diff --git a/library/atmel.lib b/library/atmel.lib
index 80202796..9ae0010d 100644
--- a/library/atmel.lib
+++ b/library/atmel.lib
@@ -5086,122 +5086,6 @@ X (ADC1)PA1 39 1000 1600 150 L 40 40 1 1 B
 ENDDRAW
 ENDDEF
 #
-# ATmega32U4
-#
-DEF ATmega32U4 U 0 40 Y Y 1 F N
-F0 "U" -900 1700 60 H V C CNN
-F1 "ATmega32U4" -650 -1550 60 H V C CNN
-F2 "" 1200 1100 60 H V C CNN
-F3 "" 1200 1100 60 H V C CNN
-$FPLIST
- TQFP44
- QFN
-$ENDFPLIST
-DRAW
-S -950 1650 900 -1450 0 1 0 N
-X (INT6/AIN0)PE6 1 1200 -650 300 L 50 50 1 1 I
-X UVCC 2 -1250 1550 300 R 50 50 1 1 I
-X D- 3 -1250 650 300 R 50 50 1 1 I
-X D+ 4 -1250 750 300 R 50 50 1 1 I
-X UGNG 5 -1250 450 300 R 50 50 1 1 I
-X UCAP 6 -1250 550 300 R 50 50 1 1 I
-X VBUS 7 -1250 850 300 R 50 50 1 1 I
-X (SS/PCINT0)PB0 8 1200 1550 300 L 50 50 1 1 I
-X (SCLK/PCINT1)PB1 9 1200 1450 300 L 50 50 1 1 I
-X (PDI/MOSI/PCINT2)PB2 10 1200 1350 300 L 50 50 1 1 I
-X (RXD/INT2)PD2 20 1200 150 300 L 50 50 1 1 I
-X (ADC13/OC1B/OC4B/PCINT13)PB6 30 1200 950 300 L 50 50 1 1 I
-X (ADC1)PF1 40 1200 -950 300 L 50 50 1 1 I
-X (PDO/MISO/PCINT3)PB3 11 1200 1250 300 L 50 50 1 1 I
-X (TXD/INT3)PD3 21 1200 50 300 L 50 50 1 1 I
-X (OC3A/~OC4A~)PC6 31 1200 650 300 L 50 50 1 1 I
-X (ADC0)PF0 41 1200 -850 300 L 50 50 1 1 I
-X (OC0A/OC1C/~RTS~/PCINT7)PB7 12 1200 850 300 L 50 50 1 1 I
-X (XCK1/~CTS~)PD5 22 1200 -150 300 L 50 50 1 1 I
-X (ICP3/CLK0/OC4A)PC7 32 1200 550 300 L 50 50 1 1 I
-X AREF 42 -1250 1150 300 R 50 50 1 1 I
-X RESET 13 -1250 150 300 R 50 50 1 1 I
-X GND 23 -1250 -1250 300 R 50 50 1 1 I
-X (~HWB~)PE2 33 1200 -550 300 L 50 50 1 1 I
-X GND 43 -1250 -1150 300 R 50 50 1 1 I
-X VCC 14 -1250 1450 300 R 50 50 1 1 I
-X AVCC 24 -1250 1050 300 R 50 50 1 1 I
-X VCC 34 -1250 1350 300 R 50 50 1 1 I
-X AVCC 44 -1250 1250 300 R 50 50 1 1 I
-X GND 15 -1250 -1350 300 R 50 50 1 1 I
-X (ICP2/ADC8)PD4 25 1200 -50 300 L 50 50 1 1 I
-X GND 35 -1250 -1050 300 R 50 50 1 1 I
-X XTAL2 16 -1250 -550 300 R 50 50 1 1 I
-X (T1/~OC4D~/ADC9)PD6 26 1200 -250 300 L 50 50 1 1 I
-X (ADC7/TDI)PF7 36 1200 -1350 300 L 50 50 1 1 I
-X XTAL1 17 -1250 -450 300 R 50 50 1 1 I
-X (T0/OC4D/ADC10)PD7 27 1200 -350 300 L 50 50 1 1 I
-X (ADC6/TDO)PF6 37 1200 -1250 300 L 50 50 1 1 I
-X (OC0B/SCL/INT0)PD0 18 1200 350 300 L 50 50 1 1 I
-X (ADC11/PCINT4)PB4 28 1200 1150 300 L 50 50 1 1 I
-X (ADC5/TMS)PF5 38 1200 -1150 300 L 50 50 1 1 I
-X (SDA/INT1)PD1 19 1200 250 300 L 50 50 1 1 I
-X (ADC12/OC1A/~OC4B~/PCINT12)PB5 29 1200 1050 300 L 50 50 1 1 I
-X (ADC4/TCK)PF4 39 1200 -1050 300 L 50 50 1 1 I
-ENDDRAW
-ENDDEF
-#
-# ATmega32U4-AU
-#
-DEF ATmega32U4-AU U 0 40 Y Y 1 F N
-F0 "U" -900 1700 60 H V C CNN
-F1 "ATmega32U4-AU" -650 -1550 60 H V C CNN
-F2 "" 1200 1100 60 H V C CNN
-F3 "" 1200 1100 60 H V C CNN
-DRAW
-S -950 1650 900 -1450 0 1 0 N
-X (INT6/AIN0)PE6 1 1200 -650 300 L 50 50 1 1 I
-X UVCC 2 -1250 1550 300 R 50 50 1 1 I
-X D- 3 -1250 650 300 R 50 50 1 1 I
-X D+ 4 -1250 750 300 R 50 50 1 1 I
-X UGNG 5 -1250 450 300 R 50 50 1 1 I
-X UCAP 6 -1250 550 300 R 50 50 1 1 I
-X VBUS 7 -1250 850 300 R 50 50 1 1 I
-X (SS/PCINT0)PB0 8 1200 1550 300 L 50 50 1 1 I
-X (SCLK/PCINT1)PB1 9 1200 1450 300 L 50 50 1 1 I
-X (PDI/MOSI/PCINT2)PB2 10 1200 1350 300 L 50 50 1 1 I
-X (RXD/INT2)PD2 20 1200 150 300 L 50 50 1 1 I
-X (ADC13/OC1B/OC4B/PCINT13)PB6 30 1200 950 300 L 50 50 1 1 I
-X (ADC1)PF1 40 1200 -950 300 L 50 50 1 1 I
-X (PDO/MISO/PCINT3)PB3 11 1200 1250 300 L 50 50 1 1 I
-X (TXD/INT3)PD3 21 1200 50 300 L 50 50 1 1 I
-X (OC3A/~OC4A~)PC6 31 1200 650 300 L 50 50 1 1 I
-X (ADC0)PF0 41 1200 -850 300 L 50 50 1 1 I
-X (OC0A/OC1C/~RTS~/PCINT7)PB7 12 1200 850 300 L 50 50 1 1 I
-X (XCK1/~CTS~)PD5 22 1200 -150 300 L 50 50 1 1 I
-X (ICP3/CLK0/OC4A)PC7 32 1200 550 300 L 50 50 1 1 I
-X AREF 42 -1250 1150 300 R 50 50 1 1 I
-X RESET 13 -1250 150 300 R 50 50 1 1 I
-X GND 23 -1250 -1250 300 R 50 50 1 1 I
-X (~HWB~)PE2 33 1200 -550 300 L 50 50 1 1 I
-X GND 43 -1250 -1150 300 R 50 50 1 1 I
-X VCC 14 -1250 1450 300 R 50 50 1 1 I
-X AVCC 24 -1250 1050 300 R 50 50 1 1 I
-X VCC 34 -1250 1350 300 R 50 50 1 1 I
-X AVCC 44 -1250 1250 300 R 50 50 1 1 I
-X GND 15 -1250 -1350 300 R 50 50 1 1 I
-X (ICP2/ADC8)PD4 25 1200 -50 300 L 50 50 1 1 I
-X GND 35 -1250 -1050 300 R 50 50 1 1 I
-X XTAL2 16 -1250 -550 300 R 50 50 1 1 I
-X (T1/~OC4D~/ADC9)PD6 26 1200 -250 300 L 50 50 1 1 I
-X (ADC7/TDI)PF7 36 1200 -1350 300 L 50 50 1 1 I
-X XTAL1 17 -1250 -450 300 R 50 50 1 1 I
-X (T0/OC4D/ADC10)PD7 27 1200 -350 300 L 50 50 1 1 I
-X (ADC6/TDO)PF6 37 1200 -1250 300 L 50 50 1 1 I
-X (OC0B/SCL/INT0)PD0 18 1200 350 300 L 50 50 1 1 I
-X (ADC11/PCINT4)PB4 28 1200 1150 300 L 50 50 1 1 I
-X (ADC5/TMS)PF5 38 1200 -1150 300 L 50 50 1 1 I
-X (SDA/INT1)PD1 19 1200 250 300 L 50 50 1 1 I
-X (ADC12/OC1A/~OC4B~/PCINT12)PB5 29 1200 1050 300 L 50 50 1 1 I
-X (ADC4/TCK)PF4 39 1200 -1050 300 L 50 50 1 1 I
-ENDDRAW
-ENDDEF
-#
 # ATMEGA64-A
 #
 DEF ATMEGA64-A IC 0 40 Y Y 1 F N
@@ -6248,6 +6132,53 @@ X (ADC1)PA1 39 1000 1600 150 L 40 40 1 1 B
 ENDDRAW
 ENDDEF
 #
+# ATMEGA8U2
+#
+DEF ATMEGA8U2 IC 0 40 Y Y 1 F N
+F0 "IC" -850 1300 60 H V C CNN
+F1 "ATMEGA8U2" 750 -1300 50 H V C CNN
+F2 "TQFP-32" -100 0 50 H V C CNN
+F3 "http://www.atmel.com/Images/doc7799.pdf" 100 -1400 50 H I C CNN
+$FPLIST
+ TQFP-32
+$ENDFPLIST
+DRAW
+S -950 1200 1000 -1200 0 1 10 f
+X XTAL1 1 -1100 150 150 R 50 50 1 1 B
+X PC0(XTAL2) 2 -1100 50 150 R 50 50 1 1 B
+X GND 3 -1100 350 150 R 50 50 1 1 W
+X VCC 4 -1100 450 150 R 50 50 1 1 W
+X (PCINT11/AIN2)PC2 5 1150 -650 150 L 50 50 1 1 B
+X (OC.0B/INT0)PD0 6 1150 200 150 L 50 50 1 1 B
+X (AIN0/INT1)PD1 7 1150 100 150 L 50 50 1 1 B
+X (RXD1/AIN1/INT2)PD2 8 1150 0 150 L 50 50 1 1 B
+X (TXD1/INT3)PD3 9 1150 -100 150 L 50 50 1 1 B
+X (INT5/AIN3)PD4 10 1150 -200 150 L 50 50 1 1 B
+X (PCINT6)PB6 20 1150 450 150 L 50 50 1 1 B
+X D- 30 -1100 -500 150 R 50 50 1 1 B
+X (XCK/AIN4/PCINT12)PD5 11 1150 -300 150 L 50 50 1 1 B
+X (PCINT7/OC.0A/OC.1C)PB7 21 1150 350 150 L 50 50 1 1 B
+X UVCC 31 -1100 -600 150 R 50 50 1 1 W
+X (RTS/AIN5/INT6)PD6 12 1150 -400 150 L 50 50 1 1 B
+X (INT4/ICP1/CLK0)PC7 22 1150 -1050 150 L 50 50 1 1 B
+X AVCC 32 -1100 550 150 R 50 50 1 1 W
+X (HWB/AIN6/T0/INT7)PD7 13 1150 -500 150 L 50 50 1 1 B
+X (OC.1A/PCINT8)PC6 23 1150 -950 150 L 50 50 1 1 B
+X (SS/PCINT0)PB0 14 1150 1050 150 L 50 50 1 1 B
+X PC1(RESET/dW) 24 -1100 650 150 R 50 50 1 1 B
+X (SCLK/PCINT1)PB1 15 1150 950 150 L 50 50 1 1 B
+X (PCINT9/OC.1B)PC5 25 1150 -850 150 L 50 50 1 1 B
+X (PDI/MOSI/PCINT2)PB2 16 1150 850 150 L 50 50 1 1 B
+X (PCINT10)PC4 26 1150 -750 150 L 50 50 1 1 B
+X (PD0/MISO/PCINT3)PB3 17 1150 750 150 L 50 50 1 1 B
+X UCAP 27 -1100 -200 150 R 50 50 1 1 P
+X (T1/PCINT4)PB4 18 1150 650 150 L 50 50 1 1 B
+X UGND 28 -1100 -300 150 R 50 50 1 1 W
+X (PCINT5)PB5 19 1150 550 150 L 50 50 1 1 B
+X D+ 29 -1100 -400 150 R 50 50 1 1 B
+ENDDRAW
+ENDDEF
+#
 # ATTINY10-P
 #
 DEF ATTINY10-P IC 0 40 Y Y 1 F N
@@ -10566,6 +10497,122 @@ X AC0OUT/AC7/ADC7/PA7 29 1300 100 150 L 40 35 1 1 B
 ENDDRAW
 ENDDEF
 #
+# ATmega32U4
+#
+DEF ATmega32U4 U 0 40 Y Y 1 F N
+F0 "U" -900 1700 60 H V C CNN
+F1 "ATmega32U4" -650 -1550 60 H V C CNN
+F2 "" 1200 1100 60 H V C CNN
+F3 "" 1200 1100 60 H V C CNN
+$FPLIST
+ TQFP44
+ QFN
+$ENDFPLIST
+DRAW
+S -950 1650 900 -1450 0 1 0 N
+X (INT6/AIN0)PE6 1 1200 -650 300 L 50 50 1 1 I
+X UVCC 2 -1250 1550 300 R 50 50 1 1 I
+X D- 3 -1250 650 300 R 50 50 1 1 I
+X D+ 4 -1250 750 300 R 50 50 1 1 I
+X UGNG 5 -1250 450 300 R 50 50 1 1 I
+X UCAP 6 -1250 550 300 R 50 50 1 1 I
+X VBUS 7 -1250 850 300 R 50 50 1 1 I
+X (SS/PCINT0)PB0 8 1200 1550 300 L 50 50 1 1 I
+X (SCLK/PCINT1)PB1 9 1200 1450 300 L 50 50 1 1 I
+X (PDI/MOSI/PCINT2)PB2 10 1200 1350 300 L 50 50 1 1 I
+X (RXD/INT2)PD2 20 1200 150 300 L 50 50 1 1 I
+X (ADC13/OC1B/OC4B/PCINT13)PB6 30 1200 950 300 L 50 50 1 1 I
+X (ADC1)PF1 40 1200 -950 300 L 50 50 1 1 I
+X (PDO/MISO/PCINT3)PB3 11 1200 1250 300 L 50 50 1 1 I
+X (TXD/INT3)PD3 21 1200 50 300 L 50 50 1 1 I
+X (OC3A/~OC4A~)PC6 31 1200 650 300 L 50 50 1 1 I
+X (ADC0)PF0 41 1200 -850 300 L 50 50 1 1 I
+X (OC0A/OC1C/~RTS~/PCINT7)PB7 12 1200 850 300 L 50 50 1 1 I
+X (XCK1/~CTS~)PD5 22 1200 -150 300 L 50 50 1 1 I
+X (ICP3/CLK0/OC4A)PC7 32 1200 550 300 L 50 50 1 1 I
+X AREF 42 -1250 1150 300 R 50 50 1 1 I
+X RESET 13 -1250 150 300 R 50 50 1 1 I
+X GND 23 -1250 -1250 300 R 50 50 1 1 I
+X (~HWB~)PE2 33 1200 -550 300 L 50 50 1 1 I
+X GND 43 -1250 -1150 300 R 50 50 1 1 I
+X VCC 14 -1250 1450 300 R 50 50 1 1 I
+X AVCC 24 -1250 1050 300 R 50 50 1 1 I
+X VCC 34 -1250 1350 300 R 50 50 1 1 I
+X AVCC 44 -1250 1250 300 R 50 50 1 1 I
+X GND 15 -1250 -1350 300 R 50 50 1 1 I
+X (ICP2/ADC8)PD4 25 1200 -50 300 L 50 50 1 1 I
+X GND 35 -1250 -1050 300 R 50 50 1 1 I
+X XTAL2 16 -1250 -550 300 R 50 50 1 1 I
+X (T1/~OC4D~/ADC9)PD6 26 1200 -250 300 L 50 50 1 1 I
+X (ADC7/TDI)PF7 36 1200 -1350 300 L 50 50 1 1 I
+X XTAL1 17 -1250 -450 300 R 50 50 1 1 I
+X (T0/OC4D/ADC10)PD7 27 1200 -350 300 L 50 50 1 1 I
+X (ADC6/TDO)PF6 37 1200 -1250 300 L 50 50 1 1 I
+X (OC0B/SCL/INT0)PD0 18 1200 350 300 L 50 50 1 1 I
+X (ADC11/PCINT4)PB4 28 1200 1150 300 L 50 50 1 1 I
+X (ADC5/TMS)PF5 38 1200 -1150 300 L 50 50 1 1 I
+X (SDA/INT1)PD1 19 1200 250 300 L 50 50 1 1 I
+X (ADC12/OC1A/~OC4B~/PCINT12)PB5 29 1200 1050 300 L 50 50 1 1 I
+X (ADC4/TCK)PF4 39 1200 -1050 300 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# ATmega32U4-AU
+#
+DEF ATmega32U4-AU U 0 40 Y Y 1 F N
+F0 "U" -900 1700 60 H V C CNN
+F1 "ATmega32U4-AU" -650 -1550 60 H V C CNN
+F2 "" 1200 1100 60 H V C CNN
+F3 "" 1200 1100 60 H V C CNN
+DRAW
+S -950 1650 900 -1450 0 1 0 N
+X (INT6/AIN0)PE6 1 1200 -650 300 L 50 50 1 1 I
+X UVCC 2 -1250 1550 300 R 50 50 1 1 I
+X D- 3 -1250 650 300 R 50 50 1 1 I
+X D+ 4 -1250 750 300 R 50 50 1 1 I
+X UGNG 5 -1250 450 300 R 50 50 1 1 I
+X UCAP 6 -1250 550 300 R 50 50 1 1 I
+X VBUS 7 -1250 850 300 R 50 50 1 1 I
+X (SS/PCINT0)PB0 8 1200 1550 300 L 50 50 1 1 I
+X (SCLK/PCINT1)PB1 9 1200 1450 300 L 50 50 1 1 I
+X (PDI/MOSI/PCINT2)PB2 10 1200 1350 300 L 50 50 1 1 I
+X (RXD/INT2)PD2 20 1200 150 300 L 50 50 1 1 I
+X (ADC13/OC1B/OC4B/PCINT13)PB6 30 1200 950 300 L 50 50 1 1 I
+X (ADC1)PF1 40 1200 -950 300 L 50 50 1 1 I
+X (PDO/MISO/PCINT3)PB3 11 1200 1250 300 L 50 50 1 1 I
+X (TXD/INT3)PD3 21 1200 50 300 L 50 50 1 1 I
+X (OC3A/~OC4A~)PC6 31 1200 650 300 L 50 50 1 1 I
+X (ADC0)PF0 41 1200 -850 300 L 50 50 1 1 I
+X (OC0A/OC1C/~RTS~/PCINT7)PB7 12 1200 850 300 L 50 50 1 1 I
+X (XCK1/~CTS~)PD5 22 1200 -150 300 L 50 50 1 1 I
+X (ICP3/CLK0/OC4A)PC7 32 1200 550 300 L 50 50 1 1 I
+X AREF 42 -1250 1150 300 R 50 50 1 1 I
+X RESET 13 -1250 150 300 R 50 50 1 1 I
+X GND 23 -1250 -1250 300 R 50 50 1 1 I
+X (~HWB~)PE2 33 1200 -550 300 L 50 50 1 1 I
+X GND 43 -1250 -1150 300 R 50 50 1 1 I
+X VCC 14 -1250 1450 300 R 50 50 1 1 I
+X AVCC 24 -1250 1050 300 R 50 50 1 1 I
+X VCC 34 -1250 1350 300 R 50 50 1 1 I
+X AVCC 44 -1250 1250 300 R 50 50 1 1 I
+X GND 15 -1250 -1350 300 R 50 50 1 1 I
+X (ICP2/ADC8)PD4 25 1200 -50 300 L 50 50 1 1 I
+X GND 35 -1250 -1050 300 R 50 50 1 1 I
+X XTAL2 16 -1250 -550 300 R 50 50 1 1 I
+X (T1/~OC4D~/ADC9)PD6 26 1200 -250 300 L 50 50 1 1 I
+X (ADC7/TDI)PF7 36 1200 -1350 300 L 50 50 1 1 I
+X XTAL1 17 -1250 -450 300 R 50 50 1 1 I
+X (T0/OC4D/ADC10)PD7 27 1200 -350 300 L 50 50 1 1 I
+X (ADC6/TDO)PF6 37 1200 -1250 300 L 50 50 1 1 I
+X (OC0B/SCL/INT0)PD0 18 1200 350 300 L 50 50 1 1 I
+X (ADC11/PCINT4)PB4 28 1200 1150 300 L 50 50 1 1 I
+X (ADC5/TMS)PF5 38 1200 -1150 300 L 50 50 1 1 I
+X (SDA/INT1)PD1 19 1200 250 300 L 50 50 1 1 I
+X (ADC12/OC1A/~OC4B~/PCINT12)PB5 29 1200 1050 300 L 50 50 1 1 I
+X (ADC4/TCK)PF4 39 1200 -1050 300 L 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
 # AVR-ISP-10
 #
 DEF AVR-ISP-10 CON 0 40 Y Y 1 F N