Product Overview

The MCP62EVK is a surface-mount module designed for the ultra-high frequency digital single-ended capacitive processor chip MCP62. It is compatible with both MCP62 and MCP62G chip development, facilitating debugging. The MCP62 integrates an Arm Cortex-M0 core microprocessor, enabling various embedded sensing processing algorithms. It converts raw oscillation frequency values into capacitance, liquid level, moisture content, displacement distance, and other physical quantities. This makes it widely applicable for continuous liquid level detection, moisture content detection, water immersion detection, substance dielectric detection, and proximity sensing.

Product Attributes

• Brand: MySentech
• Model: MCP62EVK
• Version: V1.0, V1.1
• Origin: China (implied by manufacturer website and Gitee repository)

Technical Specifications

Feature	Specification
Module Dimensions	36*25mm
Microprocessor Core	Arm Cortex-M0
Power Supply	2.0~5.5V
UART Baud Rate	115200
Internal Clock (FREF)	2.4Mhz
Drive Current (DRIV_I)	8mA
Count Division (FIN_DIV)	128
Reference Clock Division (FREF_DIV)	No division
Series Blocking Capacitors (C5/C7)	68pF 1% Accuracy
Resonant Parallel Capacitors (C4/C6)	150pF 1% Accuracy
Resonant Parallel Inductors (L1/L2)	L1: 150nH 2% Accuracy, L2: 100nH 2% Accuracy (V1.0) / L1: 150nH 2% Accuracy, L2: 150nH 2% Accuracy (V1.1)
Count Value (RCNT)	23760 (0x5CD0)
Measurement Principle	Single-ended to ground detection
Serial Print Data Parameters	CH0_COUNT, CH0_FRE, CH0_CAP, CH1_COUNT, CH1_FRE, CH1_CAP, VT
VT Unit	mV (Negative temperature coefficient voltage)
Maximum Resolution	15-bit