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Price Break Unit Price Extended Price
1 6.85000 $6.85
10 6.15200 $61.52
25 5.81560 $145.39
80 5.04013 $403.21
230 4.78165 $1,099.78
440 4.30780 $1,895.43
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STM32L432KCU6

Datasheet
Digi-Key Part Number 497-16578-ND
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Manufacturer

STMicroelectronics

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Manufacturer Part Number STM32L432KCU6
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Description IC MCU 32BIT 256KB FLSH 32UFQFPN
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Detailed Description

ARM® Cortex®-M4 STM32L4 Microcontroller IC 32-Bit 80MHz 256KB (256K x 8) FLASH 32-UFQFPN (5x5)

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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, USB
Peripherals Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O 26
Program Memory Size 256KB (256K 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 32-UFQFN Exposed Pad
Supplier Device Package 32-UFQFPN (5x5)
Base Part Number STM32L432
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
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Additional Resources
Standard Package 490
Other Names 497-16578