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Renesas R5F562N8ADFP#V0
- Part No.:
- R5F562N8ADFP#V0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F562N8ADFP#V0.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,936
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Product details
Overview
R5F562N8ADFP#V0 from Renesas is a 100 MHz 32-bit RX CPU core microcontroller with single-precision IEEE-754 FPU, 512 KB flash, 96 KB SRAM, and integrated Ethernet MAC, USB 2.0 Full-Speed (Host/Function/OTG), CAN, 12-bit ADC, and TFT-LCD controller - designed for industrial HMI, networked gateways, and embedded control systems requiring deterministic real-time performance.
For engineers reviewing the R5F562N8ADFP#V0 datasheet, R5F562N8ADFP#V0 pinout, R5F562N8ADFP#V0 application, or R5F562N8ADFP#V0 equivalent, key selection criteria include its LQFP100 package, 100 MHz operation with 165 DMIPS, dual 10-bit DAC channels, 14 communication interfaces, and support for Deep Software Standby Mode with RTC retention.
Technical Context
The R5F562N8ADFP#V0 implements the RXv1 CPU core with CISC-Harvard architecture, 5-stage pipeline, and variable-length instructions enabling ultra-compact code. It integrates a Memory Protection Unit (MPU), background JTAG debug, and high-speed trace for safety-critical development.
Its system clocking supports external 8–14 MHz crystal + PLL for 100 MHz ICLK, with independent PCLK (≤50 MHz) and BCLK (≤50 MHz) domains. The device includes two DMA controllers (DMACA + EXDMAC), Data Transfer Controller (DTC), and dedicated Ethernet DMA with 2 KB TX/RX FIFOs - enabling zero-copy packet handling in network applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv1 32-bit, 100 MHz max, 165 DMIPS, IEEE-754 single-precision FPU |
| Memory | 512 KB on-chip flash (no wait states), 96 KB SRAM, 32 KB data flash (30K erase cycles) |
| Analog Peripherals | 12-bit × 8-channel ADC (1 µs conversion @ 50 MHz PCLK), dual 10-bit DACs |
| Communication | Ethernet MAC 10/100 Mbps (MII/RMII), USB 2.0 FS (1 port), CAN 2.0B (1 ch, 32 mailboxes), 6× SCI, 2× I²C, 2× RSPI |
| Timers & PWM | 12× 16-bit MTU2 channels (PWM, input capture, phase count), 4× 8-bit TMR, 4× 16-bit CMT, RTC with calendar |
| Package & Environment | LQFP100 (14 × 14 mm, 0.5 mm pitch), –40°C to +85°C operating range, 2.7–3.6 V supply |
| Power Management | 480 µA/MHz Run mode; Deep Software Standby with RTC and SRAM retention |
Pinout & Package
LQFP100 package (PLQP0100KB-A), 14 × 14 mm body, 0.5 mm pitch, exposed pad not present.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / VSS | Power / Ground | Dedicated analog/digital power and ground pins; AVCC/AVSS separate for ADC/DAC noise isolation |
| P40–P47 | ADC Input / IRQ | 8-channel 12-bit analog input with interrupt capability (AN0–AN7); IRQ8–IRQ15-B mapped |
| P12–P17 | USB0 Interface | USB0_DM/DP, VBUS sensing, OVRCUR detection, ID pin - full USB 2.0 FS transceiver interface |
| P74, P75, P76, P77, PC2–PC7 | Ethernet RMII | RMII signals: RXD0/RXD1, RX_ER, RX_DV, TX_EN, TXD0/TXD1, CRS_DV, REF50CK - enables compact 5-pin PHY interface |
| PA0–PA7, PB0–PB7, PC0–PC7 | External Bus / GPIO | 16-bit address/data multiplexed bus (CS0#–CS4#, A0–A23, D0–D15) with 8-/16-bit space select per CS area |
| PD0–PD7 | Data Bus / POE | 8-bit parallel data bus with Port Output Enable (POE0#–POE7#) for LCD or peripheral control timing |
Key Features
| Feature | Design Value |
|---|---|
| Floating-point unit | IEEE-754 single-precision hardware FPU enables real-time motor control and sensor fusion without software emulation overhead |
| Background data flash | 32 KB data flash supports background erase/program - allows firmware updates without CPU stall or interruption of real-time tasks |
| Multi-channel DMA | 4-channel DMACA + 2-channel EXDMAC + DTC offloads CPU from memory-to-peripheral transfers including Ethernet and USB buffer management |
| Real-time clock | Full BCD calendar with alarm, periodic, and carry interrupts - retains time in Deep Software Standby using subclock oscillator |
| Low-power modes | Four distinct low-power modes including Deep Software Standby with RTC and SRAM retention at sub-µA levels - ideal for battery-backed systems |
Applications
| Industrial HMI Panel | Networked PLC Gateway |
|---|---|
Use Scenario: Touch-enabled operator interface with local display, serial fieldbus connectivity, and remote diagnostics via Ethernet. IC Role / Device Role / Timing Role: Main application processor executing GUI framework, managing TFT-LCD (WQVGA), driving touch controller via SPI/I²C, and hosting Ethernet TCP/IP stack. Use Value: Integrated 12-bit ADC reads panel voltage/current sensors; dual DACs generate analog outputs for status indicators; 100 MHz CPU ensures <10 ms UI response latency. | Use Scenario: Protocol translation gateway connecting Modbus RTU devices to cloud-based SCADA over 100 Mbps Ethernet. IC Role / Device Role / Timing Role: Central protocol engine with dual-bus access: RS485 SCI ports for fieldbus, RMII Ethernet for upstream comms, and flash-based firmware update storage. Use Value: Hardware CRC calculator accelerates Modbus frame validation; EXDMA enables zero-copy packet forwarding; 512 KB flash stores multiple protocol stacks and secure boot images. |
| USB-Capable Embedded Controller | Automated Test Equipment Front-End |
Use Scenario: Field-deployable test instrument with USB host for flash drive firmware updates and USB device mode for PC-based configuration. IC Role / Device Role / Timing Role: Dual-role USB 2.0 controller managing OTG negotiation, descriptor handling, and 2 KB on-chip buffer management without external RAM. Use Value: Single-port USB 2.0 FS module supports Host/Function/OTG modes; internal 2 KB RAM eliminates need for external USB buffer memory; 100 MHz CPU handles HID and mass-storage class drivers in real time. | Use Scenario: Precision signal acquisition front-end with synchronized analog stimulus and measurement using DAC/ADC pairs. IC Role / Device Role / Timing Role: Timing-critical analog subsystem controller: 12-bit ADC samples at 1 µs/channel, triggered by MTU2 PWM edges; dual DACs output calibrated reference waveforms. Use Value: ADC conversion start trigger from MTU2 ensures sub-microsecond jitter; DAC outputs referenced to AVCC for stable 0–VREFH range; MPU isolates measurement firmware from host communication tasks. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 32-bit MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F562N8BDFP#V0 | Same package and memory (512 KB flash/96 KB RAM), but includes CAN module (R5F562N8ADFP#V0 has CAN disabled) | Required where ISO 11898-1 CAN bus integration is needed for automotive or industrial networks | Select R5F562N8BDFP#V0 if CAN communication is mandatory; otherwise R5F562N8ADFP#V0 reduces BOM cost and simplifies layout by omitting CAN PHY routing |
| R5F56218ADFP#V0 | Same pinout and peripherals, but belongs to RX621 Group - lacks SDRAM controller and EXDMA, and supports only 1× I²C channel (vs. 2× in RX62N) | Suitable for cost-sensitive applications without external SDRAM or high-bandwidth peripheral DMA requirements | Choose R5F56218ADFP#V0 when SDRAM interface and EXDMA are unnecessary; it offers identical core performance and USB/Ethernet functionality at lower unit cost |
Compared with R5F562N8BDFP#V0, R5F562N8ADFP#V0 removes CAN hardware to reduce die size and cost while retaining all other interfaces; versus R5F56218ADFP#V0, it adds SDRAM support and second I²C channel - critical for HMI with external frame buffer or multi-sensor I²C buses.
Availability
R5F562N8ADFP#V0 is available at Aetrix Electronics and suitable for industrial HMI panels, networked PLC gateways, USB-capable embedded controllers, and automated test equipment front-ends requiring stable component supply across multi-year production cycles.
Supply support for R5F562N8ADFP#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 Corporation is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RX62N Group, which includes R5F562N8ADFP#V0, was engineered for high-performance embedded control with integrated connectivity - targeting applications demanding real-time determinism, rich peripheral integration, and long-term industrial reliability.
FAQ
What is the maximum operating frequency and DMIPS rating of the R5F562N8ADFP#V0?
The R5F562N8ADFP#V0 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS performance. This is achieved through its 32-bit RXv1 CPU core with 5-stage pipeline, variable-length instruction set, and hardware multiplier/divider - enabling efficient execution of real-time control algorithms and communication stacks without performance bottlenecks.
Does the R5F562N8ADFP#V0 include CAN functionality?
No, the R5F562N8ADFP#V0 does not include CAN functionality. Its part number suffix 'A' explicitly denotes CAN omission (per Renesas part numbering: 'A' = no CAN, 'B' = CAN × 1). The R5F562N8ADFP#V0 retains all other peripherals - Ethernet, USB, ADC, DAC, timers, and communication interfaces - making it ideal for applications where CAN is unnecessary.
What package type and pin count does the R5F562N8ADFP#V0 use?
The R5F562N8ADFP#V0 uses a 100-pin LQFP package (PLQP0100KB-A), measuring 14 × 14 mm with 0.5 mm pitch. This package supports all core peripherals including RMII Ethernet, USB 2.0 Full-Speed, 12-bit ADC, dual 10-bit DAC, and 14 communication channels - while maintaining compatibility with standard surface-mount assembly processes.
How much on-chip flash and RAM does the R5F562N8ADFP#V0 provide?
The R5F562N8ADFP#V0 integrates 512 KB of on-chip flash memory (with zero wait states at 100 MHz) and 96 KB of SRAM. It also includes 32 KB of data flash rated for 30,000 erase cycles - enabling robust firmware storage, parameter logging, and background reprogramming without CPU interruption.
What low-power modes are supported by the R5F562N8ADFP#V0?
The R5F562N8ADFP#V0 supports four low-power modes: Sleep, All-Module Clock Stop, Software Standby, and Deep Software Standby. In Deep Software Standby, the RTC remains active with SRAM retention using the 32 kHz subclock, drawing sub-µA current - enabling battery-backed timekeeping and wake-on-event functionality for energy-constrained deployments.
R5F562N8ADFP#V0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-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, SCI, SPI, USB
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 72
- Program Memory Size:
- 512KB (512K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 96K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 3.6V
- Data Converters:
- A/D 8x10/12b; D/A 1x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F562N8ADFP#V0 FAQ
1.How can I place an order for R5F562N8ADFP#V0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F562N8ADFP#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 R5F562N8ADFP#V0 reliable?
The price and inventory of R5F562N8ADFP#V0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F562N8ADFP#V0 is usually 5 days.
3.What payment methods are accepted for R5F562N8ADFP#V0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F562N8ADFP#V0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F562N8ADFP#V0?
R5F562N8ADFP#V0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F562N8ADFP#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 R5F562N8ADFP#V0?
For technical support, including R5F562N8ADFP#V0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F562N8ADFP#V0 requirements.
6.How does Aetrix verify that R5F562N8ADFP#V0 is sourced from the original manufacturer or authorized distributors?
All R5F562N8ADFP#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 R5F562N8ADFP#V0 meets industry standards.
7.What is the process for return or replacement of R5F562N8ADFP#V0?
All R5F562N8ADFP#V0 units undergo pre-shipment inspection (PSI). If there is an issue with R5F562N8ADFP#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 R5F562N8ADFP#V0 part is unused and in its original packaging.
Return procedure for R5F562N8ADFP#V0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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