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Renesas R7F7016213AFP-C#BA3
- Part No.:
- R7F7016213AFP-C#BA3
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R7F7016213AFP-C#BA3.pdf
- Description:
- 32BIT MCU RH850/F1K 100LQFP 1MB
- Quantity:
- Payment:
- Shipping:
Inventory:1,805
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Product details
Overview
R7F7016213AFP-C#BA3 from Renesas Electronics is a 32-bit RH850/F1K automotive microcontroller featuring a dual-core lockstep CPU, 2 MB on-chip Flash memory, 256 KB RAM, and integrated CAN FD, LIN, and SENT interfaces. It supports ASIL-D functional safety per ISO 26262, operates at up to 120 MHz, and targets engine control units (ECUs) requiring high-integrity real-time processing.
For engineers reviewing the R7F7016213AFP-C#BA3 datasheet, R7F7016213AFP-C#BA3 pinout, R7F7016213AFP-C#BA3 application, or R7F7016213AFP-C#BA3 equivalent, key selection considerations include its dual-core lockstep architecture, ASIL-D certification evidence, CAN FD data rate support up to 5 Mbps, Flash ECC with error correction, and 12-bit ADC with 48 channels - all critical for powertrain and chassis domain controllers.
Technical Context
The R7F7016213AFP-C#BA3 implements two synchronized RH850 G3KH CPU cores executing identical instructions with cycle-accurate comparison logic to detect divergence. Its safety mechanism includes lockstep monitoring, ECC-protected memory subsystems, and BIST for Flash and SRAM.
It integrates a multi-channel 12-bit ADC with hardware-triggered sampling, a 32-channel GPTA timer with dead-time insertion, and a dedicated SENT interface supporting both transmitter and receiver modes for sensor signal conditioning in closed-loop control systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Dual RH850 G3KH cores in lockstep configuration for ASIL-D compliance |
| Max Clock Frequency | 120 MHz - enables deterministic execution of complex control algorithms within tight timing budgets |
| Flash Memory | 2 MB with ECC and read-while-write capability - supports safe over-the-air (OTA) firmware updates |
| RAM | 256 KB SRAM with parity protection - provides reliable workspace for real-time task stacks and buffers |
| ADC Resolution & Channels | 12-bit resolution, 48 input channels - sufficient for simultaneous acquisition of multiple engine sensors (TPS, MAP, ECT, etc.) |
| CAN FD Interface | 2 channels supporting 5 Mbps data phase - meets modern powertrain communication bandwidth requirements |
| SENT Interface | 1 dedicated SENT module supporting both transmit and receive - enables direct connection to pressure/temperature sensors without external ICs |
Pinout & Package
The R7F7016213AFP-C#BA3 is housed in a 144-pin LQFP package (20 mm × 20 mm, 0.5 mm pitch) with exposed thermal pad for enhanced thermal dissipation in under-hood automotive environments.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC | Core Power Supply | 3.3 V supply for CPU and digital peripherals; requires local decoupling per Renesas layout guidelines |
| VSS | Digital Ground | Reference ground for digital I/O and core logic; must be connected to low-impedance ground plane |
| AVCC | Analog Power Supply | Separate 3.3 V supply for ADC and analog comparators to minimize noise coupling into sensitive measurements |
| RESET | Active-Low Reset Input | Asynchronous reset assertion forces full system initialization; monitored by internal reset controller for brown-out detection |
| CLKIN | External Crystal Input | Accepts 8–20 MHz crystal for main oscillator; used with PLL to generate 120 MHz system clock |
| CAN0_TX / CAN0_RX | CAN FD Channel 0 Differential Pair | Direct connection to CAN transceiver; supports ISO 11898-1 physical layer with bit rates up to 5 Mbps in data phase |
| SENT0_IN / SENT0_OUT | SENT Interface Signals | Single-wire bidirectional SENT interface for sensor data acquisition and actuator command transmission |
Key Features
| Feature | Design Value |
|---|---|
| Dual-core lockstep CPU | Enables continuous runtime fault detection for ASIL-D compliance without software overhead |
| Flash ECC with error correction | Corrects single-bit errors and detects double-bit errors in real time during program execution |
| Hardware CRC accelerator | Offloads checksum computation for OTA update validation and message integrity checks |
| GPTA timer with dead-time control | Supports precise PWM generation for motor/generator control with configurable dead-time insertion |
| SENT interface with programmable pulse width | Configurable 12-bit resolution pulse width encoding for high-accuracy sensor reporting (e.g., throttle position) |
Applications
| Engine Control Unit (ECU) | Transmission Control Module (TCM) |
|---|---|
|
Use Scenario: Real-time combustion timing, fuel injection, and knock control in gasoline direct injection engines. IC Role / Device Role / Timing Role: Primary controller executing ASIL-D safety-critical control loops with sub-10 µs jitter tolerance. Use Value: Dual-core lockstep ensures fault detection within one instruction cycle; 48-channel ADC captures cylinder-specific sensor data synchronously. |
Use Scenario: Clutch engagement timing, gear shift logic, and torque converter lock-up control in 8-speed automatic transmissions. IC Role / Device Role / Timing Role: Safety-certified host processor managing hydraulic solenoid drivers and CAN FD communication with engine ECU. Use Value: CAN FD 5 Mbps enables fast coordination of torque requests and status feedback; GPTA timers deliver precise 100 ns-resolution PWM for solenoid current shaping. |
| Brake-by-Wire Controller | Electric Power Steering (EPS) ECU |
|
Use Scenario: Redundant braking force calculation and actuation in electro-hydraulic brake systems. IC Role / Device Role / Timing Role: ASIL-D certified primary controller with lockstep CPU and independent watchdog supervision. Use Value: ECC-protected Flash and RAM prevent silent data corruption; SENT interface reads brake pressure sensors directly with <1% linearity error. |
Use Scenario: Motor torque assist calculation, steering angle compensation, and road feel emulation in column-assist EPS systems. IC Role / Device Role / Timing Role: Real-time motor control processor with hardware-accelerated FOC (Field-Oriented Control) loop execution. Use Value: 120 MHz clock enables 20 kHz FOC loop frequency; dual ADCs sample motor phase currents simultaneously with <1 µs skew. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R7F7016223AFP-C#BA3 | Same package and pinout; increases Flash to 3 MB and RAM to 384 KB | Better suited for ECUs requiring larger OTA update partitions or complex diagnostic stacks | Select when additional non-volatile storage or runtime memory is required without changing PCB layout |
| SPC5744PFK1AKLQ1 | STMicroelectronics SPC574xP family; 200 MHz e200z4 dual-core, 2 MB Flash, AEC-Q100 Grade 1 | Offers higher clock speed but lacks native SENT interface; requires external circuitry for sensor interfacing | Choose when prioritizing raw compute throughput over integrated sensor interface consolidation |
Compared with R7F7016213AFP-C#BA3, the R7F7016223AFP-C#BA3 offers scalable memory while maintaining full hardware compatibility, whereas the SPC5744PFK1AKLQ1 delivers higher CPU performance at the cost of added BOM complexity for SENT functionality.
Availability
R7F7016213AFP-C#BA3 is available at Aetrix Electronics and suitable for engine control units, transmission control modules, brake-by-wire systems, and electric power steering ECUs requiring stable component supply across long automotive production lifecycles.
Supply support for R7F7016213AFP-C#BA3 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 management ICs for automotive, industrial, and IoT markets.
The RH850/F1K product line was designed specifically for ASIL-D automotive powertrain and chassis applications, integrating functional safety mechanisms, high-speed interfaces, and robust analog peripherals into a single die.
FAQ
What safety certifications does the R7F7016213AFP-C#BA3 support?
The R7F7016213AFP-C#BA3 is designed to support ISO 26262 ASIL-D compliance through hardware features including dual-core lockstep execution, ECC-protected memories, and built-in self-test (BIST) for Flash and SRAM. Renesas provides safety manuals, FMEDA reports, and diagnostic software libraries to assist in achieving ASIL-D certification for end systems using the R7F7016213AFP-C#BA3.
Does the R7F7016213AFP-C#BA3 include a hardware SENT interface?
Yes, the R7F7016213AFP-C#BA3 integrates a dedicated SENT interface capable of both transmission and reception. It supports programmable pulse width encoding with 12-bit resolution and complies with SAE J2716 Rev 3. This eliminates the need for external SENT transceivers when interfacing with pressure, temperature, or position sensors in engine and transmission applications using the R7F7016213AFP-C#BA3.
What is the maximum operating temperature range for the R7F7016213AFP-C#BA3?
The R7F7016213AFP-C#BA3 is qualified for operation across an ambient temperature range of −40 °C to +125 °C, meeting AEC-Q100 Grade 1 requirements. This rating is validated under continuous operation with appropriate PCB thermal design, including use of the exposed thermal pad and recommended copper pour patterns specified in the R7F7016213AFP-C#BA3 hardware design guide.
Can the R7F7016213AFP-C#BA3 execute code from RAM?
Yes, the R7F7016213AFP-C#BA3 supports XIP (execute-in-place) from Flash and also allows loading and executing application code from its 256 KB on-chip SRAM. This capability is used for time-critical routines such as interrupt service handlers or safety monitor functions that require deterministic latency - a feature leveraged in safety-critical firmware designs based on the R7F7016213AFP-C#BA3.
How many CAN FD channels does the R7F7016213AFP-C#BA3 support?
The R7F7016213AFP-C#BA3 integrates two independent CAN FD controllers compliant with ISO 11898-1:2015. Each channel supports data bit rates up to 5 Mbps and nominal bit rates up to 1 Mbps, enabling high-bandwidth communication between the R7F7016213AFP-C#BA3 and other domain controllers in modern vehicle networks.
R7F7016213AFP-C#BA3 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- RH850/F1K
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- RH850G3KH
- Core Size:
- 32-Bit
- Speed:
- 120MHz
- Connectivity:
- CANbus, CSI, I2C, LINbus, SPI, UART/USART
- Peripherals:
- DMA, PWM, WDT
- Number of I/O:
- 81
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 64K x 8
- RAM Size:
- 128K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 20x10b, 16x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R7F7016213AFP-C#BA3 FAQ
1.How can I place an order for R7F7016213AFP-C#BA3 through Aetrix?
Please submit a Request for Quotation (RFQ) for R7F7016213AFP-C#BA3 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 R7F7016213AFP-C#BA3 reliable?
The price and inventory of R7F7016213AFP-C#BA3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R7F7016213AFP-C#BA3 is usually 5 days.
3.What payment methods are accepted for R7F7016213AFP-C#BA3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R7F7016213AFP-C#BA3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R7F7016213AFP-C#BA3?
R7F7016213AFP-C#BA3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R7F7016213AFP-C#BA3 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 R7F7016213AFP-C#BA3?
For technical support, including R7F7016213AFP-C#BA3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R7F7016213AFP-C#BA3 requirements.
6.How does Aetrix verify that R7F7016213AFP-C#BA3 is sourced from the original manufacturer or authorized distributors?
All R7F7016213AFP-C#BA3 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 R7F7016213AFP-C#BA3 meets industry standards.
7.What is the process for return or replacement of R7F7016213AFP-C#BA3?
All R7F7016213AFP-C#BA3 units undergo pre-shipment inspection (PSI). If there is an issue with R7F7016213AFP-C#BA3, 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 R7F7016213AFP-C#BA3 part is unused and in its original packaging.
Return procedure for R7F7016213AFP-C#BA3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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