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ATxmega128B1-A

32MHz, 128kB Flash, 8kB Boot, 8kB SRAM, 2kB EEPROM, JTAG, USB, LCD, TQFP-100

Schematic Symbol

ATxmega128B1-AVCCGNDVCC~{RESET}/PDI_CLKGNDVCCGNDVCCGNDVCCCAPLCAPHAGNDAVCCGNDPC0PC1PC2PC3PC4PC5PC6PC7PD0PD1PD2PDI_DATAPE0PE1PE2PE3PE4PE5PE6PE7PG0/SEG39PG1/SEG38PG2/SEG37PG3/SEG36PG4/SEG35PG5/SEG34PG6/SEG33PG7/SEG32PM0/SEG31PM1/SEG30PM2/SEG29PM3/SEG28PM4/SEG27PM5/SEG26PM6/SEG25PM7/SEG24SEG23SEG22SEG21SEG20SEG19SEG18SEG17SEG16SEG15SEG14SEG13SEG12SEG11SEG10SEG9SEG8SEG7SEG6SEG5SEG4SEG3SEG2SEG1SEG0BIAS1BIAS2VLCDCOM0COM1COM2COM3PR0/XTAL2PR1/XTAL1PA0/AREFPA1PA2PA3PA4PA5PA6PA7PB0PB1PB2PB3PB4PB5PB6PB7

Pin Configuration (100 pins)

PinNameType
1VCCpower_in
2PC0bidirectional
3PC1bidirectional
4PC2bidirectional
5PC3bidirectional
6PC4bidirectional
7PC5bidirectional
8PC6bidirectional
9PC7bidirectional
10GNDpower_in
11VCCpassive
12PD0bidirectional
13PD1bidirectional
14PD2bidirectional
15~{RESET}/PDI_CLKinput
16PDI_DATAbidirectional
17GNDpassive
18VCCpassive
19PE0bidirectional
20PE1bidirectional
21PE2bidirectional
22PE3bidirectional
23PE4bidirectional
24PE5bidirectional
25PE6bidirectional
26PE7bidirectional
27GNDpassive
28VCCpassive
29PG0/SEG39bidirectional
30PG1/SEG38bidirectional
31PG2/SEG37bidirectional
32PG3/SEG36bidirectional
33PG4/SEG35bidirectional
34PG5/SEG34bidirectional
35PG6/SEG33bidirectional
36PG7/SEG32bidirectional
37PM0/SEG31bidirectional
38PM1/SEG30bidirectional
39PM2/SEG29bidirectional
40PM3/SEG28bidirectional
41PM4/SEG27bidirectional
42PM5/SEG26bidirectional
43PM6/SEG25bidirectional
44PM7/SEG24bidirectional
45SEG23output
46SEG22output
47SEG21output
48SEG20output
49SEG19output
50SEG18output
51SEG17output
52SEG16output
53SEG15output
54SEG14output
55SEG13output
56SEG12output
57SEG11output
58SEG10output
59SEG9output
60SEG8output
61SEG7output
62SEG6output
63SEG5output
64SEG4output
65SEG3output
66SEG2output
67SEG1output
68SEG0output
69GNDpassive
70VCCpassive
71BIAS1power_out
72BIAS2power_out
73VLCDpower_out
74CAPLpassive
75CAPHpassive
76COM0output
77COM1output
78COM2output
79COM3output
80PR0/XTAL2bidirectional
81PR1/XTAL1bidirectional
82PA0/AREFbidirectional
83PA1bidirectional
84PA2bidirectional
85PA3bidirectional
86PA4bidirectional
87PA5bidirectional
88PA6bidirectional
89PA7bidirectional
90AGNDpower_in
91AVCCpower_in
92PB0bidirectional
93PB1bidirectional
94PB2bidirectional
95PB3bidirectional
96PB4bidirectional
97PB5bidirectional
98PB6bidirectional
99PB7bidirectional
100GNDpassive

Footprint

Confirmed

Package_QFP/TQFP-100_14x14mm_P0.5mm

Pad Layout
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
Pads (100)
NumberType
1smd
2smd
3smd
4smd
5smd
6smd
7smd
8smd
9smd
10smd
11smd
12smd
13smd
14smd
15smd
16smd
17smd
18smd
19smd
20smd
21smd
22smd
23smd
24smd
25smd
26smd
27smd
28smd
29smd
30smd
31smd
32smd
33smd
34smd
35smd
36smd
37smd
38smd
39smd
40smd
41smd
42smd
43smd
44smd
45smd
46smd
47smd
48smd
49smd
50smd
51smd
52smd
53smd
54smd
55smd
56smd
57smd
58smd
59smd
60smd
61smd
62smd
63smd
64smd
65smd
66smd
67smd
68smd
69smd
70smd
71smd
72smd
73smd
74smd
75smd
76smd
77smd
78smd
79smd
80smd
81smd
82smd
83smd
84smd
85smd
86smd
87smd
88smd
89smd
90smd
91smd
92smd
93smd
94smd
95smd
96smd
97smd
98smd
99smd
100smd

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Details

LibraryMCU_Microchip_ATmega
Pin Count100
FootprintTQFP-100_14x14mm_P0.5mm
Pad Count100
View Datasheet

Keywords

AVR8/16bitMicrocontrollerXMegaAVR
ATxmega128B1-A — MCU_Microchip_ATmega | Trace Components