Specifications
| Diagonal size | 1.77" |
|---|---|
| Manufactured by | Shenzhen PengJi Photoelectricity Co., Ltd. (direct factory) |
| Resolution | 128×160 |
| Panel type | TN |
| Interface | MCU (8080 parallel) |
| Driver IC | ILI9163V |
| Pixel pitch (mm) | 0.219 * 0.219 mm |
| Touch | None |
| Viewing angle | 12 O’clock viewing direction |
| Colors | 65K |
| Outline (mm) | 34.00 (W) * 45.83 (H) * 2.75(T) mm |
| Active area (mm) | 28.03(W) * 35.04(H) mm |
| Backlight | 2 LED Parallel |
| FPC / connector | 20-pin |
Data sources
- Specifications from the product page of the factory that builds the PJ177Z12 (Shenzhen PengJi Photoelectricity Co., Ltd.).
- Confirm final values against the datasheet supplied with samples.
Integration calculations
Figures below are calculated from the PJ177Z12’s 128×160 resolution and MCU (8080 parallel), so you can size the host before requesting samples. Refresh rates are theoretical bus limits; real throughput is lower once command overhead and rendering time are included.
| Pixel density | 116 PPI |
|---|---|
| Native orientation | Portrait (128×160); rotate in the driver for landscape UIs |
| Full frame buffer | 40 KB at RGB565 · 60 KB at RGB888 |
| 8080 parallel refresh (theoretical, 10 MHz WR) | 100+ fps on a 16-bit bus · 100+ fps on an 8-bit bus |
Hosts with a native MCU (8080 parallel) peripheral
LCD_CAM peripheral drives 8/16-bit 8080 (i80) panels with DMA.
- STM32 with FSMC/FMC
The external memory controller maps the panel as memory for fast writes.
Interface support is based on each processor’s published display peripherals, not a bench test of this module. Ask us for tested init code.
Alternatives in the catalog
Frequently asked questions
What interface does the PJ177Z12 use?
MCU through a 20-pin FPC. The driver IC is the ILI9163V. Pin definition and timing are in the datasheet, which you can request on this page.
Which processors can drive the PJ177Z12?
ESP32-S3: LCD_CAM peripheral drives 8/16-bit 8080 (i80) panels with DMA. STM32 with FSMC/FMC: The external memory controller maps the panel as memory for fast writes.
What is the MOQ and lead time for the PJ177Z12?
Samples start from 1 pc. Production MOQ and lead time depend on quantity and any customization (FPC length, backlight, touch), and are agreed per project with our sales team. Send your annual volume and target date for a quote.
