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678 In Stock
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Quantity
All prices are in GBP.
Price Break Unit Price Extended Price
1 3.51000 £3.51
10 3.15300 £31.53
25 2.98120 £74.53
80 2.58350 £206.68
230 2.45109 £563.75
440 2.20818 £971.60

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Unit Price
£3.51000

Excludes VAT

£4.21200

Includes VAT

STM32L431CBU6

Datasheet
Digi-Key Part Number 497-17849-ND
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Manufacturer

STMicroelectronics

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Manufacturer Part Number STM32L431CBU6
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Description IC MCU 32BIT 128KB FLSH 48UFQFPN
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Detailed Description

ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 128KB (128K x 8) FLASH 48-UFQFPN (7x7)

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Customer Reference
Product Attributes
Type Description Select All
Categories
Manufacturer STMicroelectronics
Series STM32L4
Packaging Tray 
Part Status Active
Core Processor ARM® Cortex®-M4
Core Size 32-Bit
Speed 80MHz
Connectivity CANbus, I²C, IrDA, LINbus, QSPI, SAI, SPI, SWPMI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O 39
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 3.6V
Data Converters A/D 10x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 48-UFQFN Exposed Pad
Supplier Device Package 48-UFQFPN (7x7)
Base Part Number STM32L431
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
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Additional Resources
Standard Package 1,560
Other Names 497-17849
STM32L431CBU6-ND