<form id="uzx6q"><delect id="uzx6q"><output id="uzx6q"></output></delect></form><menuitem id="uzx6q"><thead id="uzx6q"></thead></menuitem>
  • 參數(shù)資料
    型號: PIC16LC715-04/P
    廠商: Microchip Technology
    文件頁數(shù): 175/177頁
    文件大?。?/td> 0K
    描述: IC MCU OTP 2KX14 A/D PWM 18DIP
    產(chǎn)品培訓模塊: Asynchronous Stimulus
    8-bit PIC® Microcontroller Portfolio
    標準包裝: 25
    系列: PIC® 16C
    核心處理器: PIC
    芯體尺寸: 8-位
    速度: 4MHz
    外圍設備: 欠壓檢測/復位,PWM,WDT
    輸入/輸出數(shù): 13
    程序存儲器容量: 3.5KB(2K x 14)
    程序存儲器類型: OTP
    RAM 容量: 128 x 8
    電壓 - 電源 (Vcc/Vdd): 2.5 V ~ 5.5 V
    數(shù)據(jù)轉換器: A/D 4x8b
    振蕩器型: 外部
    工作溫度: 0°C ~ 70°C
    封裝/外殼: 18-DIP(0.300",7.62mm)
    包裝: 管件
    其它名稱: PIC16LC715-04/PR
    PIC16LC715-04/PR-ND
    97
    7593L–AVR–09/12
    AT90USB64/128
    Each half period of the external clock applied must be longer than one system clock cycle to
    ensure correct sampling. The external clock must be guaranteed to have less than half the sys-
    tem clock frequency (f
    ExtClk < fclk_I/O/2) given a 50/50% duty cycle. Since the edge detector uses
    sampling, the maximum frequency of an external clock it can detect is half the sampling fre-
    quency (Nyquist sampling theorem). However, due to variation of the system clock frequency
    and duty cycle caused by Oscillator source (crystal, resonator, and capacitors) tolerances, it is
    recommended that maximum frequency of an external clock source is less than f
    clk_I/O/2.5.
    An external clock source can not be prescaled.
    Figure 13-2. Prescaler for synchronous Timer/Counters
    13.4
    GTCCR – General Timer/Counter Control Register
    Bit 7 – TSM: Timer/Counter Synchronization Mode
    Writing the TSM bit to one activates the Timer/Counter Synchronization mode. In this mode, the
    value that is written to the PSRASY and PSRSYNC bits is kept, hence keeping the correspond-
    ing prescaler reset signals asserted. This ensures that the corresponding Timer/Counters are
    halted and can be configured to the same value without the risk of one of them advancing during
    configuration. When the TSM bit is written to zero, the PSRASY and PSRSYNC bits are cleared
    by hardware, and the Timer/Counters start counting simultaneously.
    Bit 0 – PSRSYNC: Prescaler Reset for Synchronous Timer/Counters
    When this bit is one, Timer/Counter0 and Timer/Counter1 and Timer/Counter3 prescaler will be
    Reset. This bit is normally cleared immediately by hardware, except if the TSM bit is set. Note
    that Timer/Counter0, Timer/Counter1 and Timer/Counter3 share the same prescaler and a reset
    of this prescaler will affect all timers.
    PSR10
    Clear
    Tn
    clk
    I/O
    Synchronization
    TIMER/COUNTERn CLOCK SOURCE
    clk
    Tn
    TIMER/COUNTERn CLOCK SOURCE
    clk
    Tn
    CSn0
    CSn1
    CSn2
    CSn0
    CSn1
    CSn2
    Bit
    7
    6
    5
    4
    3
    2
    1
    0
    TSM
    PSRASY
    PSRSYNC
    GTCCR
    Read/write
    R/W
    R
    R/W
    Initial value
    0
    相關PDF資料
    PDF描述
    PIC16F87T-I/SS IC MCU FLASH 4KX14 EEPROM 20SSOP
    VE-2NT-IY-B1 CONVERTER MOD DC/DC 6.5V 50W
    VE-2NH-IY-B1 CONVERTER MOD DC/DC 52V 50W
    PIC16F627T-04E/SS IC MCU FLASH 1KX14 20-SSOP
    PIC16C771T/SS IC MCU OTP 4KX14 A/D PWM 20SSOP
    相關代理商/技術參數(shù)
    參數(shù)描述
    PIC16LC715T-04/SO 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 13 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
    PIC16LC715T-04/SS 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 13 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
    PIC16LC715T-04E/SO 功能描述:8位微控制器 -MCU w/A/D Low Power RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
    PIC16LC715T-04E/SS 功能描述:8位微控制器 -MCU w/A/D Low Power RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
    PIC16LC715T-04I/SO 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 13 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT