STM32L431CBT6
MCU 32-Bit ARM Cortex-M4F RISC 128KB Flash 1.71V to 3.6V 48-Pin LQFP Tray
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Manufacturer:STMicroelectronics
Product Category:
Microcontrollers, ARM Microcontrollers
Avnet Manufacturer Part #: STM32L431CBT6
Secondary Manufacturer Part#: STM32L431CBT6
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RoHS 10 Compliant -
Tariff Charges
Ultra-low power ARM® Cortex®-M4 32bit MCU+FPU, 100DMIPS. It supports 16x communication interfaces, rich analogue peripherals (independent supply) and 11x timers.
- 176.7 ULPBench® score energy benchmark
- 1.25 DMIPS/MHz (Drystone 2.1) performance benchmark
- Internal 48MHz with clock recovery, 2 PLLs for system clock, audio, ADC
- Up to 83 fast I/Os, most 5V-tolerant
- RTC with HW calendar, alarms and calibration
- Up to 21 capacitive sensing channels: support touch key, linear and rotary touch sensors
- Quad SPI memory interface, 14-channel DMA controller
- True random number generator, CRC calculation unit, 96bit unique ID
- Development support: serial wire debug (SWD), JTAG, Embedded Trace Macrocell™
- ECOPACK2® compliant
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| 32 Bit | ||
| ARM Cortex-M4F | ||
| LQFP | ||
| Surface Mount | ||
| CAN|LPUSART|SAI|Seri | ||
| STM32 | ||
| STM32L4 | ||
| 38 | ||
| 48 | ||
| 80 | ||
| 85 °C | ||
| -40 °C | ||
| STM32 Family STM32L4 Series Microcontrollers | ||
| 128 KB | ||
| 64 |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | 3A991.A.2 |
| HTSN: | 8542330001 |
| Schedule B: | 8542330000 |
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