Renesas Electronics America Inc R5F56519BDFP#30

Mfr. Part

R5F56519BDFP#30

Manufacturer

Renesas Electronics Corporation

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Detailed Description

32-bit RX651 microcontroller with RXv2 core running at 120 MHz

1 MB on-chip FLASH program memory and 256K x 8 RAM

100-pin LQFP/LFQFP package, 14 x 14 mm, surface-mount

Rich connectivity including CAN, Ethernet, USB, SPI, UART/USART, SCI, QSPI, LIN, MMC/SD, EBI/EMI

Integrated peripherals such as DMA, LVD, POR, PWM, WDT

Data converters include 22-channel 12-bit ADC and 1-channel 12-bit DAC

Internal oscillator, supply voltage 2.7 V to 3.6 V

Operating temperature -40°C to +85°C (TA)

78 general-purpose I/O lines

Base product number R5F56519

RoHS3 compliant

Current stock quantity 2691 units

Key Features

RXv2 32-bit single-core CPU at 120 MHz for fast control and processing

1 MB FLASH and large RAM for complex applications and secure firmware updates

22-channel 12-bit ADC and 12-bit DAC for precise analog interfacing

Ethernet, CAN, USB, SPI, QSPI, SCI, UART/USART, LIN, MMC/SD, EBI/EMI for flexible system connectivity

Built-in DMA, watchdog (WDT), power-on reset (POR), low-voltage detect (LVD), and PWM for robust real-time control

Internal oscillator simplifies clock design

2.7 V to 3.6 V supply range suitable for 3.3 V systems

100-pin LFQFP (14 x 14 mm) package optimized for high pin count designs

Industrial temperature range -40°C to +85°C

RX651 series ecosystem and toolchain support

Key Advantages

Strong performance per MHz with RXv2 core improves control loops and protocol handling

Wide peripheral set reduces external components and lowers BOM cost

Multiple communication interfaces enable easy integration with industrial networks and storage

Large flash and RAM support secure boot, OTA updates, and complex stacks

Industrial-grade reliability with POR, LVD, WDT, and PWM for safe operation

RoHS3 compliance and long-term Renesas support for stable supply

Simple hardware design thanks to internal oscillator and standard 3.3 V operation

Well-supported development environment and libraries for faster time to market

Packaging

Package type 100-LQFP / 100-LFQFP, 14 x 14 mm body

Mounting type surface mount

Pin count 100 total, 78 GPIO available

Typical pin pitch 0.5 mm (LQFP class)

Package material molded plastic with copper leadframe

Delivery form tray for production handling

Thermal characteristics operating temperature -40°C to +85°C, use solid ground planes and thermal vias for best heat spreading

Electrical properties Vcc 2.7 V to 3.6 V, internal oscillator available, integrated ADC/DAC, supports 3.3 V logic interfaces

Lifecycle

Status active, not nearing discontinuation based on current series standing

Equivalent and alternative models within the RX651 family may vary by memory size, package, and feature set

Examples within RX651 base number R5F56519 and related densities R5F56517, R5F56518 offer similar core and peripherals with different flash sizes or packages

For an exact cross-reference list and pin-to-pin compatible options, please contact our sales team via the Y-IC website so we can match your requirements precisely

Key Application Areas

Industrial control and automation nodes with Ethernet and CAN

Networked HMI and control panels using USB, SPI, and UART/SCI

IoT gateways and data loggers with MMC/SD storage

Building automation and smart energy devices

Motor control and drive systems using PWM and ADC feedback

Automotive body and infotainment subsystems using LIN/CAN (non-automotive AEC qualification dependent)

Secure firmware applications and connectivity stacks on RX651 platform

Datasheet

Our website provides the most authoritative and up-to-date datasheet for this product. Download the datasheet on this page to get complete electrical characteristics, pinouts, and design guidelines.

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