R7F100GLG2DFB#AA0

New generation RL78 general-purpose microcontrollers with further refined low power performance and expanded peripheral functions. The RL78/G23 microcontroller group is a new generation of the RL78 family of microcontrollers with 44μA/MHz CPU operation. The RL78/G23 group has the industry’s lowest power consumption with 210nA at stop (4KB SRAM retention), and a snooze mode sequencer which significantly reduces power consumption during intermittent operation. It features a wide operating voltage range of 1.6V to 5.5V at up to 32MHz. In addition to enhanced analogue and security features, it also incorporates logic and event link controllers (ELCL) and the first capacitive touch sensing unit (CTSU2L) in the RL78 family. A rich development environment is also provided for the RL78/G23, including a fast prototyping board.

• Ultra-low power consumption technology
• CISC architecture with 3-stage pipeline, minimum instruction execution time
• Prohibition of block erase and rewriting (security function), on-chip debugging, self-programming
• Back ground operation (BGO), number of rewrites: 1,000,000 times (typ)
• High-speed/middle speed/low speed on-chip oscillator
• On-chip power-on-reset (POR) circuit, on-chip voltage detectors (LVD0 and LVD1)
• Data transfer controller (DTC)
• nooze mode sequencer
• Logic and event link controller
• Enhanced capacitive sensing unit (CTSU2L)