Overview

Description

RL78/L12 microcontrollers have a built-in segment LCD driver. Three LCD driving voltage generation methods (external resistance division, capacitive split, and internal voltage boost) are supported, corresponding to a variety of segment LCD panels. They realize low current consumptionNote 1: external resistance division: 1.60 μANote 2, internal voltage boost: 1.19 μA, and capacitive split: 0.68 µA. With a lineup of 32 to 64-pin products supporting up to 280 segments, these microcontrollers are perfect for small devices with built-in LCD panels such as small appliances and healthcare devices.

Note 1: Current (typ.) at 1/3 bias, subclock operation, HALT mode, and RTC operation.

Note 2: Resistance value for external resistance division = 1000 kΩ.

Features

  • CPU: RL78 core, Max. 24MHz
  • Voltage: 1.6V to 5.5V
  • Package: 64-pin QFN, 32 to 64-pin QFP
  • Memory: SRAM Max. 1.5KB, Program Flash Max. 32KB

Applications

Applications

  • Healthcare
  • Home Appliance
  • Office
  • Security

Documentation

Title Type Date
PDF2.10 MB
Datasheet
Manual - Hardware
PDF797 KB日本語
Related Files:
Application Note
PDF823 KB日本語
Related Files:
Application Note
PDF820 KB日本語
Related Files:
Application Note
PDF294 KB日本語
Related Files:
Application Note
PDF556 KB日本語
Related Files:
Application Note
PDF305 KB日本語
Related Files:
Application Note
PDF961 KB日本語
Related Files:
Application Note
PDF237 KB日本語
Related Files:
Application Note
PDF1.05 MB日本語
Related Files:
Application Note
PDF665 KB日本語
Related Files:
Application Note
PDF890 KB日本語
Related Files:
Application Note
PDF772 KB日本語
Application Note
PDF998 KB日本語
Application Note
PDF271 KB日本語
Related Files:
Application Note
PDF1.11 MB日本語
Application Note
PDF1.49 MB
Related Files:
Application Note
PDF542 KB
Related Files:
Application Note
PDF711 KB
Related Files:
Application Note
PDF834 KB日本語
Related Files:
Application Note
PDF2.26 MB日本語
Application Note
PDF5.64 MB日本語
Application Note
PDF1.42 MB日本語
Application Note
PDF1.79 MB日本語
Application Note
PDF1.03 MB
Application Note
PDF304 KB日本語
Application Note
PDF419 KB日本語
Application Note
PDF264 KB日本語
Application Note
PDF290 KB日本語
Application Note
PDF383 KB日本語
Application Note
PDF378 KB日本語
Application Note
PDF216 KB日本語
Application Note
PDF261 KB日本語
Application Note
PDF224 KB日本語
Application Note
PDF501 KB日本語
Application Note
PDF283 KB日本語
Application Note
PDF380 KB日本語
Application Note
PDF439 KB日本語
Application Note
PDF481 KB日本語
Application Note
PDF248 KB日本語
Application Note
PDF323 KB日本語
Application Note
PDF413 KB日本語
Application Note
PDF551 KB日本語
Application Note
PDF951 KB日本語
Application Note
PDF1.65 MB日本語
Application Note
PDF1.08 MB日本語
Application Note
PDF330 KB日本語
Application Note
PDF2.36 MB日本語
Application Note
PDF2.09 MB日本語
Application Note
PDF262 KB日本語
Application Note
PDF464 KB日本語
Application Note
PDF446 KB日本語
Application Note
PDF338 KB日本語
Application Note
PDF434 KB日本語
Application Note
PDF441 KB日本語
Application Note
PDF278 KB日本語
Application Note
PDF390 KB日本語
Application Note
PDF387 KB日本語
Application Note
PDF387 KB日本語
Application Note
PDF253 KB日本語
Application Note
PDF222 KB日本語
Application Note
PDF324 KB日本語
Application Note
PDF1.81 MB
Application Note
PDF373 KB日本語
Application Note
PDF820 KB日本語
Related Files:
Application Note
PDF640 KB日本語
Application Note
PDF470 KB日本語
Application Note
PDF503 KB日本語
Application Note
PDF317 KB日本語
Application Note
PDF316 KB日本語
Application Note
PDF391 KB日本語
Application Note
PDF330 KB日本語
Application Note
PDF560 KB
Application Note
PDF412 KB日本語
Application Note
PDF305 KB日本語
Application Note
PDF380 KB日本語
Application Note
Application Note
Application Note
PDF1.35 MB日本語
Related Files:
Application Note
PDF3.59 MB日本語
Related Files:
Application Note
PDF695 KB日本語
Application Note
Application Note
PDF1.42 MB日本語
Related Files:
Application Note
PDF1.74 MB日本語
Related Files:
Application Note
PDF269 KB日本語
Application Note
PDF1.41 MB日本語
Application Note
PDF662 KB日本語
Application Note
PDF2.07 MB日本語
Application Note
PDF1.91 MB日本語
Application Note
Application Note
PDF701 KB
Application Note
PDF1.21 MB日本語
Application Note
Application Note
Application Note
PDF316 KB日本語
Related Files:
Application Note
PDF829 KB日本語
Application Note
PDF688 KB日本語
Related Files:
Application Note
PDF2.46 MB日本語
Related Files:
Application Note
PDF2.02 MB日本語
Related Files:
Application Note
PDF775 KB日本語
Related Files:
Application Note
PDF732 KB日本語
Related Files:
Application Note
PDF1.79 MB日本語
Related Files:
Application Note
PDF801 KB日本語
Related Files:
Application Note
Application Note
PDF792 KB
Application Note
PDF1.42 MB
Application Note
Application Note
PDF347 KB日本語
Application Note
Application Note
Application Note
Application Note
Application Note
Application Note
PDF496 KB
Related Files:
Application Note
PDF491 KB
Related Files:
Application Note
PDF501 KB
Related Files:
Application Note
PDF510 KB
Related Files:
Application Note
PDF469 KB
Related Files:
Application Note
PDF497 KB
Related Files:
Application Note
PDF501 KB
Related Files:
Application Note
PDF501 KB
Related Files:
Application Note
PDF496 KB
Related Files:
Application Note
PDF475 KB
Related Files:
Application Note
PDF495 KB
Related Files:
Application Note
PDF473 KB
Related Files:
Application Note
PDF471 KB
Related Files:
Application Note
PDF473 KB
Related Files:
Application Note
PDF473 KB
Related Files:
Application Note
PDF485 KB
Related Files:
Application Note
PDF498 KB
Related Files:
Application Note
PDF490 KB
Related Files:
Application Note
PDF485 KB
Related Files:
Application Note
PDF498 KB
Related Files:
Application Note
PDF500 KB
Related Files:
Application Note
PDF471 KB
Related Files:
Application Note
PDF335 KB
Related Files:
Application Note
PDF334 KB
Related Files:
Application Note
PDF436 KB
Related Files:
Application Note
PDF619 KB
Related Files:
Application Note
PDF425 KB
Related Files:
Application Note
PDF425 KB
Related Files:
Application Note
PDF359 KB
Application Note
PDF356 KB
Application Note
PDF422 KB
Related Files:
Application Note
PDF608 KB
Related Files:
Application Note
PDF426 KB
Related Files:
Application Note
PDF426 KB
Related Files:
Application Note
PDF436 KB
Related Files:
Application Note
PDF390 KB
Related Files:
Application Note
PDF393 KB
Related Files:
Application Note
PDF351 KB
Related Files:
Application Note
PDF338 KB
Related Files:
Application Note
PDF336 KB
Related Files:
Application Note
PDF608 KB
Related Files:
Application Note
PDF340 KB
Related Files:
Application Note
PDF580 KB
Related Files:
Application Note
PDF420 KB
Related Files:
Application Note
PDF408 KB
Related Files:
Application Note
PDF434 KB
Related Files:
Application Note
Application Note
Application Note
PDF131 KB日本語
Application Note
Application Note
PDF1.04 MB日本語
Application Note
PDF1.41 MB
Application Note
PDF104 KB
Application Note
Application Note
Application Note
PDF1.13 MB
Application Note
PDF1.29 MB
Application Note
PDF690 KB
Application Note
PDF8.04 MB日本語
Brochure
PDF19.79 MB日本語
Brochure
PDF1.79 MB日本語
Brochure
PDF5.80 MB
Brochure
PDF5.27 MB
Brochure
PDF1.10 MB
Brochure
PDF6.12 MB日本語
Brochure
PDF4.62 MB
Brochure
PDF1.32 MB日本語
End Of Life Notice
PDF11.44 MB日本語
Flyer
Flyer
Flyer
PDF1.21 MB
Flyer
PDF909 KB
Flyer
PDF787 KB
Flyer
PDF592 KB
Flyer
PDF2.51 MB
Flyer
PDF3.57 MB
Flyer
PDF14.70 MB日本語
General Reliability Literature
PDF131 KB
Guide
PDF3.23 MB日本語
Guide
PDF413 KB日本語
Guide
PDF415 KB日本語
Manual - Development Tools
PDF2.78 MB日本語
Manual - Development Tools
PDF1.13 MB日本語
Manual - Development Tools
PDF4.10 MB日本語
Manual - Development Tools
PDF1.14 MB日本語
Manual - Development Tools
PDF206 KB
Manual - Development Tools
PDF2.67 MB日本語
Manual - Development Tools
PDF1.18 MB日本語
Manual - Development Tools
PDF1.19 MB日本語
Manual - Development Tools
PDF5.56 MB日本語
Manual - Development Tools
PDF1.51 MB日本語
Manual - Development Tools
PDF6.08 MB日本語
Manual - Development Tools
PDF3.88 MB
Manual - Development Tools
PDF188 KB日本語
Manual - Development Tools
PDF1.11 MB日本語
Manual - Development Tools
PDF5.55 MB日本語
Manual - Development Tools
PDF1.50 MB日本語
Manual - Development Tools
PDF5.66 MB日本語
Manual - Development Tools
PDF1.13 MB日本語
Manual - Development Tools
PDF594 KB
Manual - Development Tools
PDF413 KB日本語
Manual - Development Tools
PDF2.09 MB日本語
Manual - Development Tools
PDF1.60 MB日本語
Manual - Development Tools
PDF2.73 MB日本語
Manual - Development Tools
PDF969 KB日本語
Manual - Development Tools
PDF1.42 MB日本語
Manual - Development Tools
PDF2.03 MB日本語
Manual - Development Tools
PDF1.57 MB日本語
Manual - Development Tools
PDF850 KB日本語
Manual - Development Tools
PDF1.53 MB日本語
Manual - Development Tools
PDF744 KB日本語
Manual - Development Tools
PDF542 KB日本語
Manual - Development Tools
PDF874 KB日本語
Manual - Development Tools
PDF817 KB日本語
Manual - Development Tools
PDF5.39 MB日本語
Manual - Development Tools
PDF10.39 MB日本語
Manual - Development Tools
PDF6.99 MB日本語
Manual - Development Tools
PDF6.08 MB日本語
Manual - Development Tools
PDF7.89 MB日本語
Manual - Development Tools
PDF327 KB日本語
Manual - Development Tools
PDF132 KB日本語
Manual - Development Tools
PDF782 KB
Manual - Development Tools
PDF1.43 MB日本語
Manual - Development Tools
PDF635 KB日本語
Manual - Development Tools
PDF113 KB
Manual - Development Tools
PDF11.35 MB
Manual - Development Tools
PDF14.33 MB
Manual - Development Tools
PDF141 KB日本語
Manual - Development Tools
PDF707 KB日本語
Manual - Development Tools
PDF185 KB
Manual - Development Tools
PDF455 KB
Manual - Development Tools
PDF502 KB日本語
Manual - Development Tools
PDF508 KB
Manual - Development Tools
PDF143 KB
Manual - Development Tools
PDF143 KB
Manual - Development Tools
PDF144 KB
Manual - Development Tools
PDF143 KB
Manual - Development Tools
PDF144 KB
Manual - Development Tools
PDF56 KB
Manual - Development Tools
PDF1.30 MB日本語
Manual - Hardware
PDF1.41 MB日本語
Manual - Hardware
PDF1.14 MB日本語
Manual - Software
PDF878 KB日本語
Manual - Software
PDF1.21 MB日本語
Manual - Software
PDF1.35 MB日本語
Manual - Software
PDF705 KB
Manual - Software
PDF498 KB
Manual - Software
PDF923 KB
Manual - Software
PDF806 KB
Manual - Software
PDF614 KB
Manual - Software
PDF994 KB日本語
Other
PDF850 KB
Other
Other
PDF971 KB
Other
PDF1.02 MB日本語
Other
PDF134 KB
Other
PDF145 KB
Other
PDF150 KB
Other
PDF7.61 MB
Other
PDF596 KB日本語
Product Change Notice
PDF1.02 MB日本語
Product Change Notice
PDF550 KB日本語
Product Change Notice
PDF4.86 MB日本語
Product Change Notice
PDF3.74 MB日本語
Product Change Notice
PDF1.46 MB日本語
Product Change Notice
PDF424 KB
Product Reliability Report
PDF150 KB日本語
Quick Start Guide
PDF2.82 MB
Release Note
PDF241 KB日本語
Release Note
PDF3.02 MB
Release Note
PDF248 KB日本語
Release Note
PDF183 KB日本語
Release Note
PDF2.64 MB
Release Note
PDF373 KB日本語
Release Note
PDF2.87 MB
Release Note
PDF2.32 MB
Release Note
PDF1.06 MB日本語
Release Note
PDF154 KB日本語
Release Note
PDF1.32 MB日本語
Release Note
PDF351 KB日本語
Release Note
PDF593 KB日本語
Release Note
PDF3.00 MB
Release Note
PDF290 KB日本語
Release Note
PDF324 KB日本語
Release Note
PDF148 KB日本語
Release Note
PDF151 KB日本語
Release Note
PDF110 KB日本語
Release Note
PDF730 KB日本語
Release Note