If you encounter code debugging problems when using these ICs, such as driver initialization, SPI/I2C communication, display abnormalities, etc., you can contact Hongcai Technology. Hongcai's excellent technical engineers will help you analyze and provide solutions.
GalaxyCore
The company's main business is the research and development, design, packaging, testing and sales of CMOS image sensors and display driver chips. Its products are mainly used in mobile phones, and are also widely used in consumer electronics and industrial applications such as tablets, laptops, wearable devices, mobile payments, automotive electronics, etc., with significant technical cost-effectiveness advantages.
New Vision Microelectronics
We mainly focus on repairing smartphone screen driver chips, supplemented by custom-designed driver ICs for special needs, with significant technical cost-effectiveness advantages.
Tianyu Technology Fitipower
Focus on providing products and solutions for the ever-evolving display screens and various electronic products.
Ilitek
A professional panel driver and touch IC design company with two core technologies: display and touch. In recent years, TDDI driver touch IC has been its main leading product.
| ILI9163V | • Resolution: QQVGA |
| • I/F: RGB/CPU/SPI | |
| ILI9225G | • Resolution: QCIF+ |
| • I/F: SPI/RGB | |
| ILI9341V | • Resolution: QVGA |
| • I/F: RGB/CPU/SPI | |
| ILI9342C | • Resolution: LQVGA |
| • I/F: RGB/CPU/SPI | |
| ILI9340X | • Resolution: QVGA |
| • I/F: CPU/RGB/SPI/2 lane SPI | |
| • Features: 0D0C, component free | |
| ILI9488 | • Resolution: HVGA |
| • I/F: CPU/RGB/SPI/MIPI | |
| ILI9806E | • Resolution: WVGA |
| • I/F: MIPI-DPI/MIPI-DSI/SPI | |
| ILI9881C | • Resolution: HD+ |
| • I/F: MIPI | |
| ILI9881PC | • Resolution: HD+ |
| • IGZO | |
| ILI9881D | • Resolution: HD+ |
| • I/F: MIPI | |
| • Features: 0D0C, component free |
Chipone
It covers TFT-LCD and AMOLED driver chips, and is particularly good at repairing smartphone screens.
Raydium
In the field of AMOLED driver chips, it cooperates closely with Visionox and Everdisplay Optoelectronics, and also covers the TFT-LCD market, with strong technical integration capabilities.
Sitronix
The company focuses on small-size display driver DDIC (display driver IC), and its application areas cover industrial control, mobile phones, Internet of Things (AIoT) and other terminal products.
| PART NO. | TYPE | RESOLUTION | VDDI | VDD | INTERFACE | PACKAGE |
| ST7735S | 262K color with RAM | 132RGBx162 | 1.65 ~ 3.7 | 2.5 ~ 4.8 | 68(8/9/16/18),80(8/9/16/18),4L,3L | COG |
| ST7775 is | 262K color with RAM | 176RGBx220 | 1.65 ~ 3.3 | 2.5 ~ 3.3 | 68(8/9/16/18),80(8/9/16/18),4L,3L,RGB I/F | COG |
| ST7789V | 262K color with RAM | 240RGBx320 | 1.65 ~ 3.3 | 2.4 ~ 3.3 | 80(8/9/16/18) type I, 80(8/9/16/18) type II, 3L, 4L RGB I/F(6/16/18), 2 Lane | COG |
| ST7789V2 | 262K color with RAM | 240RGBx320 | 1.65 ~ 3.3 | 2.4 ~ 3.3 | 80(8/9/16/18) type I, 80(8/9/16/18) type II, 3L, 4L RGB I/F(6/16/18), 2 Lane | COG |
| ST7785M | 262K color with RAM | 240RGBx320 | 1.65 ~ 3.3 | 2.4 ~ 3.3 | 80(8/9) type I, 3L, 4L, RGB I/F(6), 2 Lane, MIPI DSI | COG |
| ST7796U | 262K color with RAM | 320RGBx480 | 1.65 ~ 3.3 | 2.5 ~ 3.3 | 80(8/9/16/18), 3L, 4L, RGB I/F, MIPI DSI | COG |
| ST7701S | 16.7M color RAMless | 480RGBx960 | 1.65 ~ 3.3 | 2.5 ~ 3.6 | 3L, 4L, RGB I/F, MIPI DSI | COG |
forcelead
Li-Link Technology Co., Ltd. was established in December 2009. It was formerly known as Silicon Bridge Technology Co., Ltd. and was officially changed to Li-Link Technology Co., Ltd. in March 12. It is a professional IC design company.
Hixmax
Himax is a global leader in driver chips, with products used in TVs, laptops, monitors, mobile phones, tablets, digital cameras, car navigation and many other consumer electronics products. The world's major Japanese, Korean, Taiwanese and Chinese panel manufacturers are all Himax's customers.
| Part No. | Resolution | RAM size | Bit | Features | |
|---|---|---|---|---|---|
| HX8394-F | 720*1280 / 1440 (18:9) | HD720 / HD+ | RAM-less | 8-bit | OTP/MTP, CABC, 3-gamma, CE |
Novatek
Novatek Technology is a leading IC design company in Taiwan, engaged in product design, R&D and sales. Its main products are a full range of flat panel display driver ICs, as well as digital audio and video, and multimedia single-chip product solutions for mobile devices and consumer electronics.
| Part No. | Resolution | RAM size | Bit | Features | |
|---|---|---|---|---|---|
| NT35510 | 480*800 | RAM-less | 8-bit | OTP/MTP, CABC, 3-gamma, CE | |
