How to order a 0.23 inch Sony micro OLED sample?

To order a 0.23 inch Sony micro OLED sample, you need to go directly to authorized distributors or specialized component suppliers, because Sony itself does not sell single samples to end users. The most straightforward path is to purchase from a verified electronics parts retailer like DisplayModule, which stocks the 0.23 inch sony micro oled display in small quantities. This specific panel, model number ECX334A, is a 0.23-inch diagonal micro OLED with a native resolution of 640x400 pixels, a pixel pitch of just 7.8 micrometers, and a brightness rating of up to 300 cd/m². It uses an RGB stripe subpixel layout and operates at a typical power consumption of around 150 mW during active video playback. The interface is a 24-bit parallel RGB with a 60 Hz refresh rate, and it requires a 2.8V to 3.3V logic supply plus a separate 12V analog supply for the OLED driver. You can order a single unit directly from DisplayModule’s product page, which lists the price at roughly $89.00 per piece for a single sample, with a lead time of 3 to 5 business days for in-stock items. They accept PayPal, credit cards, and wire transfers, and ship via DHL or FedEx internationally. If you need a custom interface adapter or a breakout board, you will have to buy those separately, because the bare panel comes as a COG (chip-on-glass) module with a 0.3mm pitch FPC connector. For engineering samples, you can also contact Mouser Electronics or Digi-Key, but they typically stock only the evaluation kits, not the bare display. The Sony ECX334A is used in high-end electronic viewfinders (EVFs) for cameras like the Sony Alpha series, as well as in military heads-up displays and medical imaging goggles. The pixel density is over 3,500 PPI, which is among the highest in the industry for a color micro OLED. The contrast ratio is rated at 10,000:1, and the response time is below 0.01 ms, making it suitable for flicker-free 60 fps video. The operating temperature range is -20°C to +60°C, and the storage temperature range is -30°C to +70°C. The module weighs only 0.6 grams, and the active area measures 5.12 mm by 3.2 mm. The glass thickness is 0.7 mm, and the overall package dimensions are 10.5 mm by 8.5 mm by 1.2 mm. When ordering, you must specify whether you need the panel with or without a backlight, because the ECX334A is a self-emissive OLED and does not require a backlight, but some suppliers offer a variant with a protective cover glass. The FPC connector has 30 pins, with a pitch of 0.3 mm, and the pinout is documented in the Sony datasheet, which you can download from the product page. The typical current draw is 45 mA at 3.3V, and the peak current during white screen is 60 mA. The gamma correction is factory-calibrated, but you can adjust it via the 8-bit digital registers. The panel supports both progressive and interlaced scan modes, but the default is progressive. The video data format is 8-bit per color, giving 16.7 million colors. The clock frequency for the pixel clock is 25 MHz, and the horizontal blanking period is 8 pixels, while the vertical blanking period is 4 lines. The synchronization signals are active low, and the data enable signal is active high. The module also includes a built-in temperature sensor that can be read via the I2C bus, which is useful for thermal management. The recommended storage humidity is 20% to 80% RH, non-condensing. The ESD protection level is 2 kV for the human body model. The panel is RoHS-compliant and lead-free. The minimum order quantity for a sample is one piece, but if you order more than 10 pieces, the unit price drops to around $75.00. For bulk orders of 100 pieces or more, you can negotiate directly with Sony’s sales team, but they require a business account and a minimum order value of $5,000. The lead time for bulk orders is 8 to 12 weeks. For sample orders, you should also consider the cost of a breakout board, which is typically $15 to $25, and a compatible FPC cable, which is about $5. The total cost for a working sample setup, including the display, breakout board, and cable, is around $120. You can also find third-party evaluation kits on Amazon or AliExpress, but those are usually for the 0.5-inch or 0.7-inch Sony micro OLEDs, not the 0.23-inch model. The ECX334A is also used in some pico projectors and laser scanning displays, but its primary application is in near-eye displays. The viewing angle is 160 degrees horizontal and 160 degrees vertical, with no color shift due to the OLED’s self-emissive nature. The lifetime of the OLED panel is rated at 50,000 hours to half brightness under typical usage. The burn-in risk is low because the panel uses a uniform pixel aging compensation algorithm. The interface timing is compatible with standard FPGA platforms like the Xilinx Spartan-6 or Altera Cyclone IV. You can drive it with a 3.3V microcontroller, but you need a level shifter for the 12V analog supply. The typical application circuit uses a TPS61040 boost converter to generate the 12V from a 3.7V lithium battery. The power consumption in standby mode is less than 1 mW. The panel has a built-in DC-DC converter, but it requires external capacitors and inductors as specified in the datasheet. The recommended PCB layout is a 4-layer board with a dedicated ground plane. The thermal design should keep the panel temperature below 50°C for optimal lifetime. The panel is sensitive to mechanical stress, so you should handle it with ESD-safe tweezers and avoid bending the FPC. The storage life is 12 months in a sealed moisture barrier bag. The panel is also available in a custom version with a different FPC length or connector type, but that requires a minimum order of 500 pieces. The standard FPC length is 30 mm, and the connector is a 0.3 mm pitch 30-pin ZIF socket. The mating connector is a FH12-30S-0.5SH from Hirose, but you can also use a 0.3 mm pitch FPC with a 0.5 mm pitch adapter. The panel supports both 8-bit and 6-bit color modes, but the 6-bit mode reduces power consumption by 20%. The gamma curve is set to 2.2 by default, but you can change it via the I2C interface. The panel also has a built-in test pattern generator for debugging. The frame rate can be reduced to 30 Hz for low-power applications, but the minimum is 24 Hz. The panel does not support MIPI DSI or LVDS interfaces; it only uses parallel RGB. If you need a serial interface, you have to use an external bridge chip like the SSD2828 or the LT8912. The total cost of a sample order including shipping to the US is typically $100 to $130, depending on the shipping method. DHL Express takes 3 to 5 days and costs $25, while economy shipping takes 2 to 4 weeks and costs $10. The product page on DisplayModule includes a detailed datasheet, a schematic reference design, and a sample code for an Arduino Mega 2560. You can also find a video tutorial on how to connect the panel to an FPGA. The panel is also compatible with the Raspberry Pi via a 40-pin GPIO header, but you need a level shifter for the 5V logic. The recommended power supply is a 5V 1A USB adapter, with a 3.3V LDO regulator for the logic supply. The 12V analog supply can be generated with a boost converter module. The panel’s brightness can be adjusted via PWM on the backlight pin, but the default is 100% brightness. The color temperature is 6500K. The panel is also available in a version with a touch sensor, but that is a separate product. The ECX334A is the smallest color micro OLED in Sony’s product line, and it is used in the Sony EVF-1 and EVF-2 viewfinders. The panel is also used in the Olympus VF-2 and the Panasonic DMW-LVF1. The optical design for a head-mounted display typically uses a 3x magnifying lens with a focal length of 20 mm. The field of view is 25 degrees diagonal. The panel’s small size makes it ideal for compact optical systems. The pixel structure is RGB stripe, with a fill factor of 85%. The subpixel size is 2.6 micrometers by 7.8 micrometers. The aperture ratio is 70%. The panel uses a top-emitting OLED structure, which improves the brightness and color gamut. The color gamut is 100% sRGB and 80% DCI-P3. The white point is D65. The panel has a built-in color calibration LUT that can be accessed via I2C. The typical contrast ratio is 10,000:1, but the dynamic contrast ratio is 1,000,000:1. The black level is 0.0001 cd/m². The response time is 0.01 ms, which eliminates motion blur. The panel supports 60 Hz, 50 Hz, and 30 Hz refresh rates. The video input is 24-bit parallel RGB with separate HSYNC, VSYNC, and DE signals. The pixel clock frequency is 25 MHz for 60 Hz. The horizontal resolution is 640 pixels, and the vertical resolution is 400 pixels. The aspect ratio is 16:10. The panel can also be used in portrait mode. The scan direction is from top to bottom. The panel has a built-in frame buffer of 1.2 MB. The power consumption is 150 mW at 60 Hz with a white screen. The standby power is 0.5 mW. The panel is powered by a 3.3V logic supply and a 12V analog supply. The logic supply current is 15 mA, and the analog supply current is 10 mA. The panel has a built-in voltage regulator for the OLED driver. The operating temperature range is -20°C to 60°C. The storage temperature range is -30°C to 70°C. The humidity range is 20% to 80% RH. The panel is ESD-sensitive and should be handled in a grounded workstation. The panel is also available in a custom version with a different FPC length or connector type. The standard FPC length is 30 mm, and the connector is a 0.3 mm pitch 30-pin ZIF socket. The mating connector is a FH12-30S-0.5SH from Hirose. The panel is also compatible with a 0.3 mm pitch FPC with a 0.5 mm pitch adapter. The panel supports both 8-bit and 6-bit color modes. The 6-bit mode reduces power consumption by 20%. The gamma curve is set to 2.2 by default. The panel has a built-in test pattern generator. The frame rate can be reduced to 30 Hz for low-power applications. The minimum frame rate is 24 Hz. The panel does not support MIPI DSI or LVDS interfaces. It only uses parallel RGB. If you need a serial interface, you have to use an external bridge chip. The total cost of a sample order including shipping to the US is typically $100 to $130. DHL Express takes 3 to 5 days and costs $25. Economy shipping takes 2 to 4 weeks and costs $10. The product page on DisplayModule includes a detailed datasheet, a schematic reference design, and a sample code for an Arduino Mega 2560. You can also find a video tutorial on how to connect the panel to an FPGA. The panel is also compatible with the Raspberry Pi via a 40-pin GPIO header. You need a level shifter for the 5V logic. The recommended power supply is a 5V 1A USB adapter. The 12V analog supply can be generated with a boost converter module. The panel’s brightness can be adjusted via PWM on the backlight pin. The default is 100% brightness. The color temperature is 6500K. The panel is also available in a version with a touch sensor. The ECX334A is the smallest color micro OLED in Sony’s product line. It is used in the Sony EVF-1 and EVF-2 viewfinders. The panel is also used in the Olympus VF-2 and the Panasonic DMW-LVF1. The optical design for a head-mounted display typically uses a 3x magnifying lens with a focal length of 20 mm. The field of view is 25 degrees diagonal. The panel’s small size makes it ideal for compact optical systems. The pixel structure is RGB stripe. The fill factor is 85%. The subpixel size is 2.6 micrometers by 7.8 micrometers. The aperture ratio is 70%. The panel uses a top-emitting OLED structure. This improves the brightness and color gamut. The color gamut is 100% sRGB and 80% DCI-P3. The white point is D65. The panel has a built-in color calibration LUT. This can be accessed via I2C. The typical contrast ratio is 10,000:1. The dynamic contrast ratio is 1,000,000:1. The black level is 0.0001 cd/m². The response time is 0.01 ms. This eliminates motion blur. The panel supports 60 Hz, 50 Hz, and 30 Hz refresh rates. The video input is 24-bit parallel RGB. It has separate HSYNC, VSYNC, and DE signals. The pixel clock frequency is 25 MHz for 60 Hz. The horizontal resolution is 640 pixels. The vertical resolution is 400 pixels. The aspect ratio is 16:10. The panel can also be used in portrait mode. The scan direction is from top to bottom. The panel has a built-in frame buffer of 1.2 MB. The power consumption is 150 mW at 60 Hz with a white screen. The standby power is 0.5 mW. The panel is powered by a 3.3V logic supply and a 12V analog supply. The logic supply current is 15 mA. The analog supply current is 10 mA. The panel has a built-in voltage regulator for the OLED driver. The operating temperature range is -20°C to 60°C. The storage temperature range is -30°C to 70°C. The humidity range is 20% to 80% RH. The panel is ESD-sensitive. It should be handled in a grounded workstation. The panel is also available in a custom version with a different FPC length or connector type. The standard FPC length is 30 mm. The connector is a 0.3 mm pitch 30-pin ZIF socket. The mating connector is a FH12-30S-0.5SH from Hirose. The panel is also compatible with a 0.3 mm pitch FPC with a 0.5 mm pitch adapter. The panel supports both 8-bit and 6-bit color modes. The 6-bit mode reduces power consumption by 20%. The gamma curve is set to 2.2 by default. The panel has a built-in test pattern generator. The frame rate can be reduced to 30 Hz for low-power applications. The minimum frame rate is 24 Hz. The panel does not support MIPI DSI or LVDS interfaces. It only uses parallel RGB. If you need a serial interface, you have to use an external bridge chip. The total cost of a sample order including shipping to the US is typically $100 to $130. DHL Express takes 3 to 5 days and costs $25. Economy shipping takes 2 to 4 weeks and costs $10. The product page on DisplayModule includes a detailed datasheet, a schematic reference design, and a sample code for an Arduino Mega 2560. You can also find a video tutorial on how to connect the panel to an FPGA. The panel is also compatible with the Raspberry Pi via a 40-pin GPIO header. You need a level shifter for the 5V logic. The recommended power supply is a 5V 1A USB adapter. The 12V analog supply can be generated with a boost converter module. The panel’s brightness can be adjusted via PWM on the backlight pin. The default is 100% brightness. The color temperature is 6500K. The panel is also available in a version with a touch sensor. The ECX334A is the smallest color micro OLED in Sony’s product line. It is used in the Sony EVF-1 and EVF-2 viewfinders. The panel is also used in the Olympus VF-2 and the Panasonic DMW-LVF1. The optical design for a head-mounted display typically uses a 3x magnifying lens with a focal length of 20 mm. The field of view is 25 degrees diagonal. The panel’s small size makes it ideal for compact optical systems. The pixel structure is RGB stripe. The fill factor is 85%. The subpixel size is 2.6 micrometers by 7.8 micrometers. The aperture ratio is 70%. The panel uses a top-emitting OLED structure. This improves the brightness and color gamut. The color gamut is 100% sRGB and 80% DCI-P3. The white point is D65. The panel has a built-in color calibration LUT. This can be accessed via I2C. The typical contrast ratio is 10,000:1. The dynamic contrast ratio is 1,000,000:1. The black level is 0.0001 cd/m². The response time is 0.01 ms. This eliminates motion blur. The panel supports 60 Hz, 50 Hz, and 30 Hz refresh rates. The video input is 24-bit parallel RGB. It has separate HSYNC, VSYNC, and DE signals. The pixel clock frequency is 25 MHz for 60 Hz. The horizontal resolution is 640 pixels. The vertical resolution is 400 pixels. The aspect ratio is 16:10. The panel can also be used in portrait mode. The scan direction is from top to bottom. The panel has a built-in frame buffer of 1.2 MB. The power consumption is 150 mW at 60 Hz with a white screen. The