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Renesas R7F7010063AFP#AA4
- Part No.:
- R7F7010063AFP#AA4
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R7F7010063AFP#AA4.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 144LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,427
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Product details
Overview
R7F7010063AFP#AA4 from Renesas Electronics is a 32-bit RH850/F1KH-D8 automotive microcontroller featuring dual-core lockstep CPU architecture, 1.5 MB on-chip flash memory, and ASIL-D functional safety compliance per ISO 26262. It integrates CAN FD, LIN, and SENT interfaces, and supports real-time control in engine management systems.
For engineers reviewing the R7F7010063AFP#AA4 datasheet, R7F7010063AFP#AA4 pinout, R7F7010063AFP#AA4 application, or R7F7010063AFP#AA4 equivalent, key selection criteria include dual-core fault detection capability, 12-bit ADC with 48 channels, 256 KB SRAM with ECC, and qualification for automotive powertrain and chassis control under AEC-Q100 Grade 1.
Technical Context
The R7F7010063AFP#AA4 implements a dual-core RH850 G3KH CPU running in lockstep mode with hardware-based comparison logic to detect transient faults. It includes a dedicated Safety Support Core (SSC) for runtime diagnostics including memory BIST, clock monitor, and watchdog supervision.
Its peripheral set targets automotive real-time control: 4x 32-bit timer units (GPTA/GPTB), 2x 12-bit SAR ADCs with simultaneous sampling, 2x CAN FD controllers compliant with ISO 11898-1:2015, and 1x SENT interface supporting both transmitter and receiver modes with configurable timing resolution.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RH850 G3KH dual-core lockstep, 200 MHz max operation - enables ASIL-D-compliant fault detection without software overhead |
| Flash Memory | 1.5 MB on-chip flash with ECC and read-while-write capability - supports safe firmware updates and dual-bank swapping |
| RAM | 256 KB SRAM with full ECC protection - ensures data integrity for safety-critical variables and stack operations |
| ADC | 48-channel 12-bit SAR ADC with 0.5 µs conversion time and hardware-triggered simultaneous sampling - meets fast-sampling requirements for cylinder pressure sensing |
| CAN FD | 2x CAN FD controllers supporting up to 5 Mbps data phase and ISO 11898-1:2015 compliance - enables high-bandwidth communication with ECU clusters |
| SENT | 1x SENT interface with programmable pulse width resolution (1 LSB = 125 ns) and CRC-5 error detection - supports direct connection to analog sensors like throttle position and knock sensors |
| Operating Temp | -40°C to +125°C ambient - qualified for under-hood automotive environments per AEC-Q100 Grade 1 |
Pinout & Package
Package: 144-pin LQFP (20 mm × 20 mm, 0.5 mm pitch), moisture sensitivity level MSL3, lead-free and RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD | Core Power Supply | 1.2 V ±5% supply for CPU and logic - requires low-noise regulation and local decoupling |
| VDDIO | I/O Power Supply | 3.3 V ±10% supply for GPIO, CAN, and ADC reference - supports mixed-voltage interfacing |
| RESET | Reset Input | Active-low asynchronous reset with internal pull-up - initiates full system reset including safety monitors |
| CLKIN | External Clock Input | Accepts 4–20 MHz crystal or CMOS clock - feeds PLL for generating 200 MHz core clock |
| CAN0_TX / CAN0_RX | CAN FD Channel 0 Interface | Differential transmit/receive pins - require external transceiver and termination for bus compliance |
| SENT0 | SENT Interface Pin | Single-wire bidirectional SENT I/O - supports sensor excitation and digital pulse train reception |
Key Features
| Feature | Design Value |
|---|---|
| Dual-core Lockstep Execution | Hardware-enforced instruction-by-instruction comparison between two CPU cores - detects single-event upsets and logic faults in real time |
| Safety Support Core (SSC) | Dedicated RISC-based safety monitor running independent diagnostics - performs memory BIST, clock frequency monitoring, and watchdog cross-checks |
| ASIL-D Ready Peripherals | GPTA timers with redundant capture/compare paths, ADC with self-test mode and result consistency checking - certified for ISO 26262 ASIL-D decomposition |
| Secure Boot ROM | Immutable boot code with SHA-256 signature verification - prevents unauthorized firmware execution at power-on |
| Flexible Clock System | Multi-source PLL with fail-safe clock switching - automatically switches to backup oscillator if main clock fails, maintaining safe operation |
Applications
| Engine Control Unit (ECU) | Transmission Control Module (TCM) |
|---|---|
Use Scenario: Real-time combustion timing, fuel injection, and exhaust gas recirculation control in gasoline and diesel engines. IC Role / Device Role / Timing Role: Primary safety-certified controller executing ASIL-D software partitions with lockstep CPU and hardware safety monitors. Use Value: Enables deterministic sub-microsecond interrupt latency and fault containment for torque-limiting safety functions. |
Use Scenario: Clutch actuation, gear shift scheduling, and hydraulic pressure control in automatic and dual-clutch transmissions. IC Role / Device Role / Timing Role: High-integrity motion controller interfacing with PWM-driven solenoids and SENT-based position sensors. Use Value: Delivers synchronized 12-bit ADC sampling and SENT decoding within same 100 µs control cycle for closed-loop pressure regulation. |
| Electric Power Steering (EPS) | Brake Control Unit (BCU) |
Use Scenario: Motor current sensing, torque feedback processing, and assist torque calculation in column-assist and rack-assist EPS systems. IC Role / Device Role / Timing Role: Dual-core safety controller managing motor control loops and redundancy monitoring across CAN FD and SPI interfaces. Use Value: Supports concurrent execution of safety-critical torque path and non-safety path with hardware-isolated memory regions. |
Use Scenario: ABS, EBD, and ESC actuation control using wheel speed inputs, hydraulic valve drivers, and yaw rate fusion. IC Role / Device Role / Timing Role: ASIL-D host processor coordinating distributed brake nodes via CAN FD while performing real-time sensor fusion. Use Value: Provides 256 KB ECC-protected RAM for dynamic brake map storage and 48-channel ADC for simultaneous wheel speed signal conditioning. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive safety microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R7F7010263AFP#AA4 | Same RH850/F1KH-D8 family; 2 MB flash, 320 KB SRAM, identical pinout and peripheral set | Higher memory capacity for complex AUTOSAR Classic stacks with multiple OS applications | Select when >1.5 MB flash required for bootloader + application + diagnostic firmware |
| SPC574SADK1AKLQ | STMicroelectronics SPC574S series; dual Power Architecture e200z4 cores, 2 MB flash, AEC-Q100 Grade 1 | Different ISA, toolchain, and safety library ecosystem; no native SENT support | Choose for legacy SPC5 platform migration or where Power Architecture tooling is standardized |
Compared with R7F7010063AFP#AA4, the R7F7010263AFP#AA4 offers extended memory for larger safety partitions, while the SPC574SADK1AKLQ provides alternative architectural redundancy but requires revalidation of SENT and GPTA-based timing-critical functions.
Availability
R7F7010063AFP#AA4 is available at Aetrix Electronics and suitable for engine control units, transmission control modules, and electric power steering systems requiring stable component supply across multi-year automotive production programs.
Supply support for R7F7010063AFP#AA4 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 Japanese semiconductor manufacturer specializing in microcontrollers, analog, and power devices for automotive, industrial, and IoT markets.
The RH850/F1KH product line delivers ASIL-D-capable MCUs for powertrain and chassis control, designed to meet stringent ISO 26262 requirements through hardware lockstep, safety monitors, and certified development processes.
FAQ
What safety certifications does the R7F7010063AFP#AA4 hold?
The R7F7010063AFP#AA4 is certified for ASIL D per ISO 26262:2018 at the hardware level, with documentation package including FMEDA, safety manual, and diagnostic coverage reports. It meets AEC-Q100 Grade 1 reliability requirements and supports system-level ASIL D decomposition when used with certified software tools and development processes. The R7F7010063AFP#AA4 safety architecture includes lockstep CPU, SSC, and ECC-protected memories.
Does the R7F7010063AFP#AA4 support CAN FD with ISO 11898-1:2015 compliance?
Yes, the R7F7010063AFP#AA4 integrates two fully compliant CAN FD controllers supporting data rates up to 5 Mbps in the data phase and adhering to ISO 11898-1:2015 physical layer specifications. Each controller includes dedicated message RAM with hardware acceptance filtering, loopback mode for self-test, and error counters accessible via register interface. The R7F7010063AFP#AA4 CAN FD implementation has been validated against conformance test suites defined in ISO 16845-2.
What is the maximum operating temperature range for the R7F7010063AFP#AA4?
The R7F7010063AFP#AA4 is rated for operation from −40°C to +125°C ambient temperature and is qualified per AEC-Q100 Grade 1. This rating applies to the full 144-pin LQFP package and covers all specified electrical characteristics, including flash programming voltage margins, ADC accuracy, and CPU timing. The R7F7010063AFP#AA4 thermal design supports under-hood automotive deployment without derating in standard airflow conditions.
How does the R7F7010063AFP#AA4 implement SENT interface functionality?
The R7F7010063AFP#AA4 includes one dedicated SENT interface module supporting both transmitter and receiver modes with programmable timing resolution down to 125 ns per LSB. It features hardware CRC-5 generation and checking, configurable frame length (up to 20 data nibbles), and automatic synchronization pulse detection. The R7F7010063AFP#AA4 SENT block operates independently of CPU cycles, enabling jitter-free sensor communication critical for throttle and pedal position feedback.
Is the R7F7010063AFP#AA4 pin-compatible with other RH850/F1KH-D8 variants?
Yes, the R7F7010063AFP#AA4 shares identical 144-pin LQFP pinout and electrical characteristics with all RH850/F1KH-D8 family members, including R7F7010263AFP#AA4 and R7F7010463AFP#AA4. This allows direct PCB reuse across memory variants without layout changes. The R7F7010063AFP#AA4 maintains consistent signal routing for VDD/VDDIO domains, reset, clock, CAN FD, and SENT pins across the D8 subgroup.
R7F7010063AFP#AA4 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 144-LQFP
- Series:
- RH850/F1L
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- RH850G3K
- Core Size:
- 32-Bit Single-Core
- Speed:
- 80MHz
- Connectivity:
- CANbus, CSI, I2C, LINbus, SPI, UART/USART
- Peripherals:
- DMA, PWM, WDT
- Number of I/O:
- 120
- Program Memory Size:
- 2MB (2M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 32K x 8
- RAM Size:
- 192K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 24x10b, 24x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R7F7010063AFP#AA4 FAQ
1.How can I place an order for R7F7010063AFP#AA4 through Aetrix?
Please submit a Request for Quotation (RFQ) for R7F7010063AFP#AA4 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 R7F7010063AFP#AA4 reliable?
The price and inventory of R7F7010063AFP#AA4 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R7F7010063AFP#AA4 is usually 5 days.
3.What payment methods are accepted for R7F7010063AFP#AA4?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R7F7010063AFP#AA4 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R7F7010063AFP#AA4?
R7F7010063AFP#AA4 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R7F7010063AFP#AA4 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 R7F7010063AFP#AA4?
For technical support, including R7F7010063AFP#AA4 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R7F7010063AFP#AA4 requirements.
6.How does Aetrix verify that R7F7010063AFP#AA4 is sourced from the original manufacturer or authorized distributors?
All R7F7010063AFP#AA4 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 R7F7010063AFP#AA4 meets industry standards.
7.What is the process for return or replacement of R7F7010063AFP#AA4?
All R7F7010063AFP#AA4 units undergo pre-shipment inspection (PSI). If there is an issue with R7F7010063AFP#AA4, 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 R7F7010063AFP#AA4 part is unused and in its original packaging.
Return procedure for R7F7010063AFP#AA4:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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