TM6820 Datasheet, PDF (4/9 Pages) List of Unclassifed Manufacturers – 4 Bit Microcontroller

TM6820
The substrate of chip should be connected to GND.
PAD COORDINATE
No
Name
X
Y
No
Name
X
Y
1
BAK
197.5 1602.5 27
SEG13
1822.5 77.5
2
XIN
77.5 1576.5 28
SEG14
1822.5 207.5
3
XOUT
77.5 1446.5 29
SEG15
1822.5 322.5
4
GND
77.5 1331.5 30
SEG16
1822.5 437.5
5
VL1
77.5 1216.5 31
SEG17
1822.5 552.5
6
VL2
77.5 1101.5 32
SEG18
1822.5 667.5
7
VL3
77.5 986,5 33
SEG19
1822.5 782.5
8
CUP1
77.5 871.5 34
SEG20
1822.5 897.5
9
CUP2
77.5 756.5 35
SEG21
1822.5 1012.5
10
COM1
77.5 641.5 36
SEG22
1822.5 1127.5
11
COM2
77.5 526.5 37
SEG23
1822.5 1242.5
12
COM3
77.5 411.5 38 SEG24/IOA1/CX 1822.5 1357.5
13
COM4
77.5 296.5 39 SEG25/IOA2/RR 1822.5 1472.5
14
COM5
77.5 166.5 40 SEG26/IOA3/RT 1822.5 1602.5
15
SEG1
427.5 77.5 41 SEG27/IOA4/RH 1692.5 1602.5
16
SEG2
542.5 77.5 42 SEG28/IOB1/ELC 1577.5 1602.5
17
SEG3
657.5 77.5 43 SEG29/IOB2/ELP 1462.5 1602.5
18
SEG4
772.5 77.5 44 SEG30/IOB3/BZB 1347.5 1602.5
19
SEG5
887.5 77.5 45 SEG31/IOB4/BZ 1232.5 1602.5
20
SEG6
1002.5 77.5 46 SEG32/IOC1 1117.5 1602.5
21
SEG7
1117.5 77.5 47 SEG33/IOC2 1002.5 1602.5
22
SEG8
1232.5 77.5 48 SEG34/IOC3 887.5 1602.5
23
SEG9
1347.5 77.5 49 SEG35/IOC4 772.5 1602.5
24
SEG10
1462.5 77.5 50
RESET
657.5 1602.5
25
SEG11
1577.5 77.5 51
INT
542.5 1602.5
26
SEG12
1692.5 77.5 52
TEST
427.5 1602.5
53
VBAT
312.5 1602.5
4
tenx technology, inc.
V1.4 10/08/01