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WF22-122250GD#000-FC

Picture of WF22-122250GD#000-FC Picture of WF22-122250GD#000-FC Picture of WF22-122250GD#000-FC
TFT 2.13'' 122x250, Monochrome, LCD + IC Controller, Interface MCU (Parallel/SPI) IC ST7306, LPRD (Low Power Reflective LCD), No touch

DESCRIPTION

2.13-inch Portrait Mode Mono TFT display with an LPRD (Low Power Reflective LCD) resolution of 122x250 pixels, built-in ST7306 driver IC that supports 8-bit MCU, 4-line SPI/3-line SPI interfaces. This Mono TFT series adopted a Reflective type LCD, which has the below advantages:

  • Sunlight readable; Reflective LCD is suitable for outdoor applications
  • Vivid Color, visible on cloudy days or early morning, reflective displays improve visual quality
  • UV Resistance (Glass LCD base)
  • Extra Low power consumption; slim and light
  • Mono TFT; looks like electronic paper
  • Fast refresh rate, suitable for dynamic information display
  • Eyes care; remove backlight (blue light) to reduce eye hazards

Mono TFT with LPRD technology featured of view angle of Left:65 / Right:65 / Up:65 / Down:65 degree (typical), the supply voltage for logic (VDDA) is 2.55 to 3.6V, with the typical value of 3.3V, aspect ratio 18:9, anti-glare glass. This Mono TFT module can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.

The LPRD (Low Power Reflective LCD) can be used in smart retail, such as shelf labels, sports health, such as bicycle recorders, fishing rod reels, handheld devices, transportation, such as EV charging, wearable or portable devices, etc.

DRAWING

 

SPECIFICATIONS

Interface

PinSymbolFunction
1 VDDA Power Supply (Analog)
2 VDDI Power Supply (Digital)
3 GND Ground
4 RSTB Reset input pin. When RSTB is “L”, internal initialization procedure is executed.
5 NC(VPP) No connect
(The programming power supply of the built-in NVM. Apply external power 7.5V here
when programming (> 8mA for successful programming).
If not used, left this pin open.)
6 A0 When using 8080.
It determines whether the access is related to data or command. A0 = "H": Indicates that D[7:0] are display data; A0 = "L": Indicates that D[7:0] are control data.
7 NC(WR) No connect
(When using 8080
Write enable in 8080 parallel interface. )
8 NC(RD) No connect
(Read enable in 8080 interface.
This pin is not used in serial interfaces and should be connected to VDDI.)
9 CSB Chip select input pin.
CSB=“L”: This chip is selected and the MPU interface is active.
CSB=“H”: This chip is not selected and the MPU interface is disabled (D[7:0] are high impedance).
10 SCLK(D0) When using 8-bit parallel interface: 8080 mode
8 bit bi-directional data bus. Connect to the data bus of 8-bit microprocessor.
When CSB is “H”, D[7:0] are high impedance.
When using serial interface: 4-line SPI, 3-line SPI.
D[7:4] : fix to “H” by VDDI.
D[3:2] : serial output data (SDA_OUT).
D[1] : serial input data (SDA_IN).
D[0] : serial input clock (SCLK).
D1 to D3 must be connected together (SDA)
When CSB is “H”, D[7:0] are high impedance.
11 SDA(D1)
12 SDO(SDA/D2)
13 SDO(SDA/D3)
14 NC(D4)
15 NC(D5)
16 NC(D6)
17 NC(D7)
18 NC No connect
19 NC(TE) No connect
(Tearing effect signal is used to synchronize MCU to frame memory writing.
If not used, please let this pin open)
20 IF1 These pins select interface operation mode
IF1 IF0 interface
L L 8bit MCU
L H 4-SPI
H H 3-SPI
21 IF0
22 GND Ground

 

General Specifications

ItemDimensionUnit
Dot Matrix 122 × 250 dots
Module dimension 27.07(W) x 56.2 (H) x 1.09 (D) mm
Active area 23.668 × 48.50 mm
Pixel Pitch 0.194 × 0.194 mm
LCD type Mono TFT (Reflective type)
Viewing Angle 65/65/65/65
Aspect Ratio 18:9
Driver IC ST7306 or Equivalent
Interface 8bit MCU/4-SPI/3-SPI
Touch Panel Without Touch Panel
Surface Anti-Glare

 

Absolute Maximum Ratings

ItemSymbolMinTypMaxUnit
Operating Temperature TOP -20 － +70 ℃
Storage Temperature TST -30 － +80 ℃

 

Electrical Characteristics

ItemSymbolMinTypMaxUnit
Supply Voltage For Logic VDDA 2.55 3.3 3.6 V
Supply Voltage For Logic VDDI 1.7 1.8 1.9 V
Supply Current For LCM IVDDA － － 1 mA

 

SKU: WF22-122250GD#000-FC
Brand: Winstar
Available: No
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Accessory Kit
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Quantity
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5+
10+
25+
Price
€13.60
€10.00
€8.20
€8.00

For quantities above 25 pcs pls send your enquiry to sales@first-components.com or call +39 0332 1888005

€13.60 excl tax

DESCRIPTION

2.13-inch Portrait Mode Mono TFT display with an LPRD (Low Power Reflective LCD) resolution of 122x250 pixels, built-in ST7306 driver IC that supports 8-bit MCU, 4-line SPI/3-line SPI interfaces. This Mono TFT series adopted a Reflective type LCD, which has the below advantages:

  • Sunlight readable; Reflective LCD is suitable for outdoor applications
  • Vivid Color, visible on cloudy days or early morning, reflective displays improve visual quality
  • UV Resistance (Glass LCD base)
  • Extra Low power consumption; slim and light
  • Mono TFT; looks like electronic paper
  • Fast refresh rate, suitable for dynamic information display
  • Eyes care; remove backlight (blue light) to reduce eye hazards

Mono TFT with LPRD technology featured of view angle of Left:65 / Right:65 / Up:65 / Down:65 degree (typical), the supply voltage for logic (VDDA) is 2.55 to 3.6V, with the typical value of 3.3V, aspect ratio 18:9, anti-glare glass. This Mono TFT module can be operating at temperatures from -20℃ to +70℃; its storage temperatures range from -30℃ to +80℃.

The LPRD (Low Power Reflective LCD) can be used in smart retail, such as shelf labels, sports health, such as bicycle recorders, fishing rod reels, handheld devices, transportation, such as EV charging, wearable or portable devices, etc.

DRAWING

 

SPECIFICATIONS

Interface

PinSymbolFunction
1 VDDA Power Supply (Analog)
2 VDDI Power Supply (Digital)
3 GND Ground
4 RSTB Reset input pin. When RSTB is “L”, internal initialization procedure is executed.
5 NC(VPP) No connect
(The programming power supply of the built-in NVM. Apply external power 7.5V here
when programming (> 8mA for successful programming).
If not used, left this pin open.)
6 A0 When using 8080.
It determines whether the access is related to data or command. A0 = "H": Indicates that D[7:0] are display data; A0 = "L": Indicates that D[7:0] are control data.
7 NC(WR) No connect
(When using 8080
Write enable in 8080 parallel interface. )
8 NC(RD) No connect
(Read enable in 8080 interface.
This pin is not used in serial interfaces and should be connected to VDDI.)
9 CSB Chip select input pin.
CSB=“L”: This chip is selected and the MPU interface is active.
CSB=“H”: This chip is not selected and the MPU interface is disabled (D[7:0] are high impedance).
10 SCLK(D0) When using 8-bit parallel interface: 8080 mode
8 bit bi-directional data bus. Connect to the data bus of 8-bit microprocessor.
When CSB is “H”, D[7:0] are high impedance.
When using serial interface: 4-line SPI, 3-line SPI.
D[7:4] : fix to “H” by VDDI.
D[3:2] : serial output data (SDA_OUT).
D[1] : serial input data (SDA_IN).
D[0] : serial input clock (SCLK).
D1 to D3 must be connected together (SDA)
When CSB is “H”, D[7:0] are high impedance.
11 SDA(D1)
12 SDO(SDA/D2)
13 SDO(SDA/D3)
14 NC(D4)
15 NC(D5)
16 NC(D6)
17 NC(D7)
18 NC No connect
19 NC(TE) No connect
(Tearing effect signal is used to synchronize MCU to frame memory writing.
If not used, please let this pin open)
20 IF1 These pins select interface operation mode
IF1 IF0 interface
L L 8bit MCU
L H 4-SPI
H H 3-SPI
21 IF0
22 GND Ground

 

General Specifications

ItemDimensionUnit
Dot Matrix 122 × 250 dots
Module dimension 27.07(W) x 56.2 (H) x 1.09 (D) mm
Active area 23.668 × 48.50 mm
Pixel Pitch 0.194 × 0.194 mm
LCD type Mono TFT (Reflective type)
Viewing Angle 65/65/65/65
Aspect Ratio 18:9
Driver IC ST7306 or Equivalent
Interface 8bit MCU/4-SPI/3-SPI
Touch Panel Without Touch Panel
Surface Anti-Glare

 

Absolute Maximum Ratings

ItemSymbolMinTypMaxUnit
Operating Temperature TOP -20 － +70 ℃
Storage Temperature TST -30 － +80 ℃

 

Electrical Characteristics

ItemSymbolMinTypMaxUnit
Supply Voltage For Logic VDDA 2.55 3.3 3.6 V
Supply Voltage For Logic VDDI 1.7 1.8 1.9 V
Supply Current For LCM IVDDA － － 1 mA

 

Products specifications
Brand Winstar
Size 2.13"
Resolution 122x250
Active Area (mm) 23.67x48.50
Color Monochrome
Display Interface MCU (Parallel/SPI)
Display IC ST7306
View Angle TN
Frame No
Touch Panel No touch
O. Temperature (°C) -20~70
Display Connection FPC per ZIF Connector
Pin Nr. 22
Pin Pitch 0.5mm
Preferred - Not Preferred Preferred
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Products specifications
Brand Winstar
Size 2.13"
Resolution 122x250
Active Area (mm) 23.67x48.50
Color Monochrome
Display Interface MCU (Parallel/SPI)
Display IC ST7306
View Angle TN
Frame No
Touch Panel No touch
O. Temperature (°C) -20~70
Display Connection FPC per ZIF Connector
Pin Nr. 22
Pin Pitch 0.5mm
Preferred - Not Preferred Preferred
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  • +39 0332 320856
  • Via 2 Giugno, 20 – 21022 Azzate (VA) Italy
  • VAT number IT02764420127
    REA Varese 285686
    Social capital fully paid 100.000€
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