AS5040-SS_EK_AB programmable magnetic rotor coder AS5040 sensor module to send magnets

Information download link: http://pan.baidu.com/s/1mC3bo6Ar97NCvcDwz5Kucw Extract code: Q7HF 
 

Shipping list:

AS5040 module, 1

7P needle, 2

Magnet, 1

Board size 28MM*22MM, power supply voltage 3.3-5V

Overview
AS5040 is a contactless magnetic rotary encoder for precise measurement
Count 360°Inside angle.This product is a system on chip,
Integrated Hall components, analog front-ends, and numbers are integrated in a single package
According to signal processing function.
When measuring angles, simply 1 piece above the center of the chip
Rotating bipolar magnets are enough.Magnets can be mounted above the IC or
Below.
This absolute angle measurement method can instantly indicate the angular position of the magnet.
Its resolution reaches 0.35°, that is, 1024 positions per lap.Digitalization
The data can be given in the form of a serial bit stream or a PWM signal.
In addition, user programmable incremental output can also be provided so that this
The chip is very suitable for replacing various optical encoder products. 
AS5040 has built-in voltage regulator that allows it to operate at 3.3V or 5V
At the power supply voltage.
1.1 Advantages
- Complete system on chip
- Flexible system solution, and can provide absolute value strings
Line Output, PWM Output and Incremental Output
- Due to the use of contactless detection, it is harsh in the working environment
The application is ideal
- Able to withstand magnet position deviation and air gap changes
- No need for temperature compensation
- No calibration required
1.2 Main features
- Over the entire 360°Achieve contactless, high-resolution rotation within range
Turn to position encoding
- 2 digital, 10-bit absolute value outputs:
 -Serial interface output, and
 -Pulse Width Modulation (PWM) Output
- 3 incremental output modes:
 - Quadrature A/B and index (Index) output signals
 - Step/direction and index output signal
 - 3-phase exchangeable for brushless DC motors
 - 10, 9, 8 or 7-bit user programmable resolution
- User programmable zero/index position
- Implement fault detection mode for magnet position monitoring and power outage monitoring
- Rotation rate up to 10,000 rpm 
- Button function that can detect magnet movement along the Z axis
- Can use daisy-chain connection mode to read multiple interconnected ones in serial
AS5040 Devices
- Wide temperature range: - 40°C to + 125°C 
- Fully compliant with the AEC-Q100, Level 1 specifications for the automotive industry
- Small lead-free package: SSOP 16 (5.3mm x 6.2mm) 
1.3 Application
- Industrial Applications:
- Contactless rotation position detection
- Robotics
- Brushless DC motor commutation
- Electric Tools
- Automotive Applications:
- Steering wheel position detection
- throttle position detection
- Transmission transmission encoder
- Headlight position control
- Electric seat position indicator
- Office equipment: printer, scanner, copier
- Replace optical encoder
- Front panel rotary switch
- Replace potentiometer