diff --git a/examples/stm32f4/Cargo.toml b/examples/stm32f4/Cargo.toml
index cd46fc85b..512158bef 100644
--- a/examples/stm32f4/Cargo.toml
+++ b/examples/stm32f4/Cargo.toml
@@ -27,6 +27,7 @@ heapless = { version = "0.8", default-features = false }
 nb = "1.0.0"
 embedded-storage = "0.3.1"
 micromath = "2.0.0"
+usbd-hid = "0.7.0"
 static_cell = "2"
 chrono = { version = "^0.4", default-features = false}
 
diff --git a/examples/stm32f4/src/bin/usb_hid_mouse.rs b/examples/stm32f4/src/bin/usb_hid_mouse.rs
new file mode 100644
index 000000000..add1ef306
--- /dev/null
+++ b/examples/stm32f4/src/bin/usb_hid_mouse.rs
@@ -0,0 +1,148 @@
+#![no_std]
+#![no_main]
+
+use defmt::*;
+use embassy_executor::Spawner;
+use embassy_stm32::time::Hertz;
+use embassy_stm32::usb_otg::Driver;
+use embassy_stm32::{bind_interrupts, peripherals, usb_otg, Config};
+use embassy_time::Timer;
+use embassy_usb::class::hid::{HidWriter, ReportId, RequestHandler, State};
+use embassy_usb::control::OutResponse;
+use embassy_usb::Builder;
+use usbd_hid::descriptor::{MouseReport, SerializedDescriptor};
+use futures::future::join;
+use {defmt_rtt as _, panic_probe as _};
+
+bind_interrupts!(struct Irqs {
+    OTG_FS => usb_otg::InterruptHandler<peripherals::USB_OTG_FS>;
+});
+
+#[embassy_executor::main]
+async fn main(_spawner: Spawner) {
+    let mut config = Config::default();
+    {
+        use embassy_stm32::rcc::*;
+        config.rcc.hse = Some(Hse {
+            freq: Hertz(8_000_000),
+            mode: HseMode::Bypass,
+        });
+        config.rcc.pll_src = PllSource::HSE;
+        config.rcc.pll = Some(Pll {
+            prediv: PllPreDiv::DIV4,
+            mul: PllMul::MUL168,
+            divp: Some(PllPDiv::DIV2), // 8mhz / 4 * 168 / 2 = 168Mhz.
+            divq: Some(PllQDiv::DIV7), // 8mhz / 4 * 168 / 7 = 48Mhz.
+            divr: None,
+        });
+        config.rcc.ahb_pre = AHBPrescaler::DIV1;
+        config.rcc.apb1_pre = APBPrescaler::DIV4;
+        config.rcc.apb2_pre = APBPrescaler::DIV2;
+        config.rcc.sys = Sysclk::PLL1_P;
+    }
+    let p = embassy_stm32::init(config);
+
+    // Create the driver, from the HAL.
+    let mut ep_out_buffer = [0u8; 256];
+    let mut config = embassy_stm32::usb_otg::Config::default();
+    config.vbus_detection = true;
+    let driver = Driver::new_fs(p.USB_OTG_FS, Irqs, p.PA12, p.PA11, &mut ep_out_buffer, config);
+
+    // Create embassy-usb Config
+    let mut config = embassy_usb::Config::new(0xc0de, 0xcafe);
+    config.manufacturer = Some("Embassy");
+    config.product = Some("HID mouse example");
+    config.serial_number = Some("12345678");
+
+    // Required for windows compatibility.
+    // https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/kconfig/CONFIG_CDC_ACM_IAD.html#help
+    config.device_class = 0xEF;
+    config.device_sub_class = 0x02;
+    config.device_protocol = 0x01;
+    config.composite_with_iads = true;
+
+    // Create embassy-usb DeviceBuilder using the driver and config.
+    // It needs some buffers for building the descriptors.
+    let mut device_descriptor = [0; 256];
+    let mut config_descriptor = [0; 256];
+    let mut bos_descriptor = [0; 256];
+    let mut control_buf = [0; 64];
+
+    let request_handler = MyRequestHandler {};
+
+    let mut state = State::new();
+
+    let mut builder = Builder::new(
+        driver,
+        config,
+        &mut device_descriptor,
+        &mut config_descriptor,
+        &mut bos_descriptor,
+        &mut [], // no msos descriptors
+        &mut control_buf,
+    );
+
+    // Create classes on the builder.
+    let config = embassy_usb::class::hid::Config {
+        report_descriptor: MouseReport::desc(),
+        request_handler: Some(&request_handler),
+        poll_ms: 60,
+        max_packet_size: 8,
+    };
+
+    let mut writer = HidWriter::<_, 5>::new(&mut builder, &mut state, config);
+
+    // Build the builder.
+    let mut usb = builder.build();
+
+    // Run the USB device.
+    let usb_fut = usb.run();
+
+    // Do stuff with the class!
+    let hid_fut = async {
+        let mut y: i8 = 5;
+        loop {
+            Timer::after_millis(500).await;
+
+            y = -y;
+            let report = MouseReport {
+                buttons: 0,
+                x: 0,
+                y,
+                wheel: 0,
+                pan: 0,
+            };
+            match writer.write_serialize(&report).await {
+                Ok(()) => {}
+                Err(e) => warn!("Failed to send report: {:?}", e),
+            }
+        }
+    };
+
+// Run everything concurrently.
+// If we had made everything `'static` above instead, we could do this using separate tasks instead.
+join(usb_fut, hid_fut).await;
+}
+
+struct MyRequestHandler {}
+
+impl RequestHandler for MyRequestHandler {
+fn get_report(&self, id: ReportId, _buf: &mut [u8]) -> Option<usize> {
+    info!("Get report for {:?}", id);
+    None
+}
+
+fn set_report(&self, id: ReportId, data: &[u8]) -> OutResponse {
+    info!("Set report for {:?}: {=[u8]}", id, data);
+    OutResponse::Accepted
+}
+
+fn set_idle_ms(&self, id: Option<ReportId>, dur: u32) {
+    info!("Set idle rate for {:?} to {:?}", id, dur);
+}
+
+fn get_idle_ms(&self, id: Option<ReportId>) -> Option<u32> {
+    info!("Get idle rate for {:?}", id);
+    None
+}
+}