參數(shù)資料
型號： PIC12F519
廠商： Microchip Technology Inc.
英文描述： 8-Pin, 8-Bit Flash Microcontroller
中文描述： 8引腳，8位閃存微控制器
文件頁數(shù)： 24/88頁
文件大小： 802K
代理商： PIC12F519
PIC12F519
DS41319A-page 22
Preliminary
2007 Microchip Technology Inc.
REGISTER 5-2:
REGISTER 5-3:
EEADR: FLASH ADDRESS REGISTER
U-0
—
U-0
—
R/W-x
EEADR5
R/W-x
EEADR4
R/W-x
EEADR3
R/W-x
EEADR2
R/W-x
EEADR1
R/W-x
EEADR0
bit 7
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 7-6
bit 5-0
Unimplemented:
Do not use
EEADR<5:0>
: 6-bits of address to be read from/written to data Flash
EECON: FLASH CONTROL REGISTER
U-0
—
U-0
—
U-0
—
R/W-0
FREE
R/W-0
WRERR
R/W-0
WREN
R/W-0
WR
R/W-0
RD
bit 7
bit 0
Legend:
S = Bit can only be set
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 7-5
bit 4
Unimplemented:
Do not use
FREE:
Flash Data Memory Row Erase Enable Bit
1
=
Program memory row being pointed to by EEADR will be erased on the next write cycle. No write
will be performed. This bit is cleared at the completion of the erase operation.
0
=
Perform write only
WRERR:
Write Error Flag bit
1
=
A write operation terminated prematurely (by device Reset)
0
= Write operation completed successfully
WREN:
Write Enable bit
1
=
Allows write cycle to Flash data memory
0
=
Inhibits write cycle to Flash data memory
WR:
Write Control bit
1
=
Initiate a erase or write cycle
0
=
Write/Erase cycle is complete
RD:
Read Control bit
1
=
Initiate a read of Flash data memory
0
=
Do not read Flash data memory
bit 3
bit 2
bit 1
bit 0
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC12F519_08 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:8-Pin, 8-Bit Flash Microcontrollers
PIC12F519-E/MC 功能描述:8位微控制器 -MCU 15KB Flash Prgrm 64B 8MHz Intrnl Oscilatr 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
PIC12F519-E/MS 功能描述:8位微控制器 -MCU 15KB Flash Prgrm 64B 8MHz Intrnl Oscilatr 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
PIC12F519-E/P 功能描述:8位微控制器 -MCU 15KB Flash Prgrm 64B 8MHz Intrnl Oscilatr 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
PIC12F519-E/SN 功能描述:8位微控制器 -MCU 15KB Flash Prgrm 64B 8MHz Intrnl Oscilatr 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
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