Specification AdaptiveSync1 : freesync AdaptiveSync2 : g_sync AspectRatio : 16:9 Brand : BAOK BulletPoint1 : Easy to Install: Designed to have a compact size and a light weight as well, the organic light emitting diode is very convenient to install within several minutes. BulletPoint2 : Flexible for DIY: Self luminescent, low power consumption, compact size, suitable for installation with various DIY electronic components. BulletPoint3 : Wide Compatibility: Equipped with SSD1309 driver and SPI interface, compatible with ESP8266, ESP32, STM32, etc., meeting all your needs for modification. BulletPoint4 : Thin Display Module: Organic material layer is thin, lightweight, and flexible, without glass structure, with a bright screen and clear and intuitive display. BulletPoint5 : Broad Utility: For instruments, industrial controllers, communication equipment, GPS navigation scheduling, terminals and office automation equipment, and more. Color : Clear ColorGamut : 122 CompatibleDevices1 : Desktop CompatibleDevices2 : Gaming Console CompatibleDevices3 : Laptop CompatibleDevices4 : Laptop CompatibleDevices5 : Camera ConnectivityTechnology : Ethernet ConnectivityTechnology1 : HDMI ConnectivityTechnology2 : DisplayPort ConnectivityTechnology3 : USB ExternallyAssignedProductIdentifier : 7364930362892 ExternallyAssignedProductIdentifier1 : 0708478509161 ExternallyAssignedProductIdentifier2 : 708478509161 GpsrSafetyAttestation : 1 HardwareInterface1 : hdmi HardwareInterface2 : usb2.0 HardwareInterface3 : displayport HasColorScreen : 1 ImageAspectRatio : 16:9 ImageBrightness : 300 cd/m² ImageContrastRatio : 1 IncludedComponents1 : Monitor*1 Base*1 IncludedComponents2 : QSG*1 Warranty card*1 IncludedComponents3 : HDMI cable*1 Adapter*1 IncludedComponents4 : Adapter include 1M Output Line IncludedComponents5 : Screwdriver IsElectric : 1 ItemName : Organic Light Emitting Diode Module, Display Module SPI Serial Port 2.42in for ESP32 (MRA091C Blue) ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemShape : Flat ItemTypeKeyword : lcd-graphic-displays Manufacturer : BAOK Material : glass MaxHorizontalResolution : 2560 pixels MaxVerticalResolution : 1440 pixels ModelName : BAOKr3wqihvo5f-13 ModelNumber : BAOKr3wqihvo5f-13 MountingType : Wall Mount NativeResolution : 240 x 135 NumberOfItems : 1 PackageLevel : unit PartNumber : BAOKr3wqihvo5f-13 PictureQualityEnhancementTechnology1 : HDR10 PictureQualityEnhancementTechnology2 : MPRT PictureQualityEnhancementTechnology3 : Low blue light PictureQualityEnhancementTechnology4 : Flicker free PixelPitch : 0.01 PowerConsumption : 0.1 watts ProductDescription : 1. Thin Display Module: Organic material layer is thin, lightweight, and flexible, without glass structure, with a bright screen and clear and intuitive display. 2. Flexible for DIY: Self luminescent, low power consumption, compact size, suitable for installation with various DIY electronic components. 3. Wide Compatibility: Equipped with SSD1309 driver and SPI interface, compatible with ESP8266, ESP32, STM32, etc., meeting all your needs for modification. 4. Broad Utility: For instruments, industrial controllers, communication equipment, GPS navigation scheduling, terminals and office automation equipment, and more. 5. Easy to Install: Designed to have a compact size and a light weight as well, the organic light emitting diode is very convenient to install within several minutes.
How to Use: SPI Interface: 1. GND for power ground. 2. VCC for positive pole of power supply. 3. SCL for clock line. 4. SDA for data cable. 5. RES for reset line. 6. DC for data and command. 7. CS for film selection. 8. The seventh cable of CS is in default value. If not, you can directly ground the CS through R18 at this time, which is very convenient to operate. 9. This module defaults to SPI interface and this Organic Light Emitting Diode display, it is recommend for SPI communication.