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Ngā Hua

Pepa Ipurangi 2.9 inihi

Whakaahuatanga Poto:

Ko te Epaper 2.9 inihi he Whakaaturanga Hiko Pūhiko Active Matrix (AM EPD), me te atanga me te hoahoa pūnaha tohutoro. Kei roto i te rohe hohe 2.9” he 128×296 pika, ā, he āheinga whakaatu katoa 2-bit. He whakaaturanga hiko pūhiko taraiwa TFT-array te kōwae, me ngā ara iahiko whakauru tae atu ki te arai kuaha, te arai pūtake, te atanga MCU, te arorau whakahaere wā, te oscillator, DC-DC, SRAM, LUT, VCOM. Ka taea te whakamahi i te kōwae i roto i ngā taputapu hiko kawe, pērā i te Pūnaha Tapanga Whata Hiko (ESL).


Taipitopito Hua

E whakaatu ana a HEM i te Mana Kounga

Ngā Tohu Hua

Ngā Āhuatanga

◆ Whakaaturanga 128×296 pika
◆ Te whakaata mā i runga ake i te 45%
◆ Te ōwehenga rerekētanga i runga ake i te 20:1
◆ Te koki tirohanga whānui rawa atu
◆ Tino iti te whakamahinga hiko
◆ Aratau whakaata parakore
◆ Whakaaturanga pūmau-rua
◆ Ngā aratau whenua, āhua poutū
◆ Aratau moe hohonu o te au tino iti
◆ RAM whakaaturanga i runga i te maramara
◆ Ngā ngaru e rongoa ana i roto i te OTP i runga i te maramara
◆ Kei te wātea te atanga taha raupapa
◆ Pūorooro i runga i te maramara
◆ Mana whakakaha me te mana whakahaere i runga i te maramara mō te whakaputa i te ngaohiko taraiwa VCOM, Gate me te Source
◆ Atanga matua tohu I2C hei pānui i te pūoko pāmahana o waho

2.9 inihi te pepa hiko

Tono

Pūnaha Tapanga Whata Hiko

te whakaaturanga E-pepa 2.9-inihi, i hangaia mō ngā Pūnaha Tapanga Whata Hiko. Me te taumira o te 128×296 pika, ka tukuna e tēnei whakaaturanga he tirohanga mārama e whakarei ake ana i te wheako hokohoko me te whakarato hoki i tētahi otinga tapanga hihiri me te whai hua ki ngā kaihokohoko.

Ka mahi te whakaaturanga E-pepa i roto i te aratau whakaata parakore, kia mau tonu ai te kitea i roto i ngā āhuatanga rama rerekē, mai i ngā taiao toa kanapa ki ngā ara pōuriuri. Mā te hangarau whakaaturanga bi-stable ka taea te whakarato i tētahi āhuatanga penapena hiko whakamiharo, nā te mea ka mau tonu te ihirangi o te mata me te kore e hiahiatia he hiko tonu, ka waiho hei whiringa taiao mō ngā pakihi.

He mea nui te whānui o ngā āhuatanga o tēnei whakaaturanga, nā te mea e tautoko ana i ngā momo tirohanga whānui me ngā momo tirohanga poutū, e āhei ai te tāutanga ngāwari kia rite ki ngā momo hokohoko katoa. Mā te momo moe hohonu o te au tino iti ka roa ake te ora o te pākahiko, kia roa ai te mahi a ō tapanga, me te kore e hiahiatia he utu anō.

He RAM whakaaturanga kei runga i te maramara me te oscillator kei runga i te maramara tēnei whakaaturanga E-pepa, ā, he pai te mahi. Kei roto i te mahara OTP (One-Time Programmable) kei runga i te maramara te ahua o te ngaru, kia tere ai te whakahou me te whai hua. Hei tāpiri, mā te atanga ā-taha raupapa me te atanga matua tohu I2C ka taea te whakauru ngāwari ki ngā pūoko pāmahana o waho, ka whakarato raraunga wā-tūturu ka taea te whakaatu tika ki ngā tapanga.

Nau mai ki te whakapā atu ki a HARESAN kia mōhio atu ai koe ki ngā whakaaturanga EPD.


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