PRELIMINARYACG1FElectrical SpecificationsAbsolute Maximum Ratings Table 5. Absolute Maximum RatingsParameterDescriptionMinTypMaxUnitDetails/Conditions V5V_MAX Max supply voltage relative to VSS – – 6 V –40 °C to +85 °C TA, Absolute maximum VDDD_MAX Max supply voltage relative to VSS – – 6 V –40 °C to +85 °C TA, Absolute maximum VBUS_P_MAX Max Provider VBUS in the system – – 6 V –40 °C to +85 °C TA VBUS_C_MAX Max Connector side VBUS in the – – 24 V –40 °C to +85 °C TA (40-QFN) system with 40-QFN package VBUS_C_MAX Max Connector side VBUS in the – – 6 V –40 °C to +85 °C TA (24-QFN) system with 24-QFN package VDDIO_MAX Max supply voltage relative to VSS – – VDDD V – VGPIO_ABS Inputs to GPIO –0.5 – VDDIO + 0.5 V – VDP-DM_abs Inputs to DPLUS and DMINUS –0.5 – VDDD + 0.5 V – IGPIO_ABS Maximum current per GPIO –25 – 25 mA – IGPIO_INJECTION GPIO injection current, Max for VIH > –0.5 – 0.5 mA Absolute max, current VDDD, and Min for VIL < VSS injected per pin ESD_HBM_VBUS Electrostatic discharge human body 500 – – V Only applicable to VBUS_C, model for VBUS_C, VBUS_P pins VBUS_P pins ESD_CDM Electrostatic discharge charged 500 – – V Charged Device Model ESD device model ESD_HBM Electrostatic discharge human body 2200 – – V Applicable for all pins except model CC1, CC2, VBUS_C, and VBUS_P pins ESD_HBM_CC Electrostatic discharge human body 1100 – – V Only applicable to CC1, CC2 model for CC1, CC2 pins pins LU Pin current for latch-up –200 – 200 mA – VCC_PIN_ABS Max voltage on CC1 and CC2 pins – – 6 V – Document Number: 002-26356 Rev. *C Page 10 of 27 Document Outline General Description Features USB Type-C Support Integrated VBUS Load Switch Controller 2x I2C Legacy Charging 32-bit MCU Subsystem Packages Application Diagram Contents Functional Overview USB-C Subsystem USB-PD Physical Layer VCONN FET ADC Undervoltage and Overvoltage Protection on VBUS High-side Current Sense Amplifier for VBUS VBUS Reverse Current Protection VBUS Discharge VBUS Load Switch Gate Driver for VBUS NFET Charger Detect MCU and Memory CPU Flash SROM SRAM Power System Overview Power Modes Peripherals Timer/Counter/PWM Block (TCPWM) GPIO Pinouts Electrical Specifications Absolute Maximum Ratings Device-Level Specifications CPU GPIO XRES Digital Peripherals Pulse Width Modulation (PWM) for GPIO Pins I2C Memory System Resources Power-on-Reset (POR) with Brown Out SWD Interface Internal Main Oscillator Internal Low-speed Oscillator PD Analog-to-Digital Converter Charger Detect CSA VBUS UV/OV VCONN Switch VBUS Provider NFET RCP Ordering Information Ordering Code Definition Packaging Acronyms Document Conventions Units of Measure Errata Document History Page Sales, Solutions, and Legal Information Worldwide Sales and Design Support Products PSoC® Solutions Cypress Developer Community Technical Support