LCD COG 240x64
Modello numero WO24064C
►LCM COG
►LCD Grafici
►240x64 punti incluso il cursore
►A bordo Controllore ST7586S
►Alimentatore 3.3V
►1/64 duty cycle
►Interfaccia : 6800/8080/SPI
DISEGNO
SPECIFICHE TECNICHE
Funzione dei Pin di Interfaccia
| Pin No. | Simbolo | Descrizione |
|---|---|---|
| 1 | VG | VG is the power of SEG-drivers. |
| 2 | XV0 | Negative operating voltage of COM-drivers. |
| 3 | V0 | Positive operating voltage for Vop generator. |
| 4 | VM | VM is the non-select voltage level of COM-drivers. |
| 5 | VDDA | Analog power for internal booster. |
| 6 | VSS | Ground |
| 7 | VD1 | VD1 is the power source of digital circuits. |
| 8 | VDDI | Power of interface I/O circuit. |
| 9 | CSB | Chip select input pins |
| 10 | IF3 | These pins select interface operation mode. "110" : 80 series。 "100" : 68 series。 "011" : SPI-4 。"010" : SPI-3 |
| 11 | IF2 | |
| 12 | IF1 | |
| 13 | RSTB | Controller reset signal, Active Low |
| 14 | /RD(E) | 8080 family: Read signal, 6800 family: Enable clock |
| 15~22 | D7~D0 | Data bus line |
| 23 | NC | No connection |
| 24 | /WR(R/W) | 8080 family: Write signal, 6800 family: Read/Write signal |
| 25 | A0(SCL) | Data/ Instruction select signal / In serial mode used as SCL (serial-clock) |
| 26 | VSS | Ground |
Dati meccanici
| Articolo | Valore standard | Unità |
|---|---|---|
| Dimensione del modulo | 111.4 × 45.5 | mm |
| Area di visualizzazione | 106.20 × 31.20 | mm |
| Passo del Dot | 0.43 × 0.43 | mm |
| Dimensioni del Dot | 0.40 × 0.40 | mm |
Caratteristiche elettriche
| Articolo | Simbolo | Valore standard Valore tipico |
Unità |
|---|---|---|---|
| Input Voltage | VDD | 3.3 | V |
| Pilotaggio consigliato del LCD Tensione a Temp. Normale. Versione @ 25 ° C |
Vo-Vss | 10.0 | V |
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