Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | 1D Time of Flight |
| Voltage-Supply | 2.7V ~ 3.3V |
| Package/Case | 12-TFLGA Module |
| SupplierDevicePackage | 12-OLGA (2.2x3.6) |
Tổng quan
Description
The TMF8801-1B is a time-of-flight (ToF) sensor developed by ams AG, designed for precise distance measurement and proximity sensing. It utilizes a single-photon avalanche diode (SPAD) array and a vertical-cavity surface-emitting laser (VCSEL) to achieve accurate, short-range distance measurements. The sensor is known for its high accuracy and fast response times, making it suitable for applications like gesture recognition, object detection, and presence detection in consumer electronics, industrial, and automotive sectors.
Key features include a compact size, low power consumption, and reduced crosstalk, which enhances performance in challenging environments. The TMF8801-1B operates with a wide field of view and is capable of measuring distances up to several meters with millimeter-level precision. It supports I²C interface for communication, facilitating easy integration into various systems. The sensor's capability to operate in various lighting conditions, including complete darkness, makes it a versatile solution for advanced user interfaces and automation systems.
Key features include a compact size, low power consumption, and reduced crosstalk, which enhances performance in challenging environments. The TMF8801-1B operates with a wide field of view and is capable of measuring distances up to several meters with millimeter-level precision. It supports I²C interface for communication, facilitating easy integration into various systems. The sensor's capability to operate in various lighting conditions, including complete darkness, makes it a versatile solution for advanced user interfaces and automation systems.
Equivalent
The TMF8801-1B is a time-of-flight (ToF) sensor from ams AG used for distance measurement. Equivalent products include STMicroelectronics' VL53L1X and VL53L0X, Broadcom's AFBR-S50, and Texas Instruments' OPT3101. These sensors perform similar functions with varying ranges, resolutions, and interfaces, making them suitable alternatives depending on specific application requirements. Always compare features such as distance range, power consumption, and interface compatibility to ensure the best fit for your project.
Features
The TMF8801-1B is a time-of-flight (ToF) sensor developed by ams AG, designed for precise distance measurement and proximity detection. Key features include:
1. Single-Point Distance Measurement: Provides accurate distance readings using time-of-flight technology.
2. Compact Size: Designed for space-constrained applications with a small footprint.
3. High Accuracy and Resolution: Offers precise measurement even in varying ambient light conditions.
4. Extended Range: Capable of detecting objects over a broad range of distances.
5. Low Power Consumption: Suitable for battery-powered devices, ensuring efficient energy usage.
6. Fast Measurement Speed: Provides quick response times, ideal for real-time applications.
7. Ambient Light Suppression: Maintains accuracy in various lighting environments.
8. I2C Interface: Facilitates easy integration and communication with microcontrollers.
9. Versatile Application: Suitable for use in smartphones, drones, robotics, and other consumer electronics.
These features make the TMF8801-1B a versatile and efficient choice for applications requiring reliable distance measurement and object detection.
1. Single-Point Distance Measurement: Provides accurate distance readings using time-of-flight technology.
2. Compact Size: Designed for space-constrained applications with a small footprint.
3. High Accuracy and Resolution: Offers precise measurement even in varying ambient light conditions.
4. Extended Range: Capable of detecting objects over a broad range of distances.
5. Low Power Consumption: Suitable for battery-powered devices, ensuring efficient energy usage.
6. Fast Measurement Speed: Provides quick response times, ideal for real-time applications.
7. Ambient Light Suppression: Maintains accuracy in various lighting environments.
8. I2C Interface: Facilitates easy integration and communication with microcontrollers.
9. Versatile Application: Suitable for use in smartphones, drones, robotics, and other consumer electronics.
These features make the TMF8801-1B a versatile and efficient choice for applications requiring reliable distance measurement and object detection.
Pinout
The TMF8801-1B is a time-of-flight (ToF) sensor designed for accurate distance measurement. It typically comes in a small package with a 12-pin layout. The primary functions of these pins can include power supply, ground connections, I²C communication interface, interrupt signals, and additional control or configuration pins.
Key pins usually involve:
- VDD: Power supply pin.
- GND: Ground connection.
- SCL: I²C clock line.
- SDA: I²C data line.
- INT: Interrupt output.
- XSHUT: Shutdown or enable pin.
For precise pin assignments and functions, consulting the device's datasheet is recommended, as pin functions may vary slightly based on the specific application and PCB design.
Key pins usually involve:
- VDD: Power supply pin.
- GND: Ground connection.
- SCL: I²C clock line.
- SDA: I²C data line.
- INT: Interrupt output.
- XSHUT: Shutdown or enable pin.
For precise pin assignments and functions, consulting the device's datasheet is recommended, as pin functions may vary slightly based on the specific application and PCB design.
Manufacturer
The TMF8801-1B is manufactured by ams AG, which is a company known for designing and manufacturing advanced sensor solutions. ams AG specializes in sensor technologies and offers a wide range of sensor products that are utilized in various applications such as consumer electronics, automotive, industrial, and medical sectors. Their expertise includes optical sensors, image sensors, environmental sensors, and audio sensors, among others. The TMF8801-1B is specifically a time-of-flight (ToF) sensor, which is used for distance measurement and proximity sensing applications.
Application
The TMF8801-1B is a time-of-flight (ToF) sensor designed for precise distance measurement applications. It is commonly used in smartphones and tablets for proximity sensing, gesture recognition, and camera autofocus. In automotive settings, it assists in driver monitoring systems and in-cabin gesture control. Additionally, it is employed in robotics for collision avoidance and navigation. In consumer electronics, it enhances user experiences in gaming and augmented reality (AR) by providing depth data. The sensor is also applicable in industrial automation for object detection and level sensing. Its compact design and low power consumption make it ideal for battery-operated devices.
Package
The TMF8801-1B is packaged in a compact optical module designed for Time-of-Flight (ToF) distance measurement. It typically comes in a small form factor suitable for integration into various electronic devices, providing precise distance sensing capabilities in a space-efficient manner.