參數(shù)資料
型號(hào)： 35007B
廠商： Microchip Technology Inc.
英文描述： 18-pin Enhanced FLASH/EEPROM 8-bit Microcontroller
中文描述： 18針/ EEPROM的8位微控制器的閃存
文件頁(yè)數(shù)： 5/88頁(yè)
文件大?。?/td> 1495K
代理商： 35007B
2001 Microchip Technology Inc.
DS35007B-page 3
PIC16F84A
1.0
DEVICE OVERVIEW
This document contains device specific information for
the operation of the PIC16F84A device. Additional
information may be found in the PICmicro Mid-
Range Reference Manual, (DS33023), which may be
downloaded from the Microchip website. The Refer-
ence Manual should be considered a complementary
document to this data sheet, and is highly recom-
mended reading for a better understanding of the
device architecture and operation of the peripheral
modules.
The PIC16F84A belongs to the mid-range family of the
PICmicro
microcontroller devices. A block diagram of
the device is shown in Figure 1-1.
The program memory contains 1K words, which trans-
lates to 1024 instructions, since each 14-bit program
memory word is the same width as each device instruc-
tion. The data memory (RAM) contains 68 bytes. Data
EEPROM is 64 bytes.
There are also 13 I/O pins that are user-configured on
a pin-to-pin basis. Some pins are multiplexed with other
device functions. These functions include:
External interrupt
Change on PORTB interrupt
Timer0 clock input
Table 1-1 details the pinout of the device with descrip-
tions and details for each pin.
FIGURE 1-1:
PIC16F84A BLOCK DIAGRAM
FLASH
Program
Memory
Program Counter
13
Program
Bus
Instruction Register
8 Level Stack
(13-bit)
Direct Addr
8
Instruction
Decode &
Control
Timing
Generation
OSC2/CLKOUT
OSC1/CLKIN
Power-up
Timer
Oscillator
Start-up Timer
Power-on
Reset
Watchdog
Timer
MCLR
V
DD
, V
SS
W reg
ALU
MUX
I/O Ports
TMR0
STATUS reg
FSR reg
Indirect
Addr
RA3:RA0
RB7:RB1
RA4/T0CKI
EEADR
EEPROM
Data Memory
64 x 8
EEDATA
Addr Mux
RAM Addr
RAM
File Registers
68 x 8
EEPROM Data Memory
Data Bus
5
7
7
RB0/INT
14
8
8
1K x 14
相關(guān)PDF資料
PDF描述
350PJT 1200A ITGQ Gate Turn-Off Hockey Puk SCRs
351-90-116-00-017 PCB connectors 2.54 mm Single row / double row Solder tail
351-90-116-00-016 HOOD DB50 PLASTIC 10 PACK
351-90-116-00-005 DB-50 PLASTIC HOOD
351-90-116-00-004 CRIMP SHELLS DB50 FEMALE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
35-007-BU 制造商:GC Electronics 功能描述:Switch Toggle ON OFF (ON) SPDT Bat Toggle Solder 5A 250VAC 28VDC Panel Mount with Threads Bulk
35008 功能描述:WRENCH OPEN END METRIC 10X11MM RoHS:否 類別:工具 >> 鉗子、扳手 系列:350 標(biāo)準(zhǔn)包裝:1 系列:- 尖端 - 類型:針頭，直形 工具類型:鉗子 特點(diǎn):人機(jī)工程型手柄，ESD 安全，鋸齒狀 長(zhǎng)度:5.75"（146.05mm） 重量:0.23 磅（104.33g）
35-008 制造商:GC Electronics 功能描述:SPDT(ON)-OFF-(ON)MIN BAT TO 制造商:Ideal Industries Inc 功能描述:TENITE HANDLES 8 IN 制造商:GC Electronics 功能描述:Switch Toggle (ON) OFF (ON) SPDT Bat Toggle Solder 5A 250VAC 28VDC Panel Mount with Threads 制造商:Ideal Industries Inc 功能描述:Switch Toggle (ON) OFF (ON) SPDT Bat Toggle
35008 BK199 制造商:Alpha Wire Company 功能描述:35008 BLACK 1000 = 1000 FT
350080-1 功能描述:端子 RING 18-14 10 .025TP RoHS:否 制造商:AVX 產(chǎn)品:Junction Box - Wire to Wire 系列:9826 線規(guī):26-18 接線柱/接頭大小: 絕緣: 顏色:Red 型式:Female 觸點(diǎn)電鍍:Tin over Nickel 觸點(diǎn)材料:Beryllium Copper, Phosphor Bronze 端接類型:Crimp
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*