Ƙayyadaddun bayanai
Saukewa: T5L0 | DWIN ne ya haɓaka.Samar da taro a cikin 2020,1MBytes Ko Flash akan guntu, 128Kbytes m sarari ajiya don musayar bayanai tare da OS CPU Core da ƙwaƙwalwar ajiya.Sake sake rubutawa: sama da sau 100,000 |
Launi | 262K launuka | ||
Nau'in LCD | TN, TFT LCD | ||
Duban kusurwa | Matsakaicin kallon al'ada, ƙimar al'ada na 70°/70°/30°/40°(L/R/U/D) | ||
Wurin Nuni (AA) | 154.08mm (W) × 85.92mm (H) | ||
Ƙaddamarwa | 800×480 | ||
Hasken baya | LED | ||
Haske | DMG80480F070_01WN: 250nit | ||
DMG80480F070_01WTR: 200nit |
Nau'in | RTP (Resistive touch panel) | ||
Tsarin | ITO fim + gilashin ITO | ||
Yanayin taɓawa | Taimako wurin taɓawa da ja | ||
Taurin Sama | 3H | ||
Canjin Haske | Sama da 80% | ||
Rayuwa | Dotting> sau 1,000,000;bugun jini> sau 100,000;150 g mai karfi, baya kuma an ƙidaya su kamar sau biyu |
Wutar Lantarki | 3.6 ~ 5.5V | ||
Aiki Yanzu | VCC = +5V, Hasken baya yana kunne, 410mA | ||
VCC = +5V, Hasken baya, 115mA |
Yanayin Aiki | -10 ℃ ~ 60 ℃ | ||
Ajiya Zazzabi | -20 ℃ ~ 70 ℃ | ||
Humidity Aiki | 10% ~ 90% RH, ƙimar al'ada na 60% RH |
Baudrate | 3150 ~ 3225600bps | ||
Fitar Wutar Lantarki | Fitowa 1, Iout = 8mA;3.0 ~ 3.3V | ||
Fitowa 0, Iout = -8mA;0 ~ 0.3V | |||
Input Voltage(RXD) | 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;Yanayin 4 (tsarin OS) | |||
UART5: N81/E81/O81/N82;Yanayin 4 (tsarin OS) | |||
Socket | 50Pin_0.5mm FPC | ||
Filasha | 8M Bytes |
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 ƙarfin lantarki.Ban da AD6, sauran bayanan ana aika zuwa OS core ta UART3 in ainihin lokacin tare da ƙimar samfurin 16KHz.AD1 da AD5 za a iya amfani da su a layi daya, kuma AD3 da AD7 ana iya amfani da su a layi daya, wanda yayi daidai da biyu 32 kHz samfurin AD.AD1, AD3, AD5, AD7 ana iya amfani dashi a layi daya, wanda yayi daidai da samfurin 64KHz AD;an tattara bayanan sau 1024 kuma sannan aka raba ta 64 don samun ƙimar AD 64Hz 16bit ta hanyar wuce gona da iri. |
7 | AD6 | I | |
8 | AD5 | I | |
9 | AD3 | I | |
10 | AD1 | I | |
11 | + 3.3 | O | 3.3V fitarwa, matsakaicin nauyi na 150mA. |
12 | SPK | O | MOSFET na waje don fitar da buzzer ko lasifika.Resistor na 10K na waje ya kamata a ja da ƙasa don tabbatar da cewa wutar lantarki ba ta da ƙasa. |
13 | SD_CD | IO | SD/SDHC dubawa, SD_CK yana haɗa capacitor 22pF zuwa GND kusa da katin SD dubawa. |
14 | SD_CK | O | |
15 | SD_D3 | IO | |
16 | SD_D2 | IO | |
17 | SD_D1 | IO | |
18 | SD_D0 | IO | |
19 | PWM0 | O | 2 16-bit PWM fitarwa.Ya kamata a ja da resistor 10K na waje zuwa ƙasa don tabbatar da cewa ikon-on yana da ƙananan matakin.Ana iya sarrafa tushen OS a ainihin lokacin ta hanyar UART3 |
20 | PWM1 | O | |
21 | P3.3 | IO | Idan amfani da RX8130 ko SD2058 I2C RTC don haɗawa zuwa duka IOs, SCL ya kamata a haɗa su zuwa P3.2, kuma SDA an haɗa zuwa P3.3 a layi daya. tare da 10K resistor ja-har zuwa 3.3V. |
22 | P3.2 | IO | |
23 | P3.1/EX1 | IO | Ana iya amfani da shi azaman shigarwar 1 katse waje a lokaci guda, kuma yana goyan bayan matakin ƙananan ƙarfin lantarki ko yanayin katsewar gefen gefe. |
24 | P3.0/EX0 | IO | Ana iya amfani da shi azaman shigarwar katsewar waje 0 a lokaci guda, kuma yana goyan bayan matakin ƙananan ƙarfin lantarki ko yanayin katsewar gefen gefe. |
25 | P2.7 | IO | IO interface |
26 | P2.6 | IO | IO interface |
27 | P2.5 | IO | IO interface |
28 | P2.4 | IO | IO interface |
29 | P2.3 | IO | IO interface |
30 | P2.2 | IO | IO interface |
31 | P2.1 | IO | IO interface |
32 | P2.0 | IO | IO interface |
33 | P1.7 | IO | IO interface |
34 | P1.6 | IO | IO interface |
35 | P1.5 | IO | IO interface |
36 | P1.4 | IO | IO interface |
37 | P1.3 | IO | IO interface |
38 | P1.2 | IO | IO interface |
39 | P1.1 | IO | IO interface |
40 | P1.0 | IO | IO interface |
41 | UART4_TXD | O | UART4 |
42 | UART4_RXD | I | |
43 | UART5_TXD | O | UART5 |
44 | UART5_RXD | I | |
45 | P0.0 | IO | IO interface |
46 | P0.1 | IO | IO interface |
47 | CAN_TX | O | CAN dubawa |
48 | CAN_RX | I | |
49 | UART2_TXD | O | UART2 (UART2 serial tashar jiragen ruwa na OS core) |
50 | UART2_RXD | I |