Datasheets
STM32L431CCT6 by:
STMicroelectronics

Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory

Part Details for STM32L431CCT6 by STMicroelectronics

Results Overview of STM32L431CCT6 by STMicroelectronics

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Applications Consumer Electronics Internet of Things (IoT) Smart Cities

STM32L431CCT6 Information

STM32L431CCT6 by STMicroelectronics is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for STM32L431CCT6

Part # Distributor Description Stock Price Buy
DISTI # 07AH7055
Newark Mcu, 32 Bit, 256Kb, 80Mhz, Lqfp-48, Product Range:Stm32 Family Stm32L4 Series Microcontrollers, Device Core:Arm Cortex-M4, Data Bus Width:32 Bit, Operating Frequency Max:80Mhz, Program Memory Size:256Kb, No. Of Pins:48Pins Rohs Compliant: Yes |Stmicroelectronics STM32L431CCT6 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 8492
  • 1 $3.3900
  • 10 $3.1300
  • 25 $3.1300
  • 50 $2.9100
  • 100 $2.9100
  • 250 $2.7100
  • 500 $2.7100
$2.7100 / $3.3900 Buy Now
DISTI # STM32L431CCT6
Avnet Americas ARM MCU, STM32 Family STM32L4 Series Microcontrollers, ARM Cortex-M4, 32 bit, 80 MHz, 256 KB - Bulk (Alt: STM32L431CCT6) RoHS: Compliant Min Qty: 1500 Package Multiple: 1500 Lead time: 12 Weeks, 0 Days Container: Bulk 0
  • 1,500 $2.9383
  • 3,000 $2.8087
  • 6,000 $2.7091
  • 9,000 $2.5985
  • 12,000 $2.5465
$2.5465 / $2.9383 Buy Now
STMicroelectronics Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory COO: Taiwan RoHS: Compliant Min Qty: 1 987
  • 1 $4.6200
  • 10 $3.5200
  • 25 $3.1700
  • 100 $2.9000
  • 250 $2.7700
  • 500 $2.7100
$2.7100 / $4.6200 Buy Now
ComSIT USA Electronic Component RoHS: Compliant Stock DE - 0
Stock ES - 40
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # STM32L431CCT6
Avnet Silica ARM MCU STM32 Family STM32L4 Series Microcontrollers ARM CortexM4 32 bit 80 MHz 256 KB (Alt: STM32L431CCT6) RoHS: Compliant Min Qty: 250 Package Multiple: 250 Lead time: 13 Weeks, 0 Days Silica - 4750
Buy Now
DISTI # STM32L431CCT6
EBV Elektronik ARM MCU STM32 Family STM32L4 Series Microcontrollers ARM CortexM4 32 bit 80 MHz 256 KB (Alt: STM32L431CCT6) RoHS: Compliant Min Qty: 250 Package Multiple: 250 Lead time: 13 Weeks, 0 Days EBV - 32500
Buy Now
LCSC ARM-M4 80MHz LQFP-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS 1036
  • 1 $2.2239
  • 10 $1.9350
  • 30 $1.7290
  • 250 $1.5431
  • 500 $1.4570
  • 1,000 $1.4217
$1.4217 / $2.2239 Buy Now
MacroQuest Electronics ISO 9001: 2015, ISO 14001:2015, ISO 45001:2018, Lead time:3-5days 1204 Stock,1138 Available
  • 1 $4.2100
  • 10 $3.9100
  • 25 $3.6100
  • 100 $3.3100
$3.3100 / $4.2100 Buy Now
Vyrian Peripheral ICs 10005
RFQ
Win Source Electronics IC MCU 32BIT 256KB FLASH 48LQFP 65000
  • 25 $2.0594
  • 52 $1.9266
  • 81 $1.8602
  • 116 $1.7273
  • 151 $1.6609
  • 189 $1.5944
$1.5944 / $2.0594 Buy Now

Part Details for STM32L431CCT6

STM32L431CCT6 CAD Models

STM32L431CCT6 Part Data Attributes

STM32L431CCT6 STMicroelectronics
Buy Now Datasheet
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STM32L431CCT6 STMicroelectronics Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description LQFP-48
Manufacturer Package Code LQFP 48 7x7x1.4
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Factory Lead Time 12 Weeks
Date Of Intro 2018-05-25
Samacsys Manufacturer STMicroelectronics
Has ADC YES
Address Bus Width
Bit Size 32
CPU Family CORTEX-M4
Clock Frequency-Max 48 MHz
DAC Channels YES
DMA Channels YES
External Data Bus Width
JESD-30 Code S-PQFP-G48
Length 7 mm
Number of DMA Channels
Number of I/O Lines 38
Number of Terminals 48
Number of Timers 9
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code LFQFP
Package Shape SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) NOT SPECIFIED
RAM (bytes) 65536
ROM (words) 262144
ROM Programmability FLASH
Seated Height-Max 1.6 mm
Speed 80 MHz
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

STM32L431CCT6 Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the STM32L431CCT6 is 32 MHz.

  • The STM32L431CCT6 has 256 KB of flash memory.

  • Yes, the STM32L431CCT6 can operate at 1.8V, but it is not recommended as it may affect the device's performance and reliability.

  • No, the STM32L431CCT6 does not have a built-in USB interface. However, it has a USB device peripheral that can be used to implement a USB interface with an external transceiver.

  • The STM32L431CCT6 has 3 UARTs.

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