Renesas RL78/I1E 16-Bit Microcontroller Hardware User Manual

The Renesas RL78/I1E is a series of 16-bit single-chip microcontrollers designed for embedded applications, offering ultra-low power consumption and a powerful RL78 CPU core.

This comprehensive hardware user manual provides essential technical details for engineers. It covers pin configurations, memory architecture, register descriptions, electrical specifications, and operational guidance necessary for developing systems with the RL78/I1E series.

Key Features Include:

RL78 CPU core with CISC architecture
Up to 32 KB Code Flash and 4 KB Data Flash memory
8 KB on-chip RAM
High-speed on-chip oscillator (up to 32 MHz)
Various peripheral functions including timers, serial interfaces, A/D converters, and configurable amplifiers
Low power consumption modes (HALT, STOP, SNOOZE)

Published by Renesas Electronics, this document is crucial for understanding and implementing the full capabilities of the RL78/I1E microcontrollers. For the most current information and support, please refer to the Renesas Electronics website at https://www.renesas.com.

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Key Features Include:

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