SN8F2280 Series
USB 2.0 Full-Speed 8-Bit Micro-Controller
18 FLASH ROM PROGRAMMING PIN
Programming Information of SN8F2280 Series
Chip Name
SN8F2288F/J
EZ Writer / MP Writer
Connector
Flash IC / JP3 Pin Assigment
Numbe
Name
r
Number Pin Number Pin Number Pin Number Pin Number Pin
7
1
2
VDD
GND
VDD
29
16
VSS
25
3
4
CLK
CE
47
P1.4
5
6
PGM
OE
1
46
P1.2
P1.5
7
D1
8
D0
9
D3
10
11
12
13
14
15
16
17
18
19
20
D2
D5
D4
D7
D6
VDD
-
HLS
RST
-
ALSB/PDB
48
P1.3
SONiX TECHNOLOGY CO., LTD
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Version 1.1