Tsanangudzo
![PCB](https://ecdn6.globalso.com/upload/p/1355/source/2024-03/65f9647cd233588656.jpg)
T5L0 ASIC | T5L0 ASIC isimba rakaderera, rinodhura, GUI uye application yakanyatsobatanidzwa single-chip dual-core ASIC yakagadzirwa neDWIN Technology yediki-saizi LCD uye misa inogadzirwa muna 2020. |
Color | 262K mavara | ||
LCD Type | TN, TFT LCD | ||
Viewing Angle | Yakajairika kuona kona, ukoshi hwe70°/70°/40°/30°(L/R/U/D) | ||
Nzvimbo yekuratidzira (AA) | 43.2mm(W)×57.6mm(H) | ||
Resolution | 240*320 | ||
Backlight | LED | ||
Kupenya |
DMG32240F028_02WTR:300nit DMG32240F028_02WN:350nit |
Power Voltage | 3.6~5.5V | ||
Operation Current | 110mA VCC = 5V, max backlight | ||
50mA VCC = 5V, backlight yakadzimwa |
Kushanda Tembiricha | -10 ℃ ~ 60 ℃ | ||
Storage Temperature | -20 ℃ ~ 70 ℃ | ||
Kushanda Humidity | 10% ~ 90% RH, kukosha kwakajairika kwe60% RH |
User Interface | 50Pin_0.5mm FPC | ||
Baud Rate | 3150~3225600bps | ||
Output Voltage (TXD) | Zvakabuda 1;3.0~3.3 V | ||
Kubuda 0;0~0.3 V | |||
Input Voltage (RXD) | Kupinza 1;3.3V | ||
Kupinza 0;0~0.5V | |||
Interface |
UART2: TTL; UART4: TTL; (Inowanikwa chete mushure mekugadziriswa kweOS UART5: TTL; (Inowanikwa chete mushure mekugadziriswa kweOS) | ||
Data Format |
UART2: N81; UART4: N81/E81/O81/N82; 4 modhi (OS kumisikidza) UART5: N81/E81/O81/N82; 4 modes (OS kumisikidza) |
Pin | Tsanangudzo | I/O | Tsanangudzo Yekushanda |
1 | 5V | I | Simba rekushandisa, DC3.6-5.5V |
2 | 5V | I | |
3 | GND | GND | GND |
4 | GND | GND | |
5 | GND | GND | |
6 | AD7 | I | 5 kuisa ADCs. 12-bit resolution kana iri 3.3V magetsi. 0-3.3V inopinza magetsi. Kunze kweAD6, data rese rinotumirwa kuOS core kuburikidza neUART3 munguva chaiyo ine 16KHz sampling rate. AD1 neAD5 inogona kushandiswa mukufambirana, uye AD3 neAD7 inogona kushandiswa mukufambirana, inoenzana nembiri 32KHz sampling AD. AD1, AD3, AD5, AD7 inogona kushandiswa mukufambirana, inoenzana ne64KHz sampling AD; iyo data inopfupikiswa ka1024 uye yogovaniswa ne64 kuti uwane 64Hz 16bit AD kukosha nekuwedzeredza. |
7 | AD6 | I | |
8 | AD5 | I | |
9 | AD3 | I | |
10 | AD1 | I | |
11 | 3.3 | O | 3.3V inobuda, yakakura mutoro we150mA. |
12 | SPK | O | Yekunze MOSFET yekutyaira buzzer kana mutauri. Iyo yekunze 10K resistor inofanirwa kudhonzwa pasi kuti ive nechokwadi chekuti simba-pairi rakaderera. |
13 | SD_CD | I/O | SD/SDHC interface, Iyo SD_CK inobatanidza 22pF capacitor kuGND padhuze neiyo SD kadhi interface. |
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 yakabuda. Iyo yekunze 10K resistor inofanirwa kudhonzwa pasi kuti ive nechokwadi chekuti simba-pairi rakaderera. Iyo OS musimboti inogona kudzorwa munguva chaiyo kuburikidza neUART3 |
20 | PWM1 | O | |
makumi maviri nerimwe | P3.3 | I/O | Kana uchishandisa RX8130 kana SD2058 I2C RTC kubatanidza kune ese ari maviri maIO, SCL inofanirwa kubatana neP3.2, uye SDA yakabatana neP3.3 pamwe chete ne10K resistor kudhonza-kusvika ku3.3V. |
makumi maviri nemaviri | P3.2 | I/O | |
makumi maviri nenhatu | P3.1/EX1 | I/O | Inogona kushandiswa seyekunze yekuvhiringidza 1 yekupinda panguva imwe chete, uye inotsigira ese ari maviri akaderera voltage level kana kutevedza mupendero kukanganisa modes. |
makumi maviri nemana | P3.0/EX0 | I/O | Inogona kushandiswa seyekunze kukanganisa 0 kupinza panguva imwe chete, uye inotsigira ese ari maviri akaderera voltage level kana kutevedza mupendero kukanganisa modes. |
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 interface |
48 | CAN_RX | I | |
49 | UART2_TXD | O | UART2 (UART0 serial port yeOS core) |
50 | UART2_RXD | I |