Part number:
UPD17P228
Manufacturer:
NEC
File Size:
203.49 KB
Description:
4-bit single-chip microcontroller.
* Pin compatible with µPD17225, 17226, 17227 and 17228 (except PROM programming function)
* Carrier generator circuit for infrared remote controller (REM output)
* 17K architecture: General-purpose register method
* Program memory (one-time PROM): 16 Kbytes (8192 × 16
UPD17P228 Datasheet (203.49 KB)
UPD17P228
NEC
203.49 KB
4-bit single-chip microcontroller.
📁 Related Datasheet
UPD17P203A 4-BIT SINGLE-CHIP MICROCONTROLLER WITH STATIC RAM AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLER (NEC)
UPD17P204 4-BIT SINGLE-CHIP MICROCONTROLLER WITH STATIC RAM AND 3-CHANNEL TIMER FOR INFRARED REMOTE CONTROLLER (NEC)
UPD17P207 4-BIT SINGLE-CHIP MICROCONTROLLER WITH LCD CONTROLLER/DRIVER AND A/D CONVERTER FOR INFRARED REMOTE CONTROL TRANSMITTER (NEC)
UPD17P218 4-BIT SINGLE-CHIP MICROCONTROLLER (NEC)
uPD17P23 CMOS MICROCONTROLLER (Renesas)
UPD17P236 4-BIT SINGLE-CHIP MICROCONTROLLER (NEC)
UPD17P005 4-BIT SINGLE-CHIP MICROCONTROLLER WITH ONE-TIME PROM AND HARDWARE FOR DIGITAL TUINING SYSTEMS (NEC)
UPD17P068 4-BIT SINGLE-CHIP MICROCONTROLLER WITH ON-CHIP HARDWARE FOR TV SYSTEMS (NEC)
UPD17P103 4-Bit Single-Chip Microcontroller (NEC)
UPD17P104 4-Bit Single-Chip Microcontroller (NEC)