參數(shù)資料
型號(hào): PIC16F886-I/SP
廠商: Microchip Technology
文件頁數(shù): 5/16頁
文件大?。?/td> 0K
描述: IC PIC MCU FLASH 8KX14 28DIP
產(chǎn)品培訓(xùn)模塊: Asynchronous Stimulus
8-bit PIC® Microcontroller Portfolio
標(biāo)準(zhǔn)包裝: 15
系列: PIC® 16F
核心處理器: PIC
芯體尺寸: 8-位
速度: 20MHz
連通性: I²C,SPI,UART/USART
外圍設(shè)備: 欠壓檢測(cè)/復(fù)位,POR,PWM,WDT
輸入/輸出數(shù): 24
程序存儲(chǔ)器容量: 14KB(8K x 14)
程序存儲(chǔ)器類型: 閃存
EEPROM 大?。?/td> 256 x 8
RAM 容量: 368 x 8
電壓 - 電源 (Vcc/Vdd): 2 V ~ 5.5 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 ~ 85°C
封裝/外殼: 28-DIP(0.300",7.62mm)
包裝: 管件
產(chǎn)品目錄頁面: 641 (CN2011-ZH PDF)
配用: DM164123-ND - KIT MANAGEMENT SYSTEM PICDEM
DVA18XP280-ND - DEVICE ADAPTER 18F2220 PDIP 28LD
2009 Microchip Technology Inc.
DS80302F-page 13
PIC16F88X
Data Sheet Clarifications
The
following
typographical
corrections
and
clarifications are to be noted for the latest version of the
device data sheet (DS41291F):
1.
Module: ADC (Block Diagram)
Figure
9-1:
ADC
Block
Diagram
changes
references from AVSS to VSS and AVDD to VDD.
2.
Module: ADC
Acquisition Time Example calculation correction.
EQUATION 9-1:
ACQUISITION TIME EXAMPLE
Note:
Corrections are shown in bold. Where
possible, the original bold text formatting
has been removed for clarity.
TACQ
Amplifier Settling Time
Hold Capacitor Charging Time
Temperature Coefficient
++
=
TAMP
TC
TCOFF
++
=
2s
TC
Temperature - 25°C
() 0.05s/°C
()
[]
++
=
TC
CHOLD RIC
RSS
RS
++
() ln(1/2047)
=
10pF 1k
Ω 7kΩ 10kΩ
++
()
ln(0.0004885)
=
1.37
=
s
TACQ
2s
1.37s
50°C- 25°C
() 0.05s/°C
()
[]
++
=
4.67s
=
VAPPLIED 1e
Tc
RC
---------
VAPPLIED 1
1
2
n1
+
() 1
--------------------------
=
VAPPLIED 1
1
2
n1
+
() 1
--------------------------
VCHOLD
=
VAPPLIED 1e
TC
RC
----------
VCHOLD
=
;[1] VCHOLD charged to within 1/2 lsb
;[2] VCHOLD charge response to VAPPLIED
;combining [1] and [2]
The value for TC can be approximated with the following equations:
Solving for TC:
Therefore:
Temperature
50°C and external impedance of 10k
Ω 5.0V VDD
=
Assumptions:
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參數(shù)描述
PIC16F886T-E/ML 制造商:Microchip Technology Inc 功能描述:
PIC16F886T-I/ML 功能描述:8位微控制器 -MCU 14KB Flash 368 RAM 25 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
PIC16F886T-I/MLVAO 制造商:Microchip Technology Inc 功能描述:
PIC16F886T-I/SO 功能描述:8位微控制器 -MCU 14KB Flash 368 RAM 25 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
PIC16F886T-I/SO-CUT TAPE 制造商:Microchip 功能描述:PIC16 Series 368 B RAM 14 kB Flash 8-Bit CMOS Microcontroller - SOIC-28