PD17225_15 Datasheet, PDF (81/86 Pages) Renesas Technology Corp – 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER

µPD17225 µPD17226 µPD17227 µPD17228
2048 × 16 4096 × 16 6144 × 16 8192 × 16
111 × 4
223 × 4
Not provided
Provided (without LED output)
20 pins
1 pin (rising edge, falling edge detection)
Not provided
2 channels  8-bit timer

 _{Basic interval timer}
Provided (WDOUT output)
Provided (WDOUT output)
Not provided
5 levels (3 nesting levels)
• 2 µs (8-MHz ceramic resonator:
in high-speed mode, VDD = 2.2 to 3.6 V)
• 4 µs (4-MHz ceramic resonator:
in high-speed mode, VDD = 2.0 to 3.6 V)
Not provided
VDD = 2.0 to 3.6 V
STOP, HALT
28-pin plastic SOP
28-pin plastic shrink DIP
30-pin plastic shrink SOP
µPD17P218
µPD17225, 17226, 17227, 17228
Data Sheet U12643EJ2V0DS00
79