■ 제품필수정보

제조사	STMicroelectronics
제조사품명	STM32L432KCU6
간략설명	STMicroelectronics STM32L432KCU6, 32bit ARM Cortex M4 Microcontroller, STM32L4, 80MHz, 256 kB Flash, 32-Pin QFN

■ 제품사양

패밀리명 = STM32L4
패키지 = QFN
장착형태 = Surface Mount
핀수 = 32
코어 = ARM Cortex M4
데이터 버스 = 32bit
프로그램 메모리 크기 = 256 kB
최대 주파수 = 80MHz
RAM 크기 = 64 kB
USB 채널 = 1 Number of SPI Channels = 2 Number of USART Channels = 2
높이 = 0.55mm The STM32L432xx devices are the ultra-low-power microcontrollers based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 80 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all Arm® single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security. The STM32L432xx devices embed high-speed memories (Flash memory up to 256 Kbyte, 64 Kbyte of SRAM), a Quad SPI flash memories interface and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix. The STM32L432xx devices embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, proprietary code readout protection and Firewall.