Datasheet Details
Part number:
UPD17P203A
Manufacturer:
NEC
File Size:
212.31 KB
Description:
4-bit single-chip microcontroller with static ram and 3-channel timer for infrared remote controller.
Datasheet Details
Part number:
UPD17P203A
Manufacturer:
NEC
File Size:
212.31 KB
Description:
4-bit single-chip microcontroller with static ram and 3-channel timer for infrared remote controller.
UPD17P203A, 4-BIT SINGLE-CHIP MICROCONTROLLER WITH STATIC RAM AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLER
µPD17P203A and µPD17P204 are variations of µPD17203A and µPD17204 respectively and are equipped with a one-time PROM instead of an internal mask ROM.
µPD17P203A and µPD17P204 are suitable for evaluating a program when developing µPD17203A and µPD17204 systems respectively because the program can be
UPD17P203A Features
* 17K architecture: General-purpose register format
* Pin-compatible (except for PROM programming function): µPD17P203A with µPD17203A µPD17P204 with µPD17204
* Internal one-time PROM: 4096 x 16 bits (µPD17P203A) 7936 x 16 bits (µPD17P204)
* Static RAM: 16 Kbits (µPD
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