From 7c83156a970a4ee0a814938472903b5b1d5bb98e Mon Sep 17 00:00:00 2001
From: chatelao <olivier.chatelain@gmail.com>
Date: Sun, 17 Dec 2023 13:51:36 +0100
Subject: [PATCH] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index a82045d9..7d641ac0 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ The CH32V305 and CH32V307 are interconnected microcontrollers, based on 32-bit R
 <img src="image/frame.jpg" alt="frame" style="zoom:50%;" />
  
 ### Features
-- RISC-V4F processor, max 144MHz system clock frequency;
+- RISC-V4F processor, max 144MHz system clock frequency, RV32IMAFC instruction set;
 - Single-cycle multiplication and hardware division, hardware float point unit (FPU) ;
 - 64KB SRAM，256KB Flash;
 - Supply voltage: 2.5V/3.3V, GPIO unit is supplied independently;