Google Twinkie V2

Overview

Google Twinkie V2 is a reference board for the google power delivery analyzer (PDA) Twinkie V2.

Hardware

• STM32G0B1REI6

Supported Features

The following features are supported:

Interface	Controller	Driver/Component
PINMUX	on-chip	pinmux
GPIO	on-chip	gpio
CLOCK	on-chip	reset and clock control
FLASH	on-chip	flash memory

The default configuration can be found in the defconfig file: boards/arm/google_twinkie_v2/google_twinkie_v2_defconfig

Pin Mapping

Default Zephyr Peripheral Mapping:

• CC1_BUF : PA1

• CC2_BUF : PA3

• VBUS_READ_BUF : PB11

• CSA_VBUS : PC4

• CSA_CC2 : PC5

Programming and Debugging

Build application as usual for the google_twinkie_v2 board, and flash using dfu-util or J-Link.

Debugging

Use SWD with a J-Link or ST-Link.