• 參數(shù)資料
    型號(hào): PIC16LC77-04/L
    廠(chǎng)商: Microchip Technology
    文件頁(yè)數(shù): 77/114頁(yè)
    文件大?。?/td> 0K
    描述: IC MCU OTP 8KX14 A/D PWM 44PLCC
    產(chǎn)品培訓(xùn)模塊: Asynchronous Stimulus
    8-bit PIC® Microcontroller Portfolio
    標(biāo)準(zhǔn)包裝: 27
    系列: PIC® 16C
    核心處理器: PIC
    芯體尺寸: 8-位
    速度: 4MHz
    連通性: I²C,SPI,UART/USART
    外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,POR,PWM,WDT
    輸入/輸出數(shù): 33
    程序存儲(chǔ)器容量: 14KB(8K x 14)
    程序存儲(chǔ)器類(lèi)型: OTP
    RAM 容量: 368 x 8
    電壓 - 電源 (Vcc/Vdd): 2.5 V ~ 6 V
    數(shù)據(jù)轉(zhuǎn)換器: A/D 8x8b
    振蕩器型: 外部
    工作溫度: 0°C ~ 70°C
    封裝/外殼: 44-LCC(J 形引線(xiàn))
    包裝: 管件
    第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)當(dāng)前第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)第82頁(yè)第83頁(yè)第84頁(yè)第85頁(yè)第86頁(yè)第87頁(yè)第88頁(yè)第89頁(yè)第90頁(yè)第91頁(yè)第92頁(yè)第93頁(yè)第94頁(yè)第95頁(yè)第96頁(yè)第97頁(yè)第98頁(yè)第99頁(yè)第100頁(yè)第101頁(yè)第102頁(yè)第103頁(yè)第104頁(yè)第105頁(yè)第106頁(yè)第107頁(yè)第108頁(yè)第109頁(yè)第110頁(yè)第111頁(yè)第112頁(yè)第113頁(yè)第114頁(yè)
    1997 Microchip Technology Inc.
    DS30390E-page 65
    PIC16C7X
    8.0
    TIMER1 MODULE
    The Timer1 module is a 16-bit timer/counter consisting
    of two 8-bit registers (TMR1H and TMR1L) which are
    readable and writable. The TMR1 Register pair
    (TMR1H:TMR1L) increments from 0000h to FFFFh
    and rolls over to 0000h. The TMR1 Interrupt, if enabled,
    is generated on overow which is latched in interrupt
    ag bit TMR1IF (PIR1<0>). This interrupt can be
    enabled/disabled by setting/clearing TMR1 interrupt
    enable bit TMR1IE (PIE1<0>).
    Timer1 can operate in one of two modes:
    As a timer
    As a counter
    The operating mode is determined by the clock select
    bit, TMR1CS (T1CON<1>).
    Applicable Devices
    72 73 73A 74 74A 76 77
    In timer mode, Timer1 increments every instruction
    cycle.
    In counter mode, it increments on every rising
    edge of the external clock input.
    Timer1 can be enabled/disabled by setting/clearing
    control bit TMR1ON (T1CON<0>).
    Timer1 also has an internal “reset input”. This reset can
    be generated by either of the two CCP modules
    (Section 10.0). Figure 8-1 shows the Timer1 control
    register.
    For the PIC16C72/73A/74A/76/77, when the Timer1
    oscillator is enabled (T1OSCEN is set), the RC1/
    T1OSI/CCP2 and RC0/T1OSO/T1CKI pins become
    inputs. That is, the TRISC<1:0> value is ignored.
    For the PIC16C73/74, when the Timer1 oscillator is
    enabled (T1OSCEN is set), RC1/T1OSI/CCP2 pin
    becomes an input, however the RC0/T1OSO/T1CKI
    pin will have to be congured as an input by setting the
    TRISC<0> bit.
    FIGURE 8-1:
    T1CON: TIMER1 CONTROL REGISTER (ADDRESS 10h)
    U-0
    R/W-0
    T1CKPS1 T1CKPS0 T1OSCEN
    T1SYNC
    TMR1CS TMR1ON
    R
    = Readable bit
    W = Writable bit
    U
    = Unimplemented bit,
    read as ‘0’
    - n = Value at POR reset
    bit7
    bit0
    bit 7-6:
    Unimplemented: Read as '0'
    bit 5-4: T1CKPS1:T1CKPS0: Timer1 Input Clock Prescale Select bits
    11
    = 1:8 Prescale value
    10
    = 1:4 Prescale value
    01
    = 1:2 Prescale value
    00
    = 1:1 Prescale value
    bit 3:
    T1OSCEN: Timer1 Oscillator Enable Control bit
    1 = Oscillator is enabled
    0 = Oscillator is shut off
    Note: The oscillator inverter and feedback resistor are turned off to eliminate power drain
    bit 2:
    T1SYNC: Timer1 External Clock Input Synchronization Control bit
    TMR1CS = 1
    1 = Do not synchronize external clock input
    0 = Synchronize external clock input
    TMR1CS = 0
    This bit is ignored. Timer1 uses the internal clock when TMR1CS = 0.
    bit 1:
    TMR1CS: Timer1 Clock Source Select bit
    1 = External clock from pin RC0/T1OSO/T1CKI (on the rising edge)
    0 = Internal clock (FOSC/4)
    bit 0:
    TMR1ON: Timer1 On bit
    1 = Enables Timer1
    0 = Stops Timer1
    相關(guān)PDF資料
    PDF描述
    PIC32MX460F256L-80I/PT IC PIC MCU FLASH 256K 100-TQFP
    PIC32MX575F256H-80I/MR IC MCU 32BIT 256KB FLASH 64QFN
    PIC16C77-04I/P IC MCU OTP 8KX14 A/D PWM 40DIP
    PIC32MX440F512H-80I/PT IC PIC MCU FLASH 512K 64-TQFP
    PIC32MX320F064H-80V/PT IC MCU 32BIT 64KB FLASH 64TQFP
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    PIC16LC770-E/P 功能描述:8位微控制器 -MCU 3.5KB 256 RAM 16 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線(xiàn)寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
    PIC16LC770-E/SO 功能描述:8位微控制器 -MCU 3.5KB 256 RAM 16 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線(xiàn)寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
    PIC16LC770-E/SS 功能描述:8位微控制器 -MCU 3.5KB 256 RAM 16 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線(xiàn)寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
    PIC16LC770-I/P 功能描述:8位微控制器 -MCU 3.5KB 256 RAM 16 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線(xiàn)寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT
    PIC16LC770-I/SO 功能描述:8位微控制器 -MCU 3.5KB 256 RAM 16 I/O RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線(xiàn)寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)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(fēng)格:SMD/SMT