Merge pull request #4886 from embassy-rs/nrf54-flash-size

fix: use correct nrf54l15 flash size

3 files changed, 3 insertions, 2 deletions

diff --git a/embassy-nrf/CHANGELOG.md b/embassy-nrf/CHANGELOG.md
index 52a8a7a05..f6fe1e14f 100644
--- a/embassy-nrf/CHANGELOG.md
+++ b/embassy-nrf/CHANGELOG.md
@@ -26,6 +26,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - added: add `gpiote::InputChannel::wait_for_high()` and `wait_for_low()` to wait for specific signal level
 - changed: `gpiote::InputChannel::wait()` now takes a mutable reference to `self` to avoid interference from concurrent calls
 - changed: `gpiote::InputChannel::wait()` now ensures events are seen as soon as the function is called, even if the future is not polled
+- bugfix: use correct flash size for nRF54l
 
 ## 0.8.0 - 2025-09-30
 
diff --git a/embassy-nrf/src/chips/nrf54l15_app.rs b/embassy-nrf/src/chips/nrf54l15_app.rs
index 0724f2ff6..8846717db 100644
--- a/embassy-nrf/src/chips/nrf54l15_app.rs
+++ b/embassy-nrf/src/chips/nrf54l15_app.rs
@@ -204,7 +204,7 @@ pub const FORCE_COPY_BUFFER_SIZE: usize = 1024;
 
 // 1.5 MB NVM
 #[allow(unused)]
-pub const FLASH_SIZE: usize = 1536 * 1024;
+pub const FLASH_SIZE: usize = 1524 * 1024;
 
 embassy_hal_internal::peripherals! {
     // PPI
diff --git a/examples/nrf54l15/memory.x b/examples/nrf54l15/memory.x
index 1064c8a5c..332200828 100644
--- a/examples/nrf54l15/memory.x
+++ b/examples/nrf54l15/memory.x
@@ -1,5 +1,5 @@
 MEMORY
 {
-  FLASH : ORIGIN = 0x00000000, LENGTH = 1536K
+  FLASH : ORIGIN = 0x00000000, LENGTH = 1524K
   RAM : ORIGIN = 0x20000000, LENGTH = 256K
 }