參數(shù)資料
型號(hào): PIC16F639-E/SO
廠商: Microchip Technology
文件頁(yè)數(shù): 47/74頁(yè)
文件大?。?/td> 0K
描述: IC MCU FLASH 2KX14 20SOIC
標(biāo)準(zhǔn)包裝: 100
系列: PIC® 16F
核心處理器: PIC
芯體尺寸: 8-位
速度: 20MHz
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,LVD,POR,WDT
輸入/輸出數(shù): 11
程序存儲(chǔ)器容量: 3.5KB(2K x 14)
程序存儲(chǔ)器類型: 閃存
RAM 容量: 128 x 8
電壓 - 電源 (Vcc/Vdd): 2 V ~ 3.6 V
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 125°C
封裝/外殼: 20-SOIC(0.295",7.50mm 寬)
包裝: 管件
配用: AC162066-ND - HEADER INTRFC MPLAB ICD2 20PIN
AC164039-ND - MODULE SKT PROMATE II 20DIP/SOIC
Micrel, Inc.
KSZ8841-PMQL
October 2007
51
M9999-100407-1.5
Wakeup Frame 2 Byte Mask 1 Register (Offset 0x0246): WF2BM1
This register contains the next 16 bytes mask values of the Wake up frame 2 pattern. Setting bit 0 selects the 17th byte
of the Wake up frame 2; setting bit 15 selects the 32nd byte of the Wake up frame 2.
Bit
Default
R/W
Description
15 - 0
--
RW
WF2BM1
Wake up Frame 2 Byte Mask 1
The next 16 bytes mask covering bytes 17 to 32 of a wake up frame 2
pattern.
Wakeup Frame 2 Byte Mask 2 Register (Offset 0x0248): WF2BM2
This register contains the next 16 bytes mask values of the Wake up frame 2 pattern. Setting bit 0 selects the 33rd byte
of the Wake up frame 2; setting bit 15 selects the 48th byte of the Wake up frame 2.
Bit
Default
R/W
Description
15 - 0
--
RW
WF2BM2
Wake up Frame 2 Byte Mask 2
The next 16 bytes mask covering bytes 33 to 48 of a wake up frame 2
pattern.
Wakeup Frame 2 Byte Mask 3 Register (Offset 0x024A): WF2BM3
This register contains the last 16 bytes mask values of the Wake up frame 2 pattern. Setting bit 0 selects the 49th byte
of the Wake up frame 2; setting bit 15 selects the 64th byte of the Wake up frame 2.
Bit
Default
R/W
Description
15 - 0
--
RW
WF2BM2
Wake up Frame 2 Byte Mask 3
The last 16 bytes mask covering bytes 49 to 64 of a wake up frame 2
pattern.
Wakeup Frame 3 CRC0 Register (Offset 0x0250): WF3CRC0
This register contains the expected CRC values of the Wake up frame 3 pattern.
The value of the CRC calculated is based on the IEEE 802.3 Ethernet standard, it is taken over the bytes specified in
the wake up byte mask registers.
Bit
Default
R/W
Description
15 - 0
--
RW
WF3CRC0
Wake up Frame 3 CRC (lower 16 bits)
The expected CRC value of a wake up frame 3 pattern.
Wakeup Frame 3 CRC1 Register (Offset 0x0252): WF3CRC1
This register contains the expected CRC values of the Wake up frame 3 pattern.
The value of the CRC calculated is based on the IEEE 802.3 Ethernet standard, it is taken over the bytes specified in
the wake up byte mask registers.
Bit
Default
R/W
Description
15 - 0
--
RW
WF3CRC1
Wake up Frame 3 CRC (upper 16 bits)
The expected CRC value of a wake up frame 3 pattern.
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PIC16F639-I/P 功能描述:8位微控制器 -MCU 4kb 128 RAM 12 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(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
PIC16F639-I/SO 功能描述:8位微控制器 -MCU 4kb 128 RAM 12 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(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
PIC16F639-I/SS 功能描述:8位微控制器 -MCU 4kb 128 RAM 12 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(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
PIC16F639-I/SS 制造商:Microchip Technology Inc 功能描述:8-Bit Microcontroller IC
PIC16F639T-I/SO 功能描述:8位微控制器 -MCU 4kb 128 RAM 12 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(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