• linkedin (2)
  • facebook
  • twitter
  • youtube
  • instagram
  • pinterest
  • vk
English
2.8 inch COF Touch screen Model:DMG32240F028_01W (COF Series) Featured Image
  • 2.8 Inch COF Bata sikirini Model:DMG32240F028_01W (COF Series)
  • 2.8 Inch COF Bata sikirini Model:DMG32240F028_01W (COF Series)
  • 2.8 Inch COF Bata sikirini Model:DMG32240F028_01W (COF Series)

2.8 Inch COF Bata sikirini Model:DMG32240F028_01W (COF Series)

DWIN 2.8 Inch 240*320 UART Ratidza

Features:

● Kubva paT5L0, inoshandisa DGUS II system.

● 2.8 inch, 240 * 320 pixels resolution, 262K mavara, TN-TFT-LCD, yakajairika kuona angle.

● LCD uye TP frame lamination process.

● COF chimiro.Yese yepakati dunhu reiyo smart skrini yakamiswa paFPC yeLCM, inoratidzwa neyakajeka uye yakaonda chimiro, yakaderera mutengo uye nyore kugadzira.

● 50 pini, kusanganisira IO, UART, CAN, AD uye PWM kubva kumushandisi CPU core kuitira nyore sekondari kusimudzira.


Datasheet 3D Data

Tsanangudzo

Tsanangudzo

Product Tags

Vhidhiyo

Tsanangudzo

DMG32240F028_01W
ASIC Information
T5L0 ASIC T5L0 ASIC isimba rakaderera, rinodhura, GUI uye application yakanyatsobatanidzwa single-chip dual-core ASIC yakagadzirwa neDWIN Technology yediki-saizi LCD uye misa inogadzirwa muna 2020.
Display
Color 262K mavara
LCD Type TN, TFT LCD
Viewing Angle Yakajairika kuona kona, ukoshi hwe70°/70°/50°/70°(L/R/U/D)
Nzvimbo yekuratidzira (AA) 43.2mm(W) ×57.6mm(H)
Resolution 240*320
Backlight LED
Kupenya DMG32240F028_01WN: 350nit
DMG32240F028_01WTR: 300nit
Bata Parameters
Type RTP (Resistive Touch Panel)
Chimiro ITO firimu + ITO girazi
Bata Modhi Tsigira pfungwa kubata uye dhonza
Pamusoro Kuoma 3H
Light Transmittance Kupfuura 80%
Hupenyu Dotting> 1,000,000 nguva;Stroke > 100,000 nguva;150g simba, kumashure nekudzoka kwakaverengwa kaviri
Voltage & Yazvino
Power Voltage 3.6 ~ 5.5V, kukosha kwe5V
Operation Current 110mA VCC = 5V, max backlight
WTC:-
WN: 75mA VCC = 5V, backlight yakadzimwa
Kuvimbika Test
Kushanda Tembiricha -10 ℃ ~ 60 ℃
Storage Temperature -20 ℃ ~ 70 ℃
Kushanda Humidity 10% ~ 90% RH, kukosha kwakajairika kwe60% RH
Interface
Mushandisi interface 50Pin_0.5mm FPC
Baudrate 3150~3225600bps
Output Voltage Zvakabuda 1;3.0~3.3 V
Kubuda 0;0~0.3 V
Input Voltage
(RXD)		 Kupinza 1;3.3V
Kupinza 0;0~0.5V
Interface UART2: TTL;
UART4: TTL; (Inowanikwa chete mushure mekugadziriswa kweOS
UART5: TTL; (Inowanikwa chete mushure mekugadziriswa kweOS)
Data Format UART2: N81;
UART4: N81/E81/O81/N82; 4 modhi (OS kumisikidza)
UART5: N81/E81/O81/N82; 4 modes (OS kumisikidza)
External Interface
Pin Tsanangudzo I/O Tsanangudzo Yekushanda
1 5V I Simba rekushandisa, DC3.6-5.5V
2 5V I
3 GND GND GND
4 GND GND
5 GND GND
6 AD7 I 5 kuisa ADCs.12-bit resolution kana iri 3.3V magetsi.0-3.3V inopinza magetsi.Kunze kweAD6, data rese rinotumirwa kuOS core kuburikidza neUART3 munguva chaiyo ine 16KHz sampling rate.AD1 neAD5 inogona kushandiswa mukufambirana, uye AD3 neAD7 inogona kushandiswa mukufambirana, inoenzana nembiri 32KHz sampling AD.AD1, AD3, AD5, AD7 inogona kushandiswa mukufambirana, inoenzana ne64KHz sampling AD;iyo data inopfupikiswa ka1024 uye yogovaniswa ne64 kuti uwane 64Hz 16bit AD kukosha nekuwedzeredza.
7 AD6 I
8 AD5 I
9 AD3 I
10 AD2 I
11 3.3 O 3.3V inobuda, yakakura mutoro we150mA.
12 SPK O Yekunze MOSFET yekutyaira buzzer kana mutauri.Iyo yekunze 10K resistor inofanirwa kudhonzwa pasi kuti ive nechokwadi chekuti simba-pairi rakaderera.
13 SD_CD I/O SD/SDHC interface, Iyo SD_CK inobatanidza 22pF capacitor kuGND padhuze neiyo SD kadhi interface.
14 SD_CK O
15 SD_D3 I/O
16 SD_D2 I/O
17 SD_D1 I/O
18 SD_D0 I/O
19 PWM0 O 2 16-bit PWM yakabuda.Iyo yekunze 10K resistor inofanirwa kudhonzwa pasi kuti ive nechokwadi chekuti simba-pairi rakaderera.
Iyo OS musimboti inogona kudzorwa munguva chaiyo kuburikidza neUART3
20 PWM1 O
21 P3.3 I/O Kana ukashandisa RX8130 kana SD2058 I2C RTC kubatanidza kune ese ari maviri maIO, SCL inofanirwa kubatana neP3.2, uye SDA yakabatana neP3.3 pamwe chete ne10K resistor kudhonza-kusvika ku3.3V.
22 P3.2 I/O
23 P3.1/EX1 I/O Inogona kushandiswa seyekunze yekuvhiringidza 1 yekupinda panguva imwe chete, uye inotsigira ese ari maviri akaderera voltage level kana kutevedza mupendero kukanganisa modes.
24 P3.0/EX0 I/O Inogona kushandiswa seyekunze kukanganisa 0 kupinza panguva imwe chete, uye inotsigira ese ari maviri akaderera voltage level kana kutevedza mupendero kukanganisa modes.
25 P2.7 I/O IO interface
26 P2.6 I/O IO interface
27 P2.5 I/O IO interface
28 P2.4 I/O IO interface
29 P2.3 I/O IO interface
30 P2.2 I/O IO interface
31 P2.1 I/O IO interface
32 P2.0 I/O IO interface
33 P1.7 I/O IO interface
34 P1.6 I/O IO interface
35 P1.5 I/O IO interface
36 P1.4 I/O IO interface
37 P1.3 I/O IO interface
38 P1.2 I/O IO interface
39 P1.1 I/O IO interface
40 P1.0 I/O IO interface
41 UART4_TXD O UART4
42 UART4_RXD I
43 UART5_TXD O UART5
44 UART5_RXD I
45 P0.0 I/O IO interface
46 P0.1 I/O IO interface
47 CAN_TX O CAN interface
48 CAN_RX I
49 UART2_TXD O UART2 (UART0 serial port yeOS core)
50 UART2_RXD I
Application

1 (4)1 (5)

  • Zvakapfuura:
  • Zvinotevera:

    • 55 (2) 55 (1)

    Related Products

    2.8 Inch COF Bata sikirini Model:DMG32240F028_02W (COF Series)

    2.8 inch COF Bata sikirini Model:DMG32240F028_02...