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  • STM32L431RBT6

STM32L431RBT6

128KB 128K x 8 FLASH ARM? Cortex?-M4 32-Bit Microcontroller STM32L4 Series STM32L431 80MHz 1.8V 64-LQFP


  • Manufacturer: STMicroelectronics
  • Origchip NO: 761-STM32L431RBT6
  • Package: 64-LQFP
  • Datasheet: PDF
  • Stock: 387
  • Description: 128KB 128K x 8 FLASH ARM? Cortex?-M4 32-Bit Microcontroller STM32L4 Series STM32L431 80MHz 1.8V 64-LQFP (Kg)

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Details

Tags

Parameters
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 1.8V
Terminal Pitch 0.5mm
Frequency 80MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number STM32L431
JESD-30 Code S-PQFP-G64
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.71V
Interface CAN, I2C, IrDA, LIN, MMC, SD, SPI, UART, USART
Memory Size 128kB
Oscillator Type Internal
Number of I/O 52
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 1.71V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M4
Peripherals Brown-out Detect/Reset, DMA, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 128KB 128K x 8
Connectivity CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART
Bit Size 32
Data Converter A/D 16x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
PWM Channels YES
DAC Channels YES
ROM (words) 131072
Core Architecture ARM
On Chip Program ROM Width 8
Height Seated (Max) 1.6mm
Length 10mm
Width 10mm
RoHS Status ROHS3 Compliant
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Mounting Type Surface Mount
Package / Case 64-LQFP
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tray
Series STM32L4
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Technology CMOS

STM32L431RBT6 Overview


STM32L431RBT6 microcontroller features the highest performance and offer a broad selection of upgraded connectivity and inputs. STM32L431RBT6 datasheet is an excellent option for a variety of smaller and medium-sized tasks and full platform solutions. STMicroelectronics STM32L431RBT6 is suitable for Motor drive, Medical equipment, Industrial applications, Printers, and scanners, Alarm systems, and Home audio appliances.


There is a 64-LQFP package available to save space.In this case, it is mounted using the method of Surface Mount.It comes in a Tray package.Devices with ARM? Cortex?-M4 core processors are available.Work should be performed at a temperature of -40°C~85°C TA.FLASH is its program memory type.A total of 52 I/Os are present.A component with the same part number as STM32L431 can be compared to other similar components.QUAD is the location of its terminals.64 terminations are present in it.The STM32L4 series contains this electrical component.Because the supply voltage is 1.8V, high efficiency can be achieved.The gadget has MICROCONTROLLER, RISC for its uPs, uC, and peripheral ICs.Data and programs can be stored on the devices with a memory size of 128kB.ARM forms the basis of its architecture.Using a frequency of 80MHz, it is very efficient.A supply voltage (Vsup) above 1.71V is necessary for normal operation.An oscillator of type Internal is used.

STM32L431RBT6 Features


64-LQFP package
Mounting type of Surface Mount

STM32L431RBT6 Applications


There are a lot of STMicroelectronics STM32L431RBT6 Microcontroller applications.

  • Heater/Fan

  • Ipad

  • Petrochemical

  • Christmas lights

  • Data acquisition and control

  • Fire detection & safety devices

  • Hand-held metering systems

  • Sonography (Ultrasound imaging)

  • Electromechanical control

  • Accu-check