Learn TINYGO with Real Code Examples

TinyGo compiler translates Go code to LLVM IR

LLVM generates binaries for target architecture

TinyGo runtime handles memory and goroutine scheduling

Hardware packages provide access to microcontroller peripherals

Optional integration with WebAssembly runtime for WASM targets

TinyGo compiler converts Go source to LLVM IR

LLVM generates target-specific binary

TinyGo runtime manages goroutines and memory

Hardware packages access pins and peripherals

WebAssembly runtime executes TinyGo code in browser or server

Cross-compilation from desktop to embedded targets

Package-based modular hardware abstraction

Event-driven programming with interrupts

Lightweight goroutine scheduling on constrained devices

WebAssembly runtime for portable code

Arduino-based sensor network

Raspberry Pi IoT hub

WebAssembly sensor dashboard

ESP32 or ESP8266 embedded device

Small robot control systems

Small runtime footprint for constrained devices

Cross-compilation support for multiple architectures

Subset of Go standard library for embedded use

Integration with hardware peripherals

Support for WebAssembly targets

Use lightweight goroutines and avoid heap-heavy structures

Optimize memory and binary size

Batch sensor readings and processing

Use peripheral interrupts instead of polling when possible

Modularize code for maintainability across multiple devices

Update Go code to be compatible with TinyGo subset

Test code on target hardware

Adjust memory usage for small devices

Replace unsupported Go packages

Validate WebAssembly outputs if targeting browser