3D Hall SensorACTIVE
KTH5702
低功耗、高精度、2D 旋转角度传感器
2.8-5.5V
供电电压
SPI / I2C
接口
QFN3x3-16L
封装
16-bit
ADC
Product Overview
KTH5702 是 CONNTEK 2D 旋转角度传感器，集成 16 位 ADC，支持 SPI/I2C 接口，适用于旋转角度检测应用。提供汽车级（AQ1）到消费级（AQ3）全等级覆盖。
🔄
2D 旋转角度
专为旋转角度测量优化
📊
16 位 ADC
高分辨率角度采集
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SPI/I2C 接口
灵活的数字通信接口
Specifications
Recommended Operating Conditions
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions |
|---|---|---|---|---|---|---|
| Supply Voltage | VDD | 2.8 | 3.3 | 5.5 | V | - |
Interface
| Interface | Description |
|---|---|
| SPI | Serial Peripheral Interface |
| I2C | Inter-Integrated Circuit |
Typical Applications
- Rotation angle detection
- Knob and dial position sensing
- Motor control feedback
- Automotive steering angle
Technical Documents
Datasheets
📄KTH5702 AQ1 Datasheet (Chinese)📄KTH5702 AQ1 Datasheet (English)📄KTH5702 AQ2/AQ3 Datasheet (Chinese)📄KTH5702 AQ2/AQ3 Datasheet (English)Ordering Information
| Part Number | Package | Grade | Operating Temperature | Pins |
|---|---|---|---|---|
| KTH5702AQ1QNS | QFN3x3-16L | AQ1 (Automotive) | -40°C ~ +125°C | 16 |
| KTH5702AQ3QNS | QFN3x3-16L | AQ3 (Consumer) | -40°C ~ +85°C | 16 |
Related Products
| Model | Description | Key Difference |
|---|---|---|
| KTH5701 | Full-function 3D | 3D position + angle, more features |
| KTH5721 | Cost-effective 3D | Lower cost, 2.6kHz sampling |
Owner: zuoxinchi