diff --git a/embassy-nrf/src/chips/nrf5340_app.rs b/embassy-nrf/src/chips/nrf5340_app.rs
index 0103fa7ae..99cf29487 100644
--- a/embassy-nrf/src/chips/nrf5340_app.rs
+++ b/embassy-nrf/src/chips/nrf5340_app.rs
@@ -262,6 +262,9 @@ embassy_hal_internal::peripherals! {
     PPI_GROUP4,
     PPI_GROUP5,
 
+    // IPC
+    IPC,
+
     // GPIO port 0
     #[cfg(feature = "lfxo-pins-as-gpio")]
     P0_00,
@@ -327,6 +330,8 @@ embassy_hal_internal::peripherals! {
     EGU5,
 }
 
+impl_ipc!(IPC, IPC, IPC);
+
 impl_usb!(USBD, USBD, USBD);
 
 impl_uarte!(SERIAL0, UARTE0, SERIAL0);
diff --git a/embassy-nrf/src/chips/nrf5340_net.rs b/embassy-nrf/src/chips/nrf5340_net.rs
index 22d33d080..c2932be31 100644
--- a/embassy-nrf/src/chips/nrf5340_net.rs
+++ b/embassy-nrf/src/chips/nrf5340_net.rs
@@ -141,6 +141,9 @@ embassy_hal_internal::peripherals! {
     PPI_GROUP4,
     PPI_GROUP5,
 
+    // IPC
+    IPC,
+
     // GPIO port 0
     P0_00,
     P0_01,
@@ -200,6 +203,8 @@ embassy_hal_internal::peripherals! {
     EGU0,
 }
 
+impl_ipc!(IPC, IPC, IPC);
+
 impl_uarte!(SERIAL0, UARTE0, SERIAL0);
 impl_spim!(SERIAL0, SPIM0, SERIAL0);
 impl_spis!(SERIAL0, SPIS0, SERIAL0);
diff --git a/embassy-nrf/src/ipc.rs b/embassy-nrf/src/ipc.rs
new file mode 100644
index 000000000..a8a08c911
--- /dev/null
+++ b/embassy-nrf/src/ipc.rs
@@ -0,0 +1,363 @@
+//! InterProcessor Communication (IPC)
+
+#![macro_use]
+
+use core::future::poll_fn;
+use core::marker::PhantomData;
+use core::task::Poll;
+
+use embassy_hal_internal::{Peri, PeripheralType};
+use embassy_sync::waitqueue::AtomicWaker;
+
+use crate::interrupt::typelevel::Interrupt;
+use crate::{interrupt, pac, ppi};
+
+const EVENT_COUNT: usize = 16;
+
+/// IPC Event
+#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
+pub enum EventNumber {
+    /// IPC Event 0
+    Event0 = 0,
+    /// IPC Event 1
+    Event1 = 1,
+    /// IPC Event 2
+    Event2 = 2,
+    /// IPC Event 3
+    Event3 = 3,
+    /// IPC Event 4
+    Event4 = 4,
+    /// IPC Event 5
+    Event5 = 5,
+    /// IPC Event 6
+    Event6 = 6,
+    /// IPC Event 7
+    Event7 = 7,
+    /// IPC Event 8
+    Event8 = 8,
+    /// IPC Event 9
+    Event9 = 9,
+    /// IPC Event 10
+    Event10 = 10,
+    /// IPC Event 11
+    Event11 = 11,
+    /// IPC Event 12
+    Event12 = 12,
+    /// IPC Event 13
+    Event13 = 13,
+    /// IPC Event 14
+    Event14 = 14,
+    /// IPC Event 15
+    Event15 = 15,
+}
+
+const EVENTS: [EventNumber; EVENT_COUNT] = [
+    EventNumber::Event0,
+    EventNumber::Event1,
+    EventNumber::Event2,
+    EventNumber::Event3,
+    EventNumber::Event4,
+    EventNumber::Event5,
+    EventNumber::Event6,
+    EventNumber::Event7,
+    EventNumber::Event8,
+    EventNumber::Event9,
+    EventNumber::Event10,
+    EventNumber::Event11,
+    EventNumber::Event12,
+    EventNumber::Event13,
+    EventNumber::Event14,
+    EventNumber::Event15,
+];
+
+/// IPC Channel
+#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
+pub enum IpcChannel {
+    /// IPC Channel 0
+    Channel0,
+    /// IPC Channel 1
+    Channel1,
+    /// IPC Channel 2
+    Channel2,
+    /// IPC Channel 3
+    Channel3,
+    /// IPC Channel 4
+    Channel4,
+    /// IPC Channel 5
+    Channel5,
+    /// IPC Channel 6
+    Channel6,
+    /// IPC Channel 7
+    Channel7,
+    /// IPC Channel 8
+    Channel8,
+    /// IPC Channel 9
+    Channel9,
+    /// IPC Channel 10
+    Channel10,
+    /// IPC Channel 11
+    Channel11,
+    /// IPC Channel 12
+    Channel12,
+    /// IPC Channel 13
+    Channel13,
+    /// IPC Channel 14
+    Channel14,
+    /// IPC Channel 15
+    Channel15,
+}
+
+impl IpcChannel {
+    fn mask(self) -> u32 {
+        1 << (self as u32)
+    }
+}
+
+/// Interrupt Handler
+pub struct InterruptHandler<T: Instance> {
+    _phantom: PhantomData<T>,
+}
+
+impl<T: Instance> interrupt::typelevel::Handler<T::Interrupt> for InterruptHandler<T> {
+    unsafe fn on_interrupt() {
+        let regs = T::regs();
+
+        // Check if an event was generated, and if it was, trigger the corresponding waker
+        for event in EVENTS {
+            if regs.events_receive(event as usize).read() & 0x01 == 0x01 {
+                regs.intenclr().write(|w| w.0 = 0x01 << event as u32);
+                T::state().wakers[event as usize].wake();
+            }
+        }
+    }
+}
+
+/// IPC driver
+#[non_exhaustive]
+pub struct Ipc<'d, T: Instance> {
+    /// Event 0
+    pub event0: Event<'d, T>,
+    /// Event 1
+    pub event1: Event<'d, T>,
+    /// Event 2
+    pub event2: Event<'d, T>,
+    /// Event 3
+    pub event3: Event<'d, T>,
+    /// Event 4
+    pub event4: Event<'d, T>,
+    /// Event 5
+    pub event5: Event<'d, T>,
+    /// Event 6
+    pub event6: Event<'d, T>,
+    /// Event 7
+    pub event7: Event<'d, T>,
+    /// Event 8
+    pub event8: Event<'d, T>,
+    /// Event 9
+    pub event9: Event<'d, T>,
+    /// Event 10
+    pub event10: Event<'d, T>,
+    /// Event 11
+    pub event11: Event<'d, T>,
+    /// Event 12
+    pub event12: Event<'d, T>,
+    /// Event 13
+    pub event13: Event<'d, T>,
+    /// Event 14
+    pub event14: Event<'d, T>,
+    /// Event 15
+    pub event15: Event<'d, T>,
+}
+
+impl<'d, T: Instance> Ipc<'d, T> {
+    /// Create a new IPC driver.
+    pub fn new(
+        _p: Peri<'d, T>,
+        _irq: impl interrupt::typelevel::Binding<T::Interrupt, InterruptHandler<T>> + 'd,
+    ) -> Self {
+        T::Interrupt::unpend();
+        unsafe { T::Interrupt::enable() };
+
+        let _phantom = PhantomData;
+        #[rustfmt::skip]
+        let r = Self { // attributes on expressions are experimental
+            event0: Event { number: EventNumber::Event0, _phantom },
+            event1: Event { number: EventNumber::Event1, _phantom },
+            event2: Event { number: EventNumber::Event2, _phantom },
+            event3: Event { number: EventNumber::Event3, _phantom },
+            event4: Event { number: EventNumber::Event4, _phantom },
+            event5: Event { number: EventNumber::Event5, _phantom },
+            event6: Event { number: EventNumber::Event6, _phantom },
+            event7: Event { number: EventNumber::Event7, _phantom },
+            event8: Event { number: EventNumber::Event8, _phantom },
+            event9: Event { number: EventNumber::Event9, _phantom },
+            event10: Event { number: EventNumber::Event10, _phantom },
+            event11: Event { number: EventNumber::Event11, _phantom },
+            event12: Event { number: EventNumber::Event12, _phantom },
+            event13: Event { number: EventNumber::Event13, _phantom },
+            event14: Event { number: EventNumber::Event14, _phantom },
+            event15: Event { number: EventNumber::Event15, _phantom },
+        };
+        r
+    }
+}
+
+/// IPC event
+pub struct Event<'d, T: Instance> {
+    number: EventNumber,
+    _phantom: PhantomData<&'d T>,
+}
+
+impl<'d, T: Instance> Event<'d, T> {
+    /// Trigger the event.
+    pub fn trigger(&self) {
+        let nr = self.number;
+        T::regs().tasks_send(nr as usize).write_value(1);
+    }
+
+    /// Wait for the event to be triggered.
+    pub async fn wait(&mut self) {
+        let regs = T::regs();
+        let nr = self.number as usize;
+        regs.intenset().write(|w| w.0 = 1 << nr);
+        poll_fn(|cx| {
+            T::state().wakers[nr].register(cx.waker());
+
+            if regs.events_receive(nr).read() == 1 {
+                regs.events_receive(nr).write_value(0x00);
+                Poll::Ready(())
+            } else {
+                Poll::Pending
+            }
+        })
+        .await;
+    }
+
+    /// Returns the [`EventNumber`] of the event.
+    pub fn number(&self) -> EventNumber {
+        self.number
+    }
+
+    /// Create a handle that can trigger the event.
+    pub fn trigger_handle(&self) -> EventTrigger<'d, T> {
+        EventTrigger {
+            number: self.number,
+            _phantom: PhantomData,
+        }
+    }
+
+    /// Configure the channels the event will broadcast to
+    pub fn configure_trigger<I: IntoIterator<Item = IpcChannel>>(&mut self, channels: I) {
+        T::regs().send_cnf(self.number as usize).write(|w| {
+            for channel in channels {
+                w.0 |= channel.mask();
+            }
+        })
+    }
+
+    /// Configure the channels the event will listen on
+    pub fn configure_wait<I: IntoIterator<Item = IpcChannel>>(&mut self, channels: I) {
+        T::regs().receive_cnf(self.number as usize).write(|w| {
+            for channel in channels {
+                w.0 |= channel.mask();
+            }
+        });
+    }
+
+    /// Get the task for the IPC event to use with PPI.
+    pub fn task(&self) -> ppi::Task<'d> {
+        let nr = self.number as usize;
+        let regs = T::regs();
+        ppi::Task::from_reg(regs.tasks_send(nr))
+    }
+
+    /// Get the event for the IPC event to use with PPI.
+    pub fn event(&self) -> ppi::Event<'d> {
+        let nr = self.number as usize;
+        let regs = T::regs();
+        ppi::Event::from_reg(regs.events_receive(nr))
+    }
+
+    /// Reborrow into a "child" Event.
+    ///
+    /// `self` will stay borrowed until the child Event is dropped.
+    pub fn reborrow(&mut self) -> Event<'_, T> {
+        Self { ..*self }
+    }
+
+    /// Steal an IPC event by number.
+    ///
+    /// # Safety
+    ///
+    /// The event number must not be in use by another [`Event`].
+    pub unsafe fn steal(number: EventNumber) -> Self {
+        Self {
+            number,
+            _phantom: PhantomData,
+        }
+    }
+}
+
+/// A handle that can trigger an IPC event.
+///
+/// This `struct` is returned by [`Event::trigger_handle`].
+#[derive(Debug, Copy, Clone)]
+pub struct EventTrigger<'d, T: Instance> {
+    number: EventNumber,
+    _phantom: PhantomData<&'d T>,
+}
+
+impl<T: Instance> EventTrigger<'_, T> {
+    /// Trigger the event.
+    pub fn trigger(&self) {
+        let nr = self.number;
+        T::regs().tasks_send(nr as usize).write_value(1);
+    }
+
+    /// Returns the [`EventNumber`] of the event.
+    pub fn number(&self) -> EventNumber {
+        self.number
+    }
+}
+
+pub(crate) struct State {
+    wakers: [AtomicWaker; EVENT_COUNT],
+}
+
+impl State {
+    pub(crate) const fn new() -> Self {
+        Self {
+            wakers: [const { AtomicWaker::new() }; EVENT_COUNT],
+        }
+    }
+}
+
+pub(crate) trait SealedInstance {
+    fn regs() -> pac::ipc::Ipc;
+    fn state() -> &'static State;
+}
+
+/// IPC peripheral instance.
+#[allow(private_bounds)]
+pub trait Instance: PeripheralType + SealedInstance + 'static + Send {
+    /// Interrupt for this peripheral.
+    type Interrupt: interrupt::typelevel::Interrupt;
+}
+
+macro_rules! impl_ipc {
+    ($type:ident, $pac_type:ident, $irq:ident) => {
+        impl crate::ipc::SealedInstance for peripherals::$type {
+            fn regs() -> pac::ipc::Ipc {
+                pac::$pac_type
+            }
+
+            fn state() -> &'static crate::ipc::State {
+                static STATE: crate::ipc::State = crate::ipc::State::new();
+                &STATE
+            }
+        }
+        impl crate::ipc::Instance for peripherals::$type {
+            type Interrupt = crate::interrupt::typelevel::$irq;
+        }
+    };
+}
diff --git a/embassy-nrf/src/lib.rs b/embassy-nrf/src/lib.rs
index 07ba2f6d4..5bce65a98 100644
--- a/embassy-nrf/src/lib.rs
+++ b/embassy-nrf/src/lib.rs
@@ -88,6 +88,8 @@ pub mod gpiote;
 #[cfg(not(feature = "_nrf54l"))] // TODO
 #[cfg(any(feature = "nrf52832", feature = "nrf52833", feature = "nrf52840"))]
 pub mod i2s;
+#[cfg(feature = "_nrf5340")]
+pub mod ipc;
 #[cfg(not(feature = "_nrf54l"))] // TODO
 #[cfg(any(
     feature = "nrf52832",
diff --git a/embassy-rp/Cargo.toml b/embassy-rp/Cargo.toml
index b440591cf..8fb8a50fd 100644
--- a/embassy-rp/Cargo.toml
+++ b/embassy-rp/Cargo.toml
@@ -26,7 +26,10 @@ features = ["defmt", "unstable-pac", "time-driver", "rp2040"]
 
 [features]
 default = [ "rt" ]
-## Enable the rt feature of [`rp-pac`](https://docs.rs/rp-pac). This brings in the [`cortex-m-rt`](https://docs.rs/cortex-m-rt) crate, which adds startup code and minimal runtime initialization.
+
+## Enable the `rt` feature of [`rp-pac`](https://docs.rs/rp-pac).
+## With `rt` enabled the PAC provides interrupt vectors instead of letting [`cortex-m-rt`](https://docs.rs/cortex-m-rt) do that.
+## See <https://docs.rs/cortex-m-rt/latest/cortex_m_rt/#device> for more info.
 rt = [ "rp-pac/rt" ]
 
 ## Enable [defmt support](https://docs.rs/defmt) and enables `defmt` debug-log messages and formatting in embassy drivers.