is an issue with STM32F410TBY3TR, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The STM32F410TBY3TR part is unused and in its original packaging.
Return procedure for STM32F410TBY3TR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
STM32F410TBY3TR Tags
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