Changsha Purple Horn E-Commerce Co., Ltd.
| Current - Supply | 6mA |
| Interface | I2C;SPI |
| Voltage - Supply | 3.3V~5V |
| Description | SOP-8 Angle, Linear Position Measuring RoHS |
| Mfr. Part # | MT6815CT-AAE-R |
| Package | SOP-8 |
| Model Number | MT6815CT-AAE-R |
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Product Specification
| Current - Supply | 6mA | Interface | I2C;SPI |
| Voltage - Supply | 3.3V~5V | Description | SOP-8 Angle, Linear Position Measuring RoHS |
| Mfr. Part # | MT6815CT-AAE-R | Package | SOP-8 |
| Model Number | MT6815CT-AAE-R |
The MagnTek MT6815 is an advanced AMR magnetic angle position encoder sensor designed for contactless angle measurement. It offers a full 0 to 360 range sensing capability with high resolution and multiple independent output interfaces including I2C, SPI, Analog, ABZ, PWM, and UVW. Leveraging advanced AMR sensing technology, the MT6815 is insensitive to magnet field strength variations, stray magnetic fields, air gap changes, and off-axis misalignment, making it a robust replacement for optical encoders. Its programmable resolutions and zero index position, along with versatile output options, make it suitable for applications such as robotics control, BLDC motor control, and as a contactless potentiometer.
| Feature | Specification | Details |
|---|---|---|
| Sensing Technology | AMR Magnetic Sensing | 0~360 Full Range Angle Sensing |
| Measurement Type | Contactless Angle Measurement | |
| Core Resolution | 14 bit | |
| DAC/PWM Resolution | 12 bit | |
| Programmable Features | Resolution & Zero Index Position | |
| Output Interfaces | I2C, SPI, Analog, ABZ, PWM, UVW | |
| Incremental ABZ Pulse Counts (Binary) | 32, 48, 64, 128, 256, 512, 1024, 2048 pulses per cycle | Max 8192 steps per revolution |
| Incremental ABZ Pulse Counts (Decimal) | 100, 200, 500, 1000, 2000, 2500 pulses per cycle | Max 10000 steps per revolution |
| Supply Voltage (VDD) | 3.0V ~ 5.5V | Typical 3.3V~5.0V |
| HVPP Supply Voltage | - | 7.0V (Typical) |
| Supply Current (Idd) | - | 6.0mA (Typ), 9.0mA (Max) |
| Power-Up Time | - | 1.0 ms |
| Propagation Delay | - | 480 s (Without Delay Compensation), 30 s (With Delay Compensation) |
| Analog Output Resistance | - | 15 (Typ), 30 (Max) |
| Analog Output Noise (RMS) | - | 0.02 %VDD |
| PWM Frequency | Programmable | 625 Hz, 1.25 KHz, 2.5 KHz, 5 KHz |
| I2C Slave ID | 7-bit binary | b0000110 |
| SPI Mode | Mode 3 (CPOL=1, CPHA=1) | Supports 4-Wire and 3-Wire |
| Recommended Magnet Diameter | - | 8mm |
| Recommended Magnet Thickness | - | 2.5mm |
| Magnetic Input Field Amplitude (Bpk) | - | 200 ~ 10000 Gauss |
| Max Air Gap (AG) | - | 3.0 mm |
| Max Rotation Speed | - | 10000 RPM |
| Max Off-Axis Misalignment (DISP) | - | 0.3 mm |
| Package Options | SOP-8, QFN-16 | |
| Operating Temperature | -40C to 125C | |
| Storage Temperature | -55C to 150C | |
| ESD (HBM) | - | 3.0 KV |
| ESD (CDM) | - | 1.5 KV |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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