From e0166f4ab11362fa326fa12e8febd4f1d008c309 Mon Sep 17 00:00:00 2001
From: Mr Ethan <119572743+Darethan026@users.noreply.github.com>
Date: Thu, 28 May 2026 21:37:35 +0300
Subject: [PATCH] Adding `avr_328p_hal` crate to README.md

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 484bb57..2977a99 100644
--- a/README.md
+++ b/README.md
@@ -670,6 +670,7 @@ Crates tailored for specific boards.
 - [`arduino_mkrvidor4000`](https://crates.io/crates/arduino_mkrvidor4000) - Board support for the [MKR Vidor board](https://store.arduino.cc/usa/mkr-vidor-4000) in the [atsamd-rs] repo. It is an [atsamd-rs tier 2 support] board. [![crates.io](https://img.shields.io/crates/v/arduino_mkrvidor4000.svg)](https://crates.io/crates/arduino_mkrvidor4000)
 - [`arduino_mkrzero`](https://crates.io/crates/arduino_mkrzero) - Board support for the [mkrzero board](https://store.arduino.cc/arduino-mkrzero) in the [atsamd-rs] repo. It is an [atsamd-rs tier 2 support] board. [![crates.io](https://img.shields.io/crates/v/arduino_mkrzero.svg)](https://crates.io/crates/arduino_mkrzero)
 - [`arduino_nano33iot`](https://crates.io/crates/arduino_nano33iot) - Board support for the [Arduino Nano 33 IoT](https://store.arduino.cc/products/arduino-nano-33-iot) in the [atsamd-rs] repo. It is an [atsamd-rs tier 2 support] board. [![crates.io](https://img.shields.io/crates/v/arduino_nano33iot.svg)](https://crates.io/crates/arduino_nano33iot)
+- [`avr_328p_hal`](https://crates.io/avr_328p_hal) - A zero-dependency, board support crate for the Arduino UNO R3 on the AVR_ATmega328p microcontroller featuring direct register-level control for performance. It leverages Rust's `Option` enum type to ensure only one part of the code has access to a specific driver. [Documentation](https://docs.rs/avr_328p_hal/1.1.0)
 
 ### Nordic