4.0 inch Function Ntsuam Xyuas Kov Vaj Huam Sib Luag
Qauv: EKT040B

DWIN T5L 800 * 480, IPS LCD tswj lub rooj tsavxwm rau Kev Ntsuam Xyuas Kev Ua Haujlwm

Nta:

● Tus kheej tsim T5L ASIC los ntawm DWIN, 800 * 480 Pixel LCD, 262K Xim, 18 ntsis;

● Tus neeg siv tus phooj ywg DWIN DGUS V7.6 GUIs Cov khoom siv txhim kho, tsis tas yuav muaj kev txawj coding;

● Dual txoj kev loj hlob: GUI cuab tam nrog built-in UI modules los yog TA (Hex commends instruction set), switched los ntawm download lub ntsiav ntawm SD card;

● IPS zaub saib lub kaum ntse ntse: 85/85/85/85(L/R/U/D);

● Ib nti nrog GUI & OS dual-core, nplua nuj built-in kov thiab tso saib GUI tswj hauv DGUS cov cuab yeej.DWIN OS kernel yog qhib rau tus neeg siv rau kev tsim kho thib ob, ntawm DWIN OS lus lossis KEIL C51 hom lus.


Specification

Kev piav qhia

Khoom cim npe

Video

Specification

EKT040B Specification thiab
ASIC Cov Ntaub Ntawv
T5L0 TSI DWIN seft-tsim 8051 LCD tsav IC.Kev tsim khoom loj hauv 2020, 1MBytes Tsis yog Flash ntawm lub nti, 512KBytes siv los khaws cov neeg siv cov ntaub ntawv.Rewrite voj voog: tshaj 100,000 zaug
Zaub
Xim 262K (262144) xim
Hom LCD IPS
Saib lub kaum sab xis 85/85/85/85 (L/R/U/D)
Active Area (AA) 86.00 hli (W) × 51.44mm (H)
Kev daws teeb meem 800 x 480 pixels
Backlight LED
Brightness EKT040B: 250nit;100 qib hloov kho.(Nws tsis pom zoo kom teebbrightness rau 1% ~ 30% ntawm qhov siab tshaj plaws, uas tej zaum yuavcoj lub flicker)
LED Lub neej ≥20000H (Nruam ua hauj lwm nrog qhov siab tshaj plaws brightness, lub sij hawm ntawm lub brightness decays mus rau 50%)
Voltage & Tam sim no
Lub zog hluav taws xob 6 ~ 36V, tus nqi raug ntawm 12V
Kev ua haujlwm tam sim no VCC = + 12V, Backlight rau, 125mA
VCC = + 12V, Backlight tawm, 55mA
Kev Ntsuam Xyuas Kev Ntseeg
Ua haujlwm kub -20 ~ 70 ℃ (Hwm 25 ℃)
Cia Kub -30 ~ 85 ℃ (Hwm 25 ℃)
Ua haujlwm av noo 10% ~ 90% RH
Interface
Qhov (socket). 50Pin-0.5mm FCC, 8Pin-2.0mm FCC
SD qhov YOG (SDHC/FAT32 Format)
USB interface YOG
Peripheral
TSI 040B Capacitive kov vaj huam sib luag, Buzzer
Dimension
Dimension 119.51 hli (W) × 92.25 hli (H) × 17.80 hli (T)
Net nyhav 105g ua
Interface piav qhia
1# 8pin-2.0mm FCC fais fab mov interface
2# 6-36V dav voltage fais fab mov interface
3# USB interface, uart1 tuaj yeem xaiv
4# SD daim npav hlawv interface
5# JTAG interface, txuas nrog HME05 emulator lossis PGT05 burner, siv los hlawv lub hauv paus kernel firmware
6# 2.54mm los ntawm lub qhov ncoo GUI / OS CPU tawm interface
7# LCD interface
8# Capacitive kov npo interface
Sab nraud Interface
PIN Txhais Kev piav qhia
1# GND thaj av
2# RX 4 UART4 txais cov ntaub ntawv
3# RX 5 UART5 txais cov ntaub ntawv
4# P01 Kuv/O qhov ncauj
5# CRX CAN interface txais cov ntaub ntawv
6# RX 2 UART2 cov ntaub ntawv tau txais
7# p07 ua Kuv / O
8# P15 Kuv / O
9# P17 Kuv / O
10# P21 Kuv / O
11# P23 Kuv / O
12# P25 Kuv / O
13# P27 Kuv / O
14# P31 Kuv / O
15 # P33 Kuv / O
16# FTX FSK transceiver txais cov ntaub ntawv
17# ADC0 AD input
18# ADC2 AD input
19# ADC 5 AD input
20# ADC 7 AD input
21 # PWM 1 16bit PWM output
22# 5V zog input
23# TX 4 UART4 cov ntaub ntawv kis tau tus mob
24 # TX 5 UART5 cov ntaub ntawv kis tau tus mob
25 # P0.0 Kuv / O
26 # CTX CAN interface cov ntaub ntawv kis tau tus mob
27# TX 2 UART2 cov ntaub ntawv kis tau tus mob
28 # P06 Kuv / O
29# P14 Kuv / O
30# P16 Kuv / O
31 # P20 Kuv / O
32# P22 Kuv / O
33# P24 Kuv / O
34# P26 Kuv / O
35 # P30 Kuv / O
36# P32 Kuv / O
37# RSTN Qhov system pib dua input
38 # FRX FSK transceiver cov ntaub ntawv kis tau tus mob
39# ADC1 AD input
40# ADC3 AD input
41# ADC 6 AD input
42# PWM 0 16bit PWM output
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