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Microcontrollers and Processors / Microcontrollers / STM32L431CCU6
Datasheets
STM32L431CCU6 by:
STMicroelectronics
Hongxing Electrical Ltd
STMicroelectronics
Not Found

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

Part Details for STM32L431CCU6 by STMicroelectronics

Results Overview of STM32L431CCU6 by STMicroelectronics

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STM32L431CCU6 Information

STM32L431CCU6 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 STM32L431CCU6

Part # Distributor Description Stock Price Buy
DISTI # 51AC9575
Newark Mcu, Arm Cortex-M4F, 80Mhz, Ufqfpn-48, Product Range:Stm32 Family Stm32L4 Series Microcontrollers, ... Device Core:Arm Cortex-M4F, Data Bus Width:32 Bit, Operating Frequency Max:80Mhz, Program Memory Size:256Kb, No. Of Pins:48Pins Rohs Compliant: Yes |Stmicroelectronics STM32L431CCU6 more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 121
  • 1 $3.1200
  • 10 $3.1200
  • 25 $2.8800
  • 50 $2.8100
  • 100 $2.7300
  • 250 $2.5700
  • 520 $2.5500
$2.5500 / $3.1200 Buy Now
DISTI # 497-17838-ND
DigiKey IC MCU 32BIT 256KB FLSH 48UFQFPN Min Qty: 1 Lead time: 12 Weeks Container: Tray 2315
In Stock
  • 1 $4.5600
  • 10 $3.4630
  • 25 $3.1892
  • 100 $2.8875
  • 250 $2.7438
  • 500 $2.6572
  • 1,560 $2.5469
  • 3,120 $2.4951
$2.4951 / $4.5600 Buy Now
DISTI # 51AC9575
Avnet Americas MCU 32-bit Ultra Low Power STM32L ARM Cortex-M4 RISC 256kB Flash 48-Pin QFN ECOPACK2 Tray - Bulk (Al... t: 51AC9575) more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 17 Weeks, 0 Days Container: Bulk 121 Partner Stock
  • 1 $5.3100
  • 10 $4.7700
  • 25 $4.5100
  • 50 $4.2100
  • 100 $3.9100
$3.9100 / $5.3100 Buy Now
DISTI # STM32L431CCU6
Avnet Americas MCU 32-bit Ultra Low Power STM32L ARM Cortex-M4 RISC 256kB Flash 48-Pin QFN ECOPACK2 Tray - Bulk (Al... t: STM32L431CCU6) more RoHS: Compliant Min Qty: 1560 Package Multiple: 1560 Lead time: 12 Weeks, 0 Days Container: Bulk 0
  • 1,560 $2.3101
  • 3,120 $2.2538
  • 6,240 $2.2266
  • 9,360 $2.2001
  • 12,480 $2.1742
$2.1742 / $2.3101 Buy Now
DISTI # 511-STM32L431CCU6
Mouser Electronics ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash RoHS: Compliant 1070
  • 1 $4.3800
  • 10 $3.2000
  • 25 $2.9000
  • 100 $2.7300
  • 250 $2.5700
  • 500 $2.5500
  • 1,000 $2.4000
  • 2,500 $2.3100
$2.3100 / $4.3800 Buy Now
DISTI # V36:1790_16518809
Arrow Electronics MCU 32-bit ARM Cortex M4 RISC 256KB Flash 1.8V/2.5V/3.3V 48-Pin UFQFPN EP Tray RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Date Code: 1605 Americas - 13993
  • 1 $3.4870
  • 10 $2.8040
  • 25 $2.6310
  • 100 $2.4960
  • 250 $2.2590
$2.2590 / $3.4870 Buy Now
STMicroelectronics Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory RoHS: Compliant Min Qty: 1 1070
  • 1 $4.2900
  • 10 $3.1400
  • 25 $2.8400
  • 100 $2.6800
  • 250 $2.5200
  • 500 $2.5000
$2.5000 / $4.2900 Buy Now
DISTI # 81054303
Verical MCU 32-bit ARM Cortex M4 RISC 256KB Flash 1.8V/2.5V/3.3V 48-Pin UFQFPN EP Tray RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 1605 Americas - 13993
  • 3 $3.4870
  • 10 $2.8040
  • 25 $2.6310
  • 100 $2.4960
  • 250 $2.2590
$2.2590 / $3.4870 Buy Now
DISTI # 84994056
Verical MCU 32-bit ARM Cortex M4 RISC 256KB Flash 1.8V/2.5V/3.3V 48-Pin UFQFPN EP Tray RoHS: Compliant Min Qty: 3 Package Multiple: 1 Date Code: 2434 Americas - 1710
  • 3 $4.3984
  • 10 $3.2026
  • 25 $2.9350
  • 100 $2.7335
  • 250 $2.2388
$2.2388 / $4.3984 Buy Now
Bristol Electronics   220
RFQ
DISTI # STM32L431CCU6
Avnet Silica MCU 32bit Ultra Low Power STM32L ARM CortexM4 RISC 256kB Flash 48Pin QFN ECOPACK2 Tray (Alt: STM32L4... 31CCU6) more RoHS: Compliant Min Qty: 260 Package Multiple: 260 Lead time: 13 Weeks, 0 Days Silica - 520
Buy Now
DISTI # STM32L431CCU6
EBV Elektronik MCU 32bit Ultra Low Power STM32L ARM CortexM4 RISC 256kB Flash 48Pin QFN ECOPACK2 Tray (Alt: STM32L4... 31CCU6) more RoHS: Compliant Min Qty: 260 Package Multiple: 260 Lead time: 13 Weeks, 0 Days EBV - 4680
Buy Now
MacroQuest Electronics ISO 9001: 2015, ISO 14001:2015, ISO 45001:2018, Lead time:3-5days 1344 Stock,1226 Available
  • 1 $5.0900
  • 10 $4.7300
  • 25 $4.3700
  • 100 $4.0100
$4.0100 / $5.0900 Buy Now
Vyrian Peripheral ICs 4214
RFQ
Win Source Electronics IC MCU 32BIT 256KB FLSH 48UFQFPN 31199
  • 25 $2.0451
  • 53 $1.9132
  • 82 $1.8472
  • 117 $1.7153
  • 152 $1.6493
  • 190 $1.5834
$1.5834 / $2.0451 Buy Now

Part Details for STM32L431CCU6

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STM32L431CCU6 Part Data Attributes

Parametric Data
STM32L431CCU6 STMicroelectronics
Buy Now Datasheet
Compare Parts:
STM32L431CCU6 STMicroelectronics Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory
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Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description UFQFPN-48
Manufacturer Package Code UFQFPN 48 7x7x0.55
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Factory Lead Time 17 Weeks
Date Of Intro 2018-05-25
Samacsys Manufacturer STMicroelectronics
Has ADC YES
Additional Feature SEATED HGT-CALCULATED
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-XQCC-N48
JESD-609 Code e3
Length 7 mm
Moisture Sensitivity Level 3
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 UNSPECIFIED
Package Code HVQCCN
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Cel) 260
RAM (bytes) 65536
ROM (words) 262144
ROM Programmability FLASH
Seated Height-Max 0.65 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 Finish Tin (Sn)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 7 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC

STM32L431CCU6 Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the STM32L431CCU6 is 32 MHz.

  • The STM32L431CCU6 has 256 KB of flash memory.

  • The power consumption of the STM32L431CCU6 in low-power mode (Stop mode) is approximately 1.3 μA/MHz.

  • No, the STM32L431CCU6 does not have a built-in USB interface. However, it has a USB FS Device/Host/OTG controller that can be used to implement USB functionality.

  • No, the STM32L431CCU6 is a 3.3V device and should not be operated at 5V. Operating the device at 5V can cause damage to the device.