Hōʻike
T5L0 ASIC | ʻO T5L0 ASIC kahi mana haʻahaʻa, kumu kūʻai, GUI a me ka hoʻohana ʻana i hoʻohui nui ʻia i hoʻokahi chip dual-core ASIC i hoʻolālā ʻia e DWIN Technology no ka LCD liʻiliʻi a me ka nui i hana ʻia ma 2020. |
Chip nui | T5L0 |
Mea hoʻohana Interface | 40Pin_0.5mm FPC |
PALAPALA | 16M Bytes |
UI Version | DGUSII / TA |
Hōʻike kala | 262K kala |
Anana | 4 iniha |
Olelo Hooholo | 480*480 |
Wahi Hana (AA) | 71.86mm (W) * 70.18mm (H) |
Nānā Wahi (VA) | 71.86mm (W) * 67.96mm (H) |
ʻO ka nānā ʻana | ʻĀnela nānā ākea, waiwai maʻamau o 85°/85°/85°/85°(L/R/U/D) |
Ke ola lawelawe ʻana i ke kukui | > 20000 hola (Ka manawa o ka olinolino e palaho ana i 50% ma ke ʻano o ka hana mau ʻana me ka ʻoi loa o ka mālamalama) |
Olinolino | 250nit |
Hoʻomalu ʻālohilohi | 0 ~ 100 papa (Ke hoʻololi ʻia ka ʻōlinolino i 1% ~ 30% o ka ʻālohilohi kiʻekiʻe loa, hiki ke ʻā a ʻaʻole ʻōlelo ʻia e hoʻohana i kēia pae) |
ʻAno | CTP (Pane Hoʻopaʻa Manaʻo) |
Hoʻolālā | hale G+G |
ʻAno hoʻopā | Kākoʻo i ke kiko kiko a kauo |
ʻOoleʻa ʻili | 6H |
Hoʻomāmā | Ma luna o 90% |
Ola | Ma luna o 1,000,000 mau manawa pā |
'ikamu | Nā kūlana | Min | ʻAno | Max | Unite |
Pākuʻi Baud | Mea hoʻohana (E hoʻonohonoho i ka faila CFG) | 3150 | 115200 | 3225600 | bps |
Voltage Puke (TXD) | Puka 1 | 3 | 3.3 | - | V |
Puka 0 | - | 0 | 0.3 | V | |
Voltage Hookomo (RXD) | Hookomo 1 | - | - | 3.3 | V |
Hookomo 0 | 0 | - | 0.5 | V | |
Ikepili | UART2: TTL; UART4: RS485;(Loaʻa wale ma hope o ka hoʻonohonoho OS) UART5: RS485;(Loaʻa wale ma hope o ka hoʻonohonoho OS) | ||||
Hōʻikeʻikepili | UART2: N81; UART4: N81/E81/O81/N82;4 mau ʻano (hoʻonohonoho OS) UART5: N81/E81/O81/N82;4 mau ʻano (hoʻonohonoho OS) |
Ka Mahana Hana | -10 ℃~60 ℃ |
Ka Mahana Waihona | -20 ℃~70 ℃ |
ʻO ka haʻahaʻa hana | 10% ~ 90% RH, waiwai maʻamau o 60% RH |
Mana i helu ʻia | <2W | |
Voltage Hana | 4.5 ~ 5.5V, waiwai maʻamau o 5V | |
Hana i kēia manawa | 280mA | VCC=5V, ke kukui hope loa |
80mA | VCC=5V, pio ke kukui hope | |
Manaʻo mana lako: 5V 0.5A DC |
Pin | Wehewehe | Hana |
1~2 | GND | GND |
3~19 | IO1~IO17 | IO interface |
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 | Luna haʻiʻōlelo |
32 | VCC_EN | Ka mana |
33 | SD_CLK | SD_CLK |
34 | SD_CMD | SD_CMD |
35~38 | DATA0~ DATA3 | ʻIkepili |
39~40 | +5V | Ka mana |