UPD784037Y - NEC

UPD784037Y 16-/8-BIT SINGLE-CHIP MICROCONTROLLERS

The µPD784038Y is based on the µPD784038 with an I2C bus control function added, and is ideal for audio-visual applications. One-time PROM and EPROM versions, such as the µPD78P4038Y, that can operate in the same voltage range as mask ROM versions, and various development tools are provided. The functions are explained in detail in the following User’s Manua.

Features

78K/IV Series Pin-compatible with µPD78234 Subseries, Timer/counter 16-bit timer/counter × 3 units 16-bit timer × 1 unit PWM output: 2 outputs Standby function HALT/STOP/IDLE mode Clock division function Watchdog timer: 1 channel Clock output function Selectable from fCLK, fCLK/2, f CLK/4, fCLK/8, and fCLK/16 A/D converter: 8-bit resolution × 8 channels D/A converter: 8-bit resolution × 2 channels Supply voltage: VDD = 2.7 to 5.5 V µPD784026 Subseries, and µPD784038 Subseries Higher internal memory capacity than µPD78234 Subseries and µPD784026 Subseries Minimum instruction execution time: 12.