UPD64A - 4-BIT SINGLE-CHIP MICROCONTROLLER
Equipped with low-voltage 2.0 V operation, a carrier generation circuit for infrared remote control transmission, a standby release function through key entry, and a programmable timer, the µPD64A and 65 are suitable for infrared remote control transmitters.
For the µPD64A and 65, we have made avail
UPD64A Features
* Program memory (ROM)
* µPD64A : 1002 × 10 bits
* µPD65 : 2026 × 10 bits
* Data memory (RAM)
* 9-bit programmable timer
* Command execution time
* Stack level
* I/O pins (KI/O)
* Input pins (KI)
* Sense input pin (S0, S
