Feature: 1. 15 Bit High Accuracy: This magnetic encoder uses a 15 bit high accuracy magnetic induction angle sensor chip, which can output angle signals through SPI bus, PWM, IF, Hall and other methods. 2. 3 Wire SPI Interface: The magnetic encoder uses a 3 wire SPI interface with communication rates up to 8Mbit/S and multiple angle signal output methods: SPI, PWM, lIF, HSM, SPC. 3. Supported Voltages: This magnetic encoder supports 3.3V and 5V voltages and PH2.0 5pin interface and is compatible with the 2212 motor cross bracket. 4. Suitable Range: This magnetic encoder mounting hole is 34mm diagonal and is suitable for the 2212 motor cross bracket. 5. Long Lasting: This magnetic encoder is made with an excellent PCB and magnets for durability and long life. Specification: Item Type: Magnetic Encoder Material: ABS and Magnet Model: TLE5012 Voltage: 3.3V and 5V Interface：PH2.0 5pin Suitable For: 2212 motor cross bracket Signal Output Type: SPI, PWM, lIF, HSM, SPC Size: Mounting hole diagonal: Approx. 34mm / 1.34in. Package List: 1 x Magnetic Encoder1 x Radial Magnet Note: 1. P1 is the 3 wire SPI bus2. P2 refers to PWM, IIF and other signal outputs.3. The DATA line of the chip needs to send and receive data, so it is recommended to use software to simulate SPI timing.