R5F64175PFB

R5F64175PFB is a Renesas microcontroller in the RL78 family (R5F prefix). It uses the 16-bit RL78 CPU core and targets embedded control with low power in mind.
Key points:
- Core: 16-bit RL78 RISC engine, designed for low power and compact footprint.
- Memory: On‑chip flash and RAM; exact sizes depend on the device variant (check datasheet).
- Peripherals (typical): Timers and PWM, ADC/DAC, comparators, RTC, I/O ports, and serial interfaces such as SCI/UART, I2C, and SPI. Some variants may include USB, CAN, or additional peripherals.
- Power: Wide operating voltage range (approximately 1.6–5.5 V) with low‑power modes for energy efficiency.
- Package: Available in several compact packages; specific packaging is indicated by the PFB suffix—see the datasheet for exact options.
- Tools: Development via Renesas e2 studio, Renesas Flash Programmer, and related tools.
- Applications: General embedded control in consumer electronics, industrial, automotive, and sensor systems.
Note: exact memory size, peripherals, and package depend on the specific device variant; refer to the product datasheet for precise specs.

R5F64175PFB is a Renesas RL78-family 16-bit microcontroller. Typical features (exact values vary by subfamily) include:
- CPU: 16-bit RL78 core, up to about 32 MHz operation
- Memory: on-chip flash (tens of KB; common up to 64 KB) and RAM (a few KB)
- Timers/PWM: multiple 16-bit timer/counters and PWM channels
- Analog: ADC (10-bit) with several channels; analog comparators
- Serial communications: SCI/UART, I2C, SPI
- Peripherals: watchdog timer, RTC, event/interrupt handling, I/O pin matrix
- Power: low-power modes, wide I/O voltage range (roughly 1.6–5.5 V)
- Debug/programming: on-chip debugging/support (debug interface)
- Packaging: various LQFP/SOIC/other packages with different pin counts
Note: exact flash/RAM size, ADC channels, and peripheral set depend on the specific device variant. For precise specs, refer to the official Renesas datasheet for R5F64175PFB.

Plastic LQFP, 64-pin (LQFP-64, about 7x7 mm).

Pin count: 100 pins (LQFP package, PFB suffix).
Function: Renesas R5F64175PFB is a 32-bit microcontroller (RX/R5F family) with on-chip flash and RAM and integrated peripherals (GPIO, timers, ADC, and serial interfaces such as UART/SPI/I2C).

- Manufacturer: Renesas Electronics Corporation (Renesas)
- About the company: A Japanese multinational semiconductor company that designs and manufactures microcontrollers, microprocessors, SoCs, and other ICs for automotive, industrial, and consumer markets.

R5F64175PFB is a Renesas RL78-family microcontroller. Typical application areas include:
- Home appliances control boards (washers, refrigerators, ovens)
- Industrial automation and instrumentation
- Motor and power control (DC/BLDC drives, power supplies)
- Building automation and HVAC controllers
- Consumer electronics and embedded sensing interfaces