RL78G14

Datasheet RL78/G14 RENESAS MCU R01DS0053EJ0320 Rev. 3.20 Jan 05, 2015 True Low Power Platform (as low as 66 A/MHz, and 0.60 A for RTC + LVD), 1.6 V to 5.5 V operation, 16 to 512 Kbyte Flash, 44 DMIPS at 32 MHz, for General Purpose Applications 1. OUTLINE 1.1 Features Ultra-Low Power Consumption Technology VDD = single power supply voltage of 1.6 to 5.5 V which can operate a 1.8 V device at a low voltage HALT mode STOP mode SNOOZE mode RL78 CPU Core CISC architecture with 3-stage pipeline Minimum instruction execution time: Can be changed from high speed (0.03125 s: @ 32 MHz operation with high-speed on-chip oscillator) to ultra-low speed (30.5 s: @ 32.768 kHz operation with subsystem clock) Multiply/divide/multiply & accumulate instructions are supported. Address space: 1 MB General-purpose registers: (8-bit register  8)  4 banks On-chip RAM: 2.5 to 48 KB Code Flash Memory Code flash memory: 16 to 512 KB Block size: 1 KB Prohibition of block erase and rewriting (security function) On-chip debug function Self-programming (with boot swap function/flash shield window function) Data Flash Memory Data flash memory: 4 KB and 8 KB Back ground operation (BGO): Instructions can be executed from the program memory while rewriting the data flash memory. Number of rewrites: 1,000,000 times (TYP.) Voltage of rewrites: VDD = 1.8 to 5.5 V High-speed On-chip Oscillator Select from 64 MHz, 48 MHz, 32 MHz, 24 MHz, 16 MHz, 12 MHz, 8 MHz, 6 MHz,...