STMicroelectronics STM32L431KBU3
Normaler Preis
$4.86
Normaler Preis
$3.47
Verkaufspreis
$4.86
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.86 | $4.86 |
| 15+ | $3.19 | $47.85 |
| 25+ | $3.12 | $78.00 |
| 50+ | $2.95 | $147.50 |
| 100+ | $2.60 | $260.00 |
| N+ | $0.52 | Price Inquiry |
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| Produktattribute | Eigenschaftswert |
| Hersteller | STMicroelectronics |
| Produktserie | STM32L4 |
| Verpackung | Tray | |
| Kernprozessor | ARM® Cortex®-M4 |
| Kerngröße | 32-Bit Single-Core |
| Geschwindigkeit | 80MHz |
| Konnektivität | CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART |
| Peripheriegeräte | Brown-out-Erkennung/-Reset, DMA, PWM, WDT |
| Anzahl der E/A | 26 |
| Programmspeichergröße | 128KB (128K x 8) |
| Programmspeichertyp | FLASH |
| EEPROM-Größe | - |
| RAM-Größe | 64K x 8 |
| Spannung - Versorgung (Vcc/Vdd) | 1.71V ~ 3.6V |
| Datenwandler | A/D 10x12b; D/A 2x12b |
| Oszillatortyp | Intern |
| Betriebstemperatur | -40°C ~ 125°C (TA) |
| Qualitätsstufe | - |
| Qualifizierung AEC | - |
| Montageart | Oberflächenmontage |
| Lieferanten-Gerätepaket | 32-UFQFPN (5x5) |
| Paket / Gehäuse | 32-UFQFN Exposed Pad |
| ROHS |  |
Base Product Number ：
STM32L431KB
STM32L431KBU3.pdf
- Q: What core does it use?
- A: It is based on the ARM Cortex-M4 core with FPU, running at 80MHz for efficient signal processing.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C, suitable for harsh industrial environments.
- Q: How much Flash and RAM are available?
- A: It provides 128KB Flash and 64KB RAM, supporting complex applications.
- Q: What is the supply voltage?
- A: It works from 1.71V to 3.6V, allowing low-power battery operation.
- Q: What package is offered?
- A: It comes in a 32-UFQFN package with exposed pad for thermal management.
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