R5F526TFAGFN#50

$3.73

Description：RX26TROM512RAM64LFQFP80PGA,
Series：RX26T
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Core Processor：RXv3

SKU:12fc14f4183b Category: Microcontrollers Brand: Renesas Electronics Corporation

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Product introduction

R5F526TFAGFN#50 is listed in the Microcontrollers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is RX26TROM512RAM64LFQFP80PGA,. Review the specifications below when checking this part for your BOM.

Microcontrollers specifications for R5F526TFAGFN#50

Description：RX26TROM512RAM64LFQFP80PGA,
Series：RX26T
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Core Processor：RXv3
Core Size：32-Bit
Speed：120MHz
Connectivity：CANbus, I2C, SCI, SPI, UART/USART
Peripherals：DMA, LVD, POR, PWM, WDT
Number of I/O：62
Program Memory Size：512KB (512K x 8)
Program Memory Type：FLASH
EEPROM Size：16K x 8
RAM Size：64K x 8
Voltage - Supply (Vcc/Vdd)：2.7V ~ 5.5V
Data Converters：A/D 19x12b; D/A 2x12b
Oscillator Type：Internal
Operating Temperature：-40°C ~ 105°C
Mounting Type：Surface Mount
Supplier Device Package：80-LFQFP (12x12)
Package / Case：80-LQFP
Grade：-
Qualification：-

Microcontrollers datasheet and documents for R5F526TFAGFN#50

R5F526TFAGFN#50

Microcontrollers Overview

The R5F526TFAGFN#50 is a 32-bit microcontroller from the Renesas RX26T series, built on the RXv3 core. It features 512KB of flash memory and 64KB of RAM. The device operates at a maximum clock frequency of 120MHz and supports a supply voltage range of 2.7V to 5.5V. It is housed in an 80-pin LFQFP package with an operating temperature range of -40°C to 105°C. Key peripherals include multiple timers, DMA controllers, and communication interfaces such as CAN, I2C, SPI, and SCI.

Microcontrollers Feature Summary

High-performance RXv3 32-bit CPU core optimized for motor control applications
Integrated high-speed analog-to-digital converters for precise signal processing
Comprehensive set of communication interfaces supporting industrial protocols
Advanced timer units capable of generating complex PWM waveforms

Microcontrollers Applications

Vector control of permanent magnet synchronous motors
Sensorless control systems for brushless DC motors
Digital power conversion equipment including AC-DC converters
Industrial automation controllers requiring high-speed processing

Microcontrollers Procurement Notes

Verify the specific suffix #50 against official Renesas documentation to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the 80-pin LFQFP configuration. Check for moisture sensitivity levels and reflow soldering profiles during assembly planning. Confirm availability through authorized distributors as lead times may vary based on production cycles.

Microcontrollers Selection Notes

Select this component when designing systems that require the specific memory capacity and pin count of the RX26T group. Consider the 120MHz performance ceiling relative to algorithm complexity in motor control loops. Evaluate the peripheral set against interface requirements for sensors and communication buses. Compare thermal dissipation characteristics within the 80-pin package for the target enclosure environment.

Microcontrollers Part Context

This part belongs to the RX26T family, which extends the capabilities of the standard RX200 series with enhanced motor control features. The RX26T group is specifically engineered for applications demanding high computational throughput and precise analog control. It shares architectural similarities with other RX variants but offers specialized hardware accelerators for trigonometric calculations and pulse generation.