MGC3140 MGC3140 3D Tracking and Gesture Controller Data Sheet Introduction Microchips MGC3140 is a 3D gesture and motion tracking controller based on Microchips patented GestIC technology suitable for consumer, industrial and automotive applications. It enables robust user interfaces with natural hand and finger movements, utilizing the principles of electrical near-field sensing. Implemented as a low-power mixed-signal configurable controller, the MGC3140 provides a compelling set of smart functional features, such as gesture recognition while using adaptive working frequencies for robust performance in noisy environments. Microchips on-chip Colibri gesture suite removes the need for host post-processing and reduces system power consumption, resulting in a low-software development efforts for short time-to-market success. The MGC3140 represents a unique and high-performance single-chip gesture solution focusing on automotive applications. MGC3140 provides proximity, gesture detection and driver recognition, thus enabling modern and compelling user interfaces to be created. MGC3140 Applications Automotive Applications Internet of Things (IoT) Audio Products Notebooks/Keyboards/PC Peripherals Home Automation White Goods Switches Medical Products Game Controllers Power Operation Modes Several Power Operation Modes including: Processing Mode: 29 mA, typical Deep Sleep: 85 A, typical Key Features Automotive Qualification AEC Q100 Grade 1 Recognition of 3D Hand Gestures and x, y, z Positional Data Proximity and Touch Sensing Built-in Colibri Gesture Suite (running on-chip) Advanced 3D Signal Processing Unit Detection Range: 0 to 10 cm, typical Receiver Sensitivity: <1 fF Position Rate: 200 positions/sec. Die Data Sheet DS40002037B-page 1 2021 Microchip Technology Inc. MGC3140 Carrier Frequency: 42, 43, 44, 45, 100 kHz Channels Supported: Five receive (Rx) channels One transmit (Tx) channel On-chip Auto-Calibration Low-Noise Radiation due to Low-Transmit Voltage and Slew Rate Control Noise Susceptibility Reduction: On-chip analog filtering On-chip digital filtering Automatic frequency hopping Enables the use of Low-Cost Electrode Material including: Printed circuit board Conductive paint Conductive foil Laser Direct Structuring (LDS) Touch panel ITO structures Field Upgrade Capability Operating Voltage: V = 3.3V 5% DD Operating Temperature Range: -40C to +125C Peripheral Features 2 2 I C for Configuration and Sensor Output Streaming I C, speed up to 400 kHz Packages Part Number Available Package Pins Contact/Lead Pitch Dimensions MGC3030 SSOP 28 0.65 7.8x10.2x1.9 MGC3130 QFN 28 0.5 5x5x0.9 MGC3140 UQFN 48 0.4 6x6x0.5 Note: All dimensions are in millimeters (mm), unless specified. Table 1.GestIC Family Comparison MGC3030 Yes No Yes Yes Yes 5 1 No MGC3130 Yes Yes Yes Yes Yes 5 1 No MGC3140 Yes Yes Yes Yes Yes 5 1 Yes DS40002037B-page 2 Die Data Sheet 2021 Microchip Technology Inc. Part Number Gesture Recognition Position Tracking Raw Data Streaming Wake-Up-On-Approach Deep Sleep Rx Receive Electrodes 2 I C Ports AEC-Q100 Qualified (PPAP)