Size	1.9 inch
Pixels	170(RGB) × 320
Interface	SPI
Brightness	Typ. 330 cd/m²（If=20mA)
Manufacturer	Gesight
Display Type	TFT-LCD
Display Mode	IPS / Transmissive / Normally Black
Color Depth	262K colors (18-bit)
Refresh Rate	60Hz
Viewing Angle Range	H: 80°/80°，V: 80°/80°（CR≥10）
Outline LWH	25.8(H) × 49.72(V) × 1.43(T) mm
Active Area L*W	22.7(H) × 42.72(V) mm
Supply Voltage	VDD: 2.4–3.3V（Typ 2.8V）; VCI: 2.4–3.3V（Typ 2.8V）; IOVDD: 1.65–3.3V（Typ 1.8/2.8V）
Consumption	Normal display Ivdd: Typ 50 mA；Standby Ivdd: Typ 20 µA
Operating Temperarure	-20 ~ 70 ℃
Storage Temperature	-30 ~ 80 ℃
Bezel Area (mm)	–
Aspect Ratio	17:32
Connection Type	–
IC package	–
Touch Panel	Need to make
Orientation	Portrait
Pixel Pitch	≈ 0.1335 mm
Sunlight Readable	–
Model	PL19006C30
PPI ( pixels per inch )	≈ 191 PPI
Application	–

Size	2.1 inch
Pixels	480(RGB) × 480
Interface	Parallel RGB , SPI
Brightness	Min 280 / Typ 300 cd/m²
Manufacturer	Gesight
Display Type	IPS LCD , TFT-LCD
Display Mode	Normally Black
Color Depth	262K colors (18-bit)
Refresh Rate	60 Hz
Viewing Angle Range	U/D/L/R 80°（CR≥10）
Outline LWH	56.18 × 59.71 × 2.3 mm
Active Area L*W	53.28 × 53.28 mm
Orientation	Landscape
Supply Voltage	VDD：2.5 ~ 4.8 V（Typ 2.8 V）
Consumption	Backlight power Typ 80 / Max 88 mA
Operating Temperarure	-20 ~ 70 ℃
Storage Temperature	-30 ~ 80 ℃
Bezel Area (mm)	Left/Right bezel: ~1.45 mm each Top/Bottom bezel: ~3.215 mm each
Aspect Ratio	1:1
Connection Type	0.5 PITCH 40PIN
IC package	–
Touch Panel	External CTP
Pixel Pitch	0.111 mm（≈111 µm）
Sunlight Readable	–
Model	PL021WQI-B40TP
PPI ( pixels per inch )	≈323.25
Application	–

Size	2.45" (Diagonal)
Pixels	240× 432
Interface	MIPI DSI
Brightness	450 ~ 500 cd/m²
Manufacturer	Gesight
Display Type	IPS LCD , TFT-LCD
Display Mode	ECB, Normally White
Color Depth	262K colors (18-bit)
Refresh Rate	30 fps (typical at 240 Mbps MIPI)
Viewing Angle Range	≥50° each direction (CR≥10)
Outline LWH	31.82 × 33.72 × 1.242 mm
Active Area L*W	30.24 × 54.432 mm
Orientation	Portrait
Supply Voltage	Logic: 1.8 V, Analog: 3.0 V
Consumption	Backlight: ~252 mW, MIPI logic: up to 40 mW
Operating Temperarure	–20°C ~ 70°C
Storage Temperature	-30°C ~ +80°C
Bezel Area (mm)	(Not explicitly listed; approx. outline – active area margins)
Aspect Ratio	9:16
Connection Type	FPC (flex cable)
IC package	COG (Chip on Glass)
Touch Panel	Need to make
Pixel Pitch	0.042 × 0.126 mm
Sunlight Readable	Partial (≥500 cd/m², but not full outdoor readability)
Model	H245QBN02.0
PPI ( pixels per inch )	~180 PPI
Application	Handheld devices, portable instruments, smart appliances

Size	3.5inch
Pixels	320RGB × 480
Interface	SPI
Brightness	TBD（cd/m²）
Manufacturer	Gesight
Display Type	TFT-LCD
Display Mode	TFT / TRANSMISSIVE
Color Depth	262K colors (18-bit)
Refresh Rate	–
Viewing Angle Range	θl/θr/θu/θd=45°
Outline LWH	54.56(W) × 82.84(H) × 2.15(T) mm
Active Area L*W	48.96(W) × 73.44(H) mm
Supply Voltage	VDD：2.6 ~ 3.3 V（typ 2.8 V）
Consumption	TBD（mW)
Operating Temperarure	-20 ~ 70 ℃
Storage Temperature	-30 ~ 80 ℃
Bezel Area (mm)	Left/Right/Top/Bottom bezel: 2.80 / 2.80 / 4.70 / 4.70 mm
Aspect Ratio	320:480（=2:3，W:H）
Connection Type	FPC（30pin）
IC package	–
Touch Panel	External CTP
Orientation	Portrait
Pixel Pitch	0.051 × 0.153 mm
Sunlight Readable	–
Model	PL35014C30
PPI ( pixels per inch )	≈ 164.83 PPI
Application	–