Renesas R5F513T5ADFL#10 RX13T 32-Bit Microcontroller RXv1 Core 32MHz 128KB Flash LQFP-48

R5F513T5ADFL#10 Product Overview

The R5F513T5ADFL#10 is an RX13T series 32-bit microcontroller from Renesas Electronics, featuring an RXv1 core running at up to 32MHz in a LQFP-48 (7×7mm) package. It integrates 128KB code flash, 12KB RAM, and 4KB data flash, along with a 12-bit A/D converter, 8-bit D/A converter, analog comparator, and Programmable Gain Amplifier (PGA). The R5F513T5ADFL#10 supports a 2.7V to 5.5V wide operating voltage range and -40℃ to +85℃ industrial temperature range. The RX13T series is optimized for brushless DC (BLDC) motor inverter control, integrating an inverter control timer (MTU3) and a 12-bit A/D converter for efficient motor control in a single chip.

R5F513T5ADFL#10 Key Features

RXv1 High-Performance Core at 32MHz: Powered by the proven RXv1 CPU core running at up to 32MHz. The RXv1 core features a 32-bit multiplier, hardware divider, and Multiply-Accumulator (MAC) , supporting 73 basic instructions and 23 DSP instructions for efficient execution of motor control algorithms.

Large Memory Configuration: 128KB code flash for medium-complexity applications. 12KB RAM and 4KB data flash that can be read/written independently while the CPU runs.

Dedicated Motor Control Peripherals: Integrated Multi-Function Timer Pulse Unit 2 (MTU2a) (16-bit × 6 channels) and Port Output Enable 2 (POE2a) , specifically designed for three-phase BLDC motor inverter control. Features a 12-bit A/D converter (8 channels for 48-pin package) and Programmable Gain Amplifiers (PGA) (3 channels) for current sensing without external op-amps.

Rich Communication Interfaces: Integrated 3-channel SCI, 1-channel SCIh, 1-channel I2C bus interface (RIICa) , and 1-channel RSPI, supporting I2C, LINbus, SCI, and SPI protocols.

Safety & Clock Features: Integrated Clock frequency Accuracy Measurement Circuit (CAC) , CRC calculator, Independent Watchdog Timer (IWDTa) , Power-on Reset (POR) , Voltage Detection Circuit (LVD) , and temperature sensor for reliable system operation.

Low Power Consumption: Supports Sleep mode, Deep sleep mode, and Software standby mode for battery-powered portable devices and long-standby IoT nodes.

LQFP-48 Compact Package: LQFP-48 (7×7mm × 1.7mm, 0.5mm pitch) package with MSL rating 3 (168 hours) .

R5F513T5ADFL#10 Applications

The R5F513T5ADFL#10 is widely used in:

BLDC Motor Control

Industrial Control & Automation

Consumer Electronics

Office Equipment

Building Automation

Battery-Powered Devices

R5F513T5ADFL#10 Advantages and Highlights

Optimized for BLDC Motor Control, Single-Chip Inverter Control: As a core member of the RX13T series, the R5F513T5ADFL#10 integrates an inverter control timer (MTU3) , 12-bit A/D converter, and Programmable Gain Amplifier (PGA) , enabling efficient BLDC motor inverter control in a single chip without external op-amps or complex peripheral circuits.

RXv1 Core with Floating Point Support for Efficient Motor Algorithms: Features the proven RXv1 core with 32-bit multiplier, hardware divider, and MAC, combined with 23 DSP instructions for efficient execution of FOC and other complex motor control algorithms.

Wide Operating Voltage Range, 5V Compatible: Supports 2.7V to 5.5V wide operating voltage, directly interfacing with 5V systems without level shifters.

4KB Data Flash for Runtime Independent Read/Write: Integrated 4KB data flash enables independent data read/write while the CPU executes code, ideal for frequently logging motor operation parameters and fault data.

Rich Peripheral Integration Simplifies System Design: Integrated 12-bit A/D converter (8 channels), 8-bit D/A converter, analog comparators (3 channels), PGA (3 channels), Multi-Function Timer Pulse Unit, and multiple communication interfaces.

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FAQs:

1. Q: What is the R5F513T5ADFL#10?
   A: It is a 32-bit microcontroller from Renesas' RX13T series in an LQFP-48 package, based on the RXv1 core with FPU and inverter control timer, designed for motor control and similar applications.

2. Q: What is the core processor and operating frequency?
   A: It features a 32-bit RXv1 core operating at up to 32 MHz, with an integrated single-precision floating point unit (FPU).

3. Q: What is the memory capacity?
   A: It includes 128 KB code flash, 12 KB RAM, and 4 KB data flash.

4. Q: What are the operating voltage and temperature ranges?
   A: The supply voltage range is 2.7 V to 5.5 V, and the operating temperature range is -40°C to +85°C.

5. Q: How many I/O ports and peripheral interfaces are provided?
   A: It offers 38 available I/O ports, integrating a 12-bit 8-channel ADC, 8-bit DAC, SCI (3 channels), I²C (4 channels), and LINbus interfaces.

6. Q: What timer and system protection functions are available?
   A: It integrates 16-bit timers (8 channels), PWM outputs (12 channels), and features DMA, DTC, LVD (Low Voltage Detection), POR (Power-On Reset), and a watchdog timer.

7. Q: What package and dimensions does it use?
   A: It uses an LQFP-48 package measuring 7 x 7 x 1.7 mm with a 0.5 mm pitch, and a moisture sensitivity level of MSL 3.

8. Q: What are the main application scenarios?
   A: It is widely used in brushless DC motor inverter control, industrial automation, home appliances, office equipment, and embedded fields requiring floating-point operations and motor control.

9. Q: Which development tools and debugging methods are supported?
   A: It supports Renesas e² studio IDE and CS+ compiler, enabling programming and debugging via on-chip debug, and supports self-programming function.

10. Q: What does the suffix #10 mean?
    A: #10 is Renesas' packing code indicating the device is shipped in tray format, with a standard packing quantity of 2,000 per tray.