upd17225 Renesas Electronics Corporation., upd17225 Datasheet - Page 79

• Manufacturer Part Number: upd17225
• Description: 4-bit Single-chip Microcontroller For Small General-purpose Infrared Remote Control Transmitter
• Manufacturer: Renesas Electronics Corporation.

2048
2 channels
• 2 s (8-MHz ceramic resonator:
• 4 s (4-MHz ceramic resonator:
PD17225
in high-speed mode, V
in high-speed mode, V
1 pin (rising edge, falling edge detection)
16
111
Provided (without LED output)
Provided (WDOUT output)
Provided (WDOUT output)
5 levels (3 nesting levels)
30-pin plastic shrink SOP
28-pin plastic shrink DIP
4096
PD17226
4
8-bit timer
Basic interval timer
28-pin plastic SOP
V
DD
STOP, HALT
Not provided
Not provided
Not provided
Not provided
= 2.0 to 3.6 V
PD17P218
16
20 pins
DD
DD
6144
PD17227
= 2.2 to 3.6 V)
= 2.0 to 3.6 V)
16
223
8192
PD17228
4
16
Data Sheet U12643EJ2V0DS00
PD17225, 17226, 17227, 17228
79