STMicroelectronics STM32L412KBT6
Regular price
$5.22
Regular price
$3.73
Sale price
$5.22
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.22 | $5.22 |
| 15+ | $3.43 | $51.45 |
| 25+ | $3.36 | $84.00 |
| 50+ | $3.17 | $158.50 |
| 100+ | $2.80 | $280.00 |
| N+ | $0.56 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L4 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | I2C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT |
| Number of I/O | 26 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 40K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 10x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-LQFP (7x7) |
| Package / Case | 32-LQFP |
| ROHS |  |
The STM32L412KBT6 is an ARM Cortex-M4 MCU from STMicroelectronics with FPU, running at 80MHz. It offers 128KB flash and 40KB RAM, with BOR, DMA, PWM, and WDT. Operating from 1.71V to 3.6V, it balances performance and efficiency in a 32-LQFP package.
- Cortex-M4 with FPU – accelerates math-intensive tasks.
- 80MHz speed – high throughput for demanding applications.
- 40KB RAM – ample for complex data structures.
- Low voltage (1.71V) – supports single-cell battery operation.
IoT Edge Nodes
Cortex-M4 FPU accelerates DSP algorithms for sensor fusion.
Portable Audio Devices
80MHz and 40KB RAM handle audio processing in real time.
Smart Home Controllers
DMA and PWM manage multiple peripherals efficiently.
Medical Wearables
Low voltage and low power extend battery life in patches.
Industrial Automation
WDT and BOR ensure reliable operation in factory floors.
Consumer Robotics
High speed and FPU support PID control loops.
- Q: What core does it use?
- A: ARM Cortex-M4 with FPU at 80MHz.
- Q: What is the RAM size?
- A: 40KB, enabling complex real-time processing.
- Q: What is the voltage range?
- A: 1.71V to 3.6V, suitable for low-power designs.
- Q: What package is available?
- A: 32-LQFP, easy to solder and debug.
Base Product Number ：
STM32L412KB
STM32L412KBT6.pdf
- Q: What core does it use?
- A: ARM Cortex-M4 with FPU at 80MHz.
- Q: What is the RAM size?
- A: 40KB, enabling complex real-time processing.
- Q: What is the voltage range?
- A: 1.71V to 3.6V, suitable for low-power designs.
- Q: What package is available?
- A: 32-LQFP, easy to solder and debug.
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