Warm Water Washing Toilet Seat
详情介绍
Overview
To support manufacturers for enabling these functions and to provide consumers with a more comfortable living environment, Renesas Electronics offers the RX Family, the RL78 Family, and the R8C/3x Series as microcontrollers for control and HMI (human machine interface) as well as semiconductor devices used in the applications, including control TRIACs, power MOSFETs, and photo couplers. They meet a wide variety of requirements for the toilet seat systems with advanced functionality, high performance, reduced power consumption, and lower cost.
System Block Diagram
Recommended Products
| Block | Semiconductor Device | Recommended Product Name | Features, etc. |
|---|---|---|---|
| Control MCU | MCU | RX Family | High-performance 32-bit CPU |
| RL78 Family | 16-bit CPU, low power consumption, low-voltage operation | ||
| R8C/3x Series | Timers, small package, 16-bit CPU | ||
| HMI MCU *1 | MCU | RL78/L1x | Small package, low power consumption |
| RX113 | On-chip LCD driver, low power consumption | ||
| Heater, motor | TRIAC | BCRxxxx Series | |
| MOSFET | μPA26xx Series | 2X2mm package | |
| Photocoupler (IGBT drive) |
PS93xx Series (6/8p-SDIP) PS94xx Series (16p-SOP) PS95xx Series (8p-DIP) PS99xx Series (8p-LSDIP) |
High isolation voltage (5kV～7.5kVr.m.s.) 0.6～2.5A output High CMR (CMR≧50kV/μs) |
|
| MCU peripheral | Op-amp | READ2302GSP | Full range Input/output , High slew rate |
| μPC4742, μPC4744 | High slew rate | ||
| Power supply | MOSFET | RJK5030DPP-M0 | High speed power switch |
| PFC power supply | PFC IC | R2A20114B | Continuous conduction mode interleaving |
| R2A20113A R2A20133D |
Critical conduction mode single | ||
| TRIAC control | Photocoupler (standard) | PS23xx Series PS27xx Series PS28xx Series |
High isolation voltage (5kVr.m.s.), 4p-LSOP, Ta=115°C High isolation voltage (3.75kVr.m.s.), 4p-SOP, Ta=110°C High isolation voltage (2.5kVr.m.s.), 4p-SSOP, Ta=110°C |
*1 HMI : Human Machine Interface
Related application notes/Sample Code
Related Software
| Name | Document No. |
|---|---|
| M3S-S2-Tiny sound playback system * | - |
*: Please contact your sales representative or contact us directly.
Related Boards
| Name | Part No. |
|---|---|
| Renesas starter kit for RX210 | R0K505210S000BE |
| Renesas starter kit for RL78/G13 | R0K50100LS000BE |
| Renesas starter kit for RL78/G14 | R0K50104PS000BE |
| Renesas starter kit for RL78/L13 | R0K5010WMS000BE |
| Renesas starter kit for R8C/38C | R0K521380S000BE |
| R2A20113A evaluation board * | - |
| R2A20114B evaluation board * | - |
*：Please contact your sales representative or contact us directly.