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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)
- 1T 8052 core, MCS-51 instruction set compatible
应用领域