STM32L431RBI3

STM32L431RBI3 Overview

This product is manufactured by STMicroelectronics. The product can operate at a maximum temperature of SMD/SMT. UFBGA-64 package/case type is utilized by this product. This product's ARM Cortex M4 is an ARM Cortex M3. This product has a Data Bus Width of 32 bit. The Maximum Clock Frequency of this product is 80 MHz. The Program Memory Size of this product is 128 kB. The Data RAM Size of this product is 64 kB. The ADC Resolution of this product is 12 bit. 1.71 V to 3.6 V operating supply voltage range The minimum operating temperature of this product is - 40 C. The product can operate at a maximum temperature of + 125 C. MCU+FPU The Flash of this product is Flash. STMicroelectronics is a trusted brand for quality electronics The SRAM. Interface Type: CAN, I2C, LPUART, Quad SPI, SAI, SDMMC, SPI, SWPMI, USART This product requires an 1.62 V to 3.6 V, 1.8 V to 3.6 V for proper operation. Yes regarding Moisture Sensitivity The product has 16 Channel ADC channels. ARM Microcontrollers - MCU product type 2940 of 100 Microcontrollers - MCU as subcategory Supply Voltage - Max: 3.6 V Supply Voltage - Min: 1.71 V

STM32L431RBI3 Image

STM32L431RBI3 Specifications

• Manufacturer: STMicroelectronics
• Product Category: ARM Microcontrollers - MCU
• Mounting Style: SMD/SMT
• Package / Case: UFBGA-64
• Series: STM32L431RB
• Core: ARM Cortex M4
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 80 MHz
• Program Memory Size: 128 kB
• Data RAM Size: 64 kB
• ADC Resolution: 12 bit
• Number of I/Os: 52 I/O
• Operating Supply Voltage: 1.71 V to 3.6 V
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 125 C
• Product: MCU+FPU
• Program Memory Type: Flash
• Brand: STMicroelectronics
• Data RAM Type: SRAM
• Interface Type: CAN, I2C, LPUART, Quad SPI, SAI, SDMMC, SPI, SWPMI, USART
• Analog Supply Voltage: 1.62 V to 3.6 V, 1.8 V to 3.6 V
• DAC Resolution: 2 x 12 bit
• Moisture Sensitive: Yes
• Number of ADC Channels: 16 Channel
• Number of Timers/Counters: 8 Timer
• Processor Series: STM32L431
• Product Type: ARM Microcontrollers - MCU
• Factory Pack Quantity: 2940
• Subcategory: Microcontrollers - MCU
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 1.71 V
• Watchdog Timers: Watchdog Timer, Windowed

STM32L431RBI3 FAQ

• A: Is the cutoff frequency of the product Manufacturer?

  Q: Yes, the product's Manufacturer is indeed STMicroelectronics

• A: Is the cutoff frequency of the product Mounting Style?

  Q: Yes, the product's Mounting Style is indeed SMD/SMT

• A: What is the Package / Case of the product?

  Q: The Package / Case of the product is UFBGA-64.

• A: Is the cutoff frequency of the product Core?

  Q: Yes, the product's Core is indeed ARM Cortex M4

• A: At what frequency does the Data Bus Width?

  Q: The product Data Bus Width is 32 bit.

• A: At what frequency does the Maximum Clock Frequency?

  Q: The product Maximum Clock Frequency is 80 MHz.

• A: Is the cutoff frequency of the product Program Memory Size?

  Q: Yes, the product's Program Memory Size is indeed 128 kB

• A: Is the cutoff frequency of the product Data RAM Size?

  Q: Yes, the product's Data RAM Size is indeed 64 kB

• A: Is the cutoff frequency of the product ADC Resolution?

  Q: Yes, the product's ADC Resolution is indeed 12 bit

• A: Is the cutoff frequency of the product Operating Supply Voltage?

  Q: Yes, the product's Operating Supply Voltage is indeed 1.71 V to 3.6 V

• A: What is the Minimum Operating Temperature of the product?

  Q: The Minimum Operating Temperature of the product is - 40 C.

• A: What is the Maximum Operating Temperature of the product?

  Q: The Maximum Operating Temperature of the product is + 125 C.

• A: Is the cutoff frequency of the product Product?

  Q: Yes, the product's Product is indeed MCU+FPU

• A: Is the cutoff frequency of the product Program Memory Type?

  Q: Yes, the product's Program Memory Type is indeed Flash

• A: At what frequency does the Brand?

  Q: The product Brand is STMicroelectronics.

• A: At what frequency does the Data RAM Type?

  Q: The product Data RAM Type is SRAM.

• A: Is the cutoff frequency of the product Interface Type?

  Q: Yes, the product's Interface Type is indeed CAN, I2C, LPUART, Quad SPI, SAI, SDMMC, SPI, SWPMI, USART

• A: What is the Analog Supply Voltage of the product?

  Q: The Analog Supply Voltage of the product is 1.62 V to 3.6 V, 1.8 V to 3.6 V.

• A: What is the Moisture Sensitive of the product?

  Q: The Moisture Sensitive of the product is Yes.

• A: At what frequency does the Number of ADC Channels?

  Q: The product Number of ADC Channels is 16 Channel.

• A: Is the cutoff frequency of the product Product Type?

  Q: Yes, the product's Product Type is indeed ARM Microcontrollers - MCU

• A: At what frequency does the Factory Pack Quantity?

  Q: The product Factory Pack Quantity is 2940.

• A: Is the cutoff frequency of the product Subcategory?

  Q: Yes, the product's Subcategory is indeed Microcontrollers - MCU

• A: Is the cutoff frequency of the product Supply Voltage - Max?

  Q: Yes, the product's Supply Voltage - Max is indeed 3.6 V

• A: Is the cutoff frequency of the product Supply Voltage - Min?

  Q: Yes, the product's Supply Voltage - Min is indeed 1.71 V