Ƙayyadaddun bayanai
Saukewa: T5L0 | T5L0 ASIC ƙaramin ƙarfi ne, mai tsada, GUI da aikace-aikacen da aka haɗa sosai da guntu guda dual-core ASIC wanda DWIN Technology ke tsara don ƙananan girman LCD da taro da aka samar a cikin 2020. |
Babban Chip | T5L0 |
Interface mai amfani | 40Pin_0.5mm FPC |
FLASH | 16M Bytes |
Sigar UI | DGUSII / TA |
Nuni Launi | 262K launuka |
Girma | 4 inci |
Ƙaddamarwa | 480*480 |
Yanki Mai Aiki (AA) | 71.86mm (W) * 70.18mm (H) |
Wurin Duba (VA) | 71.86mm (W) * 67.96mm (H) |
Duban kusurwa | Mala'ikan kallo mai faɗi, ƙimar ƙimar 85°/85°/85°/85°(L/R/U/D) |
Rayuwar Sabis na Hasken Baya | > 20000 hours (Lokacin haske yana raguwa zuwa 50% akan yanayin ci gaba da aiki tare da matsakaicin haske) |
Haske | 250 nit |
Kula da Haske | 0 ~ 100 (Lokacin da aka daidaita haske zuwa 1% ~ 30% na matsakaicin haske, flickering na iya faruwa kuma ba a ba da shawarar amfani da shi a cikin wannan kewayon) |
Nau'in | CTP (Panel Taimako) |
Tsarin | Tsarin G+G |
Yanayin taɓawa | Taimako wurin taɓawa da ja |
Taurin Sama | 6H |
Canjin Haske | Sama da 90% |
Rayuwa | Sama da sau 1,000,000 suna taɓawa |
Abu | Sharuɗɗa | Min | Buga | Max | Naúrar |
Baud Rate | Saitin Mai amfani (Shigar da fayil ɗin CFG) | 3150 | Farashin 115200 | Farashin 3225600 | bps |
Fitar Wutar Lantarki (TXD) | Fitowa 1 | 3 | 3.3 | - | V |
Fitowa 0 | - | 0 | 0.3 | V | |
Input Voltage (RXD) | Shigarwa 1 | - | - | 3.3 | V |
Shigarwa 0 | 0 | - | 0.5 | V | |
Interface | UART2: TTL; UART4: RS485;(Sai dai ana samun bayan tsarin OS) UART5: RS485;(Sai dai ana samun bayan tsarin OS) | ||||
Tsarin Bayanai | UART2: N81; UART4: N81/E81/O81/N82;Yanayin 4 (tsarin OS) UART5: N81/E81/O81/N82;Yanayin 4 (tsarin OS) |
Yanayin Aiki | -10 ℃ ~ 60 ℃ |
Ajiya Zazzabi | -20 ℃ ~ 70 ℃ |
Humidity Mai Aiki | 10% ~ 90% RH, ƙimar al'ada na 60% RH |
Ƙarfin Ƙarfi | <2W | |
Aiki Voltage | 4.5 ~ 5.5V, matsakaicin darajar 5V | |
Aiki Yanzu | 280mA | VCC=5V, max hasken baya |
80mA ku | VCC=5V, hasken baya a kashe | |
Nasihar wutar lantarki: 5V 0.5A DC |
Pin | Ma'anarsa | Aiki |
1 ~ 2 | GND | GND |
3 ~ 19 | IO1 ~ IO17 | IO interface |
20 | RX2 | DIN |
21 | TX2 | DOUT |
22 | Farashin 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 | Saukewa: AD6 | Saukewa: AD6 |
29 | Saukewa: AD7 | Saukewa: AD7 |
30 | VBAT | RTC |
31 | SPK | Mai magana |
32 | VCC_EN | Ƙarfi |
33 | SD_CLK | SD_CLK |
34 | SD_CMD | SD_CMD |
35-38 | DATA0~DATA3 | DATA |
39-40 | +5V | Ƙarfi |