STM32L431CCU6 by STMicroelectronics | ARM Based Microcontrollers | Avnet AMERICAS
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STM32L431CCU6

STMicroelectronics

MCU 32-bit Ultra Low Power STM32L ARM Cortex-M4 RISC 256kB Flash 48-Pin QFN ECOPACK2 Tray

Manufacturer Part #: STM32L431CCU6

Avnet Manufacturer Part #: STM32L431CCU6


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MCU 32-bit Ultra Low Power STM32L ARM Cortex-M4 RISC 256kB Flash 48-Pin QFN ECOPACK2 Tray

Technical Attributes

Description
Value
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Operating Supply Voltage
1.71 to 3.6 V
Maximum Power Dissipation
606 mW
Interface Type
SAI, I²C, USART/LPUART, SPI, CAN, SWPMI, IRTIM
Package Dimensions
7.000 x 7.000 x 0.550 (Max) mm
Operating Temperature
-40 to 85 °C
Special Features
CRC calculation unit; Advanced Communication Interfaces; Quad SPI Memory Interface
Device Core
ARM Cortex-M4 RISC CPU + FPU
Maximum Operating Current
9.8 mA
Type
ARM-based 32-bit Low Power MCU, 80MHz
Family
STM32L431xx, Ultra Low Power; 100 DMIPS, Adaptive Real-Time (ART) Accelerator
Watchdog
2 (IWDG and WWDG)
ADC/DAC Resolution
12 Bit
Number of CPU Cores
1
On-Chip ADC
1
Data Memory Size
64 KB
Data Bus Width
32 Bit
Pin Count
48
Screening Level
Commercial
Maximum Speed
80 MHz
Standard Supported
ISO 7816, CAN 2.0B
Jitter
0.06 ns
Number of Programmable I/Os
38
Number of Timers
11
Minimum Operating Supply Voltage
1.71 V
On-Chip DAC
2
Junction to Ambient
33 °C/W
Program Memory Size
256 KB
Analog Comparators
2
Supplier Package
UFQFPN48
Maximum Operating Supply Voltage
3.6 V
Packaging
Tube/Tray
Mounting
Surface Mount
Instruction Set Architecture
RISC
Program Memory Type
Flash, SRAM

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