WT51FS16

WT51FS16是8位元BLDC马达控制器系列产品。它采用工作频率高达24MHz的8位元8052核心、高达16K位元组的Flash记忆体、高达512位元组的SRAM以及丰富的周边和介面。 WT51FS16可搭配外部霍尔感测器使用于5V马达应用中。绿色封装有适用于单相的MSOP10和适用于三相BLDC马达系统的QFN16。

Features

    • 1T 8052 core, MCS-51 instruction set compatible
    • Instruction execution time: Min. = 41.67ns @24MHz
    • 512 Bytes of RAM
    • 16K Bytes of flash memory for program storage
    • Supporting Internal Clock Oscillators: 48MHz RC oscillator
    • Dual 16-bit Data Pointers (DPTR0 & DPTR1)
    • Three 16-bit Timer/Counters (Timer0, Timer1, Timer2)
    • One PWMIN Duty Capture 16-bit Timer/Counters
    • One Hall Capture 16-bit Timer/Counters
    • Built-in Over Current Detection Circuit
    • Built-in 16*16 Hardware Multiplier & Right shift 16-bits
    • One Watch Timer
    • One UART (UART0), supports baud rate 2400bps ~ 460800bps (at 24MHz)
    • Emulated E2PROM
    • Multi-channel 10-bit Analog/Digital Converter
    • Programmable bi-directional I/O pins (12mA)
    • Low Voltage Detection Reset (LVDR)
    • On-chip Power On Reset (POR) and Low Voltage Reset (LVR)
    • Built-in two/single-wire In-Circuit Emulator (ICE) and In-System Program (ISP)
    • Read Out Protection
    • Operating voltage range: 1.8V ~ 5.5V
    • Operating temperature: - 40℃ ~ +105℃
    • Package: MSOP10 (118 mil), QFN16 (4mm x 4mm)



应用领域

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