AT90USBKEY2 Atmel, AT90USBKEY2 Datasheet - Page 19

• Manufacturer Part Number: AT90USBKEY2
• Description: KIT DEMO FOR AT90USB
• Manufacturer: Atmel

Specifications of AT90USBKEY2

• Main Purpose: USB Controller
• Embedded: *
• Utilized Ic / Part: AT90USB1286, AT90USB1287, AT90USB646, AT90USB647
• Primary Attributes: *
• Secondary Attributes: *
• Supplier: Atmel
• Architecture: 8/16-bit
• Interfaces: USB
• For Use With: ATSTK525 - KIT STARTER FOR AT90USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AT90USBKEY; AT90USBKEY

AT90USBKey Hardware User Guide
PE1
PE0
PF1
PF0
PE3
PE2
PF3
PF2
PE5
PE4
PF5
PF4
PE7
PE6
PF7
PF6
PA2
PA1
PA0
PF7
PF6
PF5
PF4
PF3
PF2
PF1
PF0
Figure 6-1 . Schematics, 1 of 2
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
PA2
PA1
PA0
VCC
GND
PF7
PF6
PF5
PF4
PF3
PF2
PF1
PF0
AREF
GND
AVCC
PD1
PD0
PD3
PD2
PD5
PD4
PD7
PD6
RESET
XTAL1
XTAL2
GND
VCC
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
PE5
PE4
PB7
UGND
PC1
PC0
PC3
PC2
PC5
PC4
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
PC7
PC6
XTAL1
XTAL2
RESET
PD7
PD6
PD5
PD4
PD3
PD2
PD1
PD0
PE5
PE4
PA1
PA0
PB1
PB0
PA3
PA2
PB3
PB2
PA5
PA4
PB5
PB4
Complete Schematics
PA7
PA6
PB7
PB6
7627A–AVR–04/06
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