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Microcontrollers and Processors / Microcontrollers / STM32L431CCU6
Datasheets
STM32L431CCU6 by: STMicroelectronics

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

Part Details for STM32L431CCU6 by STMicroelectronics

Overview of STM32L431CCU6 by STMicroelectronics

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Applications Consumer Electronics Internet of Things (IoT) Smart Cities

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 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk 121
  • 1 $5.3100
  • 10 $3.9100
  • 25 $3.8400
  • 50 $3.7800
  • 100 $3.7100
  • 250 $3.2200
$3.2200 / $5.3100 Buy Now
DISTI # 497-17838-ND
DigiKey IC MCU 32BIT 256KB FLSH 48UFQFPN Min Qty: 1 Lead time: 13 Weeks Container: Tray 2044
In Stock
  • 1 $4.6400
  • 10 $3.5290
  • 25 $3.2504
  • 80 $2.9856
  • 230 $2.8097
  • 440 $2.7248
  • 1,560 $2.5978
  • 3,120 $2.5451
$2.5451 / $4.6400 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 (Alt: 51AC9575) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 17 Weeks, 0 Days Container: Bulk 121 Partner Stock
  • 1 $5.2100
  • 10 $3.8700
  • 25 $3.8000
  • 50 $3.7300
  • 100 $3.6600
$3.6600 / $5.2100 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 (Alt: STM32L431CCU6) RoHS: Compliant Min Qty: 1560 Package Multiple: 1560 Lead time: 13 Weeks, 0 Days Container: Bulk 0
  • 1,560 $2.3574
  • 3,120 $2.2999
  • 6,240 $2.2722
  • 9,360 $2.2451
  • 12,480 $2.2187
$2.2187 / $2.3574 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 1248
  • 1 $5.4000
  • 10 $3.2400
  • 100 $2.8900
  • 250 $2.7000
  • 1,000 $2.4600
  • 2,500 $2.3500
$2.3500 / $5.4000 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: 13 Weeks Date Code: 1605 Americas - 10877
  • 1 $4.1080
  • 10 $2.8500
  • 100 $2.7020
  • 250 $2.3780
$2.3780 / $4.1080 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 1248
  • 1 $4.5500
  • 10 $2.9300
  • 100 $2.7500
  • 250 $2.6200
  • 500 $2.6200
$2.6200 / $4.5500 Buy Now
Future Electronics STM32L Series 256 KB Flash 64 kB RAM 32-Bit SMT Microcontroller - QFN-48 RoHS: Compliant pbFree: Yes Min Qty: 260 Package Multiple: 260 Lead time: 13 Weeks Container: Tray 4420
Tray
  • 260 $2.3600
  • 520 $2.3300
  • 780 $2.3100
  • 1,040 $2.2900
  • 1,300 $2.2400
$2.2400 / $2.3600 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 - 10877
  • 3 $4.1080
  • 10 $2.8500
  • 100 $2.7020
  • 250 $2.3780
$2.3780 / $4.1080 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 - 669
  • 3 $4.6864
  • 10 $3.0420
  • 100 $2.8626
  • 250 $2.2941
  • 1,000 $2.2858
$2.2858 / $4.6864 Buy Now
Bristol Electronics   220
RFQ
NexGen Digital   11500
RFQ
DISTI # STM32L431CCU6
Avnet Silica MCU 32-bit Ultra Low Power STM32L ARM Cortex-M4 RISC 256kB Flash 48-Pin QFN ECOPACK2 Tray (Alt: STM32L431CCU6) RoHS: Compliant Min Qty: 260 Package Multiple: 260 Lead time: 14 Weeks, 0 Days Silica - 520
Buy Now
CHIPMALL.COM LIMITED IC MCU 32BIT 256KB FLSH 48UFQFPN 1400
  • 1 $2.5676
  • 10 $2.2630
  • 80 $2.1078
  • 440 $1.8997
  • 1,560 $1.7941
$1.7941 / $2.5676 Buy Now
DISTI # STM32L431CCU6
EBV Elektronik MCU 32-bit Ultra Low Power STM32L ARM Cortex-M4 RISC 256kB Flash 48-Pin QFN ECOPACK2 Tray (Alt: STM32L431CCU6) RoHS: Compliant Min Qty: 260 Package Multiple: 260 Lead time: 14 Weeks, 0 Days EBV - 0
Buy Now
LCSC 256KB 1.71V3.6V ARM-M4 64KB 80MHz FLASH 39 UFQFPN-48(7x7) Microcontrollers (MCU/MPU/SOC) ROHS 280
  • 1 $2.8261
  • 10 $2.4464
  • 30 $2.2195
  • 260 $1.9911
  • 520 $1.8846
  • 1,040 $1.8368
$1.8368 / $2.8261 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
Win Source Electronics IC MCU 32BIT 256KB FLSH 48UFQFPN 22200
  • 19 $2.6960
  • 40 $2.5220
  • 62 $2.4350
  • 89 $2.2610
  • 115 $2.1740
  • 144 $2.0870
$2.0870 / $2.6960 Buy Now

Part Details for STM32L431CCU6

STM32L431CCU6 CAD Models

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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
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

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