Reference: RBD-2379
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The STM32 NUCLEO-L432KC is a compact and powerful development board based on the STM32L432KCU6 microcontroller, featuring an ARM Cortex-M4 core running at 80 MHz. With 256 KB of Flash memory, 64 KB of SRAM, and built-in protection mechanisms, it provides an excellent platform for low-power and high-performance embedded applications.
Product Description:
The STM32 NUCLEO-L432KC is a compact and powerful development board based on the STM32L432KCU6 microcontroller, featuring an ARM Cortex-M4 core running at 80 MHz. With 256 KB of Flash memory, 64 KB of SRAM, and built-in protection mechanisms, it provides an excellent platform for low-power and high-performance embedded applications.
Designed in an Arduino Nano–compatible form factor, the NUCLEO-L432KC makes it easy to integrate into breadboards and shields. It comes with advanced peripherals such as USB, CAN, SAI, multiple SPI/I²C/USART interfaces, DACs, ADCs, comparators, and timers, making it versatile for a wide range of projects. With ST-LINK/V2 debugger/programmer built-in, no external tools are needed for programming or debugging.
Key Features:
Microcontroller: STM32L432KCU6
ARM Cortex-M4, 32-bit, 80 MHz
256 KB Flash, 64 KB SRAM
Memory protection mechanisms for Flash & SRAM
Interfaces:
1 × USB
1 × SAI
2 × I²C
2 × SPI
3 × USART
CAN, SWPMI, IRTIM
Analog & Control Features:
1 × 12-bit ADC
2 × 12-bit DACs
1 × operational amplifier with PGA
2 × low-power comparators
14-channel DMA controller
11 timers (advanced, general-purpose, low-power, watchdog, SysTick)
Extra Features:
Real random number generator (RNG)
CRC calculation unit
96-bit unique ID
I/O Pins: 26 digital I/O, most 5V-tolerant
Supply Voltage: 1.71V – 3.6V
Form Factor: Arduino Nano compatible
Debugging: ST-LINK/V2 onboard with SWD, JTAG, and Embedded Trace Macrocell support
Applications:
Low-power IoT and sensor nodes
Robotics and automation
Motor control systems
Data acquisition and signal processing
Prototyping with Arduino Nano shields and accessories
Package Includes:
1 × STM32 NUCLEO-L432KC Development Board
Why Choose the STM32 NUCLEO-L432KC?
This board offers the perfect balance of power efficiency and advanced features in a small Nano-sized form factor. With its Arduino compatibility, built-in ST-LINK debugger, and extensive peripheral support, the STM32 NUCLEO-L432KC is ideal for both rapid prototyping and production-grade embedded solutions.
Develop smarter and faster with the STM32 NUCLEO-L432KC Development Board—compact, versatile, and powerful.
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The STM32 NUCLEO-L432KC is a compact and powerful development board based on the STM32L432KCU6 microcontroller, featuring an ARM Cortex-M4 core running at 80 MHz. With 256 KB of Flash memory, 64 KB of SRAM, and built-in protection mechanisms, it provides an excellent platform for low-power and high-performance embedded applications.
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