Hōʻike
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DT321X190020Z240101C | Hoʻopā kaha |
Mea hoʻohana | 8Pin_2.0mm socket no ka lako mana a me ke kamaʻilio serial. Ka helu hoʻoiho (waiwai maʻamau): 12KByte/s |
Flash | 16MBytes NOR Flash, hiki ke hoʻohana ʻia no ka mālama ʻana i nā faila UI mea hoʻohana e like me nā font, nā kiʻi, nā mele, a me nā mea ʻē aʻe, me ka holoi ʻana a kākau ʻana i nā manawa >100,000 |
RTC | Hāʻawi ka Super-capacitor i ka mana i RTC, pololei: ± 20ppm @25 ℃. Hiki ke mālama i ka hana maʻamau no 7 mau lā ma hope o ka pau ʻana o ka mana. Ua mālama ʻia ke kaʻapuni pili pū me ka mana lako |
Buzzer | 3V puʻupuʻu hāʻule |
Pākuʻi leo | 2Pin_2.0mm socket, mea hoʻopuka leo |
Kāleka SD 1 | Hoʻohana ʻia ka pahu kāleka SD 1 me T5L2 a kākoʻo i ka hoʻoiho ʻana i nā faila a pau (nā faila UI mea hoʻohana, nā faila CFG, ka firmware kumu kumu). Hōʻike ka pale i nā helu hoʻoiho, me ka wikiwiki hoʻoiho o 4Mb/s. I ka hoʻoiho ʻana i nā faila, pono e hoʻopili ʻia ke kāleka SD ma FAT32 format, me ka nui o ka poloka i manaʻo ʻia ʻo 4096. |
Kāleka SD interface 2 | ʻO ka SD card slot 2 no ka hoʻohana ʻana me ka module decoding wikiō R11 a hiki ke hoʻohana ʻia e mālama i nā faila wikiō MP4, a me nā mea ʻē aʻe. |
Uku USB 1&2 | No ka hoʻohana ʻana me ka module decoding wikiō R11, hiki ke hoʻohana ʻia e mālama i nā faila wikiō MP4 a i ʻole e hoʻopili i nā peripheral USB (e like me nā kāmele USB, etc.) |
R11 wikiō decoding module | Ke Ana Hoʻohālike:DG-T20-10B,Kūpono WIFI i kūkulu ʻia, kākoʻo i nā kaha alapine 2.4GHz/5GHz |
PGT05 pāʻani | Hoʻohana ʻia no ka hoʻoponopono hou ʻana i ka firmware DGUS lalo |
4G module | E ho'ā i ka hoʻohui 4G |
ʻAno LCD | TN, TFT LCD |
ʻO ka nānā ʻana | ʻO ke kihi nānā maʻamau, 70°/70°/50°/70°(L/R/U/D) |
Olelo Hooholo | 800×480 pika (kākoʻo 0°/90°/180°/270°) |
kalakala | 16.7M kala (24-bit 8R8G8B) |
Wahi Hana (AA) | 154.21mm (W)×85.92mm (H) |
Ikepili | RGB |
Keʻano kukui hope | LED |
Ke ola lawelawe ʻana i ke kukui | > 20000 hola (ʻO ka manawa o ka'ōlinolino e pohō ana i ka 50% ma ke ʻano o ka hana mau me ka ʻoi loa o ka mālamalama) |
Olinolino | DT321X190020Z240101C: 250nit |
Hoʻomalu ʻālohilohi | 0 ~ 100 papa (Ke hoʻololi ʻia ka ʻōlinolino i 1% ~ 30% o ka ʻālohilohi kiʻekiʻe, hiki ke ʻā a ʻaʻole ʻōlelo ʻia e hoʻohana i kēia pae) |
'Ōlelo Aʻo: Hiki iā ʻoe ke hoʻohana i nā kiʻi paʻi kiʻi ʻoniʻoni e pale aku i nā kiʻi ma hope o ka hōʻike ʻana i ka ʻaoʻao paʻa no ka manawa lōʻihi. |
ʻAno | Pākuʻi hoʻopaʻa paʻa |
Ikepili | I²C |
Kapili | ʻO ka hale G+G me ka uhi ʻili o ke aniani hoʻoheheʻe ʻia |
ʻAno hoʻopā | Kākoʻo i ke kiko kiko a kauo |
ʻOoleʻa ʻili | 6H |
Hoʻomāmā | Ma luna o 85% |
Ola | > 20000 hola |
Ke ano |
UART2: ON=TTL/CMOS; OFF=RS232 UART4: ON=TTL/CMOS; OFF=RS232(Loaʻa wale ma hope o ka hoʻonohonoho OS) | |||||
Ka Papa Voltage | Kūlana hoʻāʻo | Min | ʻAno | Max | Unite | |
Hoʻopuka 1, Iout = -4mA | 4.78 | 5.0 | - | IN | ||
Puka 0, Iout = 4mA | - | - | 0.4 | IN | ||
Hookomo 1 | 2.5 | 5.0 | - | IN | ||
Hookomo 0 | - | - | 1.0 | IN | ||
Pākuʻi Baud | 3150~3225600bps, waiwai maʻamau o 115200bps | |||||
Hōʻikeʻikepili |
UART2: N81 UART4: N81/E81/O81/N82 , 4 mau ʻano (hoʻonohonoho OS) | |||||
Uea Interface | 8Pina_2.0mm |
Mana i helu ʻia | ||||||
Voltage Hana | 6~15V, waiwai maʻamau o 12V | |||||
Hana i kēia manawa | 320mA | VCC=12V, ke kukui hope loa | ||||
180mA | VCC=12V, pio ke kukui hope | |||||
Manaʻo mana lako: 12V 1A DC |
Ka Mahana Hana | -20 ℃~70 ℃ (12V @ 60% RH) | |||||
Ka Mahana Waihona | -30 ℃~80 ℃ | |||||
Hoʻopiʻi Conformal | ʻAʻohe | |||||
ʻO ka haʻahaʻa hana | 10% ~ 90% RH, waiwai maʻamau o 60% RH |