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STM32L431RCI6

STM32L431RCI6

STM32L431RCI6

STMicroelectronics

256KB 256K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller STM32L4 Series STM32L431 80MHz 3V 64-UFBGA

SOT-23

STM32L431RCI6 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 64-UFBGA
Surface MountYES
Operating Temperature-40°C~85°C TA
PackagingTray
Series STM32L4
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Terminal Position BOTTOM
Terminal FormBALL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Terminal Pitch0.5mm
Frequency 80MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number STM32L431
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 1.8V
Interface CAN, I2C, IrDA, LIN, MMC, SD, SPI, UART, USART
Memory Size256kB
Oscillator TypeInternal
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 TypeFLASH
Core Size 32-Bit
Program Memory Size 256KB 256K 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
Core Architecture ARM
Length 5mm
Width 5mm
RoHS StatusROHS3 Compliant
In-Stock:1073 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.50000$5.5
10$4.93900$49.39
100$4.04630$404.63
500$3.44450$1722.25

STM32L431RCI6 Product Details

STM32L431RCI6 Overview


64-UFBGA-packages are available. There are 52 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the STM32L4 series. This program memory has a size of 256KB 256K x 8, which indicates what the size of the program memory is. ARM® Cortex®-M4 Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 64 terminations on MCU chip. You get a 32-bit size. This Microcontroller chip is powered by 3V volts. There are YES DMA channels on this Microcontroller chip. The part has a memory size of 256kB. The base part number STM32L431 provides alternatives. This device is extremely efficient when operated at a frequency of 80MHz. Using the PWM channel YES, the device works with the motor. As a result of its ARM core architecture, it can be used in many applications.

STM32L431RCI6 Features


64-UFBGA package
Mounting type of Surface Mount


STM32L431RCI6 Applications


There are a lot of STMicroelectronics
STM32L431RCI6 Microcontroller applications.


  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio

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