STMicroelectronics STM32L432KCU3
$ 2.875
Production
Inventory History
3 month trend: +17.16%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics STM32L432KCU3.
CAD Models
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Supply Chain
Country of OriginMainland China, Taiwan
Export Control Classification Number (ECCN) Code3A991.A.2
Harmonized Tariff Schedule (HTS) Code8542.31.00.25
Introduction Date2018-05-25
Lifecycle StatusProduction (Last Updated: 4 months ago)
Descriptions
Descriptions of STMicroelectronics STM32L432KCU3 provided by its distributors.
MCU 32-bit ARM Cortex M4 RISC 256KB Flash 2.5V/3.3V 32-Pin UFQFPN EP Tray
Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory, USB, UFQFPN 32 5x5x0.55, RoHS
STMicroelectronics SCT
ARM MCU, STM32 Family STM32L4 Series Microcontrollers, ARM Cortex-M4, 32 bit, 80 MHz, 256 KB
MCU, ARM CORTEX-M4, 80MHZ, UFQFPN-32
IC MCU 32BIT 256KB FLSH 32UFQFPN / ARM® Cortex®-M4 series Microcontroller IC 32-Bit Single-Core 80MHz 256KB (256K x 8) FLASH 32-UFQFPN (5x5)
MCU, ARM CORTEX-M4, 80MHZ, UFQFPN-32; Product Range: STM32 Family STM32L4 Series Microcontrollers; Architecture: ARM Cortex-M4; No. of Bits: 32bit; CPU Speed: 80MHz; Program Memory Size: 256KB; RAM Memory Size: 64KB; No. of Pi
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Inventory History
3 month trend: +17.16%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Number of Terminals32
Technical
Ambient Temperature Range High125 °C
Core ArchitectureARM Cortex-M4
Data Bus Width32 b
Flash Memory Size256 kB
Frequency80 MHz
InterfaceCAN, I2C, SPI, UART, USART, USB
Max Frequency48 MHz
Max Junction Temperature (Tj)130 °C
Max Operating Temperature125 °C
Max Supply Voltage3.6 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.71 V
Nominal Supply Current10 nA
Number of A/D Converters1
Number of ADC Channels10
Number of Channels10
Number of D/A Converters2
Number of I2C Channels2
Number of I/Os26
Number of PWM Channels11
Number of SPI Channels2
Number of Timers/Counters1
Number of UART Channels2
Number of USART Channels2
Number of USB Channels1
Operating Supply Voltage1.8 V
RAM Size64 kB
Schedule B8542310000
Dimensions
Height600 µm
Length5 mm
Terminal Pitch500 µm
Width5 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics STM32L432KCU3.