技术特性

• Main board with an STM8T143AM62 microcontroller in an SO8 package
• 5 electrode boards with different ground planes:
  • Square electrode with no ground plane
  • Square electrode with 15% ground plane
  • Square electrode with 100% ground plane
  • Square electrode with ground ring and plane
  • Ring electrode with no ground plane
• Proximity or touch or dual output depending on STM8T143 configuration
• Configuration through the one-time programmable option bytes with the Programming and Data Streaming board connected to the ST-TSLINK probe driven by the STVP - ST Visual Programmer software
• Monitoring of the STM8T143 internal capacitive sensing parameters in Data Streaming mode with the Programming and Data Streaming board connected to the ST-TSLINK probe driven by the STM-STUDIO software
• Power supply via USB or from ST-TSLINK probe
• 2 LEDs (depending on Option Bytes configuration)
  • LD1 (red) for proximity/touch detection
  • LD2 (green) for proximity detection
• Jumper JP1 (IDD) for consumption measurement

功能框图