- Allgemeine Spezifikationen
- Schnittstelle Pin-Funktion
- Zeichnung
- Absolute Grenzwerte
- Elektrische Eigenschaften
- RFF700A9-Serie
| Artikel | Ausmaß | Einheit |
|---|---|---|
| TFT-Serie | TFTs mit breitem Temperaturbereich,IPS-TFT-LCD-Anzeige | |
| Größe (Diagonale) | 7 | Zoll |
| Punktmatrix (Auflösung) | 800 × RGB × 480 (TFT) | Punkte |
| Abmaße der modul | 165.8 (W) × 106.61 (H) × 6.5 (D) | mm |
| Aktiver Bereich (AA) | 152.40 × 91.44 | mm |
| Punktabstand | 0.1905 × 0.1905 | mm |
| LCD-Typ | TFT, Schwarz, Transmissiv | |
| Betrachtungsrichtung | 80/80/80/80 (IPS) | |
| Seitenverhältnis | 15:9 | |
| Backlight-Typ | LED, Weiß | |
| Steuerplatine | No | |
| Netzplatine | No | |
| TFT-Treiber-IC | HX8249-A+HX8678-C | |
| Schnittstelle | 24-bit RGB | |
| Touchscreen | ohne Touchscreen | |
| Oberfläche | Anti-Reflextion (Anti-glare) | |
| Helligkeit | 500 | cd/㎡ |
| O-Film | No | |
| Betriebstemperatur | -30~+80 | °C |
| Lagertemperatur | -40~+85 | °C |
LCM-Pin-Definition
| Pin No. | Symbol | Funktion |
|---|---|---|
| 1-4 | NC | No connection |
| 5 | GND | Power Ground |
| 6 | NC | No connection |
| 7 | VCC | Power voltage |
| 8 | NC(MODE) | No connection, Input timing is Sync mode. The pin is already connected to VCC internally. |
| 9 | DE | Data enable signal for TTL mode. |
| 10 | VS | Vertical sync input |
| 11 | HS | Horizontal sync input |
| 12 | B7 | Blue data(MSB) |
| 13 | B6 | Blue data |
| 14 | B5 | Blue data |
| 15 | B4 | Blue data |
| 16 | B3 | Blue data |
| 17 | B2 | Blue data |
| 18 | B1 | Blue data |
| 19 | B0 | Blue data(LSB) |
| 20 | G7 | Green data(MSB) |
| 21 | G6 | Green data |
| 22 | G5 | Green data |
| 23 | G4 | Green data |
| 24 | G3 | Green data |
| 25 | G2 | Green data |
| 26 | G1 | Green data |
| 27 | G0 | Green data(LSB) |
| 28 | R7 | Red data(MSB) |
| 29 | R6 | Red data |
| 30 | R5 | Red data |
| 31 | R4 | Red data |
| 32 | R3 | Red data |
| 33 | R2 | Red data |
| 34 | R1 | Red data |
| 35 | R0 | Red data (LSB) |
| 36 | GND | Power Ground |
| 37 | DCLK | Sample clock |
| 38 | GND | Power Ground |
| 39 | NC(L/R) | No connection, Horizontal scan direction (Left to right). The pin is already connected to VCC internally. |
| 40 | NC(U/D) | No connection, Vertical scan direction (Top to bottom). The pin is already connected to VCC internally. |
| 41 | NC | No connection |
| 42 | NC | No connection |
| 43 | NC | No connection |
| 44 | RESET | Reset pin. The chip is in reset state when RESETB=0. |
| 45 | NC | No connection |
| 46 | NC | No connection |
| 47 | STBYB | STBYB Standby mode setting pin. The chip is in standby mode when STBYB=0. |
| 48 | GND | Power Ground |
| 49 | NC | No connection |
| 50 | NC | No connection |
PIN-Definition der Hintergrundbeleuchtung
| Pin No. | Symbol | Funktion |
|---|---|---|
| 1 | VLED+ | Red, LED_ Anode |
| 2 | VLED- | Black, LED_ Cathode |

| Artikel | Symbol | Mindestwert | typischer Wert | Maximalwert | Einheit |
|---|---|---|---|---|---|
| Betriebstemperatur | TOP | -20 | - | +70 | ℃ |
| Lagertemperatur | TST | -30 | - | +80 | ℃ |
Betriebsbedingungen
| Articolo | Simbolo | Valore Min | Valore tipico | Valore massimo | Unità |
|---|---|---|---|---|---|
| Versorgungsspannung | Vcc | 2.7 | 3.3 | 3.6 | V |
| Current of Power Supply | Icc | - | 101 | 150 | mA |
LED-Ansteuerungsbedingungen
| Parameter | Simbolo | Valore Min | Valore tipico | Valore massimo | Unità |
|---|---|---|---|---|---|
| LED-Strom | - | - | 360 | - | mA |
| LED-Spannung | VLED+ | 8.1 | 9.3 | 10.2 | V |
| LED-Lebensdauer | - | 40,000 | - | - | Hr |
- RFF700A9-AWW-DNN (Normale Helligkeit; ohne Touch)
- RFF700A9-AWW-DNS (Normale Helligkeit; resistiver Touch)
- RFF700A9-AWW-DNB (Normale Helligkeit; projiziert-kapazitiver Touch)
- RFF700A9-AWH-DNN (Hohe Helligkeit; ohne Touch)
- RFF700A9-AWH-DNS (Hohe Helligkeit; resistiver Touch)
- RFF700A9-AWH-DNB (Hohe Helligkeit; projiziert-kapazitiver Touch)










