STMicroelectronics ARM Cortex M4, STM32L4 Microcontroller, 48-Pin UFQFPN

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Subtotal (1 tray of 260 units)*

$1,477.84

(exc. GST)

$1,699.62

(inc. GST)

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  • Shipping from 23 March 2026
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Units
Per unit
Per Tray*
260 - 260$5.684$1,477.84
520 - 780$5.542$1,440.92
1040 +$4.548$1,182.48

*price indicative

RS Stock No.:
196-1465
Mfr. Part No.:
STM32L431CCU6
Brand:
STMicroelectronics
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Brand

STMicroelectronics

Family Name

STM32L4

Package Type

UFQFPN

Pin Count

48

Device Core

ARM Cortex M4

COO (Country of Origin):
CN
The STM32L431xx devices are the ultra-low-power microcontrollers based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 80 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all Arm® single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.

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