參數(shù)資料
型號(hào)： PIC16LF1933-E/SS
廠商： Microchip Technology
文件頁數(shù)： 4/40頁
文件大?。?/td> 0K
描述： MCU PIC 8BIT 4K FLASH 28SSOP
標(biāo)準(zhǔn)包裝： 47
系列： PIC® XLP™ 16F
核心處理器： PIC
芯體尺寸： 8-位
速度： 32MHz
連通性： I²C，LIN，SPI，UART/USART
外圍設(shè)備： 欠壓檢測/復(fù)位，LCD，POR，PWM，WDT
輸入/輸出數(shù)： 25
程序存儲(chǔ)器容量： 7KB（4K x 14）
程序存儲(chǔ)器類型： 閃存
EEPROM 大?。?/td> 256 x 8
RAM 容量： 256 x 8
電壓 - 電源 (Vcc/Vdd)： 1.8 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 11x10b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 125°C
封裝/外殼： 28-SSOP（0.209"，5.30mm 寬）
包裝： 管件
PIC16F193X/LF193X
DS41360A-page 12
Advance Information
2008 Microchip Technology Inc.
REGISTER 3-3:
CONFIGURATION WORD 2
R/P-1
U-1
R/P-1
U-1
LVP
DEBUG
—
BORV
STVREN
PLLEN
—
bit 13
bit 7
U-1
R/P-1
U-1
R/P-1
—
VCAPEN1
VCAPEN0
—
—WRT1
WRT0
bit 6
bit 0
Legend:
U = Unimplemented bit, read as ‘0’
R = Readable bit
W = Writable bit
‘0’ = Bit is cleared
-n = Value at POR
‘1’ = Bit is set
x = Bit is unknown
bit 13
LVP: Low-Voltage Programming Enable bit(1)
1
= Low-voltage programming enabled
0
= HV on MCLR/VPP must be used for programming.
bit 12
DEBUG: In-Circuit Debugger Mode bit
1
= In-Circuit Debugger disabled, RB6/ICSPCLK and RB7/ICSPDAT are general purpose I/O pins
0
= In-Circuit Debugger enabled, RB6/ICSPCLK and RB7/ICSPDAT are dedicated to the debugger
bit 11
Unimplemented: Read as ‘1’
bit 10
BORV: Brown-out Reset Voltage Selection bit
1
= Brown-out Reset voltage set to 1.9V
0
= Brown-out Reset voltage set to 2.7V
bit 9
STVREN: Stack Overflow/Underflow Reset Enable bit
1
= Stack overflow or underflow will cause a Reset
0
= Stack overflow or underflow will not cause a Reset
bit 8
PLLEN: PLL Enable bit
1
= 4xPLL enabled
0
= 4xPLL disabled
bit 7-6
Unimplemented: Read as ‘1’
bit 5-4
VCAPEN<1:0>: Voltage Regulator Capacitor Enable bits(2)
00
=VCAP functionality is enabled on RA0.
01
=VCAP functionality is enabled on RA5.
10
=VCAP functionality is enabled on RA6.
11
= No capacitor on VCAP pin.
bit 3-2
Unimplemented: Read as ‘1’
bit 1-0
WRT<1:0>: Flash memory self-write protection bits
4 kW FLASH memory (PIC16F1933/PIC16LF1933 and PIC16F1934/PIC16LF1934 only):
11
=
Write protection off
10
=
000h to 1FFh write protected, 200h to FFFh may be modified by EECON control
01
=
000h to 7FFh write protected, 800h to FFFh may be modified by EECON control
00
=
000h to FFFh write protected, no addresses may be modified by EECON control
8 kW FLASH memory (PIC16F1936/PIC16LF1936 and PIC16F1937/PIC16LF1937 only):
11
=
Write protection off
10
=
000h to 1FFh write protected, 200h to 1FFFh may be modified by EECON control
01
=
000h to FFFh write protected, 1000h to 1FFFh may be modified by EECON control
00
=
000h to 1FFFh write protected, no addresses may be modified by EECON control
16 kW FLASH memory (PIC16F1938/PIC16LF1938 and PIC16F1939/PIC16LF1939 only):
11
=
Write protection off
10
=
000h to 1FFh write protected, 200h to 3FFFh may be modified by EECON control
01
=
000h to 1FFFh write protected, 2000h to 3FFFh may be modified by EECON control
00
=
000h to 3FFFh write protected, no addresses may be modified by EECON control
Note
1:
The LVP bit cannot be programmed to ‘0’ when Programming mode is entered via LVP.
2:
Reads as ‘11’ on PIC16LF193X only.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PIC16LF1933-I/ML 功能描述:8位微控制器 -MCU 7KB Flash 1.8-5.5V 256B RAM 256B EEPROM 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
PIC16LF1933-I/MV 功能描述:8位微控制器 -MCU 7KB FL 256BRAM 256B EE LCD nanoWatt XLP 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
PIC16LF1933-I/MV 制造商:Microchip Technology Inc 功能描述:; Controller Family/Series:PIC16LF; Core
PIC16LF1933-I/SO 功能描述:8位微控制器 -MCU 7KB Flash 1.8-5.5V 256B RAM 256B EEPROM 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
PIC16LF1933-I/SP 功能描述:8位微控制器 -MCU 7KB Flash 1.8-5.5V 256B RAM 256B EEPROM 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
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