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STMicroelectronics STM32F410R8T6
- Part No.:
- STM32F410R8T6
- Manufacturer:
- STMicroelectronics
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
STM32F410R8T6.pdf
- Description:
- IC MCU 32BIT 64KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:552
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Product details
Overview
STM32F410R8T6 from STMicroelectronics is an Arm® Cortex®-M4 32-bit microcontroller with FPU, 100 MHz max clock, 128 KB flash, 32 KB SRAM, and integrated peripherals including 1×12-bit 2.4 MSPS ADC, 1×12-bit DAC, LPTIM, and 9 communication interfaces. It targets low-power industrial sensor nodes and compact motor-control applications requiring real-time responsiveness and sub-100 µA/MHz efficiency.
For engineers reviewing the STM32F410R8T6 datasheet, STM32F410R8T6 pinout, STM32F410R8T6 application, or STM32F410R8T6 equivalent, key selection criteria include its 48-pin LQFP package, -40°C to 105°C extended temperature grade, ART Accelerator™ enabling zero-wait-state flash execution, and eBAM for ultra-low-power batch data acquisition in sensor hub designs.
Technical Context
The device implements an Adaptive Real-Time (ART) Accelerator™ that eliminates flash wait states at 100 MHz, enabling deterministic code execution critical for real-time control loops. Its Dynamic Efficiency Line architecture supports multiple low-power modes-including Stop mode with 6 µA deep power-down and fast wake-up-making it suitable for battery-operated edge nodes.
It integrates a single 12-bit ADC with up to 16 channels and 2.4 MSPS sampling, one 12-bit DAC, and a dedicated low-power timer (LPTIM1) that remains active during Stop mode. Communication is supported via three I²C (one at 1 MHz), three USARTs (two at 12.5 Mbit/s), and three SPI/I²S interfaces-all operating up to 50 Mbit/s.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | Arm Cortex-M4 with FPU, 100 MHz max frequency, 125 DMIPS performance |
| Memory | 128 KB flash (zero-wait-state via ART Accelerator), 32 KB SRAM, 512 B OTP |
| ADC | 1×12-bit, 2.4 MSPS, up to 16 input channels - enables high-speed analog monitoring in motor feedback or sensor fusion |
| DAC | 1×12-bit, rail-to-rail output - supports precise analog waveform generation for calibration or actuator control |
| Power | Run: 89 µA/MHz (peripheral off); Stop (deep): 6 µA @25°C - extends battery life in intermittent-sensing applications |
| Temperature Range | -40°C to +105°C - qualified for industrial environments without derating |
| Package | LQFP48 (7×7 mm), ECOPACK2-compliant - surface-mount compatible with standard reflow profiles |
Pinout & Package
LQFP48 (7×7 mm) package with 48 leads, ECOPACK2-compliant, rated for industrial temperature range (-40°C to +105°C). Pinout validated per STMicroelectronics DS11144 Rev 8, Section 4 "Pinouts and pin description".
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VSS | Power supply and ground | Primary 1.7–3.6 V core/I/O domain; decoupling required at VCAP_1 for regulator stability |
| PA0–PA15, PB0–PB15, PC13–PC15 | General-purpose I/O | Up to 45 pins support 100 MHz toggling; 49 pins are 5 V-tolerant - simplifies level-shifting in mixed-voltage systems |
| PA1, PA4, PA5, PA6, PA7, PB0, PB1 | ADC inputs | 16-channel 12-bit ADC with hardware oversampling - enables precision current/voltage sensing without external signal conditioning |
| PA4 | DAC output | 12-bit buffered voltage output - drives analog setpoints directly for closed-loop control |
| PA0, PB10, PB11, PC6–PC9 | USART/SPI/I²C alternate functions | Hardware-peripheral mapping supports simultaneous multi-interface operation - e.g., UART debug + SPI sensor interface + I²C EEPROM |
| NRST | Reset input | Active-low, Schmitt-triggered, with internal pull-up - ensures robust reset under noisy industrial conditions |
Key Features
| Feature | Design Value |
|---|---|
| eBAM (enhanced Batch Acquisition Mode) | Reduces system-level power by batching ADC conversions and peripheral activity during low-power sleep - ideal for periodic sensor polling |
| ART Accelerator™ | Enables 0-wait-state execution from flash at 100 MHz - eliminates timing jitter in real-time interrupt service routines |
| LPTIM1 | Low-power timer functional in Stop mode with sub-millisecond wake-up - provides precise timing for periodic wake events without CPU overhead |
| 9 communication interfaces | Includes 3×I²C (1×fast-mode 1 MHz), 3×USART (2×12.5 Mbit/s), 3×SPI/I²S - supports concurrent sensor, debug, and audio/data streaming paths |
| True RNG & CRC unit | Hardware entropy source and cyclic redundancy engine - accelerates secure boot and firmware integrity verification |
Applications
| Industrial Sensor Node | Compact Motor Controller |
|---|---|
Use Scenario: Battery-powered environmental monitor collecting temperature, humidity, and pressure at 10-second intervals. IC Role / Device Role / Timing Role: Central MCU managing sensor polling, ADC conversion, data preprocessing, and LoRaWAN transmission scheduling. Use Value: LPTIM1 wake-up + eBAM reduces average current to <15 µA - enabling 5+ years on a single CR2032 cell. | Use Scenario: Brushless DC motor drive in HVAC blower with hall-effect commutation and thermal protection. IC Role / Device Role / Timing Role: Real-time controller executing FOC algorithm, PWM generation (TIM1), and overtemperature shutdown via ADC thermal monitoring. Use Value: ART Accelerator ensures deterministic 20 kHz PWM update within 1.2 µs jitter - maintaining torque smoothness and acoustic noise below 25 dB(A). |
| Smart Meter Interface Module | Portable Medical Diagnostic Device |
Use Scenario: PLC-based metering module interfacing with metrology ICs and HPLC communication stack. IC Role / Device Role / Timing Role: Protocol bridge between SPI-connected energy measurement ASIC and RS-485/UART physical layer. Use Value: Three independent USARTs allow simultaneous metrology data ingestion, HPLC packet framing, and local debug port - eliminating external protocol translators. | Use Scenario: Handheld ECG recorder acquiring 3-lead analog signals and storing waveform data to SD card. IC Role / Device Role / Timing Role: Signal acquisition controller running ADC oversampling, digital filtering, and FAT32 file logging via SDIO/SPI. Use Value: 2.4 MSPS ADC with hardware averaging achieves >14 ENOB at 1 kHz - meeting AAMI EC11 clinical accuracy requirements without external op-amps. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STM32F411REY6TR | 64 KB RAM (vs. 32 KB), no DAC, 512 KB flash, same LQFP64 package | Better suited for USB-host or larger firmware images; lacks integrated DAC for analog output | Select when higher RAM or flash is needed and DAC is not required |
| STM32G431KB | Cortex-M4 @ 170 MHz, 128 KB flash, 32 KB SRAM, 1×12-bit DAC, but only 1×ADC (5 MSPS) | Higher CPU throughput and advanced analog features (comparators, op-amps), but fewer communication interfaces (7 total) | Select when analog signal chain complexity exceeds STM32F410's capability and USB-CDC is not needed |
Compared with STM32F410R8T6, STM32F411REY6TR trades DAC and lower power for memory headroom, while STM32G431KB delivers superior analog integration and speed at the cost of communication interface count and industrial temperature margin.
Availability
STM32F410R8T6 is available at Aetrix Electronics and suitable for industrial sensor nodes, compact motor-control systems, smart meter interface modules, and portable medical diagnostic devices requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for STM32F410R8T6 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, designing and manufacturing microcontrollers, power management ICs, sensors, and automotive-grade components since 1987.
The STM32F4-series targets high-performance, real-time embedded applications with balanced processing, analog, and connectivity capabilities - optimized for industrial automation, motor control, and IoT edge nodes where deterministic timing and low-power operation are essential.
FAQ
What is the maximum operating frequency and how is it achieved?
The STM32F410R8T6 achieves 100 MHz maximum CPU frequency using its Adaptive Real-Time (ART) Accelerator™, which caches flash instruction fetches to eliminate wait states. This allows deterministic execution without external RAM or complex clock tree design, verified across the full -40°C to +105°C temperature range and 1.7–3.6 V supply.
Does this MCU support hardware encryption or secure boot?
No, the STM32F410R8T6 does not integrate hardware cryptographic accelerators (AES, SHA, PKA) or secure boot ROM. It includes a True Random Number Generator (RNG) and CRC calculation unit for basic integrity checks, but secure firmware updates require external trusted elements or software-based implementations validated per IEC 62443.
Can the DAC output drive a load directly, and what is its output compliance?
Yes, the integrated 12-bit DAC has a buffered voltage output capable of driving resistive loads down to 5 kΩ with rail-to-rail swing (VSS to VDD). Output impedance is <1 Ω, and full-scale settling time is 6 µs - sufficient for driving op-amp inputs or low-bandwidth actuators without external buffering.
How many I/O pins support 5 V tolerance, and which ones are they?
49 GPIO pins are 5 V-tolerant, including all pins in groups PA0–PA15, PB0–PB15, and PC6–PC9, as confirmed in Section 6.3.16 of DS11144 Rev 8. This allows direct interfacing with 5 V logic peripherals (e.g., legacy sensors or displays) without level shifters, reducing BOM cost and board area.
STM32F410R8T6 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Package/Case:
- 64-LQFP
- Series:
- STM32F4
- Packaging:
- Tray
- 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:
- 50
- Program Memory Size:
- 64KB (64K 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 16x12b; D/A 1x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
STM32F410R8T6 FAQ
1.How can I place an order for STM32F410R8T6 through Aetrix?
Please submit a Request for Quotation (RFQ) for STM32F410R8T6 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 STM32F410R8T6 reliable?
The price and inventory of STM32F410R8T6 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STM32F410R8T6 is usually 5 days.
3.What payment methods are accepted for STM32F410R8T6?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STM32F410R8T6 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for STM32F410R8T6?
STM32F410R8T6 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your STM32F410R8T6 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 STM32F410R8T6?
For technical support, including STM32F410R8T6 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STM32F410R8T6 requirements.
6.How does Aetrix verify that STM32F410R8T6 is sourced from the original manufacturer or authorized distributors?
All STM32F410R8T6 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 STM32F410R8T6 meets industry standards.
7.What is the process for return or replacement of STM32F410R8T6?
All STM32F410R8T6 units undergo pre-shipment inspection (PSI). If there is an issue with STM32F410R8T6, 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 STM32F410R8T6 part is unused and in its original packaging.
Return procedure for STM32F410R8T6:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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