diff --git a/src/hci.c b/src/hci.c
index b5938fcc8..7af0ae3da 100644
--- a/src/hci.c
+++ b/src/hci.c
@@ -854,10 +854,16 @@ static void hci_initialization_timeout_handler(timer_source_t * ds){
             hci_stack->num_cmd_packets = 1;
             hci_run();
             break;
-        case HCI_INIT_W4_SEND_BAUD_CHANGE:
-            log_info("Local baud rate change to %"PRIu32, ((hci_uart_config_t *)hci_stack->config)->baudrate_main);
-            hci_stack->hci_transport->set_baudrate(((hci_uart_config_t *)hci_stack->config)->baudrate_main);
-            break;
+        case HCI_INIT_W4_SEND_BAUD_CHANGE: {
+            uint32_t baud_rate = ((hci_uart_config_t *)hci_stack->config)->baudrate_main;
+            // Limit baud rate for Broadcom chipsets to 3 mbps
+            if (hci_stack->manufacturer == 0x000f && baud_rate > 3000000){
+                    baud_rate = 3000000;
+            }
+            log_info("Local baud rate change to %"PRIu32, baud_rate);
+            hci_stack->hci_transport->set_baudrate(baud_rate);
+            break;            
+        }
         default:
             break;
     }