PD17225_15 Datasheet, PDF (5/86 Pages) Renesas Technology Corp – 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER

µPD17225, 17226, 17227, 17228
PIN CONFIGURATION (TOP VIEW)
• 28-pin plastic SOP (375 mil)
µPD17225GT-×××, 17226GT-×××, 17227GT-×××, 17228GT-×××
• 28-pin plastic shrink DIP (400 mil)
µPD17225CT-×××, 17226CT-×××, 17227CT-×××, 17228CT-×××
P0D 2
1
P0D 3
2
INT
3
P0E 0
4
P0E 1
5
P0E 2
6
P0E 3
7
REM
8
V DD
9
X OUT
10
X IN
11
GND
12
RESET
13
WDOUT
14
28
P0D 1
27
P0D 0
26
P0C 3
25
P0C 2
24
P0C 1
23
P0C 0
22
P0B 3
21
P0B 2
20
P0B 1
19
P0B 0
18
P0A 3
17
P0A 2
16
P0A 1
15
P0A 0
Data Sheet U12643EJ2V0DS00
3