UPD6604
Description
Equipped with low-voltage 1.8 V operation, a carrier generation circuit for infrared remote control transmission, a standby release function through key entry, and a programmable timer, the µPD6604 is suitable for infrared remote control transmitters. For the µPD6604, we have made available the one-time PROM product µPD66P04B for program evaluation or small-quantity production.
Key Features
- Program memory (ROM)
- Data memory (RAM)
- 9-bit programmable timer
- Command execution time
- Stack level
- I/O pins (KI/O)
- Input pins (KI)
- Sense input pin (S0)
- S1/LED pin (I/O)
- Power supply voltage : 1002 × 10 bits : 32 × 4 bits : 1 channel : 8 µs (when operating at fOSC = 1 MHz: RC oscillation) : 1 level (Stack RAM is for data memory RF as well.) : 8 pins : 4 pins : 1 pin : 1 pin (When in output mode, this is the remote control transmission display pin.) : VDD = 1.8 to 3.6 V (when operating at fOSC = 500 kHz) VDD = 2.2 to 3.6 V (when operating at fOSC = 1 MHz)
