전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

SIM800H 데이터시트(PDF) 31 Page - SIMCom

부품명 SIM800H
상세설명  Hardware Design_V2.02
PDF  73 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  SIMCOM [SIMCom]
홈페이지  https://www.simcom.com
Logo SIMCOM - SIMCom

SIM800H 데이터시트(HTML) 31 Page - SIMCom

Back Button SIM800H Datasheet HTML 27Page - SIMCom SIM800H Datasheet HTML 28Page - SIMCom SIM800H Datasheet HTML 29Page - SIMCom SIM800H Datasheet HTML 30Page - SIMCom SIM800H Datasheet HTML 31Page - SIMCom SIM800H Datasheet HTML 32Page - SIMCom SIM800H Datasheet HTML 33Page - SIMCom SIM800H Datasheet HTML 34Page - SIMCom SIM800H Datasheet HTML 35Page - SIMCom Next Button
Zoom Inzoom in Zoom Outzoom out
 31 / 73 page
background image
Smart Machine Smart Decision
1K
5.6K
RXD
TXD
RTS
CTS
GPIO
GPIO
EINT
DTE
(3.3V)
5.6K
5.6K
1K
1K
1K
1K
1K
1K
Module
TXD
RXD
RTS
CTS
DTR
DCD
RI
GND
GND
Figure 21: Resistor matching circuit
If the voltage of UART is 3V or3.3V, the following reference circuits are recommended:
Figure 22 : Diode isolation circuit
Note: please make sure the minimum of client high limit should be less than 2.8V minus the diode drop.
If the voltage of UART is 5V, the following reference circuits are recommended:
Figure 23: TX level matching circuit
SIM800H&SIM800L_Hardware Design_V2.02
31
2015-07-27



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com