diff --git a/hardware/libraries/elabdev.dcm b/hardware/libraries/elabdev.dcm
index dafd1f0..f7e881e 100644
--- a/hardware/libraries/elabdev.dcm
+++ b/hardware/libraries/elabdev.dcm
@@ -40,4 +40,10 @@ D USB Type C Hole
 K usb hole
 $ENDCMP
 #
+$CMP ATECC608A
+D Elliptic Curve Crypto Authenticator
+K Cryptography Authentication ECDSA FIPS186-3 ECDH FIPSSP800-56A I2C
+F https://www.microchip.com/wwwproducts/ATECC608A/
+$ENDCMP
+#
 #End Doc Library
diff --git a/hardware/libraries/elabdev.lib b/hardware/libraries/elabdev.lib
index ef1b00f..03b9fb2 100644
--- a/hardware/libraries/elabdev.lib
+++ b/hardware/libraries/elabdev.lib
@@ -239,4 +239,29 @@ S -250 100 250 -100 0 1 0 N
 ENDDRAW
 ENDDEF
 #
+# ATECC608A
+#
+DEF ATECC608A U 0 30 Y Y 1 F N
+F0 "U" -275 425 50 H V C CNN
+F1 "ATECC608A" 0 0 50 H V C CNN
+F2 "Housings_DFN_QFN:DFN-8-1EP_2x3mm_Pitch0.5mm" 0 700 50 H I C CNN
+F3 "http://ww1.microchip.com/downloads/en/DeviceDoc/20005927A.pdf" 0 600 50 H V C CNN
+ALIAS ATECC608A-MAHDA-S ATECC608A-SSHDA-T  ATECC508A-MAHDA-S ATECC508A-SSHDA-T
+$FPLIST
+ DFN-8-*2x3mm_Pitch0.5mm*
+ SOIC-8*3.9x4.9mm_Pitch1.27mm*
+$ENDFPLIST
+DRAW
+S -350 350 350 -350 0 1 10 f
+X NC 1 -500 300 150 R 50 50 1 1 N N
+X NC 2 -500 100 150 R 50 50 1 1 N N
+X NC 3 -500 -100 150 R 50 50 1 1 N N
+X GND 4 0 -500 150 U 50 50 1 1 W
+X SDA 5 500 -200 150 L 50 50 1 1 B
+X SCL 6 500 200 150 L 50 50 1 1 I
+X NC 7 -500 -300 150 R 50 50 1 1 N N
+X VCC 8 0 500 150 D 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
 #End Library