Features
- CPU: RL78 core, Max. 32MHz
- Voltage: 2.7V to 3.6V
- Package: 24-pin HWQFN, 32-pin LQFP
- Memory: SRAM Max. 1.5KB, Program Flash Max. 16KB
- Timer: 16-bit Timer (ch) x 4, Watchdog Timer (ch) x 1
- Serial Interface: CSI (ch) x 1, UART (ch) x 1, I2C (ch) x 1
- Analog function: 8/12-bit A/D Converter (ch) x 6 or 8, 10-bit D/A Converter
- On-chip Oscillator Freq. (MHz): High-Speed: 32, 24, 16, 12, 8, 6, 4, 3, 2, 1MHz
- Others: Clock/Buzzer output, Power-On Reset, Low Voltage Detection
RL78/G1P Block Diagram
Description
The RL78/G1P microcontrollers are the only microcontrollers in the general-purpose RL78 lineup that have a 10-bit D/A converter in addition to a 12-bit A/D converter. They are suitable for a wide variety of applications such as sensor applications and optical transceivers.
Parameters
| Attributes | Value |
|---|---|
| Program Memory (KB) | 16 |
| Data Flash (KB) | 2 |
| RAM (KB) | 1.5 |
| Carrier Type | Full Carton (Tray), Full Tray (Tray), Tape & Reel |
| Supply Voltage (V) | 2.7 - 3.6 |
| I/O Ports | 20, 28 |
| Temp. Range (°C) | Ta = -40 to +85 |
| Operating Freq (Max) (MHz) | 32 |
| USB FS (host ch/device ch) | ( 0 / 0 ) |
| SCI or UART (ch) | 1 |
| SPI (ch) | 1 |
| I2C (#) | 1 |
| CAN (ch) | 0 |
| CAN-FD (ch) | 0 |
| Wireless | No |
| LIN (#) | 0 |
| 16-Bit Timer (ch) (#) | 4 |
| 12-Bit A/D Converter (ch) | 6, 8 |
| 10-Bit A/D Converter (ch) | 0 |
| 24-Bit Sigma-Delta A/D Converter (ch) | 0 |
| 12-Bit D/A Converter (ch) | 0 |
| 10-Bit D/A Converter (ch) (#) | 2 |
| 8-Bit D/A Converter (ch) | 0 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Segment LCD Controller | No |
| Security & Encryption | No |
Applications
- Office
- Home Appliance
- Healthcare
- Security
- Energy Management
Renesas Boards & Kits
FPB-RL78G1P
Active
RL78/G1P Fast Prototyping Board
The RL78/G1P Fast Prototyping Board is an evaluation board that is equipped with an RL78/G1P microcontroller, a new product in the RL78 microcontroller family that specializes in application prototyping.
No additional tools are required for program debugging/writing with the built-in emulator... Read More
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Evaluation
RL Family Microcontroller Board
This solution provides a general-purpose evaluation board featuring Renesas RL Family microcontrollers. It is offered as a standalone board or as kit products supporting functions such as LIN, CAN, touch key interfaces, and brushless motor control.
Supported Products:
RL78/G10,RL78/G11,RL78/G12,RL78/G13,RL78/G13A,RL78/G14,RL78/G1A,RL78/G1C,RL78/G1F,RL78/G1G,RL78/G1M,RL78/G1N,RL78/G1P,RL78/G22,RL78/G23,RL78/G24,RL78/L12,RL78/L13,RL78/L23,RL78/I1A,RL78/I1C,RL78/I1D,RL78/H1D,RL78/F12,RL78/F13,RL78/F14,RL78/F15,RL78/F24,RL78/F25Provided By:
HOKUTO DENSHILoading
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- IDE and Coding ToolRenesas 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 ToolEclipse-based Renesas integrated development environment (IDE).
- IDE and Coding ToolIAR Embedded Workbench provides extensive support for RL78 devices. IAR Embedded Workbench is a complete set of development tools with leading optimization technology for creating powerful automotive applications.Provider: IAR Systems
- IDE and Coding ToolRenesas IAR Embedded Workbench Device-Support-Packages include all device-specific files to be used with the Embedded Workbench IDE.
- Compiler/AssemblerC Compiler Package for RL78 Family [IDE: CS+, e² studio]
- Compiler/AssemblerC Compiler Package for the RL78 and 78K Families [IDE: CS+]
- Solution ToolkitDevelopment 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 ToolkitRound-trip workflow for AI development and performance validation allowing to collect data, optimize models, and deploy directly to Renesas hardware
- EmulatorOn-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RH850, RL78, RX, V850, 78K0R, 78K0, R8C]
- EmulatorOn-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RH850, R-Car D1, RL78, RX, RISC-V MCU]
- EmulatorOn-chip debugging emulator. Also available as a flash memory programmer. [Support MCU/MPU: RA, RE, RL78, RX, RISC-V MCU]
- EmulatorOn-chip debugging emulator. Also available as a flash memory programmer. For RX600 or RX700 Series MCU, trace functions and Real-time RAM monitor functions available. For MCUs other than RX600 or RX700, the available debugging function corresponds to that of E2 Emulator Lite. [Support MCU/MPU: RX, RL78, RH850, V850, 78K0R, 78K0, R8C]
- Programmer (Unit/SW)On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Renesas Flash Programmer or Flash Development Toolkit] [Support MCU/MPU and devices: RX, RL78, RH850, V850, 78K0R, 78K0, R8C, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver]
- Programmer (Unit/SW)On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Renesas Flash Programmer] [Support MCU/MPU and devices: RE, RX, RL78, RH850, RISC-V MCU, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver]
- Programmer (Unit/SW)On-chip debugging emulator available as a flash memory programmer [Available flash programming software: Renesas Flash Programmer] [Support MCU/MPU and devices: RX, RL78, RISC-V MCU, Power Management, Renesas USB Power Delivery Family, ICs for Motor Driver/Actuator Driver]
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- IDE and Coding ToolRenesas 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 ToolEclipse-based Renesas integrated development environment (IDE).
- IDE and Coding ToolIAR Embedded Workbench provides extensive support for RL78 devices. IAR Embedded Workbench is a complete set of development tools with leading optimization technology for creating powerful automotive applications.Provider: IAR Systems
- IDE and Coding ToolRenesas IAR Embedded Workbench Device-Support-Packages include all device-specific files to be used with the Embedded Workbench IDE.
- Compiler/AssemblerC Compiler Package for RL78 Family [IDE: CS+, e² studio]View More (25)
Software & Tools (25)
- Sample CodeProvides information for deploying FFT (Fast Fourier Transform) library.
- Sample CodePresents the specifications for a Digital Signal Controller (DSC) library function for the Renesas RL78, which includes generic specifications, detailed specifications for filter algorithm kernels, and guidelines for the DSC Library API.
- View More (61)
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Development ToolUniversal third-party programmers support a wide range of Renesas programmable devices across both off-board and on-board programming modes.Provided By: Elnec s.r.o.- Development ToolProvides high-volume automated programming systems engineered for factory-scale production, enabling efficient handling of a wide range of integrated circuit (IC) devices. Optimized for microcontrollers (MCUs) and flash memory, the systems support tube, tape, and tray input/output configurations for flexible manufacturing integration. Advanced auto-teach alignment capabilities ...Provided By: DediProg Technology Co., Ltd.
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- Development ToolProvides universal device programming systems combining algorithms, process-control software, and socket modules for Renesas microcontroller production. Enables high-volume programming across the RA, RX, RL78, RH850, RZ, R8C, V850, M16C, H8, H8SX, H8S, SH, 78K and Synergy families using 9th- and 10th-generation universal site technology. Supports new socket ...Provided By: BPM Microsystems
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RL78/G1P Board
Dear Sir, i am trying to written code on RL78/G1P But code generator is not available in cs_ and e2 studio. Please help...
Oct 16, 2020
Knowledge Base
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External Power Supply of the RL78/G1P Fast Prototyping Board
When you wish to operate the RL78/G1P at a desired voltage or when the current capacity of the USB is insufficient, operate the RL78/G1P standalone using an external power supply. For details, refer to “5.12. External Power-Supply Header” in the RL78/G1P Fast ...
Mar 26, 2021 -
Operating Voltage of RL78/G1P
No, the RL78/G1P cannot operate at 2.0 V. Its operating voltage range is 2.7 to 3.6 V.For details, refer to the RL78/G1P User’s Manual: Hardware (R01UH0895) and RL78/G1P Fast Prototyping Board User’s Manual (R20UT4661).
Mar 26, 2021 -
Applications of the RL78/G1P Fast Prototyping Board
The board is not supposed to be incorporated into a product because it is mainly intended to be a board that you use for initial development and prototyping.
Jun 17, 2020
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