N° de modèle WEO001602C
►Type : Alphanumérique
►Structure : COG
►2 lignes de 16 caractères
►IC：SSD1311
►Alimentation 3V/5V
►1/16 duty
►Interface: 6800, 8080, SPI, I2C
►Couleur d'affichage: Blanc / Jaune
►Autres options FPC disponibles dans le tableau ci-dessous
Le module d'affichage OLED 16x2 COG (Modèle : WEO001602C) utilise une conception COG (Chip On Glass), offrant une solution d'affichage performante et fiable. Ce module OLED est réputé pour sa qualité d'affichage exceptionnelle et sa durabilité, ce qui le rend adapté à une large gamme d'applications.
Les dimensions du module sont de 68,5 x 17,5 mm avec une épaisseur de 2,17 mm. La surface active est de 56,22 x 11,52 mm, avec une diagonale de 2,26 pouces. Équipé du circuit intégré de commande SSD1311, le WEO001602C prend en charge une bibliothèque de caractères intégrée, incluant des ensembles de caractères ASCII, anglais, européens et japonais. Chaque caractère est composé de 5x8 pixels, garantissant une affichage détaillé et clair.
Le module affiche 2 lignes, chacune pouvant montrer 16 caractères. Grâce à la technologie OLED auto-éclairante, ce module ne nécessite pas de rétroéclairage, ce qui le rend plus léger et plus mince, tout en améliorant le contraste jusqu'à 10 000:1. Il offre également un angle de vue ultra-large allant jusqu'à 175 degrés, assurant une qualité d'affichage uniforme sous différents angles. De plus, le module est caractérisé par une faible consommation d'énergie et une large gamme de températures de fonctionnement, ce qui le rend très polyvalent.
La plage de température de fonctionnement du WEO001602C est de -40°C à +80°C, avec une plage de température de stockage de -40°C à +85°C, permettant un fonctionnement stable dans des conditions extrêmes. Le module fonctionne avec une gamme de tensions logiques de 2,4V à 3,3V, avec une valeur typique de 3V, et utilise une méthode de pilotage à 1/16 de rapport cyclique.
De plus, le WEO001602C prend en charge plusieurs options d'interface, y compris l'interface parallèle 8 bits 6800/8080 et les interfaces série I2C/SPI, offrant une flexibilité de connexion pour répondre aux différents besoins des systèmes. La série de modules propose également diverses options de circuits imprimés flexibles (FPC) pour répondre aux besoins divers des clients.
Grâce à sa qualité d'affichage exceptionnelle, sa large plage de températures de fonctionnement et ses options d'interface flexibles, le module d'affichage OLED WEO001602C est un choix idéal pour remplacer les modules LCD traditionnels. Nous recommandons d'envisager l'utilisation de ce module OLED 16x2 pour améliorer les performances d'affichage du produit, en obtenant une qualité d'image supérieure et une consommation d'énergie réduite.
Options de FPC
| Pin No. | Symbole | Pin Type | Description | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NC | － | No connection | ||||||||||||||||||||
| 2 | VSL | P | This is segment voltage (output low level) reference pin. When external VSL is not used, this pin should be left open. When external VSL is used, connect with resistor and diode to ground (details depend on application). |
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| 3 | VSS | P | Ground pin. It must be connected to external ground. | ||||||||||||||||||||
| 4 | REGVDD | I | Internal VDD regulator selection pin in 5V I/O application mode. When this pin is pulled HIGH, internal VDD regulator is enabled (5V I/O application). When this pin is pulled LOW, internal VDD regulator is disabled (Low voltage I/O application). |
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| 5 | SHLC | I | This pin is used to determine the Common output scanning direction. COM scan direction
(1) 0 is connected to VSS (2) 1 is connected to VDDIO |
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| 6 | SHLS | I | This pin is used to change the mapping between the display data column address and the Segment driver. SEG scan direction
(1) 0 is connected to VSS (2) 1 is connected to VDDIO |
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| 7 | VDD | P | Power supply for core logic operation. VDD can be supplied externally or regulated internally. In LV IO application (internal VDD is disabled), this is a power input pin. In 5V IO application (internal VDD is enabled), VDD is regulated internally from VDDIO. A capacitor should be connected between VDD and VSS under all circumstances. |
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| 8 | VDDIO | P | Low voltage power supply and power supply for interface logic level in both Low Voltage I/O and 5V I/O application. It should match with the MCU interface voltage level and must be connected to external source. | ||||||||||||||||||||
| 9 | BS0 | I | MCU bus interface selection pins. Select appropriate logic setting as described in the following table. BS2, BS1 and BS0 are pin select. Bus Interface selection
(1) 0 is connected to VSS (2) 1 is connected to VDDIO |
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| 10 | BS1 | ||||||||||||||||||||||
| 11 | BS2 | ||||||||||||||||||||||
| 12 | GPIO | I/O | It is a GPIO pin. Details refer to OLED command DCh. | ||||||||||||||||||||
| 13 | CS# | I | This pin is the chip select input connecting to the MCU. The chip is enabled for MCU communication only when CS# is pulled LOW (active LOW). In I2C mode, this pin must be connected to VSS. |
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| 14 | RES# | I | This pin is reset signal input. When the pin is pulled LOW, initialization of the chip is executed. Keep this pin pull HIGH during normal operation. |
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| 15 | D/C# | I | This pin is Data/Command control pin connecting to the MCU. When the pin is pulled HIGH, the data at D[7:0] will be interpreted as data. When the pin is pulled LOW, the data at D[7:0] will be transferred to a command register. In I2C mode, this pin acts as SA0 for slave address selection. When serial interface is selected, this pin must be connected to VSS. |
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| 16 | R/W#(WR#) | I | This pin is read / write control input pin connecting to the MCU interface. When 6800 interface mode is selected, this pin will be used as Read/Write (R/W#) selection input. Read mode will be carried out when this pin is pulled HIGH and write mode when LOW. When 8080 interface mode is selected, this pin will be the Write (WR#) input. Data write operation is initiated when this pin is pulled LOW and the chip is selected. When serial or I2C interface is selected, this pin must be connected to VSS. |
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| 17 | E(RD#) | I | This pin is MCU interface input. When 6800 interface mode is selected, this pin will be used as the Enable (E) signal. Read/write operation is initiated when this pin is pulled HIGH and the chip is selected. When 8080 interface mode is selected, this pin receives the Read (RD#) signal. Read operation is initiated when this pin is pulled LOW and the chip is selected. When serial or I2C interface is selected, this pin must be connected to VSS. |
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| 18 | D0 | I/O | These pins are bi-directional data bus connecting to the MCU data bus. Unused pins are recommended to tie LOW. When serial interface mode is selected, D0 will be the serial clock input: SCLK; D1 will be the serial data input: SID and D2 will be the serial data output: SOD. When I2C mode is selected, D2, D1 should be tied together and serve as SDAout, SDAin in application and D0 is the serial clock input, SCL. |
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| 19 | D1 | ||||||||||||||||||||||
| 20 | D2 | ||||||||||||||||||||||
| 21 | D3 | ||||||||||||||||||||||
| 22 | D4 | ||||||||||||||||||||||
| 23 | D5 | ||||||||||||||||||||||
| 24 | D6 | ||||||||||||||||||||||
| 25 | D7 | ||||||||||||||||||||||
| 26 | IREF | I | This pin is the segment output current reference pin. IREF is supplied externally. A resistor should be connected between this pin and VSS to maintain current of around 15uA. |
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| 27 | ROM0 | I | These pins are used to select Character ROM; select appropriate logic setting as described in the following table. ROM1 and ROM0 are pin select as shown in below table: Character ROM selection
(1) 0 is connected to VSS (2) 1 is connected to VDDIO |
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| 28 | ROM1 | ||||||||||||||||||||||
| 29 | OPR0 | I | This pin is used to select the character number of character generator. Character RAM selection
(1) 0 is connected to VSS (2) 1 is connected to VDDIO |
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| 30 | OPR1 | ||||||||||||||||||||||
| 31 | VCOMH | P | COM signal deselected voltage level. A capacitor should be connected between this pin and VSS. No external power supply is allowed to connect to this pin. |
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| 32 | VCC | P | Power supply for panel driving voltage. This is also the most positive power voltage supply pin. It is supplied by external high voltage source. | ||||||||||||||||||||
| 33 | NC | － | No connection |
| Article | Dimensions | Unité |
|---|---|---|
| Format d'affichage | 2 lignes de 16 caractères | － |
| Dimensions du module | 68.5 x 17.5 x 2.17 | mm |
| Zone d'affichage | 58.22 x 13.52 | mm |
| Zone active | 56.22 x 11.52 | mm |
| Taille des points | 0.57 x 0.67 | mm |
| Pas des points | 0.60 x 0.70 | mm |
| Taille des caractères | 2.97 x 5.57 | mm |
| Character pitch | 3.55 x 5.95 | mm |
| Panel type | OLED, Monochrome | |
| Duty | 1/16 | |
| IC | SSD1311 | |
| Interface | 6800, 8080, SPI, I2C | |
| Diagonale | 2.26 pouces | |
| Article | Symbole | Min | Max | Unité |
|---|---|---|---|---|
| Supply Voltage For Logic | VDD | -0.3 | VDDIO | V |
| Power Supply for I/O pins | VDDIO | -0.3 | 6 | V |
| Operating Voltage | VCC | 0 | 16 | V |
| Température de fonctionnement | TOP | -40 | +80 | ℃ |
| Température de stockage | TST | -40 | +85 | ℃ |
| Article | Symbole | État | Min | Typ | Max | Unité |
|---|---|---|---|---|---|---|
| Supply Voltage For Logic | VDD | Low Voltage I/O | 2.4 | 3.0 | 3.3 | V |
| 5V I/O (VDD as output) |
－ | － | － | V | ||
| Power supply for I/O pins | VDDIO | Low Voltage I/O | 2.4 | 3.0 | 3.3 | V |
| 5V I/O | 4.4 | 5.0 | 5.3 | V | ||
| Supply Voltage for OLED | VCC | － | 8.0 | 10.0 | 10.5 | V |
| － | 8.0 | 12.0 | 12.5 | V | ||
| Input High Volt. | VIH | － | 0.8xVDDIO | － | － | V |
| Input Low Volt. | VIL | － | － | － | 0.2xVDDIO | V |
| Output High Volt. | VOH | IOH=-0.5mA | 0.9xVDDIO | － | － | V |
| Output Low Volt. | VOL | IOL=0.5mA | － | － | 0.1xVDDIO | V |
| 50% Check Board Operating Current | ICC | VCC=10V | － | 16 | 24 | mA |
| VCC=12V | － | 18 | 27 | mA |
| Image | FPC Length | PIN | Pitch | ZIF FPC or HOTBAR FPC | Interface | FPC No. | Create Date |
|---|---|---|---|---|---|---|---|
 |
35.2 | 31 | 0.7 | HOTBAR FPC | 6800, 8080, SPI, I2C | FPC2070003111XXXXX00 | 20120208 |
 |
31 | 34 | 0.5 | ZIF FPC | 6800, 8080, SPI, I2C | FPC2005003421XXXXX00 | 20161028 |
Search keyword: oled 16x2, 16x2 oled
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