Sipesifikesonu
T5L0 ASIC | T5L0 ASIC jẹ agbara-kekere, iye owo-doko, GUI ati ohun elo ti o ni idapo pupọ-chip dual-core ASIC ti a ṣe apẹrẹ nipasẹ Imọ-ẹrọ DWIN fun LCD iwọn kekere ati ibi-ti a ṣejade ni ọdun 2020. |
Chip akọkọ | T5L0 |
Olumulo Interface | 40Pin_0.5mm FPC |
FILASI | 16M Awọn baiti |
UI Ẹya | DGUSII / TA |
Ifihan Awọ | 262K awọn awọ |
Awọn iwọn | 4 inch |
Ipinnu | 480*480 |
Agbegbe Nṣiṣẹ (AA) | 71.86mm (W) * 70.18mm (H) |
Wo Agbegbe (VA) | 71.86mm (W) * 67.96mm (H) |
Igun wiwo | Angẹli wiwo jakejado, iye aṣoju ti 85°/85°/85°/85°(L/R/U/D) |
Backlight Service Life | Awọn wakati 20000 (Aago ti imọlẹ ti n bajẹ si 50% lori ipo ti iṣẹ tẹsiwaju pẹlu imọlẹ to pọ julọ) |
Imọlẹ | 250nit |
Iṣakoso Imọlẹ | 0 ~ 100 ite (Nigbati a ba ṣatunṣe imọlẹ si 1% ~ 30% ti imọlẹ ti o pọju, fifẹ le waye ati pe ko ṣe iṣeduro lati lo ni ibiti o wa) |
Iru | CTP (Igbimọ Fọwọkan Agbara) |
Ilana | G + G igbekalẹ |
Ipo Fọwọkan | Ifọwọkan aaye atilẹyin ati fa |
Dada Lile | 6H |
Gbigbe ina | Ju 90% |
Igbesi aye | Ju 1,000,000 igba fọwọkan |
Nkan | Awọn ipo | Min | Iru | O pọju | Ẹyọ |
Oṣuwọn Baud | Ṣeto olumulo (Ṣatunkọ faili CFG) | 3150 | 115200 | 3225600 | bps |
O wu Foliteji (TXD) | Ijade 1 | 3 | 3.3 | - | V |
Ijade 0 | - | 0 | 0.3 | V | |
Input Foliteji (RXD) | Iṣawọle 1 | - | - | 3.3 | V |
Iṣawọle 0 | 0 | - | 0.5 | V | |
Ni wiwo | UART2: TTL; UART4: RS485;(Nikan wa lẹhin iṣeto OS) UART5: RS485;(Nikan wa lẹhin iṣeto OS) | ||||
Data kika | UART2: N81; UART4: N81 / E81 / O81 / N82;Awọn ipo 4 (iṣeto OS) UART5: N81 / E81 / O81 / N82;Awọn ipo 4 (iṣeto OS) |
Awọn iwọn otutu ti nṣiṣẹ | -10℃ ~ 60℃ |
Ibi ipamọ otutu | -20 ℃ ~ 70 ℃ |
Ọriniinitutu ti nṣiṣẹ | 10% ~ 90% RH, aṣoju iye ti 60% RH |
Ti won won Agbara | <2W | |
Ṣiṣẹ Foliteji | 4.5 ~ 5.5V, aṣoju iye ti 5V | |
Ṣiṣẹ lọwọlọwọ | 280mA | VCC=5V, ina ẹhin ti o pọju |
80mA | VCC=5V, ina ẹhin kuro | |
Ipese agbara ti a ṣe iṣeduro: 5V 0.5A DC |
Pin | Itumọ | Išẹ |
1~2 | GND | GND |
3-19 | IO1~IO17 | IO ni wiwo |
20 | RX2 | DIN |
21 | TX2 | DOUT |
22 | TR5 | 485 /TR |
23 | TR4 | 485 /TR |
24 | RX5 | 485 / UART_RX5 |
25 | TX5 | 485 / UART_TX5 |
26 | RX4 | 485 / UART_RX4 |
27 | TX4 | 485 / UART_TX5 |
28 | ADC6 | ADC6 |
29 | ADC7 | ADC7 |
30 | VBAT | RTC |
31 | SPK | Agbọrọsọ |
32 | VCC_EN | Agbara |
33 | SD_CLK | SD_CLK |
34 | SD_CMD | SD_CMD |
35-38 | DATA0~DATA3 | DATA |
39-40 | +5V | Agbara |