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Renesas R5F5630ECDFC#V0
- Part No.:
- R5F5630ECDFC#V0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 176-LQFP
- Datasheet:
-
R5F5630ECDFC#V0.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 176LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,720
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Product details
Overview
R5F5630ECDFC#V0 from Renesas is a 100-MHz 32-bit RX CPU-based microcontroller with single-precision IEEE-754 FPU, 2-Mbyte on-chip flash (no wait states), 128-Kbyte SRAM, and integrated USB 2.0 full-speed interface, CAN v2.0B (3 channels), 21-channel 12-bit A/D converter, and RTC - deployed in industrial motor control, PLC I/O modules, and embedded HMI systems.
For engineers reviewing the R5F5630ECDFC#V0 datasheet, R5F5630ECDFC#V0 pinout, R5F5630ECDFC#V0 application, or R5F5630ECDFC#V0 equivalent, key selection criteria include its 176-pin LQFP (PLQP0176KB-A) package, -40°C to +85°C operating range, 2-Mbyte flash/128-Kbyte RAM configuration, and support for IEC60730-compliant safety functions including CRC, IWDT, and A/D self-diagnosis.
Technical Context
The R5F5630ECDFC#V0 implements the RXv1 CPU core with 5-stage CISC Harvard pipeline, variable-length instructions, and MPU-enforced memory protection. It integrates dual clock domains: ICLK up to 100 MHz for CPU execution (165 DMIPS), and independently configurable PCLK/FCLK/BCLK up to 50 MHz for peripherals, flash, and external bus.
Its peripheral set includes three CAN controllers (32 mailboxes each), 13 SCI channels supporting UART/I²C/SPI/LIN modes, four RSPI units, four I²C interfaces (one FM+), and dual 10-bit D/A converters - all accessible via 148 GPIO pins with 5-V tolerance on 54 pins and programmable drive strength.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv1 32-bit CISC Harvard architecture, 100 MHz max, 165 DMIPS, IEEE-754 single-precision FPU |
| Memory | 2-Mbyte main flash (100 MHz, zero-wait), 128-Kbyte SRAM (100 MHz), 32-Kbyte data flash (100k erase cycles) |
| Analog Peripherals | 21-channel 12-bit A/D (1 µs conversion @ 50 MHz PCLK), 8-channel 10-bit A/D, 2-channel 10-bit D/A, on-die temperature sensor (±1°C) |
| Communication | USB 2.0 FS (12 Mbps), CAN v2.0B ×3 (32 mailboxes/channel), SCI ×13, RSPI ×3, I²C ×4 (1 Mbps), IEBus ×1 |
| Timers & Control | MTU2 ×6 channels, TPU ×12 channels, TMR ×4, CMT ×4, RTC with battery backup, IWDT with dedicated LOCO clock |
| Package & Environment | LQFP-176 (PLQP0176KB-A, 24×24 mm, 0.5-mm pitch), -40°C to +85°C, 2.7–3.6 V supply, 500 µA/MHz active current |
Pinout & Package
Package: PLQP0176KB-A - 176-pin Low-profile Quad Flat Package, 24 mm × 24 mm, 0.5 mm pitch, exposed thermal pad.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / VSS | Power / Ground | Dedicated power rails for core/peripherals; decoupling required per Renesas layout guidelines |
| XTAL / EXTAL | Main Clock Input | Supports 4–16 MHz crystal or external clock; enables PLL for 100 MHz system clock |
| XCOUT / XCIN | Sub-clock Oscillator | 32 kHz crystal interface for RTC and low-power mode timing |
| RES# | Active-low Reset | Asynchronous reset input; triggers POR, LVD, and software-initiated reset sequences |
| MD0–MD2 | Mode Selection | Configures single-chip, ROM-enabled/disabled extended modes at power-on |
| EMLE / FINEC / FINED | On-chip Debug | Enables JTAG/FINE two-wire debugging; EMLE high activates emulator interface |
| A0–A23 / D0–D31 | External Bus Interface | 8/16/32-bit multiplexed or non-multiplexed address/data bus across 8 CS areas (16 MB each) |
| TXD0–TXD12 / RXD0–RXD12 | SCI Serial I/O | 13 independent SCI channels with configurable baud rate, parity, stop bits, and LIN framing |
Key Features
| Feature | Design Value |
|---|---|
| IEC60730 Safety Support | Integrated oscillation-stop detection, CRC calculator (3 polynomials), IWDT, and A/D self-diagnostic for Class B compliance |
| Low-Power Operation | Four modes (Sleep, All-module Stop, Software Standby, Deep Software Standby); RTC runs from VBATT (2.3–3.6 V) |
| Floating-Point Performance | Single-precision IEEE-754 FPU enables deterministic real-time math for motor control and sensor fusion |
| Flexible Timer Architecture | MTU2 + TPU + PPG + CMT + TMR provide synchronized PWM, capture, phase counting, and trigger generation for multi-axis motion control |
| Robust Communication Stack | CAN FD-ready PHY layer, USB device controller with 2 KB buffer, and RSPI with 128-bit TX/RX buffers reduce host CPU overhead |
Applications
| Industrial PLC I/O Module | Motor Drive Control Unit |
|---|---|
Use Scenario: Real-time acquisition of analog sensor inputs (current/voltage/temperature) and digital fieldbus status from distributed I/O racks. IC Role / Device Role / Timing Role: Central processing unit executing cyclic scan logic, managing EtherCAT/PROFINET co-processors via external bus, and synchronizing ADC sampling to PWM periods. Use Value: 21-channel 12-bit ADC with hardware-triggered scan mode and 1 µs conversion enables simultaneous sampling across 16+ analog inputs without CPU intervention. |
Use Scenario: Closed-loop vector control of 3-phase AC induction or BLDC motors in HVAC compressors and industrial pumps. IC Role / Device Role / Timing Role: Real-time executor of FOC algorithms using FPU, generating complementary PWM outputs with dead-time insertion and fault monitoring via MTU2/TPU waveform units. Use Value: MTU2's complementary PWM mode with synchronous reset and hardware dead-time control ensures safe gate-driver switching under dynamic load conditions. |
| Embedded HMI Terminal | Building Automation Gateway |
Use Scenario: Local touchscreen interface with graphics rendering, alarm logging, and local protocol translation (Modbus RTU → BACnet MS/TP). IC Role / Device Role / Timing Role: Application processor running FreeRTOS, driving SPI-connected LCD, managing USB HID keyboard/mouse, and buffering serial protocol traffic via DTC/DMAC. Use Value: 128-Kbyte zero-wait SRAM supports frame-buffering for 480×272 GUIs while maintaining 100 MHz CPU throughput for multitasking. |
Use Scenario: Protocol bridge aggregating KNX, DALI, and LonWorks devices into a BACnet/IP network for centralized building management. IC Role / Device Role / Timing Role: Multi-protocol concentrator with concurrent CAN, RSPI, and SCI peripherals handling time-critical lighting control and HVAC scheduling. Use Value: Three independent CAN controllers allow simultaneous connection to HVAC, lighting, and security subsystems without software arbitration overhead. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F5630EDDFC#V0 | Same package and memory (2-Mbyte flash/128-Kbyte RAM), but rated for -40°C to +105°C (G version) | Required for extended-temperature industrial enclosures or automotive under-hood environments | Select R5F5630EDDFC#V0 when ambient operating temperature exceeds +85°C |
| R5F5630BCDFC#V0 | 1-Mbyte flash/96-Kbyte RAM variant in identical PLQP0176KB-A package; otherwise identical peripheral set and speed | Suitable for cost-sensitive applications where firmware footprint remains under 1 MB and RAM usage ≤96 KB | Choose R5F5630BCDFC#V0 to reduce BOM cost without changing PCB layout or driver stack |
Compared with R5F5630ECDFC#V0, R5F5630EDDFC#V0 adds extended temperature operation but no functional change, while R5F5630BCDFC#V0 reduces memory capacity to lower cost - both retain identical pinout, peripheral count, and clock architecture for seamless migration.
Availability
R5F5630ECDFC#V0 is available at Aetrix Electronics and suitable for industrial automation, motor control, and embedded HMI applications requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for R5F5630ECDFC#V0 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Renesas Electronics is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and infrastructure markets.
The RX630 Group, including R5F5630ECDFC#V0, was designed for high-integrity industrial control applications demanding real-time performance, functional safety compliance (IEC60730), and rich connectivity - balancing computational power with deterministic peripheral timing.
FAQ
What is the maximum operating frequency and CPU performance of the R5F5630ECDFC#V0?
The R5F5630ECDFC#V0 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS of processing performance using the 32-bit RXv1 CPU core. Its single-precision IEEE-754 floating-point unit enables efficient real-time computation for motor control and sensor signal processing. The R5F5630ECDFC#V0 achieves this performance with zero-wait-state access to both 2-Mbyte flash and 128-Kbyte SRAM.
Which communication interfaces does the R5F5630ECDFC#V0 support for industrial networking?
The R5F5630ECDFC#V0 supports USB 2.0 full-speed, CAN v2.0B (3 channels, 32 mailboxes each), 13 SCI channels (with UART/I²C/SPI/LIN modes), 3 RSPI units, 4 I²C interfaces (including one FM+), and 1 IEBus channel. These interfaces enable direct integration into industrial networks such as CANopen, Modbus RTU, and proprietary fieldbus protocols without external transceivers or bridges.
Does the R5F5630ECDFC#V0 include hardware features for functional safety certification?
Yes, the R5F5630ECDFC#V0 includes multiple hardware features aligned with IEC60730 Class B requirements: oscillation-stop detection, independent watchdog timer (IWDT) with dedicated LOCO clock, CRC calculator supporting three polynomials, self-diagnostic capability for the 10-bit A/D converter, and memory protection unit (MPU). These are documented in the R01DS0060EJ0160 datasheet and supported by Renesas safety manuals.
What is the package type and pin count of the R5F5630ECDFC#V0?
The R5F5630ECDFC#V0 uses the PLQP0176KB-A package: a 176-pin LQFP measuring 24 mm × 24 mm with 0.5 mm pitch and an exposed thermal pad. This package provides 148 general-purpose I/O pins with 5-V tolerance on 54 pins, full external bus interface (A0–A23, D0–D31), and dedicated debug pins (JTAG/FINE) - verified in Table 1.3 and Figure 1.1 of the R01DS0060EJ0160 datasheet.
How much on-chip memory does the R5F5630ECDFC#V0 integrate, and what are its access characteristics?
The R5F5630ECDFC#V0 integrates 2 Mbytes of on-chip flash memory and 128 Kbytes of SRAM, both accessible at 100 MHz with zero wait states. It also includes 32 Kbytes of reprogrammable data flash rated for 100,000 erase/write cycles. Flash programming can be performed in-system or off-board, and SRAM supports deep software standby backup - all confirmed in Table 1.1 and Section 1.1 of the R01DS0060EJ0160 datasheet.
R5F5630ECDFC#V0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 176-LQFP
- Series:
- RX600
- Packaging:
- Tray
- Product Status:
- Not For New Designs
- Programmable:
- Not Verified
- Core Processor:
- RX
- Core Size:
- 32-Bit Single-Core
- Speed:
- 100MHz
- Connectivity:
- EBI/EMI, I2C, LINbus, SCI, SPI, USB
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 148
- Program Memory Size:
- 2MB (2M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 32K x 8
- RAM Size:
- 128K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 3.6V
- Data Converters:
- A/D 8x10b, 21x12b; D/A 2x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F5630ECDFC#V0 FAQ
1.How can I place an order for R5F5630ECDFC#V0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F5630ECDFC#V0 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for R5F5630ECDFC#V0 reliable?
The price and inventory of R5F5630ECDFC#V0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F5630ECDFC#V0 is usually 5 days.
3.What payment methods are accepted for R5F5630ECDFC#V0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F5630ECDFC#V0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F5630ECDFC#V0?
R5F5630ECDFC#V0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F5630ECDFC#V0 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for R5F5630ECDFC#V0?
For technical support, including R5F5630ECDFC#V0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F5630ECDFC#V0 requirements.
6.How does Aetrix verify that R5F5630ECDFC#V0 is sourced from the original manufacturer or authorized distributors?
All R5F5630ECDFC#V0 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that R5F5630ECDFC#V0 meets industry standards.
7.What is the process for return or replacement of R5F5630ECDFC#V0?
All R5F5630ECDFC#V0 units undergo pre-shipment inspection (PSI). If there is an issue with R5F5630ECDFC#V0, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The R5F5630ECDFC#V0 part is unused and in its original packaging.
Return procedure for R5F5630ECDFC#V0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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