Tilmaamid
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Tusmada ugu hooseysa ee T5L0 ASIC | Waxaa soo saartay DWIN. Wax soo saarka ballaaran ee 2020,1MBytes Nor Flash on chip-ka, 512KBytes ayaa loo isticmaalay in lagu kaydiyo xogta isticmaalaha. Wareegga dib u qor: in ka badan 100,000 jeer |
Midabka | 262K midab |
Nooca LCD | IPS, TFT LCD |
Xagasha Daawashada | xagal daawasho balaadhan, 85°/85°/85°/85° (L/R/U/D) |
Aagga Bandhiga (AA) | 53.28mm (W)×53.28mm (H) |
Qaraarka | 480*480 |
Iftiin danbe | LED |
Iftiin |
DMG48480F021_01WTC:350nit DMG48480F021_01WTCZ01:350nit DMG48480F021_01WTCZ02:50nit DMG48480F021_01WN:400nit |
Korontada Korontada | 3.6 ~ 5.5V, qiimaha caadiga ah ee 5V |
Hawlgalka Hadda | VCC = 5V, Iftiin danbe oo shid,180mA |
VCC = 5V, nalka dambe ee dansan,110mA |
Heerkulka shaqada | -10 ~ 60 ℃ |
Heerkulka Kaydinta | -20 ~ 70 ℃ |
Qoyaanka shaqaynaysa | 10% ~ 90% RH |
Interface User | 50Pin_0.5mm FPC |
Heerka Baud | 3150 ~ 3225600bps |
Korontada soo saarta | Soo saarista 1;3.0 ~ 3.3 V |
Soo saarista 0;0 ~ 0.3 V | |
Gelida Voltage (RXD) | Gelida 1;3.3V |
Gelida 0;0 ~ 0.5V | |
Interface |
UART2: TTL; UART4: TTL; (Kaliya la heli karo ka dib qaabeynta OS) UART5: TTL; (Kaliya la heli karo ka dib qaabeynta OS) |
Fiiri | 8MB |
Pin | Qeexid | I/O | Sharaxaada shaqaynta |
1 | 5V | I | Korontada, DC3.6-5.5V |
2 | 5V | I | |
3 | GND | GND | GND |
4 | GND | GND | |
5 | GND | GND | |
6 | AD7 | I | 5 geli ADC-yada 12-bit xallinta haddii ay dhacdo koronto 3.3V. 0-3.3V danab gelin. Marka laga reebo AD6, xogta inteeda kale waxaa loo diraa OS core iyada oo loo sii marayo UART3 wakhtiga dhabta ah oo leh 16KHz heerka muunad. AD1 iyo AD5 waxaa loo isticmaali karaa isbarbar, AD3 iyo AD7 ayaa loo isticmaali karaa isbarbar, taas oo u dhiganta laba muunad oo ah 32KHz AD. AD1, AD3, AD5, AD7 waxa loo isticmaali karaa is barbar, taas oo u dhiganta 64KHz muunad AD; xogta waxaa lagu soo koobay 1024 jeer ka dibna waxaa loo qaybiyaa 64 si loo helo 64Hz 16bit qiimaha AD iyadoo si xad dhaaf ah loo eegayo. |
7 | AD6 | I | |
8 | AD5 | I | |
9 | AD3 | I | |
10 | AD1 | I | |
11 | +3.3 | O | Wax soo saarka 3.3V, culeyska ugu badan ee 150mA. |
12 | SPK | O | MOSFET dibeda si loo wado buzzer ama speaker. Iska caabiyaha 10K ee dibadda waa in hoos loogu soo dejiyaa dhulka si loo hubiyo in korontadu ay tahay heer hoose. |
13 | SD_CD | I/O | Interface SD/SDHC, SD_CKku wuxuu ku xidhaa 22pF capacitor ilaa GND oo u dhaw isdhexgalka kaadhka 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 soo saarka. Iska caabiyaha 10K ee dibadda waa in hoos loogu soo dejiyaa dhulka si loo hubiyo in korontadu ay tahay heer hoose. Xudunta OS waxaa lagu xakameyn karaa waqtiga dhabta ah iyada oo loo marayo UART3 |
20 | PWM1 | O | |
kow iyo labaatan | P3.3 | I/O | Haddii la isticmaalayo RX8130 ama SD2058 I2C RTC si ay ugu xidhmaan labada IOs, SCL waa in lagu xidhaa P3.2, iyo SDA ku xiran P3.3 oo la siman 10K resistor jiid-ilaa 3.3V. |
labaatan iyo laba | P3.2 | I/O | |
saddex iyo labaatan | P3.1/EX1 | I/O | Waxa loo istcimaali karaa gelinta dibadda 1 isku mar, oo waxay taageertaa labadaba heerka korantada hooseeya ama hababka joojinta geesaha. |
afar iyo labaatan | P3.0/EX0 | I/O | Waxa loo istcimaali karaa gelinta dibadda 0 isku mar, oo waxay taageertaa heerka korantada hooseeya ama hababka joojinta geesaha |
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 | Interface CAN |
48 | CAN_RX | I | |
49 | UART2_TXD | O | UART2(UART0 serial port of OS core) |
50 | UART2_RXD | I |