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2 產品
圖片 型號 價格 數量 庫存 製造商 描述 Series Part Status Packaging Operating Temperature Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type Data Converters Oscillator Type
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單位
$5.11
RFQ
1,355
有現貨
STMicroelectronics IC MCU 32BIT 1.5MB FLASH 81WLCSP STM32F4 Active Tape & Reel (TR) -40°C ~ 85°C (TA) Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT ARM® Cortex®-M4 100MHz 1.7 V ~ 3.6 V 60 320K x 8 32-Bit CAN, I²C, IrDA, LIN, MMC/SD, QSPI, SAI, SPI, UART/USART, USB OTG 1.5MB (1.5M x 8) Flash A/D 16x12b, D/A 2x12b Internal
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單位
$6.71
RFQ
2,218
有現貨
STMicroelectronics IC MCU 32BIT 1.5MB FLASH 64LQFP STM32F4 Active - -40°C ~ 85°C (TA) Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT ARM® Cortex®-M4 100MHz 1.7 V ~ 3.6 V 50 320K x 8 32-Bit CAN, I²C, IrDA, LIN, MMC/SD, QSPI, SAI, SPI, UART/USART, USB OTG 1.5MB (1.5M x 8) Flash A/D 16x12b, D/A 2x12b Internal