Place of Origin:
Shenzhen, China
Brand Name:
Dothinkey
Certification:
CE
Model Number:
CP20
CP20 Frame Grabber Board with SPI 20MHz and Kelvin Compensation
Featutes:
1. Dual MIPI D/C-PHY Imaging Interface
Dual-channel high-speed image acquisition compliant with MIPI D-PHY and C-PHY standards, supporting seamless integration with advanced image sensors.
2. 2×5 Programmable Sensor Power Supply
10 independently configurable voltage rails (e.g., 2.2V, 1.8V) for precise sensor power customization, enabling multi-sensor compatibility.
3. Multi-Scale Current Detection (mA/µA/nA)
High-precision current measurement across milliampere, microampere, and nanoampere ranges, ideal for ultra-low-power sensor characterization.
4. 66-Channel Open/Short (OS) Test Matrix
Comprehensive connectivity validation with 66 test channels, ensuring signal integrity in high-density sensor arrays.
5. Dynamic Product ID Configuration
On-the-fly device identification programming for traceability and system-level management in automated production environments.
6. Analog Measurement Interface
Direct input for external analog signals (voltage/current), facilitating auxiliary diagnostics and environmental parameter monitoring.
7. Real-Time Power Rail Monitoring
Continuous voltage measurement on sensor supply rails with ±0.5% accuracy, critical for stability in mission-critical applications.
8. Remote Kelvin Compensation Technology
Active line resistance compensation via 4-wire Kelvin sensing, eliminating voltage drop errors in long-distance power delivery.
Schematic:
Dimention:
CP20 Product Specifications:
Pin Number | Pin Name | Pin Type | Function |
A1 | A_DOVDD | Power | Image Sensor 10 power supply. |
A2 | A_DOVDD | Power | Image Sensor 10 power supply. |
A3 | A DOVDD_FB | Input | Image sensor 10 power supply remote kelvin compensation feedback pin. |
A4 | A DVDD | Power | Image Sensor 10 power supply. |
A5 | A DVDD | Power | Image Sensor 10 power supply. |
A6 | A DVDD | Power | Image Sensor 10 power supply. |
A7 | A DVDD | Power | Image Sensor 10 power supply. |
A8 | A DVDD | Power | Image Sensor 10 power supply. |
A9 | A DVDD FB | Input | Image sensor 10 power supply remote kelvin compensation feedback pin. |
A10 | A AVDD | Power | Image Sensor 10 power supply. |
A11 | A AVDD | Power | Image Sensor 10 power supply. |
A12 | A AVDD | Power | Image Sensor 10 power supply. |
A13 | A_AVDD FB | Input | Image sensor 10 power supply remote kelvin compensation feedback pin. |
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