STMicroelectronics STM32L412KBT3
Regular price
$9.41
Regular price
$2.35
Sale price
$9.41
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.41 | $9.41 |
| 15+ | $2.16 | $32.40 |
| 25+ | $2.12 | $53.00 |
| 50+ | $2.00 | $100.00 |
| 100+ | $1.76 | $176.00 |
| N+ | $0.35 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L4 |
| Packaging | Bulk | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Speed | 80MHz |
| Connectivity | I2C, Infrared, IrDA, LINbus, QSPI, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, Temp Sensor, 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 SAR |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-LQFP (7x7) |
| Package / Case | 32-LQFP |
| ROHS |  |
The STM32L412KBT3 is a low-power ARM Cortex-M4 MCU from STMicroelectronics running at 80MHz. It features 128KB flash, 40KB RAM, and an integrated temperature sensor. With a wide voltage range and 125°C operation, it suits industrial and embedded applications.
- High temperature tolerance: 125°C for industrial environments.
- Integrated temp sensor: Reduces external component count.
- Efficient processing: 80MHz Cortex-M4 with FPU.
- Low power: Multiple low-power modes for battery operation.
Industrial Automation
125°C rating and 80MHz Cortex-M4 handle demanding control tasks.
Smart Grid Devices
DMA and PWM enable efficient power monitoring and control.
Medical Monitoring
Low-power operation with temp sensor for patient monitoring devices.
Robotics
High-speed processing and multiple timers for precise motion control.
Energy Harvesting Systems
1.71V minimum voltage supports low-power energy sources.
Data Loggers
128KB flash and WDT ensure reliable long-term data recording.
- Q: What is the maximum operating temperature?
- A: 125°C, suitable for industrial applications.
- Q: What core is used?
- A: ARM Cortex-M4 at 80MHz.
- Q: How much RAM is available?
- A: 40KB RAM and 128KB flash.
- Q: Does it have a temperature sensor?
- A: Yes, integrated temperature sensor.
Base Product Number ：
STM32L412KBT3
STM32L412KBT3.pdf
- Q: What is the maximum operating temperature?
- A: 125°C, suitable for industrial applications.
- Q: What core is used?
- A: ARM Cortex-M4 at 80MHz.
- Q: How much RAM is available?
- A: 40KB RAM and 128KB flash.
- Q: Does it have a temperature sensor?
- A: Yes, integrated temperature sensor.
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