Microcontrollers for Sensing Transducers in Healthcare Devices and Optimized for Blood Pressure Monitors
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Overview
Description
The RL78/H1D microcontroller includes high precision analog functions such as Delta-Sigma A/D converter, SAR A/D converter, Programmable Gain amplifiers, Operational amplifier, and 8-bit/12-bit D/A converter. It also has a built-in LCD controller/driver which makes the RL78/H1D well suited for healthcare devices, especially blood pressure monitor.
Features
- CPU: RL78 core, Max. 24MHz
- Voltage: 1.8V to 5.5V
- Package: 64-pin BGA, 48 to 80-pin LFQFP
- Memory: SRAM Max. 8KB, Program Flash Max. 128KB
- Timer: 16-bit Timer (ch) x 9, 8-bit Timer (ch) x 6, Watchdog Timer (ch) x 1, 12-bit Interval Timer x 1 ch, Sampling output Timer Detector x 6ch input,3ch output, external signal sampler x 1ch
- PWM: PWM Output x 7
- Analog function: 10-bit A/D Converter (ch) x 3, Delta-Sigma A/D Converter, 8-bit D/A Converter (ch) x 1, 12-bit D/A Converter (ch) x 1
- On-chip Oscillator Freq. (MHz): High-Speed: 24, 16, 12, 8, 6, 4, 3, 2, 1MHz
Low-speed: 15kHz - Others: RTC, Power-On Reset, Low Voltage Detection
Applications
Applications
- Healthcare
- Metering
Documentation
| Document title | Document type
|
Date Date | |
|---|---|---|---|
| PDF 1.30 MB | Datasheet | ||
| PDF 15.13 MB 日本語 | Manual - Hardware | ||
| PDF 447 KB 日本語 | Application Note | ||
| PDF 797 KB 日本語 | Application Note | ||
| PDF 823 KB 日本語 | Application Note | ||
| PDF 820 KB 日本語 | Application Note | ||
| PDF 237 KB 日本語 | Application Note | ||
| PDF 890 KB 日本語 | Application Note | ||
| PDF 5.64 MB 日本語 | Application Note | ||
| PDF 951 KB 日本語 | Application Note | ||
| PDF 1.65 MB 日本語 | Application Note | ||
| PDF 2.36 MB 日本語 | Application Note | ||
| PDF 2.09 MB 日本語 | Application Note | ||
| PDF 1.81 MB | Application Note | ||
| PDF 560 KB | Application Note | ||
| PDF 3.59 MB 日本語 | Application Note | ||
| PDF 1.64 MB 日本語 , 简体中文 | Application Note | ||
| PDF 2.07 MB 日本語 | Application Note | ||
| PDF 1.91 MB 日本語 | Application Note | ||
| PDF 701 KB | Application Note | ||
| PDF 1.21 MB 日本語 | Application Note | ||
| PDF 987 KB 日本語 , 简体中文 | Application Note | ||
| PDF 1.47 MB 日本語 , 简体中文 | Application Note | ||
| PDF 3.19 MB 日本語 , 简体中文 | Application Note | ||
| PDF 792 KB | Application Note | ||
| PDF 1.04 MB 日本語 | Application Note | ||
| PDF 104 KB | Application Note | ||
| PDF 230 KB 日本語 , 简体中文 | Application Note | ||
| PDF 690 KB | Application Note | ||
| PDF 11.44 MB 日本語 | Brochure | ||
| PDF 8.04 MB 日本語 | Brochure | ||
| PDF 19.79 MB 日本語 | Brochure | ||
| PDF 5.80 MB | Brochure | ||
| PDF 5.27 MB | Brochure | ||
| PDF 1.10 MB | Brochure | ||
| PDF 6.12 MB 日本語 | Brochure | ||
| PDF 4.62 MB | Brochure | ||
| PDF 303 KB 日本語 , 简体中文 | Flyer | ||
| PDF 417 KB 日本語 , 简体中文 | Flyer | ||
| PDF 3.57 MB | Flyer | ||
| PDF 14.70 MB 日本語 | General Reliability Literature | ||
| PDF 188 KB | Guide | ||
| PDF 3.23 MB 日本語 | Guide | ||
| PDF 2.16 MB 日本語 | Manual - Development Tools | ||
| PDF 13.59 MB 日本語 | Manual - Hardware | ||
| PDF 1.30 MB 日本語 | Manual - Hardware | ||
| PDF 1.14 MB 日本語 | Manual - Software | ||
| PDF 878 KB 日本語 | Manual - Software | ||
| PDF 1.21 MB 日本語 | Manual - Software | ||
| PDF 1.35 MB 日本語 | Manual - Software | ||
| PDF 994 KB 日本語 | Other | ||
| PDF 850 KB | Other | ||
| PDF 10.28 MB 日本語 , 简体中文 | Other | ||
| PDF 1.02 MB 日本語 | Other | ||
| PDF 4.86 MB 日本語 | Product Change Notice | ||
| PDF 3.74 MB 日本語 | Product Change Notice | ||
| PDF 1.46 MB 日本語 | Product Change Notice | ||
| PDF 1.06 MB 日本語 | Release Note | ||
| PDF 520 KB 日本語 | Technical Update | ||
| PDF 213 KB 日本語 | Technical Update | ||
| PDF 3.10 MB 日本語 | Technical Update | ||
|
61 items
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Design & Development
Software & Tools
Software & Tools
| Software title
|
Software type
|
Company
|
|---|---|---|
| FAT File System [M3S-TFAT-Tiny] for the RL78 Family FAT file system for RL78 Family
|
File System | Renesas |
| RI78V4 V1 Real-time OS for RL78 Family and 78K0R μITRON4.0 Specification real-time OS for RL78 Family and 78K0R [Required IDE : CS+]
|
ITRON OS | Renesas |
| RI78V4 V2 Real-time OS for RL78 Family μITRON Specification real-time OS for RL78 Family [Required IDE : CS+]
|
ITRON OS | Renesas |
| Sound Playback/Compression System [M3S-S2-Tiny] for RL78 Family Sound playback system for RL78 Family
|
Sound / Voice | Renesas |
| AP4, Applilet Peripheral I/O driver generator compatible with third-party compilers and GNU compiler (for RZ, V850, RX, RL78, and 78K)
|
Code Generator | Renesas |
| Code Generator Plug-in Automatic driver generation tool for internal peripheral I/O modules through GUI settings [Standard features for Renesas IDE "e² studio" and CS+] [Support MCU/MPU: RL78, V850, 78K, RX]
|
Code Generator | Renesas |
| C Compiler Package for RL78 Family [CC-RL] C Compiler Package for RL78 Family [IDE: CS+, e² studio]
|
Compiler/Assembler | Renesas |
| E2 emulator [RTE0T00020KCE00000R] On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX]
|
Emulator | Renesas |
| E2 emulator Lite [RTE0T0002LKCE00000R] On-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX]
|
Emulator | Renesas |
| PG-FP6 Flash memory programmer [Programming software: Dedicated GUI-based software, the "FP6 Terminal"] [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, SuperH RISC engine, V850, 78K, R8C]
|
Programmer (Unit/SW) | Renesas |
| Renesas Flash Programmer (Programming GUI) Flash memory programming software [Support MCU/MPU and devices: RA, RE, RX, RL78, RH850, Renesas Synergy, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver, V850, 78KR, 78K0]
|
Programmer (Unit/SW) | Renesas |
| Code Flash Libraries (Flash Self Programming Libraries) Libraries for the reprogramming of code area flash memory, including EEPROM emulation libraries for the code areas of 78K-family products
|
Self Programming Library (Flash Library) | Renesas |
| Data Flash Libraries Libraries for the reprogramming of data flash memory, including EEPROM emulation libraries for the data areas of RL78-family products
|
Self Programming Library (Flash Library) | Renesas |
| Simulator for e² studio of RL78 Family Simulator for RL78 Family [Support IDE: e2 studio] (Note: This product is included in the Renesas IDE "e2 studio" and is not available separately.)
|
Simulator | Renesas |
| QE for Current Consumption: A Dedicated Tool for Current Measurement Development assistance tool helps to shorten the times taken in operations for the tuning of currents drawn. [Standard item in the "e² studio" and CS+ (CS+ for CC only) IDEs] [Support MCU/MPU: RX, RL78]
|
Solution Toolkit | Renesas |
| CS+ Renesas integrated development environment (IDE) [Support MCU/MPU: RH850, V850, RX, RL78, 78K0R, 78K0]
(Note: CS+ is not generally promoted to U.S. and European customers.)
(Note: To use Smart Configurator on CS+ for RL78/G23 and RX family MCUs, install the Smart Configurator for each MCU family separately downloading from ”Design & Support” > ”Development Tools” > ”Smart Configurator”)
|
IDE and Coding Tool | Renesas |
| e² studio - information for RL78 Family Eclipse-based Renesas integrated development environment (IDE).
|
IDE and Coding Tool | Renesas |
| Crypto Library Robust encode library to ensure security for all types of system developments
|
Security / Crypto | Renesas |
| SPI/QSPI Serial Flash Memory, QSPI Serial Phase Change Memory Driver Device Driver for SPI and QSPI Serial Flash Memory and QSPI Serial Phase Change Memory
|
Serial Memory | Renesas |
|
19 items
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Sample Code
Sample Code
Filters
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|---|---|---|---|
| Title | Type | Date Date | |
|
[Toolchains=CC-RL|V1.12.00;LLVM for Renesas RL78|10.0.0.202207;IAR Compiler for Arm|v.4.21.1.2409]
ZIP
7.35 MB
Compiler:
CC-RL, ICCRL78
IDE:
e2 studio, IAR EWRL78
|
Sample Code | ||
| ZIP 18.57 MB 日本語 Function: Programmer | Sample Code | ||
| ZIP 26.69 MB 日本語 Function: Programmer | Sample Code | ||
| ZIP 18.63 MB 日本語 Function: Programmer | Sample Code | ||
|
[Toolchains=CC-RL|v1.10.00;IAR|4.20.1.2260;LLVM|V10.0.0.202207]
ZIP
1.93 MB
Compiler:
CC-RL, ICCRL78
IDE:
e2 studio, IAR EWRL78
|
Sample Code | ||
|
[Toolchains=CC-RL|v1.10.00;ICCRL78|4.21.1.2409;LLVM for Renesas RL78|10.0.0.202203]
ZIP
2.00 MB
Application:
Consumer Electronics, Industrial
Compiler:
CC-RL, ICCRL78, LLVM
Function:
Driver or Library
IDE:
CS+, e2 studio, IAR EWRL78
|
Sample Code | ||
|
ZIP
637 KB
Application:
Consumer Electronics, Industrial, IoT Applications
Compiler:
ICCRL78
IDE:
IAR EWRL78
|
Sample Code | ||
|
ZIP
2.92 MB
日本語
Application:
Consumer Electronics, Industrial, IoT Applications
Compiler:
CC-RL, ICCRL78
Function:
Application Example, Other peripherals
IDE:
CS+, e2 studio, IAR EWRL78
|
Sample Code | ||
| ZIP 2.37 MB 日本語 Compiler: CA78K0R IDE: CS+ | Sample Code | ||
| ZIP 14.12 MB 日本語 Compiler: CC-RL IDE: CS+ | Sample Code | ||
| ZIP 1.84 MB 日本語 | Sample Code | ||
| ZIP 4.64 MB 日本語 | Sample Code | ||
| ZIP 33.93 MB 日本語 | Sample Code | ||
| ZIP 3.52 MB 日本語 Compiler: CC-RL IDE: CS+ | Sample Code | ||
| ZIP 1.42 MB Compiler: CC-RL IDE: CS+ for CC, e2 studio | Sample Code | ||
| ZIP 2.08 MB 日本語 Compiler: CC-RL IDE: CS+ for CC, e2 studio | Sample Code | ||
| ZIP 22.37 MB Compiler: CC-RL IDE: e2 studio | Sample Code | ||
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17 items
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Boards & Kits
Boards & Kits
Blood Pressure Monitoring Evaluation Kit for RL78/H1D
This RL78/H1D Blood Pressure Monitoring (BPM) Evaluation kit is an ideal solution for evaluating oscillometric blood pressure measurement. The solution is based on...
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Product Options
Processing table
PLP |
Program Memory (KB) |
RAM (KB) |
Lead Count (#) |
Temp. Range |
Bit Size |
CPU |
Data Flash (KB) |
Supply Voltage (V) |
Operating Freq (Max) (MHz) |
RTC |
LVD |
DMA |
I/O Ports |
Timer |
ADC |
DAC |
CAN (ch) |
Ethernet |
USB |
Human Machine Interface |
Buy / Sample |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part Number | ||||||||||||||||||||||
| N/A | 96 | 5.5 | 48 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 29 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | Get Samples, | ||||
| N/A | 96 | 5.5 | 48 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 29 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | |||||
| N/A | 128 | 5.5 | 48 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 29 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | Get Samples, | ||||
| N/A | 128 | 5.5 | 48 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 29 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | |||||
| N/A | 96 | 5.5 | 64 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 36 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | Display Function, LCD Segment Count x 27 | Get Samples, | |||
| N/A | 96 | 5.5 | 64 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 36 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | Display Function, LCD Segment Count x 27 | ||||
| N/A | 128 | 5.5 | 64 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 36 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | Display Function, LCD Segment Count x 27 | Get Samples, | |||
| N/A | 128 | 5.5 | 64 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 36 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | Display Function, LCD Segment Count x 27 | ||||
| N/A | 64 | 5.5 | 80 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 53 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch | No | Display Function, LCD Segment Count x 36 | Get Samples, | |||
| N/A | 64 | 5.5 | 80 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 53 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch | No | Display Function, LCD Segment Count x 36 | ||||
| N/A | 96 | 5.5 | 80 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 53 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch | No | Display Function, LCD Segment Count x 36 | Get Samples, | |||
| N/A | 96 | 5.5 | 80 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 53 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch | No | Display Function, LCD Segment Count x 36 | ||||
| N/A | 128 | 5.5 | 80 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 53 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch | No | Display Function, LCD Segment Count x 36 | Get Samples, | |||
| N/A | 128 | 5.5 | 80 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 53 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch | No | Display Function, LCD Segment Count x 36 | ||||
| N/A | 128 | 8 | 80 | -40 to 85°C | 16 | RL78 | 4 | 1.8 - 5.5 | 24 | Yes | Yes | No | 63 | 8-bit x 6-ch, 12-bit x 1-ch, 16-bit x 13-ch | 10-bit x 3-ch | No | Display Function, LCD Segment Count x 36 | Get Samples, | ||||
| N/A | 128 | 8 | 80 | -40 to 85°C | 16 | RL78 | 4 | 1.8 - 5.5 | 24 | Yes | Yes | No | 63 | 8-bit x 6-ch, 12-bit x 1-ch, 16-bit x 13-ch | 10-bit x 3-ch | No | Display Function, LCD Segment Count x 36 | |||||
| N/A | 128 | 5.5 | 64 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 29 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | |||||
| N/A | 128 | 5.5 | 64 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 29 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | |||||
| N/A | 96 | 5.5 | 64 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 29 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | |||||
| N/A | 96 | 5.5 | 64 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 29 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | |||||
| N/A | 96 | 5.5 | 48 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 29 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | |||||
| N/A | 128 | 5.5 | 48 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 29 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | |||||
| N/A | 96 | 5.5 | 64 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 36 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | Display Function, LCD Segment Count x 27 | ||||
| N/A | 128 | 5.5 | 64 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 36 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch, 12-bit x 1-ch | No | Display Function, LCD Segment Count x 27 | ||||
| N/A | 64 | 5.5 | 80 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 53 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch | No | Display Function, LCD Segment Count x 36 | ||||
| N/A | 96 | 5.5 | 80 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 53 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch | No | Display Function, LCD Segment Count x 36 | ||||
| N/A | 128 | 5.5 | 80 | -40 to 85°C | 16 | RL78 | 4 | 2.4 - 5.5 | 24 | Yes | Yes | No | 53 | 8-bit x 2-ch, 12-bit x 1-ch, 16-bit x 9-ch | 10-bit x 3-ch | 8-bit x 1-ch | No | Display Function, LCD Segment Count x 36 | ||||
| N/A | 128 | 8 | 80 | -40 to 85°C | 16 | RL78 | 4 | 1.8 - 5.5 | 24 | Yes | Yes | No | 63 | 8-bit x 6-ch, 12-bit x 1-ch, 16-bit x 13-ch | 10-bit x 3-ch | No | Display Function, LCD Segment Count x 36 |
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