diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6b888bf..486a344 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -26,75 +26,15 @@ set(CMAKE_CXX_STANDARD 17)
 
 pico_sdk_init()
 
-add_executable(pico_hsm_sdk)
+add_executable(pico_hsm_sdk_exe)
 
-if (NOT DEFINED USB_VID)
-    set(USB_VID 0xFEFF)
-endif()
-add_definitions(-DUSB_VID=${USB_VID})
-if (NOT DEFINED USB_PID)
-    set(USB_PID 0xFCFD)
-endif()
-add_definitions(-DUSB_PID=${USB_PID})
-if (NOT DEFINED DEBUG_APDU)
-    set(DEBUG_APDU 0)
-endif()
-if (NOT DEFINED HSM_DRIVER)
-    set(HSM_DRIVER "ccid")
-endif()
-add_definitions(-DDEBUG_APDU=${DEBUG_APDU})
-configure_file(${CMAKE_CURRENT_LIST_DIR}/config/mbedtls_config.h ${CMAKE_CURRENT_LIST_DIR}/mbedtls/include/mbedtls COPYONLY)
+include(pico_hsm_sdk.cmake)
 
-message(STATUS "HSM driver: ${HSM_DRIVER}")
-
-
-target_sources(pico_hsm_sdk PUBLIC
-        ${CMAKE_CURRENT_LIST_DIR}/src/main.c
-        ${CMAKE_CURRENT_LIST_DIR}/src/usb/usb.c
-        ${CMAKE_CURRENT_LIST_DIR}/src/fs/file.c
-        ${CMAKE_CURRENT_LIST_DIR}/src/fs/flash.c
-        ${CMAKE_CURRENT_LIST_DIR}/src/fs/low_flash.c
-        ${CMAKE_CURRENT_LIST_DIR}/src/rng/random.c
-        ${CMAKE_CURRENT_LIST_DIR}/src/rng/hwrng.c
-        ${CMAKE_CURRENT_LIST_DIR}/src/eac.c
-        ${CMAKE_CURRENT_LIST_DIR}/src/crypto_utils.c
-        ${CMAKE_CURRENT_LIST_DIR}/src/asn1.c
-        ${CMAKE_CURRENT_LIST_DIR}/src/apdu.c
-        )
-
-if (${HSM_DRIVER} STREQUAL "ccid")
-target_sources(pico_hsm_sdk PUBLIC
-        ${CMAKE_CURRENT_LIST_DIR}/src/usb/ccid/usb_descriptors.c
-        ${CMAKE_CURRENT_LIST_DIR}/src/usb/ccid/ccid.c
-        )
-
-target_include_directories(pico_hsm_sdk PUBLIC
-        ${CMAKE_CURRENT_LIST_DIR}/src/usb/ccid
-        )
-elseif (${HSM_DRIVER} STREQUAL "hid")
-target_sources(pico_hsm_sdk PUBLIC
-        ${CMAKE_CURRENT_LIST_DIR}/src/usb/hid/hid.c
-        ${CMAKE_CURRENT_LIST_DIR}/src/usb/hid/usb_descriptors.c
-        )
-target_include_directories(pico_hsm_sdk PUBLIC
-        ${CMAKE_CURRENT_LIST_DIR}/src/usb/hid
-        )
-endif()
-
-target_include_directories(pico_hsm_sdk PUBLIC
-        ${CMAKE_CURRENT_LIST_DIR}/src
-        ${CMAKE_CURRENT_LIST_DIR}/src/usb
-        ${CMAKE_CURRENT_LIST_DIR}/src/fs
-        ${CMAKE_CURRENT_LIST_DIR}/src/rng
-        ${CMAKE_CURRENT_LIST_DIR}/mbedtls/include
-        ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library
-        )
-
-target_compile_options(pico_hsm_sdk PUBLIC
+target_compile_options(pico_hsm_sdk_exe PUBLIC
     -Wall
     -Werror
 )
 
-pico_add_extra_outputs(pico_hsm_sdk)
+pico_add_extra_outputs(pico_hsm_sdk_exe)
 
-target_link_libraries(pico_hsm_sdk PRIVATE pico_stdlib pico_multicore hardware_flash hardware_sync hardware_adc pico_unique_id hardware_rtc tinyusb_device tinyusb_board)
+target_link_libraries(pico_hsm_sdk_exe PRIVATE pico_hsm_sdk pico_stdlib pico_multicore hardware_flash hardware_sync hardware_adc pico_unique_id hardware_rtc tinyusb_device tinyusb_board)
diff --git a/pico_hsm_sdk_import.cmake b/pico_hsm_sdk_import.cmake
new file mode 100644
index 0000000..ec6d343
--- /dev/null
+++ b/pico_hsm_sdk_import.cmake
@@ -0,0 +1,113 @@
+ #
+ # This file is part of the Pico HSM SDK distribution (https://github.com/polhenarejos/pico-hsm-sdk).
+ # Copyright (c) 2022 Pol Henarejos.
+ #
+ # This program is free software: you can redistribute it and/or modify
+ # it under the terms of the GNU General Public License as published by
+ # the Free Software Foundation, version 3.
+ #
+ # This program is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of
+ # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ # General Public License for more details.
+ #
+ # You should have received a copy of the GNU General Public License
+ # along with this program. If not, see <http://www.gnu.org/licenses/>.
+ #
+
+if (NOT DEFINED USB_VID)
+    set(USB_VID 0xFEFF)
+endif()
+add_definitions(-DUSB_VID=${USB_VID})
+if (NOT DEFINED USB_PID)
+    set(USB_PID 0xFCFD)
+endif()
+add_definitions(-DUSB_PID=${USB_PID})
+if (NOT DEFINED DEBUG_APDU)
+    set(DEBUG_APDU 0)
+endif()
+if (NOT DEFINED HSM_DRIVER)
+    set(HSM_DRIVER "ccid")
+endif()
+add_definitions(-DDEBUG_APDU=${DEBUG_APDU})
+configure_file(${CMAKE_CURRENT_LIST_DIR}/config/mbedtls_config.h ${CMAKE_CURRENT_LIST_DIR}/mbedtls/include/mbedtls COPYONLY)
+
+message(STATUS "HSM driver: ${HSM_DRIVER}")
+message(STATUS "USB VID/PID: ${USB_VID}:${USB_PID}")
+
+configure_file(${CMAKE_CURRENT_LIST_DIR}/config/mbedtls_config.h ${CMAKE_CURRENT_LIST_DIR}/mbedtls/include/mbedtls COPYONLY)
+
+if (NOT TARGET pico_hsm_sdk)
+    pico_add_impl_library(pico_hsm_sdk)
+
+    target_sources(pico_hsm_sdk INTERFACE
+            ${CMAKE_CURRENT_LIST_DIR}/src/main.c
+            ${CMAKE_CURRENT_LIST_DIR}/src/usb/usb.c
+            ${CMAKE_CURRENT_LIST_DIR}/src/fs/file.c
+            ${CMAKE_CURRENT_LIST_DIR}/src/fs/flash.c
+            ${CMAKE_CURRENT_LIST_DIR}/src/fs/low_flash.c
+            ${CMAKE_CURRENT_LIST_DIR}/src/rng/random.c
+            ${CMAKE_CURRENT_LIST_DIR}/src/rng/hwrng.c
+            ${CMAKE_CURRENT_LIST_DIR}/src/eac.c
+            ${CMAKE_CURRENT_LIST_DIR}/src/crypto_utils.c
+            ${CMAKE_CURRENT_LIST_DIR}/src/asn1.c
+            ${CMAKE_CURRENT_LIST_DIR}/src/apdu.c
+
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/aes.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/asn1write.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/bignum.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/cmac.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/cipher.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/cipher_wrap.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/constant_time.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/ecdsa.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/ecdh.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/ecp.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/ecp_curves.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/hkdf.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/md.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/md5.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/oid.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/platform_util.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/ripemd160.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/rsa.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/rsa_alt_helpers.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/sha1.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/sha256.c
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library/sha512.c
+            )
+
+    if (${HSM_DRIVER} STREQUAL "ccid")
+        target_sources(pico_hsm_sdk INTERFACE
+                ${CMAKE_CURRENT_LIST_DIR}/src/usb/ccid/usb_descriptors.c
+                ${CMAKE_CURRENT_LIST_DIR}/src/usb/ccid/ccid.c
+                )
+
+        target_include_directories(pico_hsm_sdk INTERFACE
+                ${CMAKE_CURRENT_LIST_DIR}/src/usb/ccid
+                )
+    elseif (${HSM_DRIVER} STREQUAL "hid")
+        target_sources(pico_hsm_sdk INTERFACE
+                ${CMAKE_CURRENT_LIST_DIR}/src/usb/hid/hid.c
+                ${CMAKE_CURRENT_LIST_DIR}/src/usb/hid/usb_descriptors.c
+                )
+        target_include_directories(pico_hsm_sdk INTERFACE
+                ${CMAKE_CURRENT_LIST_DIR}/src/usb/hid
+                )
+    endif()
+
+    target_include_directories(pico_hsm_sdk INTERFACE
+            ${CMAKE_CURRENT_LIST_DIR}/src
+            ${CMAKE_CURRENT_LIST_DIR}/src/usb
+            ${CMAKE_CURRENT_LIST_DIR}/src/fs
+            ${CMAKE_CURRENT_LIST_DIR}/src/rng
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/include
+            ${CMAKE_CURRENT_LIST_DIR}/mbedtls/library
+            )
+
+    target_link_libraries(pico_hsm_sdk INTERFACE pico_stdlib pico_multicore hardware_flash hardware_sync hardware_adc pico_unique_id hardware_rtc tinyusb_device tinyusb_board)
+endif()
+
+
+
+