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Renesas R5F562N7BDFP#H0
- Part No.:
- R5F562N7BDFP#H0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F562N7BDFP#H0.pdf
- Description:
- RX62N 384K/64K QFP100 2.7-3.6V
- Quantity:
- Payment:
- Shipping:
Inventory:4,187
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Product details
Overview
R5F562N7BDFP#H0 from Renesas is a 100 MHz, 32-bit RX CPU-based microcontroller with single-precision IEEE-754 FPU, 384 KB on-chip flash, 64 KB SRAM, and integrated Ethernet MAC (10/100 Mbps), USB 2.0 Full-Speed Host/Function/OTG, CAN 2.0B (1 channel, 32 mailboxes), 12-bit ADC (8-channel), dual 10-bit DAC, and TFT-LCD controller supporting WQVGA resolution. It operates from 2.7–3.6 V across –40°C to +85°C and targets industrial HMI, networked gateway, and embedded control applications requiring real-time connectivity and deterministic timing.
For engineers reviewing the R5F562N7BDFP#H0 datasheet, R5F562N7BDFP#H0 pinout, R5F562N7BDFP#H0 application, or R5F562N7BDFP#H0 equivalent, this page delivers verified technical context, package-specific pin functions, key feature-to-design-value mapping, validated alternative parts, and supply-chain support for production deployment in Ethernet- and USB-enabled embedded systems.
Technical Context
The R5F562N7BDFP#H0 implements the 32-bit RXv1 CPU core with 5-stage CISC-Harvard pipeline, delivering 165 DMIPS at 100 MHz and supporting memory protection (MPU), background JTAG debug, and high-speed trace. Its floating-point unit complies fully with IEEE-754 single-precision standards and enables deterministic math-intensive firmware execution.
It integrates dual DMA controllers - a 4-channel DMACA and 2-channel EXDMAC - enabling concurrent peripheral-to-memory, memory-to-peripheral, and external-to-external transfers without CPU intervention. The Ethernet subsystem includes dedicated EDMAC with 2 KB TX/RX FIFOs and supports MII/RMII PHY interfaces, while the USB module embeds transceiver, UDC, and 2 KB buffer RAM for full-speed host/function/OTG operation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv1 32-bit CISC-Harvard, 100 MHz max, 165 DMIPS, IEEE-754 FPU, MPU support |
| Memory | 384 KB flash (no wait states), 64 KB SRAM, 32 KB data flash (30K erase cycles) |
| Connectivity | Ethernet MAC 10/100 Mbps (MII/RMII), USB 2.0 FS Host/Function/OTG (1 port), CAN 2.0B ×1 (32 mailboxes) |
| Analog | 12-bit ADC ×1 unit (8 ch), dual 10-bit DAC ×2, 1-MHz conversion rate per channel |
| Timers & I/O | MTU2 ×12 ch (16-bit PWM/capture), TMR ×4 ch (8-bit), CMT ×4 ch (16-bit), 100-pin LQFP with 72 GPIO (5 V tolerant) |
| Power & Temp | 2.7–3.6 V supply, 480 µA/MHz run mode, Deep Software Standby with RTC, –40°C to +85°C |
Pinout & Package
LQFP100 package (PLQP0100KB-A), 14 × 14 mm body, 0.5 mm pitch, 100 pins, lead-free and RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P00–P07 | GPIO / Analog Input / IRQ | Primary analog input channels AN0–AN7 with interrupt capability; configurable as general-purpose I/O |
| P12–P17 | USB0 Interface / IRQ | USB0_DM/DP, VBUS sensing, overcurrent detection, ID pin, and OTG control signals |
| P20–P27 | External Bus / DMA / Clock | EDREQ/EDACK for EXDMA, MTIOC timer outputs, SDRAM clock (SDCLK), and bus control signals |
| P40–P47 | Analog Input / IRQ | Dedicated 8-channel 12-bit ADC inputs with individual IRQ lines (IRQ8–IRQ15) |
| P50–P56 | External Bus / USB Power | WR#/RD#, BCLK, USB_VBUS, USB_OVRCUR, and USB_DPUPE for power management and bus arbitration |
| P70–P83 | Ethernet PHY Interface | RMII signals (RXD0/RXD1, TXD0/TXD1, CRS_DV, RX_ER, TX_EN, REF50CK) for direct PHY connection |
| PA0–PA7, PB0–PB7, PC0–PC7 | Address/Data Bus / Peripheral Signals | A0–A23, D0–D15, CS#, WAIT#, and peripheral function multiplexing (SCI, I²C, RSPI, CAN) |
| VCC, VSS, AVCC, AVSS, PLLVCC, PLLVSS | Power Supply Rails | Separate digital/analog/PLL domains ensure noise isolation for ADC, DAC, and high-speed peripherals |
Key Features
| Feature | Design Value |
|---|---|
| Floating-Point Unit (FPU) | IEEE-754 single-precision compliance enables deterministic real-time math for motor control and sensor fusion |
| Background Data Flash Programming | Allows firmware updates without CPU stall, critical for zero-downtime field upgrades in industrial gateways |
| Dual DMA Architecture | DMACA + EXDMAC offloads Ethernet packet handling, USB transfers, and LCD refresh from CPU, reducing latency |
| TFT-LCD Controller | Direct interface to WQVGA panels eliminates external display controller, lowering BOM cost and PCB area |
| Real-Time Clock with Calendar | BCD-format calendar with alarm/interrupt supports time-stamped logging and scheduled wake-up in standby mode |
Applications
| Industrial HMI Panel | Smart Gateway Device |
|---|---|
Use Scenario: A wall-mounted factory operator interface with touch screen, Ethernet backhaul, and local CAN bus to PLCs. IC Role / Device Role / Timing Role: Main application processor managing GUI rendering via TFT-LCD controller, real-time CAN messaging, and TCP/IP stack over Ethernet MAC. Use Value: Integrated Ethernet + CAN + LCD eliminates three discrete ICs; 100 MHz CPU ensures <10 ms UI response under full peripheral load. | Use Scenario: Edge node aggregating sensor data from Modbus RTU devices and forwarding to cloud via Ethernet/Wi-Fi bridge. IC Role / Device Role / Timing Role: Protocol translation engine running dual stacks (CAN/Modbus → TCP/IP), with USB host for firmware update via flash drive. Use Value: On-chip USB host + Ethernet + 32-mailbox CAN enables concurrent protocol bridging without external bus arbitration logic. |
| Networked Building Controller | Programmable Logic Relay |
Use Scenario: DIN-rail mounted HVAC controller with BACnet/IP over Ethernet, local RSPI sensors, and RTC-based scheduling. IC Role / Device Role / Timing Role: Real-time scheduler executing PID loops, managing BACnet/IP stack, and driving relay outputs via GPIO with precise timing. Use Value: 165 DMIPS + hardware FPU ensures sub-millisecond loop execution; integrated RTC maintains accurate schedule during power loss. | Use Scenario: Reconfigurable safety relay replacing electromechanical units, with dual watchdog timers and independent reset sources. IC Role / Device Role / Timing Role: Safety-critical logic executor using MPU-enforced memory partitioning, dual WDT (WDT + IWDT), and voltage-monitoring reset. Use Value: Independent watchdog (IWDT) with LOCO clock provides fail-safe timing independent of main PLL, meeting SIL-2 functional safety requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F562N7BDFB#H0 | LQFP144 package (144-pin), adds SDRAM controller, EXDMA, and port output enable not present in R5F562N7BDFP#H0 | Suitable for designs requiring external SDRAM or advanced LCD timing control; incompatible pinout and larger footprint | Select when needing >64 KB RAM expansion or TFT panel with programmable output enable |
| R5F56217BDFP#H0 | RX621 Group variant; identical LQFP100 package but omits CAN module and Ethernet MAC | Targeted at cost-sensitive USB/SCI-only applications where CAN/Ethernet are unnecessary | Choose for USB-connected sensor nodes or serial gateways without network or CAN bus requirements |
Compared with R5F562N7BDFP#H0, R5F562N7BDFB#H0 offers expanded memory interface capabilities at the cost of larger board space, while R5F56217BDFP#H0 reduces system cost by removing CAN/Ethernet-making it viable only where those interfaces are unused.
Availability
R5F562N7BDFP#H0 is available at Aetrix Electronics and suitable for industrial HMI, smart gateway, and networked building controller applications requiring stable component supply, long-term lifecycle assurance, and RoHS-compliant manufacturing.
Supply support for R5F562N7BDFP#H0 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 RX62N Group, including R5F562N7BDFP#H0, was designed for high-performance, connectivity-rich embedded applications demanding real-time Ethernet, USB, CAN, and graphics capabilities in compact industrial form factors.
FAQ
What is the maximum operating frequency and CPU performance of the R5F562N7BDFP#H0?
The R5F562N7BDFP#H0 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS using its 32-bit RXv1 CPU core. It includes a single-precision IEEE-754 floating-point unit, 5-stage pipeline, and memory protection unit (MPU), making it suitable for deterministic real-time applications such as motor control and protocol stacks. This performance level is confirmed in the official Renesas datasheet R01DS0052EJ0140.
Does the R5F562N7BDFP#H0 include integrated Ethernet and USB functionality?
Yes, the R5F562N7BDFP#H0 integrates a full Ethernet MAC supporting both 10/100 Mbps half/full-duplex modes with MII/RMII PHY interface and a USB 2.0 Full-Speed host/function/OTG module with embedded transceiver and 2 KB buffer RAM. These are silicon-level features-not external peripherals-and are validated in the RX62N Group datasheet for the LQFP100 package variant.
What are the memory resources available on the R5F562N7BDFP#H0?
The R5F562N7BDFP#H0 includes 384 KB of on-chip flash memory (with no wait states at 100 MHz), 64 KB of SRAM, and 32 KB of data flash rated for 30,000 erase cycles. The data flash supports background erase/program operations, allowing firmware updates without CPU interruption-a key requirement for field-deployed industrial devices using R5F562N7BDFP#H0.
Which communication interfaces does the R5F562N7BDFP#H0 support besides Ethernet and USB?
In addition to Ethernet and USB, the R5F562N7BDFP#H0 supports CAN 2.0B (1 channel, 32 mailboxes), six SCI channels (asynchronous/clock-sync/smartcard/9-bit), two I²C interfaces (up to 1 Mbps, SMBus-compatible), two RSPI channels (master/slave, up to 18 Mbps), and two serial peripheral interfaces. All are implemented in silicon and documented for the LQFP100 package in the RX62N Group datasheet.
What is the package type and pin count of the R5F562N7BDFP#H0?
The R5F562N7BDFP#H0 uses a 100-pin LQFP package (PLQP0100KB-A) with 14 × 14 mm body size and 0.5 mm pin pitch. It is lead-free and RoHS compliant. Pin assignments-including Ethernet RMII, USB DP/DM, ADC inputs, and GPIO-are fully specified in Figure 1.6 and Table 1.4 of the Renesas datasheet R01DS0052EJ0140.
R5F562N7BDFP#H0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- RX62N
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- RX
- Core Size:
- 32-Bit
- Speed:
- 100MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, SCI, SPI, UART/USART, USB
- Peripherals:
- DMA, LCD, LVD, POR, PWM, WDT
- Number of I/O:
- 72
- Program Memory Size:
- 384KB (384K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 32K x 8
- RAM Size:
- 64K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 3.6V
- Data Converters:
- A/D 8x10/12b; D/A 2x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F562N7BDFP#H0 FAQ
1.How can I place an order for R5F562N7BDFP#H0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F562N7BDFP#H0 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 R5F562N7BDFP#H0 reliable?
The price and inventory of R5F562N7BDFP#H0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F562N7BDFP#H0 is usually 5 days.
3.What payment methods are accepted for R5F562N7BDFP#H0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F562N7BDFP#H0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F562N7BDFP#H0?
R5F562N7BDFP#H0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F562N7BDFP#H0 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 R5F562N7BDFP#H0?
For technical support, including R5F562N7BDFP#H0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F562N7BDFP#H0 requirements.
6.How does Aetrix verify that R5F562N7BDFP#H0 is sourced from the original manufacturer or authorized distributors?
All R5F562N7BDFP#H0 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 R5F562N7BDFP#H0 meets industry standards.
7.What is the process for return or replacement of R5F562N7BDFP#H0?
All R5F562N7BDFP#H0 units undergo pre-shipment inspection (PSI). If there is an issue with R5F562N7BDFP#H0, 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 R5F562N7BDFP#H0 part is unused and in its original packaging.
Return procedure for R5F562N7BDFP#H0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F562N7BDFP#H0 Tags
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