Name: 104990662 2.13-INCH PASSIVE NFC-POWERED E-
Brand: Seeed Technology Co., Ltd
SKU: 104990662
Price: 19.504 USD
Availability: InStock
Rating: 4.9 (2 reviews)

Question 1

What is the Mfr

Accepted Answer

Mfr refers to the component's producing company, whose brand and manufacturing processes directly impact the component's performance, consistency, and traceability, making it a key reference during selection.

Question 2

What is the Series

Accepted Answer

Series indicates a manufacturer’s organized range of components, often named with a common prefix or code, to streamline product selection and ensure compatibility across similar models.

Question 3

What is the Package

Accepted Answer

his term denotes the protective casing (often made of plastic, ceramic, or metal) that encapsulates an integrated circuit, determining its size, reliability, and suitability for different mounting technologies like through-hole or SMT.

Question 4

What is the Display Mode

Accepted Answer

Display Mode refers to the fundamental operational state or configuration in which a visual output device presents information, characterized by specific parameters such as resolution, refresh rate, color depth, and power state.

Question 5

What is the Backlight

Accepted Answer

A backlight refers to an independent light source assembly mounted behind a transmissive display panel (e.g., LCD). Its core function is to emit uniform light through the display medium, enabling the human eye to perceive the image information on the pane

Question 6

What is the Interface

Accepted Answer

A standardized set of electrical signals, physical connectors, and communication protocols that enables data exchange and control between separate electronic systems or subsystems. It defines the mechanical, electrical, and logical rules for interoperabil

Question 7

What is the Background Color

Accepted Answer

The visual hue of the non-informative area of a display or indicator, typically defined by its material or filter. This parameter directly impacts contrast ratio, readability under various ambient lighting conditions, and overall user interface aesthetics

Question 8

What is the Graphics Color

Accepted Answer

This parameter specifies the number of distinct colors a graphics controller, display, or memory subsystem can generate or represent simultaneously. It is a fundamental measure of color depth, typically expressed as a bit depth (e.g., 8-bit, 24-bit) or a

Question 9

What is the Touchscreen

Accepted Answer

A transparent input device layered over a display that detects the presence and location of a touch (finger or stylus) within its active area. It functions as a combined input and output interface, converting user interactions directly into coordinate-bas

Question 10

What is the Product Status

Accepted Answer

Product Status indicates the commercial availability and production stage of the component, such as Active, Not for New Design (NRND), Obsolete, or Last Time Buy (LTB).

Question 11

What is the Viewing Area

Accepted Answer

The physical dimensions of the active region on a display panel (e.g., LCD, OLED) that emits light or modulates light to present visual information. It is defined by its diagonal length (in inches or millimeters) and/or its width and height, representing

Question 12

What is the Display Type

Accepted Answer

This parameter classifies a visual output device based on its core imaging technology and construction, such as LCD, OLED, LED segment, or VFD. It defines the fundamental method of light modulation or emission, which determines key performance characteris

Question 13

What is the Dot Size

Accepted Answer

This parameter specifies the physical dimensions of the individual light-emitting elements in a pixelated display or indicator, such as an LED dot matrix or segmented display. It is typically defined as the diameter or width of a single dot, measured in m

Question 14

What is the Dot Pitch

Accepted Answer

The center-to-center distance between adjacent pixels or sub-pixels on a display screen, typically measured in millimeters (mm). It is the inverse of pixel density and directly defines the minimum resolvable detail, determining image sharpness and the per

Question 15

What is the Dot Pixels

Accepted Answer

This specification defines the total number of individually addressable light-emitting points (pixels) within a single dot matrix display module. It is the product of the number of rows and columns, representing the display's native resolution and determi

Question 16

What is the Diagonal Screen Size

Accepted Answer

The measurement of a display's viewable area, taken from one corner to the opposite corner, typically expressed in inches. This dimension defines the physical scale of the display panel and is a primary factor in determining the overall size of the device

Seeed Technology Co., Ltd 104990662

F-51320GNY-LY-AA

LCM-H12864GSF/H-Y

LCM-S24064GSF

PDA 240160-EL

OS128064PK16MY0A01

F-51477GNFJ-SFW-AB

GMF12064ASLY

LQ121S1DG41

LQ035Q7DB03

LQ050Q5DR01