16-Bit Single-Chip Microcontrollers
Description
Datasheet
RL78/G13
RENESAS MCU
R01DS0131EJ0350 Rev.
3.
50
Jun 30, 2020
True low-power platform (66 μA/MHz, and 0.
57 μA for operation with only RTC and LVD) for the general-purpose applications, with 1.
6-V to 5.
5-V operation, 16- to 512-Kbyte code flash memory, and 41 DMIPS at 32 MHz
1.
OUTLINE
1.
1 Features
Ultra-low power consumption technology VDD = single power supply voltage of 1.
6 to 5.
5 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.
03125 μs: @ 32 MHz operation with high-speed on-chip oscillator) to ultra-low speed (30.
5 μs: @ 32.
768 kHz operation with subsystem clock) Address space: 1 MB General-purpose registers: (8-bit register × 8) × 4 banks On-chip RAM: 2 to 32 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 to 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 32 MHz, 24 MHz, 16 MHz, 12 MHz, 8 MHz,
6 MHz, 4 MHz, 3 MHz, 2 MHz, and 1 MHz High accuracy: +/- 1.
0 % (VDD = 1.
8 to 5.
5 V, TA = -20
to +85°C)
Operating ambient temperature TA = -40 to +85°C (A: Consumer applications, D:
Industrial applications ) TA = -40 to +105°C (G: Industrial applications)
Power management and reset function On-chip power-on-reset (POR) circuit On-chip voltage detector (LVD) (Select interrupt and
reset from 14 levels)
DMA (Direct Memory Access) controller 2/4 channels Number of clocks during transfer between 8/16-bit
SFR and internal RAM: 2 clocks
Multiplier and divider/multiply-accumulator 16 bi...
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