MCU
Datasheet
RL78/L1C
R01DS0192EJ0220
RENESAS MCU
Rev.2.20 Dec 28, 2017
Integrated LCD controller/driver, 12-bit resol...
Description
Datasheet
RL78/L1C
R01DS0192EJ0220
RENESAS MCU
Rev.2.20 Dec 28, 2017
Integrated LCD controller/driver, 12-bit resolution A/D Converter, USB 2.0 controller (function), True Low Power Platform (as low as 112.5 μA/MHz, and 0.68 μA for RTC2 + LVD), 1.6 V to 3.6 V operation, 64 to 256 Kbyte Flash, 33 DMIPS at 24 MHz, for All LCD Based Applications
1. OUTLINE
1.1 Features
Ultra-low power consumption technology VDD = single power supply voltage of 1.6 to 3.6 V 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 (0.04167 μs: @ 24 MHz operation with high-speed on-chip oscillator clock or PLL clock) to ultra-low speed (30.5 μs: @ 32.768 kHz operation with subsystem clock) Multiply/divide and multiply/accumulate instructions are supported. Address space: 1 Mbyte General-purpose registers: (8-bit register × 8) × 4 banks On-chip RAM: 8 to 16 KB
Code flash memory Code flash memory: 64 to 256 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: 8 KB Background 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 3.6 V
High-speed on-chip oscillator Select from...
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