STMicroelectronics STM32L431CCU6, 32 bit ARM Cortex M4, STM32L431xx Microcontroller, 80 MHz, 256kB FLASH, 48-Pin QFN
- RS stock no.:
- 196-1466
- Mfr. Part No.:
- STM32L431CCU6
- Manufacturer:
- STMicroelectronics
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Subtotal (1 pack of 2 units)*
R 176,02
(exc. VAT)
R 202,42
(inc. VAT)
FREE delivery for orders over R 1,500.00
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- Shipping from 08 April 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 2 - 8 | R 88.01 | R 176.02 |
| 10 - 18 | R 85.81 | R 171.62 |
| 20 - 98 | R 83.235 | R 166.47 |
| 100 - 198 | R 79.905 | R 159.81 |
| 200 + | R 76.71 | R 153.42 |
*price indicative
- RS stock no.:
- 196-1466
- Mfr. Part No.:
- STM32L431CCU6
- Manufacturer:
- STMicroelectronics
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | Microcontroller | |
| Series | STM32L431xx | |
| Package Type | QFN | |
| Mount Type | Surface | |
| Pin Count | 48 | |
| Device Core | ARM Cortex M4 | |
| Data Bus Width | 32bit | |
| Program Memory Size | 256kB | |
| Maximum Clock Frequency | 80MHz | |
| RAM Size | 64kB | |
| Maximum Supply Voltage | 3.6V | |
| Analogue Comparators | 6 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Power Dissipation Pd | 606mW | |
| Number of Programmable I/Os | 83 | |
| DACs | 2 x 12 Bit | |
| Maximum Operating Temperature | 125°C | |
| Width | 7.3 mm | |
| Standards/Approvals | No | |
| Length | 7.3mm | |
| Height | 0.6mm | |
| Minimum Supply Voltage | 1.71V | |
| Number of Timers | 11 | |
| Program Memory Type | FLASH | |
| ADCs | 1 x 12 Bit | |
| Automotive Standard | No | |
| Instruction Set Architecture | RISC | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type Microcontroller | ||
Series STM32L431xx | ||
Package Type QFN | ||
Mount Type Surface | ||
Pin Count 48 | ||
Device Core ARM Cortex M4 | ||
Data Bus Width 32bit | ||
Program Memory Size 256kB | ||
Maximum Clock Frequency 80MHz | ||
RAM Size 64kB | ||
Maximum Supply Voltage 3.6V | ||
Analogue Comparators 6 | ||
Minimum Operating Temperature -40°C | ||
Maximum Power Dissipation Pd 606mW | ||
Number of Programmable I/Os 83 | ||
DACs 2 x 12 Bit | ||
Maximum Operating Temperature 125°C | ||
Width 7.3 mm | ||
Standards/Approvals No | ||
Length 7.3mm | ||
Height 0.6mm | ||
Minimum Supply Voltage 1.71V | ||
Number of Timers 11 | ||
Program Memory Type FLASH | ||
ADCs 1 x 12 Bit | ||
Automotive Standard No | ||
Instruction Set Architecture RISC | ||
- 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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