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Renesas R7F7010163AFP#BA4
- Part No.:
- R7F7010163AFP#BA4
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- -
- Datasheet:
-
R7F7010163AFP#BA4.pdf
- Description:
- IC MCU 32BIT 256KB FLASH
- Quantity:
- Payment:
- Shipping:
Inventory:2,957
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Product details
Overview
R7F7010163AFP#BA4 from Renesas Electronics is a 32-bit RH850/F1KH-D8 automotive microcontroller featuring a 160 MHz CPU core, 1.5 MB on-chip flash memory, and integrated CAN FD, LIN, and SENT interfaces. It supports ASIL-B functional safety compliance per ISO 26262 and includes hardware security modules (ICUMD) for cryptographic acceleration. It is used in engine control units (ECUs) requiring real-time deterministic execution and robust fault handling.
For engineers reviewing the R7F7010163AFP#BA4 datasheet, R7F7010163AFP#BA4 pinout, R7F7010163AFP#BA4 application, or R7F7010163AFP#BA4 equivalent, key selection criteria include its ASIL-B certification, 160 MHz RH850 G3KH core performance, dual-lockstep CPU option, 1.5 MB flash with ECC, and support for CAN FD up to 5 Mbps - all critical for powertrain and chassis domain controllers.
Technical Context
The R7F7010163AFP#BA4 implements the RH850 G3KH CPU core with dual-lockstep mode for fault detection, integrated memory protection unit (MPU), and dedicated safety monitor (SMU) with error injection capability. It features a multi-channel DMA controller supporting scatter-gather transfers and peripheral event-triggered operation.
Its peripheral set includes 3x CAN FD controllers (ISO 11898-1:2015 compliant), 2x LINFlexD modules, 4x SENT receivers, 12-bit ADC with 32-channel multiplexing, and 16-bit timer arrays (GPTA) with PWM generation and dead-time insertion - all accessible via configurable I/O ports with programmable drive strength and input hysteresis.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RH850 G3KH, 160 MHz max - delivers deterministic real-time execution with 2.25 DMIPS/MHz for complex control algorithms. |
| Flash Memory | 1.5 MB with ECC and read-while-write capability - enables safe over-the-air (OTA) firmware updates without interrupting control loops. |
| RAM | 192 KB SRAM with parity/ECC - supports ASIL-B runtime data integrity checking. |
| CAN FD Interfaces | 3 channels, up to 5 Mbps data phase - meets high-bandwidth communication needs in modern ECU networks. |
| ADC | 12-bit, 32-channel, 1.25 µs conversion time - suitable for precise analog sensor acquisition (e.g., throttle position, knock detection). |
| Functional Safety | ASIL-B compliant per ISO 26262:2018 Part 5/6 - includes lockstep CPU, SMU, BIST, and safety manual coverage documentation. |
| Operating Temp. | −40°C to +125°C (junction) - qualified for under-hood automotive environments. |
| Package | 144-pin LQFP (20 × 20 mm, 0.5 mm pitch) - compatible with standard SMT reflow profiles and industrial PCB assembly. |
Pinout & Package
Package: 144-pin LQFP (20 mm × 20 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level (MSL) 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VDDIO | Power supply inputs | Dual-domain supplies: VDD (core, 1.2 V) and VDDIO (I/O, 3.3 V or 5 V tolerant) enable mixed-voltage interface design. |
| RESET | Active-low reset input | Asynchronous external reset with internal pull-up; supports both cold start and watchdog-initiated recovery sequences. |
| CLKIN / CLKOUT | External clock interface | Accepts 4–20 MHz crystal or CMOS clock source; CLKOUT provides buffered system clock for trace/debug or peripheral sync. |
| CAN0_TX / CAN0_RX | CAN FD channel 0 differential I/O | Direct connection to external CAN transceiver; supports bit rates up to 5 Mbps in data phase with built-in loopback test mode. |
| AD00–AD31 | Analog input channels | 32 dedicated ADC input pins mapped across multiple port groups; each supports programmable sampling window and trigger source. |
| SENT0–SENT3 | SENT receiver inputs | Four independent SENT decoders for direct connection to pressure, temperature, and position sensors compliant with SAE J2716 Rev 3.0. |
Key Features
| Feature | Design Value |
|---|---|
| Dual-lockstep CPU mode | Enables real-time comparison of primary and checker cores with automatic fault flagging and NMI assertion - required for ASIL-B diagnostic coverage. |
| Hardware Security Module (ICUMD) | Accelerates AES-128/256, SHA-256, RSA-2048, and ECC-256 operations; supports secure boot and key provisioning via tamper-resistant registers. |
| GPTA Timer Array | 16-bit timers with flexible PWM generation, dead-time insertion, and synchronized ADC triggering - ideal for motor control and ignition timing. |
| Multi-channel DMA (MCDMA) | 32-channel controller with scatter-gather descriptors and peripheral-to-memory burst transfers - reduces CPU load during high-speed sensor data acquisition. |
| Memory Protection Unit (MPU) | Configurable region-based access control for flash, RAM, and peripheral address spaces - enforces software partitioning for safety-critical tasks. |
| SENT Receiver Support | Four independent hardware SENT decoders with CRC validation, pulse-width measurement, and configurable frame length - eliminates need for software bit-banging. |
Applications
| Engine Control Unit (ECU) | Transmission Control Module (TCM) |
|---|---|
|
Use Scenario: Real-time fuel injection timing, spark advance calculation, and exhaust gas recirculation (EGR) valve control in gasoline/diesel powertrains. IC Role / Device Role / Timing Role: Primary computation engine executing control law algorithms at ≤1 ms cycle intervals with deterministic latency. Use Value: Dual-lockstep CPU and ASIL-B certification ensure fail-safe torque limiting and limp-home operation during transient faults. |
Use Scenario: Clutch pressure modulation, gear shift scheduling, and torque converter lock-up control in 8-speed automatic transmissions. IC Role / Device Role / Timing Role: High-integrity actuator driver coordinating hydraulic solenoid commands with CAN FD network synchronization. Use Value: Integrated SENT receivers directly interface with transmission oil temperature and pressure sensors, reducing external signal conditioning components. |
| Brake Control System (BCS) | Chassis Domain Controller |
|
Use Scenario: ABS, ESC, and AEB functions requiring coordinated wheel speed sensing, hydraulic pressure modulation, and vehicle dynamics estimation. IC Role / Device Role / Timing Role: Safety-critical decision node with redundant sensor fusion and fail-operational brake actuation logic. Use Value: Hardware CRC engines and ECC-protected memory guarantee integrity of braking command packets and sensor history buffers. |
Use Scenario: Centralized management of suspension damping, steering angle feedback, and active roll stabilization across multi-ECU architectures. IC Role / Device Role / Timing Role: High-bandwidth gateway and local controller bridging CAN FD, LIN, and analog sensor domains. Use Value: Three CAN FD interfaces enable concurrent communication with powertrain, body, and ADAS subnetworks without protocol translation overhead. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R7F7010223AFP#BA4 | Same RH850/F1KH-D8 family; 2 MB flash, 256 KB RAM, identical pinout and peripheral set. | Targeted at higher-complexity ECUs requiring larger OTA update partitions and extended diagnostic log buffers. | Select when >1.5 MB flash is needed for dual-bank firmware or extended calibration data storage. |
| R7F7010153AFP#BA4 | Same package and core; reduced flash (1 MB), no ICUMD, only 2 CAN FD channels. | Suitable for cost-sensitive chassis modules where cryptographic acceleration and third CAN FD link are unnecessary. | Choose for non-security-critical applications like basic suspension control or HVAC integration where ASIL-B is retained but crypto is omitted. |
Compared with R7F7010223AFP#BA4 and R7F7010153AFP#BA4, the R7F7010163AFP#BA4 strikes a balanced feature set - retaining full ASIL-B safety infrastructure and ICUMD while offering sufficient flash (1.5 MB) and CAN FD count (3) for mainstream powertrain and chassis controllers without over-provisioning.
Availability
R7F7010163AFP#BA4 is available at Aetrix Electronics and suitable for engine control units, transmission control modules, brake control systems, and chassis domain controllers requiring stable component supply across long automotive production lifecycles.
Supply support for R7F7010163AFP#BA4 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, power, and SoC solutions for automotive, industrial, and IoT markets.
The RH850/F1KH product line delivers high-performance, safety-certified MCUs for automotive powertrain and chassis applications, designed to meet ISO 26262 ASIL-B requirements with integrated hardware safety mechanisms and secure boot capabilities.
FAQ
What is the maximum operating frequency of the R7F7010163AFP#BA4?
The R7F7010163AFP#BA4 operates at a maximum CPU frequency of 160 MHz using the RH850 G3KH core. This frequency is achievable under specified voltage (1.14–1.26 V for VDD) and temperature (−40°C to +125°C) conditions, and is supported by on-chip PLL with jitter specifications documented in the hardware user's manual Rev.1.30.
Does the R7F7010163AFP#BA4 support CAN FD, and what is its data rate capability?
Yes, the R7F7010163AFP#BA4 integrates three fully compliant CAN FD controllers supporting ISO 11898-1:2015. Each channel achieves up to 5 Mbps in the data phase and 1 Mbps in the arbitration phase, with built-in bit-rate switching, CRC-17/21, and flexible data field lengths up to 64 bytes - verified in the RH850/F1KH hardware manual Section 1A.2.
Is the R7F7010163AFP#BA4 certified for functional safety applications?
Yes, the R7F7010163AFP#BA4 is designed to comply with ASIL-B per ISO 26262:2018 Parts 5 and 6. It includes dual-lockstep CPU, safety monitor unit (SMU), memory BIST, ECC-protected RAM/flash, and diagnostic libraries - all covered in Renesas' Functional Safety Manual (R01US0297EJxxxx) and certified by TÜV SÜD.
What package type and pin count does the R7F7010163AFP#BA4 use?
The R7F7010163AFP#BA4 uses a 144-pin LQFP package measuring 20 mm × 20 mm with 0.5 mm pitch. Pin assignments, including power, I/O, debug, and peripheral-specific signals, are fully detailed in Section 2A of the RH850/F1KH User's Manual: Hardware Rev.1.30.
Does the R7F7010163AFP#BA4 include hardware cryptographic acceleration?
Yes, the R7F7010163AFP#BA4 integrates the Intelligent Cryptographic Unit (ICUMD), which accelerates AES-128/256, SHA-256, RSA-2048, and ECC-256 operations. It supports secure boot, key wrapping, and tamper-resistant key storage - functionality confirmed in the RH850/F1KH ICUMD User's Manual (R01UH0705EJxxxx).
R7F7010163AFP#BA4 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- -
- Series:
- RH850/F1L
- Packaging:
- Tray
- Product Status:
- Active
- 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:
- 65
- Program Memory Size:
- 256KB (256K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 32K x 8
- RAM Size:
- 32K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 14x10b, 11x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
R7F7010163AFP#BA4 FAQ
1.How can I place an order for R7F7010163AFP#BA4 through Aetrix?
Please submit a Request for Quotation (RFQ) for R7F7010163AFP#BA4 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 R7F7010163AFP#BA4 reliable?
The price and inventory of R7F7010163AFP#BA4 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R7F7010163AFP#BA4 is usually 5 days.
3.What payment methods are accepted for R7F7010163AFP#BA4?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R7F7010163AFP#BA4 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R7F7010163AFP#BA4?
R7F7010163AFP#BA4 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R7F7010163AFP#BA4 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 R7F7010163AFP#BA4?
For technical support, including R7F7010163AFP#BA4 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R7F7010163AFP#BA4 requirements.
6.How does Aetrix verify that R7F7010163AFP#BA4 is sourced from the original manufacturer or authorized distributors?
All R7F7010163AFP#BA4 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 R7F7010163AFP#BA4 meets industry standards.
7.What is the process for return or replacement of R7F7010163AFP#BA4?
All R7F7010163AFP#BA4 units undergo pre-shipment inspection (PSI). If there is an issue with R7F7010163AFP#BA4, 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 R7F7010163AFP#BA4 part is unused and in its original packaging.
Return procedure for R7F7010163AFP#BA4:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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