EM785840P中文資料義隆電子數(shù)據(jù)手冊PDF規(guī)格書
EM785840P規(guī)格書詳情
General Description
The EM785840 series are 8-bit RISC type microprocessor with low power, high speed CMOS technology. There are 4Kx13 bits ROM within it. This integrated single chip has an on_chip watchdog timer (WDT), RAM, programmable real time clock/counter, internal interrupt, power down mode, dual PWM (Pulse Width Modulation), 8-channel 10-bit A/D converter and tri-state I/O.
Feature
CPU
? Operating voltage : 2.2V~5.5V at main CLK less then 3.58MHz.
? 4k x 13 on chip mask ROM
? 144 x 8 on chip general propose RAM
? Up to 21 bi-directional and 1 input only general purpose I/O (For 24 pin package)
? 8 level stack for subroutine nesting
? 8-bit real time clock/counter (TCC)
? One 8-bit counter interrupt
? On-chip watchdog timer (WDT)
? 99.9% single instruction cycle commands
? Four action modes in Crystal mode (Main clock can be programmed to 3.58M or 14.3M Hz)
? 2 level Normal mode frequency: 3.58M and 14.3MHz.
? Input port interrupt function
? Dual clocks operation (Internal PLL main clock , External 32.768KHz)
Operating frequency mode
? Crystal mode (XIN,XOUT pin connect external crystal and capacitance)
? ERIC mode (ERCI pin connect resister to VDD)
? IRC mode
PWM
? Dual PWM (Pulse Width Modulation) with 10-bit resolution
? Programmable period (or baud rate)
? Programmable duty cycle
ADC
? Operating : 2.5V~ 5.5V
? 8 channel 10-bit successive approximation A/D converter
? Internal (VDD) reference voltage
POR
? Power-on reset
PACKAGE
EM785840M -> 18 pin SOP, EM785841M -> 20 pin SOP, EM785842M -> 24 pin SOP
EM785840P -> 18 pin PDIP, EM785841P -> 20 pin PDIP, EM785842P -> 24 pin PDIP
Application
General products application.
產(chǎn)品屬性
- 型號:
EM785840P
- 制造商:
EMC
- 制造商全稱:
ELAN Microelectronics Corp
- 功能描述:
8-BIT MICRO-CONTROLLER
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
EMC |
23+ |
NA/ |
14 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
EMC |
10+ |
SOP-8 |
134 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
EMC |
23+ |
NA |
39960 |
只做進口原裝,終端工廠免費送樣 |
詢價 | ||
EMC |
23+ |
原廠正規(guī)渠道 |
5000 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
EM |
24+ |
QFP |
1850 |
詢價 | |||
ENABLE |
24+ |
QFP |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價 | ||
EMC |
2403+ |
SOP-8 |
11809 |
原裝現(xiàn)貨!歡迎隨時咨詢! |
詢價 | ||
EMC |
20+ |
QFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
EMC |
23+ |
SOP-8 |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
EMC |
22+ |
OTP |
30000 |
十七年VIP會員,誠信經(jīng)營,一手貨源,原裝正品可零售! |
詢價 |