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    • 參數(shù)資料
      型號: PIC16C924-04/PT
      廠商: Microchip Technology
      文件頁數(shù): 95/115頁
      文件大?。?/td> 0K
      描述: IC MCU OTP 4KX14 LCD DVR 64TQFP
      產(chǎn)品培訓模塊: Asynchronous Stimulus
      標準包裝: 160
      系列: PIC® 16C
      核心處理器: PIC
      芯體尺寸: 8-位
      速度: 4MHz
      連通性: I²C,SPI
      外圍設(shè)備: LCD,POR,PWM,WDT
      輸入/輸出數(shù): 25
      程序存儲器容量: 7KB(4K x 14)
      程序存儲器類型: OTP
      RAM 容量: 176 x 8
      電壓 - 電源 (Vcc/Vdd): 4 V ~ 6 V
      數(shù)據(jù)轉(zhuǎn)換器: A/D 5x8b
      振蕩器型: 外部
      工作溫度: 0°C ~ 70°C
      封裝/外殼: 64-TQFP
      包裝: 托盤
      配用: DVA16PQ640-ND - ADAPTER DEVICE FOR MPLAB-ICE
      AC164023-ND - MODULE SKT PROMATEII 68TQFP
      PIC16C9XX
      DS30444E - page 80
      1997 Microchip Technology Inc.
      FIGURE 12-2: ADCON1 REGISTER (ADDRESS 9Fh)
      U-0
      R/W-0
      PCFG2
      PCFG1
      PCFG0
      R = Readable bit
      W = Writable bit
      U = Unimplemented
      bit, read as ‘0’
      - n = Value at POR reset
      bit7
      bit0
      bit 7-3:
      Unimplemented: Read as '0'
      bit 2-0:
      PCFG2:PCFG0: A/D Port Conguration Control bits
      A = Analog input
      D = Digital I/O
      PCFG2:PCFG0
      RA0
      RA1
      RA2
      RA5
      RA3
      VREF
      000
      A
      AVDD
      001
      A
      VREF
      RA3
      010
      A
      AVDD
      011
      A
      VREF
      RA3
      100
      A
      D
      A
      AVDD
      111
      D
      The ADRES register contains the result of the A/D con-
      version. When the A/D conversion is complete, the
      result is loaded into the ADRES register, the GO/DONE
      bit (ADCON0<2>) is cleared, and A/D interrupt ag bit
      ADIF is set. The block diagram of the A/D module is
      shown in Figure 12-3.
      After the A/D module has been congured as desired,
      the selected channel must be acquired before the con-
      version is started. The analog input channels must
      have their corresponding TRIS bits selected as an
      input. To determine acquisition time, see Section 12.1.
      After this acquisition time has elapsed the A/D conver-
      sion can be started. The following steps should be fol-
      lowed for doing an A/D conversion:
      1.
      Congure the A/D module:
      Congure analog pins / voltage reference /
      and digital I/O (ADCON1)
      Select A/D input channel (ADCON0)
      Select A/D conversion clock (ADCON0)
      Turn on A/D module (ADCON0)
      2.
      Congure A/D interrupt (if desired):
      Clear ADIF bit
      Set ADIE bit
      Set GIE bit
      3.
      Wait the required acquisition time.
      4.
      Start conversion:
      Set GO/DONE bit (ADCON0)
      5.
      Wait for A/D conversion to complete, by either:
      Polling for the GO/DONE bit to be cleared
      OR
      Waiting for the A/D interrupt
      6.
      Read A/D Result register (ADRES), clear bit
      ADIF if required.
      7.
      For next conversion, go to step 1 or step 2 as
      required. The A/D conversion time per bit is
      dened as TAD. A minimum wait of 2TAD is
      required before next acquisition starts.
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      相關(guān)代理商/技術(shù)參數(shù)
      參數(shù)描述
      PIC16C924-08/L 功能描述:8位微控制器 -MCU 7KB 176 RAM 52 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
      PIC16C924-08/PT 功能描述:8位微控制器 -MCU 7KB 176 RAM 52 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
      PIC16C924-08I/L 功能描述:8位微控制器 -MCU 7KB 176 RAM 52 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
      PIC16C924-08I/PT 功能描述:8位微控制器 -MCU 7KB 176 RAM 52 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
      PIC16C924CL 制造商:MICROCHIP 功能描述:New