■ 제품필수정보

제조사	STMicroelectronics
제조사품명	STM32L452CCU6
간략설명	STMicroelectronics STM32L452CCU6, 32bit ARM Cortex M4 Microcontroller, STM32L4, 80MHz, 512 kB Flash, 48-Pin UFQFPN

■ 제품사양

패밀리명 = STM32L4
패키지 = UFQFPN
장착형태 = Surface Mount
핀수 = 48
코어 = ARM Cortex M4
데이터 버스 = 32bit
프로그램 메모리 크기 = 512 kB
최대 주파수 = 80MHz
RAM 크기 = 160 kB
USB 채널 = 1
PWM 단위 수 = 1 x 16 bit Number of SPI Channels = 3 Number of USART Channels = 3 Length = 7.1mm The STM32L452xx 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 STM32L452xx devices embed high-speed memories, 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 devices offer a fast 12-bit ADC (5 Msps), two comparators, one operational amplifier, one DAC channel, an internal voltage reference buffer, a low-power RTC, one general-purpose 32-bit timer, one 16-bit PWM timer dedicated to motor control, four general-purpose 16-bit timers, and two 16-bit low-power timers.