My Inquiry
My Account
Renesas R5F56517BDFP#10
- Part No.:
- R5F56517BDFP#10
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F56517BDFP#10.pdf
- Description:
- IC MCU 32BIT 768KB FLSH 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,721
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
R5F56517BDFP#10 from Renesas is a 32-bit RXv2 microcontroller with 120 MHz max operating frequency, 240 DMIPS performance, on-chip FPU compliant with IEEE-754 single-precision, 2 MB code flash memory (dual-bank), and 640 KB SRAM - designed for industrial HMI, networked gateway, and secure embedded control applications requiring Ethernet MAC, CAN, SD host/slave, and GLCDC support.
For engineers reviewing the R5F56517BDFP#10 datasheet, R5F56517BDFP#10 pinout, R5F56517BDFP#10 application, or R5F56517BDFP#10 equivalent, key selection criteria include its 176-pin LFBGA package (PLQP0176KB-A), 120 MHz real-time execution capability, integrated TSIP encryption engine, dual-bank flash for safe firmware updates, and hardware-accelerated 2D graphics rendering via DRW2D.
Technical Context
The R5F56517BDFP#10 implements the RXv2 CPU core with Harvard architecture, 5-stage pipeline, and variable-length instructions enabling ultra-compact code density. It integrates dedicated clock domains: ICLK up to 120 MHz for CPU execution, PCLKA up to 120 MHz for high-speed peripherals (ETHERC, EDMAC, AES, GLCDC), and PCLKB up to 60 MHz for timers and analog modules.
Its peripheral subsystem includes an Ethernet MAC with MII/RMII support, two CAN channels (ISO 11898-1), 13 SCI channels (including FIFO-equipped SCIi), three RSPI, one QSPI, SDHI/SDSI/MMCIF interfaces, and a full-featured 12-bit A/D converter (21-channel unit 1 + 8-channel unit 0) with self-diagnostic and disconnection detection - all coordinated via the Event Link Controller (ELC) for CPU-offload event chaining.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit CISC with 5-stage pipeline, 240 DMIPS @ 120 MHz |
| Max Operating Frequency | 120 MHz system clock (ICLK); supports no-wait flash access up to 50 MHz or cache-hit at 120 MHz |
| Memory | 2 MB dual-bank code flash (background programming), 32 KB data flash (100k erase cycles), 640 KB SRAM (no wait states) |
| Analog Peripherals | Two 12-bit A/D units (8 + 21 channels), 2-channel 12-bit D/A, on-die temperature sensor (±1°C) |
| Connectivity | Ethernet MAC (10/100 Mbps, MII/RMII), 2× CAN, 13× SCI, 3× RSPI, 1× QSPI, SDHI/SDSI/MMCIF, USB 2.0 FS host/function/OTG |
| Graphics & Imaging | GLCDC (3-plane overlay), DRW2D (vector/bit-blit, texture support), PDC (CMOS camera interface) |
| Security | TSIP (AES-128/192/256), MPU (8 regions), Trusted Memory (TM), CRC calculator (8/32-bit), register write protection |
Pinout & Package
Package: PLQP0176KB-A - 176-pin LFBGA, 24 × 24 mm, 0.5 mm pitch, RoHS-compliant, rated for –40°C to +85°C (D-version).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / AVCC0 / AVCC1 | Power supply inputs | Separate digital/analog supplies enable noise isolation; AVCC1 powers A/D and D/A converters |
| XTAL / EXTAL | Main crystal oscillator terminals | Supports 8–24 MHz external resonator for precise system timing and Ethernet PHY clock derivation |
| ETH_MDC / ETH_MDIO | Ethernet management interface | IEEE 802.3-compliant MDIO/MDC for PHY configuration and status monitoring |
| ETH_TXD0–3 / ETH_RXD0–3 | Ethernet data lanes | MII mode: 4-bit TX/RX data; RMII mode: shared 2-bit data with REF_CLK |
| CAN0_TX / CAN0_RX | Channel 0 CAN transceiver I/O | Differential signaling compliant with ISO 11898-1; supports standard/extended frames and 32 mailboxes |
| SD0_CMD / SD0_CLK / SD0_DAT0–3 | SD host interface signals | 4-bit SD bus supporting high-speed mode (25 MB/s); includes card detect and write protect inputs |
| GLCD_D0–23 / GLCD_HSYNC / VSYNC | Graphic LCD controller outputs | 24-bit RGB parallel interface with programmable timing; supports TFT, STN, and segment LCDs |
Key Features
| Feature | Design Value |
|---|---|
| Dual-bank flash architecture | Enables seamless firmware updates without halting application execution - critical for industrial gateways requiring zero-downtime field upgrades |
| Trusted Secure IP (TSIP) | Hardware-accelerated AES encryption/decryption with key wrapping and secure key storage - meets IEC 62443-3-3 SL2 requirements |
| Event Link Controller (ELC) | 83 internal event sources can trigger peripheral actions (e.g., timer-triggered A/D conversion) without CPU intervention, reducing latency and ISR overhead |
| DRW2D 2D drawing engine | Offloads GUI rendering tasks (lines, circles, bit-blits, rotation) from CPU; supports 32/16/8-bit pixel formats and CLUT-based color conversion |
| IEC 60730 safety functions | Includes oscillation-stop detection, CRC calculation, IWDT windowing, A/D self-test, and register write protection - simplifies Class B certification |
Applications
| Industrial HMI Panel | Smart Gateway Device |
|---|---|
Use Scenario: Touch-enabled operator interface for PLC-controlled machinery with real-time alarm display and historical trend visualization. IC Role / Device Role / Timing Role: Main application processor executing RTOS, driving 480×272 TFT LCD via GLCDC, capturing touch input via SCI-based controller, and logging data to SD card. Use Value: Integrated DRW2D accelerates GUI redraws; dual-bank flash enables silent OTA updates; TSIP secures firmware integrity against tampering. | Use Scenario: Protocol translator bridging Modbus RTU field devices to cloud via Ethernet and TLS-secured MQTT. IC Role / Device Role / Timing Role: Central protocol stack executor with concurrent Ethernet TCP/IP, CAN bus, and serial communication handling - managed by ELC-synchronized DMA transfers. Use Value: Hardware CRC and TSIP accelerate secure packet processing; 120 MHz CPU sustains deterministic response under multi-protocol load; SDHI stores encrypted logs locally. |
| Secure Network Appliance | Embedded Vision Edge Node |
Use Scenario: Firewall or intrusion detection unit in building automation, inspecting Ethernet packets and enforcing ACLs at line rate. IC Role / Device Role / Timing Role: Real-time packet classifier using Ethernet MAC + EDMAC descriptors, offloading crypto to TSIP, and managing policy tables in SRAM. Use Value: PCLKA-synchronized EDMAC handles 100 Mbps traffic with minimal CPU load; MPU enforces memory isolation between network stack and application; dual-bank flash isolates boot loader from runtime image. | Use Scenario: Low-power vision node capturing CMOS camera feed, performing motion detection, and transmitting alerts over CAN. IC Role / Device Role / Timing Role: Image acquisition controller using PDC to capture raw YUV frames, triggering DRW2D for ROI cropping before CAN transmission. Use Value: PDC synchronizes to external camera HSYNC/VSYNC; ELC chains PDC completion → DRW2D start → CAN transmit; low-power modes extend battery life during idle periods. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 32-bit MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F5651EDFP#30 | Same RX65N Group, identical 176-pin LFBGA package, but with 1 MB code flash and 256 KB SRAM instead of 2 MB/640 KB | Suitable for cost-sensitive designs where full memory capacity is unnecessary; lacks dual-bank flash for background programming | Select when firmware size < 1 MB and background flash update is not required |
| R5F566TEBDFP#30 | RX66T Group part; same 176-pin LFBGA, 160 MHz CPU, enhanced MTU3 timers for motor control, but no Ethernet MAC or GLCDC | Optimized for servo drives and inverters; replaces R5F56517BDFP#10 only where networking and graphics are irrelevant | Select only for high-performance motor control applications requiring PWM dead-time compensation and encoder interfacing |
Compared with R5F56517BDFP#10, the R5F5651EDFP#30 offers reduced memory and no dual-bank flash, limiting safe firmware update capability, while the R5F566TEBDFP#30 trades Ethernet and graphics for superior motor control peripherals - neither is pin-compatible nor functionally interchangeable without hardware and software redesign.
Availability
R5F56517BDFP#10 is available at Aetrix Electronics and suitable for industrial HMI, smart gateway, and secure network appliance applications requiring stable component supply, long-term lifecycle support, and traceable sourcing.
Supply support for R5F56517BDFP#10 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 Corporation is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RX65N Group - including R5F56517BDFP#10 - was engineered for secure, connected industrial edge devices requiring real-time Ethernet, functional safety compliance (IEC 60730), and rich human-machine interface capabilities.
FAQ
What is the maximum operating frequency and CPU performance of the R5F56517BDFP#10?
The R5F56517BDFP#10 operates at a maximum frequency of 120 MHz and delivers 240 DMIPS of processing performance using the RXv2 CPU core. Its single-precision IEEE-754 floating-point unit enables efficient math-intensive tasks such as sensor fusion and control algorithms. The R5F56517BDFP#10 achieves this performance with no wait states on SRAM and optimized flash access via ROM cache hit logic.
Does the R5F56517BDFP#10 support Ethernet connectivity, and what physical layer options are available?
Yes, the R5F56517BDFP#10 integrates a full-featured Ethernet MAC compliant with IEEE 802.3, supporting both 10 and 100 Mbps operation in full- and half-duplex modes. It supports MII and RMII physical layer interfaces, allowing direct connection to external PHYs. The R5F56517BDFP#10 also includes an integrated EDMAC for descriptor-based DMA transfers, minimizing CPU overhead during packet processing.
What security features does the R5F56517BDFP#10 provide for firmware and data protection?
The R5F56517BDFP#10 includes Trusted Secure IP (TSIP) for hardware-accelerated AES-128/192/256 encryption, a Memory Protection Unit (MPU) with eight configurable regions, Trusted Memory (TM) to prevent code readout from flash, and a CRC calculator supporting multiple polynomials. These features collectively support IEC 62443-3-3 SL2 and IEC 60730 Class B compliance. The R5F56517BDFP#10 uses these to protect firmware integrity, isolate critical tasks, and secure communications.
How does the R5F56517BDFP#10 handle graphics and display output?
The R5F56517BDFP#10 integrates a Graphic-LCD Controller (GLCDC) supporting 24-bit RGB parallel output to TFT, STN, and segment displays, plus a dedicated 2D Drawing Engine (DRW2D) for hardware-accelerated vector and bit-blit operations. The DRW2D supports rotation, scaling, and CLUT-based color conversion, offloading GUI rendering from the CPU. The R5F56517BDFP#10 uses these to drive complex HMIs with smooth animation and low CPU utilization.
What is the package type and pin count of the R5F56517BDFP#10, and is it RoHS-compliant?
The R5F56517BDFP#10 is housed in a PLQP0176KB-A package: a 176-pin Low-Profile Fine-Pitch Ball Grid Array measuring 24 × 24 mm with 0.5 mm pitch. It is RoHS-compliant and rated for industrial temperature range (–40°C to +85°C). This package provides high I/O density (136 general-purpose pins, 19 with 5-V tolerance) and thermal performance suitable for fanless industrial enclosures. The R5F56517BDFP#10's pinout is documented in Renesas datasheet R01DS0276EJ0240.
R5F56517BDFP#10 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- RX651
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- RXv2
- Core Size:
- 32-Bit Single-Core
- Speed:
- 120MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 78
- Program Memory Size:
- 768KB (768K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 256K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 3.6V
- Data Converters:
- A/D 22x12b; D/A 1x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F56517BDFP#10 FAQ
1.How can I place an order for R5F56517BDFP#10 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56517BDFP#10 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 R5F56517BDFP#10 reliable?
The price and inventory of R5F56517BDFP#10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56517BDFP#10 is usually 5 days.
3.What payment methods are accepted for R5F56517BDFP#10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56517BDFP#10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56517BDFP#10?
R5F56517BDFP#10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56517BDFP#10 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 R5F56517BDFP#10?
For technical support, including R5F56517BDFP#10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56517BDFP#10 requirements.
6.How does Aetrix verify that R5F56517BDFP#10 is sourced from the original manufacturer or authorized distributors?
All R5F56517BDFP#10 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 R5F56517BDFP#10 meets industry standards.
7.What is the process for return or replacement of R5F56517BDFP#10?
All R5F56517BDFP#10 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56517BDFP#10, 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 R5F56517BDFP#10 part is unused and in its original packaging.
Return procedure for R5F56517BDFP#10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F56517BDFP#10 Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
Tech Hub
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
