Programming Tools for microcontrollers and low-level code. Calculators and tools ToolBitwise & Register Field CalculatorConvert between hex, decimal and binary, flip bits, and read or write register fields, with ready-to-paste C code.Open →ToolMCU Pinout & Peripheral MultiplexerSee what every pin can do on popular boards, and find pins for I2C, SPI, UART, PWM and analog inputs.Open →Don’t see what you need? Suggest a topic or tool →
