AS1119-BWLT austriamicrosystems, AS1119-BWLT Datasheet - Page 16

• Manufacturer Part Number: AS1119-BWLT
• Description: IC LED 144CH DRIVER 36WLCSP
• Manufacturer: austriamicrosystems

Specifications of AS1119-BWLT

• Display Type: LED
• Configuration: Dot Matrix
• Interface: I²C
• Current - Supply: 4mA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-UFBGA, 36-WLCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Digits Or Characters: -
• Other names: AS1119-BWLTTR

AS1119
Datasheet - R e g i s t e r D e s c r i p t i o n
Table 8. LEDs ON/OFF Register Format for 2 Matrixes Setup
In the blink register
ister
Table 9. LEDs Blink Register Format for 2 Matrixes Setup
www.austriamicrosystems.com/LED-Driver-ICs/AS1119
Matrix
Matrix
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
(see Display Option Register (0x03) on page
Current
Current
Source
Source
CS17
CS10
CS12
CS13
CS14
CS15
CS16
CS17
CS11
CS8
CS0
CS9
CS1
CS2
CS3
CS4
CS5
CS6
CS7
CS8
(see Table 9)
0x1C
0x1D
0x1A
0x1B
0x1E
0x1F
HEX
0x10
0x11
HEX
0x12
0x13
0x14
0x15
0x16
0x17
0x18
0x19
0x20
0x21
0x22
0x23
A7 A6 A5 A4 A3 A2 A1 A0
A7 A6 A5 A4 A3 A2 A1 A0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
every single LED can be set to blink. The blink period is set in the display option reg-
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
Adress
Adress
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
24).
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
Revision 1.03
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
135
143
103
127
135
143
111
119
D7
D7
15
23
31
39
47
55
63
71
79
87
95
7
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
134
142
102
110
118
126
134
142
D6
D6
14
22
30
38
46
54
62
70
78
86
94
6
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
133
141
101
109
125
133
141
117
D5
D5
13
21
29
37
45
53
61
69
77
85
93
5
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
132
140
100
108
116
124
132
140
D4
D4
12
20
28
36
44
52
60
68
76
84
92
4
Data
Data
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
131
139
107
115
123
131
139
D3
D3
19
27
35
43
51
59
67
75
83
91
99
11
3
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
130
138
106
122
130
138
114
D2
D2
10
18
26
34
42
50
58
66
74
82
90
98
2
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
129
137
105
113
121
129
137
D1
D1
17
25
33
41
49
57
65
73
81
89
97
1
9
16 - 31
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
LED
128
136
104
120
128
136
112
D0
D0
16
24
32
40
48
56
64
72
80
88
96
0
8