Specifications
| Attribute | Value |
| Supplier | Renesas Electronics America Inc |
| Package / Case | Tray |
| Series | RL78/G13 |
| Part Status | Active |
| Core Processor | RL78 |
| Core Size | 16-Bit |
| Speed | 32MHz |
| Connectivity | CSI, I²C, LINbus, UART/USART |
| Peripherals | DMA, LVD, POR, PWM, WDT |
| Number of I/O | 82 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 8K x 8 |
| RAM Size | 12K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 5.5V |
| Data Converters | A/D 20x8/10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Overview
Description
R5F100PGAFA#10 is a Renesas RL78 family 16-bit microcontroller (model R5F100PGAFA) in a PGA package. It targets low-power embedded control tasks with a compact, energy-efficient core.
Key points
- 16-bit RL78 CPU core designed for low power and moderate performance.
- On-chip memory and peripherals (typical MCU mix: flash, RAM, timers, ADC, analog comparators, and multiple serial interfaces such as UART, I2C, SPI).
- Power-management features and low-power operating modes, plus watchdog and reset circuitry.
- Package: Plastic LQFP/Gull-Wing PGA variant (PGA) suitable for compact boards.
Typical use
- Consumer electronics, home appliances, industrial automation, and automotive subsystems needing a small, efficient MCU.
Development and docs
- Supported by Renesas toolchains and IDEs (e.g., e2 studio) with the RL78 software framework and peripheral libraries.
- Datasheet and user manual provide specifics on memory size, peripheral set, and pinout for your exact package variant.
If you need exact memory sizes, peripheral map, or pin count, I can pull those details from the official datasheet.
Key points
- 16-bit RL78 CPU core designed for low power and moderate performance.
- On-chip memory and peripherals (typical MCU mix: flash, RAM, timers, ADC, analog comparators, and multiple serial interfaces such as UART, I2C, SPI).
- Power-management features and low-power operating modes, plus watchdog and reset circuitry.
- Package: Plastic LQFP/Gull-Wing PGA variant (PGA) suitable for compact boards.
Typical use
- Consumer electronics, home appliances, industrial automation, and automotive subsystems needing a small, efficient MCU.
Development and docs
- Supported by Renesas toolchains and IDEs (e.g., e2 studio) with the RL78 software framework and peripheral libraries.
- Datasheet and user manual provide specifics on memory size, peripheral set, and pinout for your exact package variant.
If you need exact memory sizes, peripheral map, or pin count, I can pull those details from the official datasheet.
Features
R5F100PGAFA#10 features (concise):
- 16-bit Renesas RL78 core, up to 32 MHz
- Flash memory up to 128 KB; RAM up to 8 KB
- On-chip debug and in-system programming
- Serial interfaces: up to 3 SCI/UARTs, I2C, SPI
- 12-bit ADC with multiple channels
- Timers: several 16-bit timers with PWM; watchdog timer
- Real-Time Clock and analog comparators
- Low-power modes for energy efficiency
- Operating voltage 1.6–5.5 V; extended temperature range (−40 to 85 °C)
- Package: PGA (Pin Grid Array)
- Code protection and other security features
Ideal for embedded control, sensing, and low-power applications.
- 16-bit Renesas RL78 core, up to 32 MHz
- Flash memory up to 128 KB; RAM up to 8 KB
- On-chip debug and in-system programming
- Serial interfaces: up to 3 SCI/UARTs, I2C, SPI
- 12-bit ADC with multiple channels
- Timers: several 16-bit timers with PWM; watchdog timer
- Real-Time Clock and analog comparators
- Low-power modes for energy efficiency
- Operating voltage 1.6–5.5 V; extended temperature range (−40 to 85 °C)
- Package: PGA (Pin Grid Array)
- Code protection and other security features
Ideal for embedded control, sensing, and low-power applications.
Pinout
- Pin count: 100 pins, in a Plastic Pin Grid Array (PGA) package.
- Function: Renesas R5F100PGAFA#10 is a 16-bit RL78-family microcontroller with onboard memory and peripherals (GPIO, timers, ADC, serial interfaces such as SCI/I2C/SPI, watchdog) for general embedded control.
- Function: Renesas R5F100PGAFA#10 is a 16-bit RL78-family microcontroller with onboard memory and peripherals (GPIO, timers, ADC, serial interfaces such as SCI/I2C/SPI, watchdog) for general embedded control.
Manufacturer
- Manufacturer: Renesas Electronics Corporation (Renesas).
- What kind of company: A Japanese multinational semiconductor company that designs and manufactures microcontrollers, microprocessors/SoCs, analog ICs, and other integrated circuits for automotive, industrial, and consumer markets.
- What kind of company: A Japanese multinational semiconductor company that designs and manufactures microcontrollers, microprocessors/SoCs, analog ICs, and other integrated circuits for automotive, industrial, and consumer markets.
Application
Renesas RX family MCU R5F100PGAFA#10 is suitable for a range of embedded applications:
- Industrial automation and control (PLC-type control, motor drives, sensors)
- Automotive body electronics (lighting, climate control, door modules, chassis systems)
- Home appliances and consumer electronics (washing machines, refrigerators, HVAC, ovens, audio/video gear)
- Building automation and IoT (smart meters, HVAC controllers, security systems)
- Motor control and power electronics (BLDC drivers, inverters)
- Instrumentation and data acquisition (measurement panels, test instruments)
- Industrial automation and control (PLC-type control, motor drives, sensors)
- Automotive body electronics (lighting, climate control, door modules, chassis systems)
- Home appliances and consumer electronics (washing machines, refrigerators, HVAC, ovens, audio/video gear)
- Building automation and IoT (smart meters, HVAC controllers, security systems)
- Motor control and power electronics (BLDC drivers, inverters)
- Instrumentation and data acquisition (measurement panels, test instruments)
Package
PGA package — Plastic Grid Array.
