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. |
Launi | 262K launuka | ||
Nau'in LCD | IPS-TFT-LCD | ||
Duban kusurwa | Mala'ikan kallo mai faɗi, ƙimar ƙimar 85°/85°/85°/85°(L/R/U/D) | ||
Yanki Mai Aiki (AA) | 56.16mm (W) × 93.60mm (H) | ||
Ƙaddamarwa | 480×800 | ||
Hasken baya | LED | ||
Haske | DMG80480F043_01WN:300nit DMG80480F043_01WTC:250nit DMG80480F043_01WTCZ01:250nit DMG80480F043_01WTCZ02:50nit |
Nau'in | CTP (Karfafa taɓawa) | ||
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 |
Wutar Lantarki | 3.6 ~ 5.5V, matsakaicin darajar 5V | ||
Aiki Yanzu | 230mA, VCC = 5V, max hasken baya, | ||
100mA, VCC=5V, kashe hasken baya, |
Yanayin Aiki | -10 ℃ ~ 60 ℃ | ||
Ajiya Zazzabi | -20 ℃ ~ 70 ℃ | ||
Humidity Aiki | 10% ~ 90% RH, ƙimar al'ada na 60% RH |
Mai amfani dubawa | 50Pin_0.5mm FPC | ||
Baudrate | 3150 ~ 3225600bps | ||
Fitar Wutar Lantarki | Fitowa 1; 3.0 ~ 3.3 V | ||
Fitowa 0;0 ~ 0.3 V | |||
Input Voltage | Ƙaddamarwa 1 3.3V | ||
Shigarwa 0 0 ~ 0.5V | |||
Interface | UART2: TTL; UART4: TTL; (Sai kawai bayan tsarin OS) UART5: TTL; (Sai dai ana samun bayan tsarin OS | ||
Tsarin Bayanai | UART2: N81; UART4: N81/E81/O81/N82; 4 halaye (tsarin OS) UART5: N81/E81/O81/N82; 4 halaye (tsarin OS) |
Pin | Ma'anarsa | I/O | Bayanin Aiki |
1 | 5V | I | Wutar lantarki, DC3.6-5.5V |
2 | 5V | I | |
3 | GND | GND | GND |
4 | GND | GND | |
5 | GND | GND | |
6 | AD7 | I | 5 shigar da ADCs.12-bit ƙuduri idan akwai 3.3V wutan lantarki.0-3.3V shigar da ƙarfin lantarki.Ban da AD6, sauran bayanan ana aika zuwa OS core ta UART3 a ainihin lokacin tare da ƙimar samfurin 16KHz.Ana iya amfani da AD1 da AD5 a layi daya, kuma AD3 da AD7 ana iya amfani da su a layi daya, wanda yayi daidai da samfurin 32KHz guda biyu AD.AD1, AD3, AD5, AD7 ana iya amfani dashi a layi daya, wanda yayi daidai da samfurin AD na 64KHz;Ana tattara bayanan sau 1024 sannan a raba su da 64 don samun ƙimar AD 64Hz 16bit ta hanyar wuce gona da iri. |
7 | AD6 | I | |
8 | AD5 | I | |
9 | AD3 | I | |
10 | AD2 | I | |
11 | 3.3 | O | 3.3V fitarwa, matsakaicin nauyi na 150mA. |
12 | SPK | O | MOSFET na waje don fitar da buzzer ko lasifika.Ya kamata a ja da resistor na waje na 10K zuwa ƙasa don tabbatar da cewa ikon-kan yana da ƙananan matakin. |
13 | SD_CD | I/O | SD/SDHC dubawa, SD_CK yana haɗa capacitor 22pF zuwa GND kusa da sigar katin SD. |
14 | SD_CK | O | |
15 | SD_D3 | I/O | |
16 | SD_D2 | I/O | |
17 | SD_D1 | I/O | |
18 | SD_D0 | I/O | |
19 | PWM0 | O | 2 16-bit PWM fitarwa.Ya kamata a ja da resistor na waje na 10K zuwa ƙasa don tabbatar da cewa ikon-kan yana da ƙananan matakin.Ana iya sarrafa tushen OS a ainihin lokacin ta hanyar UART3 |
20 | PWM1 | O | |
21 | P3.3 | I/O | Idan amfani da RX8130 ko SD2058 I2C RTC don haɗawa zuwa duka IOs, SCL ya kamata a haɗa shi zuwa P3.2, kuma SDA an haɗa shi zuwa P3.3 a layi daya tare da 10K resistor ja-har zuwa 3.3V. |
22 | P3.2 | I/O | |
23 | P3.1/EX1 | I/O | Ana iya amfani da shi azaman shigarwar 1 na katsewar waje a lokaci guda, kuma yana goyan bayan matakin ƙarancin ƙarfin lantarki ko yanayin katsewar gefen gefe. |
24 | P3.0/EX0 | I/O | Ana iya amfani da shi azaman shigarwar 0 na katsewa na waje a lokaci guda, kuma yana goyan bayan matakin ƙarancin ƙarfin lantarki ko yanayin katsewar gefen gefe. |
25 | P2.7 | I/O | IO interface |
26 | P2.6 | I/O | IO interface |
27 | P2.5 | I/O | IO interface |
28 | P2.4 | I/O | IO interface |
29 | P2.3 | I/O | IO interface |
30 | P2.2 | I/O | IO interface |
31 | P2.1 | I/O | IO interface |
32 | P2.0 | I/O | IO interface |
33 | P1.7 | I/O | IO interface |
34 | P1.6 | I/O | IO interface |
35 | P1.5 | I/O | IO interface |
36 | P1.4 | I/O | IO interface |
37 | P1.3 | I/O | IO interface |
38 | P1.2 | I/O | IO interface |
39 | P1.1 | I/O | IO interface |
40 | P1.0 | I/O | IO interface |
41 | UART4_TXD | O | UART4 |
42 | UART4_RXD | I | |
43 | UART5_TXD | O | UART5 |
44 | UART5_RXD | I | |
45 | P0.0 | I/O | IO interface |
46 | P0.1 | I/O | IO interface |
47 | CAN_TX | O | CAN dubawa |
48 | CAN_RX | I | |
49 | UART2_TXD | O | UART2(UART0 serial port na OS core) |
50 | UART2_RXD | I |
Saukewa: EKT040B