參數(shù)資料
      型號: PIC16LC62AT-04/SO
      廠商: Microchip Technology
      文件頁數(shù): 67/126頁
      文件大?。?/td> 0K
      描述: IC MCU OTP 2KX14 PWM 28SOIC
      標(biāo)準(zhǔn)包裝: 1,600
      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: 欠壓檢測/復(fù)位,POR,PWM,WDT
      輸入/輸出數(shù): 22
      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 ~ 6 V
      振蕩器型: 外部
      工作溫度: 0°C ~ 70°C
      封裝/外殼: 28-SOIC(0.295",7.50mm 寬)
      包裝: 帶卷 (TR)
      45
      AT90S/LS4433
      1042H–AVR–04/03
      EEPROM Read/Write
      Access
      The EEPROM Access Registers are accessible in the I/O space.
      The write access time is in the range of 2.5 - 4 ms, depending on the V
      CC voltages. A
      self-timing function lets the user software detect when the next byte can be written. A
      special EEPROM Ready interrupt can be set to trigger when the EEPROM is ready to
      accept new data.
      An ongoing EEPROM write operation will complete even if a reset condition occurs.
      In order to prevent unintentional EEPROM writes, a two-state write procedure must be
      followed. Refer to the description of the EEPROM Control Register for details on this.
      When the EEPROM is written, the CPU is halted for two clock cycles before the next
      instruction is executed.
      When the EEPROM is read, the CPU is halted for four clock cycles before the next
      instruction is executed.
      EEPROM Address Register –
      EEAR
      The EEPROM Address Register (EEAR) specifies the EEPROM address in the 256
      bytes of EEPROM space. The EEPROM data bytes are addressed linearly between 0
      and 255. The Initial Value of EEAR is undefined. A proper value must be written before
      the EEPROM may be accessed.
      EEPROM Data Register –
      EEDR
      Bits 7..0 – EEDR7.0: EEPROM Data
      For the EEPROM write operation, the EEDR Register contains the data to be written to
      the EEPROM in the address given by the EEAR Register. For the EEPROM read oper-
      ation, the EEDR contains the data read out from the EEPROM at the address given by
      EEAR.
      EEPROM Control Register –
      EECR
      Bits 7..4 – Res: Reserved Bits
      These bits are reserved bits in the AT90S4433 and will always read as zero.
      Bit
      7654
      321
      0
      $1E ($3E)
      EEAR7
      EEAR6
      EEAR5
      EEAR4
      EEAR3
      EEAR2
      EEAR1
      EEAR0
      EEAR
      Read/Write
      R/W
      Initial Value
      X
      Bit
      7654
      321
      0
      $1D ($3D)
      MSB
      LSB
      EEDR
      Read/Write
      R/W
      Initial Value
      0000
      000
      0
      Bit
      7654
      3
      2
      1
      0
      $1C ($3C)
      ––––
      EERIE
      EEMWE
      EEWE
      EERE
      EECR
      Read/Write
      R
      R/W
      Initial Value
      0000
      0
      相關(guān)PDF資料
      PDF描述
      PIC16LC62AT-04I/SS IC MCU OTP 2KX14 PWM 28SSOP
      VE-25F-IY-S CONVERTER MOD DC/DC 72V 50W
      VE-25D-IY-S CONVERTER MOD DC/DC 85V 50W
      VE-25B-IY-S CONVERTER MOD DC/DC 95V 50W
      VI-JNF-IX-F4 CONVERTER MOD DC/DC 72V 75W
      相關(guān)代理商/技術(shù)參數(shù)
      參數(shù)描述
      PIC16LC62B-04/SO 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 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(fēng)格:SMD/SMT
      PIC16LC62B-04/SP 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 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(fēng)格:SMD/SMT
      PIC16LC62B-04/SS 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 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(fēng)格:SMD/SMT
      PIC16LC62B-04I/ML 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 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(fēng)格:SMD/SMT
      PIC16LC62B-04I/SO 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 22 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(fēng)格:SMD/SMT