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STMicroelectronics STM32F410RBT7
- Part No.:
- STM32F410RBT7
- Manufacturer:
- STMicroelectronics
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
STM32F410RBT7.pdf
- Description:
- IC MCU 32BIT 128KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,952
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Product details
Overview
STM32F410RBT7 from STMicroelectronics is a 32-bit Arm® Cortex®-M4 microcontroller with FPU, operating up to 100 MHz, featuring 128 KB flash, 32 KB SRAM, one 12-bit 2.4 MSPS ADC, one 12-bit DAC, and low-power timer (LPTIM) for battery-sensitive sensor node applications.
For engineers reviewing the STM32F410RBT7 datasheet, STM32F410RBT7 pinout, STM32F410RBT7 application, or STM32F410RBT7 equivalent, key selection criteria include its 48-pin LQFP package, -40 °C to 105 °C extended temperature rating, 6 µA Stop-mode current, ART Accelerator™ enabling zero-wait-state flash execution, and integrated true random number generator for secure firmware boot.
Technical Context
The STM32F410RBT7 implements an Arm Cortex-M4 core with floating-point unit and DSP instructions, paired with ST's Adaptive Real-time Accelerator (ART Accelerator™) to eliminate flash wait states at 100 MHz. It integrates a 12-bit ADC with up to 16 channels and 2.4 MSPS sampling, plus a 12-bit DAC for analog output generation.
Its power architecture supports multiple low-power modes: Stop mode with flash in deep power-down draws as low as 6 µA at 25 °C; Standby mode consumes 2.4 µA without RTC. Clock system includes 4–26 MHz HSE, 32 kHz LSE for RTC, and factory-trimmed 16 MHz HSI.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | Arm Cortex-M4 with FPU, 100 MHz max frequency, 125 DMIPS performance |
| Memory | 128 KB embedded Flash + 32 KB SRAM + 512 B OTP - sufficient for real-time control with firmware+data co-residency |
| ADC | 1×12-bit, 2.4 MSPS, up to 16 channels - enables high-speed sensor acquisition in compact industrial nodes |
| DAC | 1×12-bit, monotonic output - supports analog actuator control or calibration signal generation |
| Low-power modes | Stop mode down to 6 µA @25 °C (deep power-down); Standby at 2.4 µA @25 °C - extends battery life in always-on edge devices |
| Timers | 9 timers including LPTIM (available in Stop), advanced motor-control TIM1, and 32-bit general-purpose timer - supports precise timing across active and ultra-low-power states |
| Communication | Up to 3×I²C (1×fast-mode 1 MHz), 3×USART (2×12.5 Mbit/s), 3×SPI/I²S - meets mixed-signal interface needs in sensor hubs and IoT gateways |
Pinout & Package
LQFP48 (7 × 7 mm) package with ECOPACK2 compliance, 48-pin quad flat pack with exposed thermal pad (package code: 5B). Pin count and I/O mapping validated per STMicroelectronics DS11144 Rev 8, Section 4 "Pinouts and pin description".
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VDDA, VSS, VSSA | Power supply and ground | Dual-domain supply: VDD/VSS for digital logic; VDDA/VSSA for analog peripherals (ADC/DAC/RTC) - enables noise isolation |
| PA0–PA15, PB0–PB15, PC13–PC15 | General-purpose I/O | Up to 45 fast I/Os (100 MHz), 49 5 V-tolerant pins - supports direct interfacing with legacy 5 V sensors and logic |
| OSC_IN / OSC_OUT | External crystal oscillator input/output | Supports 4–26 MHz quartz crystal - provides precise clock source for USB, RTC, and deterministic real-time operation |
| NRST | Active-low reset input | Asynchronous external reset with internal pull-up - ensures reliable initialization under brown-out or ESD events |
| BOOT0 | Boot mode selection | Configures boot source (system memory, embedded Flash, or SRAM) at power-up - critical for bootloader and field firmware update |
Key Features
| Feature | Design Value |
|---|---|
| eBAM (enhanced Batch Acquisition Mode) | Reduces CPU wake-up overhead during burst sensor reads - cuts average power in periodic monitoring applications |
| ART Accelerator™ | Enables zero-wait-state execution from Flash at 100 MHz - eliminates cache misses and simplifies deterministic timing analysis |
| Dynamic Efficiency Line | Operates from 1.7 V to 3.6 V supply - supports single-cell Li-ion (3.0–3.6 V) and coin-cell backup (1.7–2.2 V) configurations |
| True RNG | FIPS-compliant entropy source - required for secure boot, TLS key generation, and anti-cloning features in certified firmware |
| 96-bit unique ID | Factory-programmed silicon serial number - enables device identity binding for cloud onboarding and license enforcement |
Applications
| Industrial Sensor Node | Smart Metering Endpoint |
|---|---|
Use Scenario: Compact, battery-powered environmental monitor collecting temperature, humidity, and CO₂ via I²C sensors every 10 seconds. IC Role / Device Role / Timing Role: Main controller executing sensor polling, ADC conversion, data preprocessing, and LoRaWAN packet assembly; LPTIM triggers periodic wake-up from Stop mode. Use Value: 6 µA Stop-mode current extends 2000 mAh battery life beyond 10 years; 12-bit ADC ensures ±0.5% measurement linearity across -25 °C to 70 °C. |
Use Scenario: Electricity meter with tamper detection, pulse counting, and secure firmware updates over NB-IoT. IC Role / Device Role / Timing Role: System-on-chip managing metrology ADC interface, RTC-based billing intervals, secure boot via True RNG, and encrypted OTA updates. Use Value: 128 KB Flash accommodates dual-bank secure bootloader + application; 96-bit UID binds cryptographic keys to hardware identity. |
| Medical Wearable Hub | Home Automation Controller |
Use Scenario: Wrist-worn health patch aggregating PPG, accelerometer, and skin temperature data for Bluetooth LE streaming. IC Role / Device Role / Timing Role: Central MCU handling analog front-end (ADC/DAC), motion processing (DSP instructions), BLE HCI offload, and low-latency sensor fusion. Use Value: Cortex-M4 FPU accelerates FFT-based heart-rate algorithms; 32 KB SRAM holds double-buffered sensor streams without external memory. |
Use Scenario: Zigbee-to-WiFi bridge controlling lighting, HVAC, and security sensors in residential gateway. IC Role / Device Role / Timing Role: Protocol translation engine managing concurrent UART (Zigbee module), SPI (Wi-Fi SoC), I²C (environmental sensors), and GPIO (relay drivers). Use Value: 9 communication interfaces eliminate need for external bus expanders; 49 5 V-tolerant I/Os interface directly with legacy 5 V home automation actuators. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STM32F401CEU6 | Same Cortex-M4 core but no FPU; 512 KB Flash, 96 KB RAM; lacks LPTIM and eBAM; higher active current (110 µA/MHz) | Better suited for cost-sensitive, compute-heavy apps without ultra-low-power requirements | Select when >100 KB RAM or larger Flash is needed and sub-µA Stop mode is not required |
| STM32L431RCT6 | Cortex-M4 with FPU, 256 KB Flash, 64 KB RAM; ultra-low-power architecture (1.2 µA Standby); no DAC; lower max clock (80 MHz) | Optimized for multi-year battery life in infrequent-reporting IoT endpoints | Select when lowest possible standby current is critical and DAC/analog output is unnecessary |
Compared with STM32F410RBT7, the STM32F401CEU6 trades low-power capability for memory headroom and cost, while the STM32L431RCT6 prioritizes energy efficiency over analog integration and clock speed - making the F410RBT7 optimal for balanced mixed-signal, battery-aware edge nodes requiring DAC and deterministic 100 MHz timing.
Availability
STM32F410RBT7 is available at Aetrix Electronics and suitable for industrial sensor nodes, smart metering endpoints, medical wearable hubs, and home automation controllers requiring stable component supply across extended temperature and long-lifecycle programs.
Supply support for STM32F410RBT7 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 ICs, MEMS, and automotive semiconductors since 1987.
The STM32F4 series targets high-performance, real-time embedded applications demanding DSP capability, rich analog integration, and deterministic low-power operation - especially in industrial automation, medical devices, and intelligent edge systems.
FAQ
What is the maximum operating temperature range for the STM32F410RBT7?
The STM32F410RBT7 is rated for operation from -40 °C to +105 °C ambient temperature, validated per DS11144 Rev 8 Section 6.3.1. This extended grade supports deployment in industrial enclosures, outdoor metering housings, and automotive cabin environments without derating.
Does the STM32F410RBT7 support USB connectivity?
No, the STM32F410RBT7 does not integrate a USB peripheral. Its communication interfaces include up to three USARTs, three I²C ports, and three SPI/I²S modules - but no USB Device or OTG controller. For USB-capable variants, consider the STM32F411 or STM32F407 families.
How many I/O pins are 5 V tolerant on the STM32F410RBT7?
The STM32F410RBT7 provides up to 49 5 V-tolerant I/O pins across its GPIO ports (PA–PC), confirmed in DS11144 Rev 8 Section 3.26 and Table 55. These pins tolerate 5 V inputs while powered from 1.7–3.6 V, enabling direct connection to legacy 5 V logic and sensors without level shifters.
Is the ART Accelerator™ enabled by default after reset?
Yes, the ART Accelerator™ is enabled by default after power-on reset or system reset, as stated in DS11144 Rev 8 Section 3.2. It remains active unless explicitly disabled via the FLASH_ACR register. This ensures zero-wait-state execution from Flash memory at all supported clock frequencies without software initialization.
STM32F410RBT7 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:
- 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 16x12b; D/A 1x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
STM32F410RBT7 FAQ
1.How can I place an order for STM32F410RBT7 through Aetrix?
Please submit a Request for Quotation (RFQ) for STM32F410RBT7 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 STM32F410RBT7 reliable?
The price and inventory of STM32F410RBT7 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for STM32F410RBT7 is usually 5 days.
3.What payment methods are accepted for STM32F410RBT7?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for STM32F410RBT7 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for STM32F410RBT7?
STM32F410RBT7 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your STM32F410RBT7 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 STM32F410RBT7?
For technical support, including STM32F410RBT7 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your STM32F410RBT7 requirements.
6.How does Aetrix verify that STM32F410RBT7 is sourced from the original manufacturer or authorized distributors?
All STM32F410RBT7 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 STM32F410RBT7 meets industry standards.
7.What is the process for return or replacement of STM32F410RBT7?
All STM32F410RBT7 units undergo pre-shipment inspection (PSI). If there is an issue with STM32F410RBT7, 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 STM32F410RBT7 part is unused and in its original packaging.
Return procedure for STM32F410RBT7:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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