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Renesas R7FA6E10D2CFM#BA5
- Part No.:
- R7FA6E10D2CFM#BA5
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
R7FA6E10D2CFM#BA5.pdf
- Description:
- MCU RA6 ARM CM33 200MHZ 512K/256
- Quantity:
- Payment:
- Shipping:
Inventory:2,504
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Product details
Overview
R7FA6E10D2CFM#BA5 from Renesas is a 64-pin LQFP Arm Cortex-M33 microcontroller operating at up to 200 MHz, featuring 512 KB code flash, 8 KB data flash, 256 KB SRAM with parity, integrated Ethernet MAC, USB 2.0 Full-Speed, CAN, QSPI, SDHI, and dual 12-bit ADC/DAC - deployed in industrial gateways requiring real-time connectivity and secure edge processing.
For engineers reviewing the R7FA6E10D2CFM#BA5 datasheet, R7FA6E10D2CFM#BA5 pinout, R7FA6E10D2CFM#BA5 application, or R7FA6E10D2CFM#BA5 equivalent, this page delivers verified specifications, validated package mapping, confirmed peripheral integration (ETHERC/USBFS/CAN/QSPI), and two rigorously cross-referenced alternative parts for scalable RA-family migration paths.
Technical Context
The R7FA6E10D2CFM#BA5 implements Armv8-M architecture with TrustZone security, dual MPU instances (8 regions each for Secure/Non-secure states), and dual SysTick timers clocked by LOCO or system clock. It integrates ETM-M33 for trace and supports PMSAv8 memory protection.
Its system-level integration includes an 8-channel DMAC, Data Transfer Controller (DTC), Event Link Controller (ELC) for CPU-free peripheral linking, and Clock Frequency Accuracy Measurement Circuit (CAC) for oscillator calibration - all coordinated via NVIC and ICU interrupt routing.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | Arm Cortex-M33 @ 200 MHz max - enables deterministic real-time execution with hardware divide, single-cycle MAC, and FPU support. |
| Memory | 512 KB code flash (dual-bank), 8 KB data flash (100k P/E cycles), 256 KB SRAM with parity - supports background programming and SWAP operations without halting execution. |
| Connectivity | Ethernet MAC (RMII), USB 2.0 Full-Speed (host/device), CAN 2.0B (32 mailboxes), QSPI (serial ROM interface), SDHI (SD/SDHC/SDXC), 6× SCI, 2× I2C, 2× SPI - enables multi-protocol industrial edge node design. |
| Analog | 12-bit ADC12 (7 channels), 12-bit DAC12 (1 channel) - provides sensor signal acquisition and analog output control with programmable sampling timing. |
| Timers | GPT32 × 2, GPT16 × 3, AGT × 6, RTC with calendar mode (2000–2099), WDT/IWDT - delivers precise PWM generation, low-power event timing, and battery-backed timekeeping. |
| Security | Arm TrustZone (code/data/SRAM regioning), SCE9 access control + RNG + unique ID - enforces hardware-isolated secure boot and cryptographic key management. |
| Power & Temp | 2.7–3.6 V supply, -40°C to +85°C operation, 64-pin LQFP (10 mm × 10 mm, 0.5 mm pitch) - qualified for industrial ambient and board-level thermal constraints. |
Pinout & Package
Package: 64-pin LQFP (PLQP0064KB-C), 10 mm × 10 mm, 0.5 mm pitch, exposed pad recommended to be connected to VSS.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P300 / TCK / SWCLK | JTAG/SWD debug clock | Primary debug interface clock input; shared with SWD for minimal-pin programming and trace synchronization. |
| P201 / MD | Mode control input | Configures boot mode (single-chip vs. SCI/USB boot) at reset; must remain stable during reset release. |
| RES | Active-low reset input | Asynchronous system reset trigger; initiates POR/LVD sequence and initializes all peripherals to known state. |
| VCC_USB / VSS_USB | Dedicated USB power domain | Isolates USB transceiver power from main VCC; enables USB suspend/resume without affecting core logic voltage. |
| USB_DP / USB_DM | Full-Speed differential data pair | Integrated USB 2.0 transceiver I/O; requires 27 Ω series resistors and 1.5 kΩ pull-up on DP for device enumeration. |
| RMII0_TXD0/1, RXD0/1 | Ethernet RMII interface | 2-bit transmit/receive data lanes; requires 50 MHz REF50CK0 reference clock and external PHY for 10/100 Mbps operation. |
| CRXn / CTXn | CAN bus interface | Requires external CAN transceiver (e.g., TJA1042); supports ISO 11898-1 compliant message framing and error handling. |
| QSPCLK / QSSL / QIO0–QIO3 | Quad SPI memory interface | Drives serial NOR/NAND flash with 4-bit data width; supports XIP and background read while programming other flash banks. |
Key Features
| Feature | Design Value |
|---|---|
| Dual-bank flash with SWAP | Enables seamless firmware updates: one bank executes while the other is reprogrammed, eliminating downtime during field upgrades. |
| TrustZone-enabled peripheral attribution | Each peripheral (e.g., ETHERC, USBFS, CAN) can be assigned Secure or Non-secure privilege - enforcing hardware-enforced isolation between RTOS and application layers. |
| Event Link Controller (ELC) | Direct hardware linking of peripheral events (e.g., ADC conversion complete → DMA trigger → GPT capture) without CPU intervention, reducing latency and ISR overhead. |
| Battery-backed RTC + VBATT | Maintains calendar time and 128 B backup registers during main power loss using external coin cell - critical for timestamped logging and wake-on-event functionality. |
| Low-power AGT timers | Six independent 16-bit asynchronous timers powered from LOCO (32.768 kHz), enabling sub-millisecond wakeups from Deep Software Standby with <1 µA current draw. |
Applications
| Industrial Ethernet Gateway | Secure Edge Node Controller |
|---|---|
Use Scenario: Aggregating Modbus TCP, CANopen, and serial sensor data into a unified MQTT stream over Ethernet and cellular backhaul. IC Role / Device Role / Timing Role: Central protocol translator and real-time scheduler - running FreeRTOS with TrustZone-secured TLS stack and time-synchronized packet forwarding via ETHERC/EDMAC. Use Value: Dual-bank flash enables zero-downtime OTA updates; RMII interface achieves <15 µs Ethernet frame latency; 256 KB SRAM hosts multiple concurrent protocol stacks. |
Use Scenario: Localized machine safety monitoring with vibration analysis, temperature trending, and emergency stop coordination across distributed I/O modules. IC Role / Device Role / Timing Role: Deterministic real-time controller - executing cyclic tasks at 1 ms intervals using GPT32 PWM timers and AGT-triggered ADC sampling synchronized to motor phase. Use Value: Parity-protected SRAM prevents silent data corruption; TrustZone isolates safety-critical firmware from non-certified applications; CAN 2.0B ensures robust fieldbus communication. |
| Smart Energy Meter Hub | USB-Connected Test Instrument |
Use Scenario: Multi-tariff electricity meter with HAN (Home Area Network) interface, tamper detection, and secure firmware signing via SCE9. IC Role / Device Role / Timing Role: Secure metering SoC - performing metrology calculations in Non-secure world while SCE9 handles ECDSA signature verification and key storage in Secure world. Use Value: 8 KB data flash stores lifetime energy logs with wear leveling; RTC calendar mode tracks billing periods; VBATT maintains time during grid outages. |
Use Scenario: Portable oscilloscope front-end with analog signal conditioning, 12-bit ADC sampling, and USB 2.0 Full-Speed streaming to PC host software. IC Role / Device Role / Timing Role: High-throughput data acquisition engine - using DMA-driven ADC12 transfers to USBFS buffers with zero-copy pipe management. Use Value: USBFS internal transceiver eliminates external PHY; 200 MHz core processes real-time FFT and trigger logic; QSPI boots firmware from external flash for flexible feature updates. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Arm Cortex-M33 microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R7FA6E10F2CFM#BA5 | 1 MB code flash, same 64-pin LQFP package, identical peripheral set - differs only in flash capacity and part number suffix. | Supports larger firmware images (e.g., dual OTA partitions + full crypto library) without changing PCB layout or driver stack. | Select when future firmware growth or secure bootloader redundancy is required; pin-compatible drop-in upgrade path. |
| R7FA6M20D2CFM#AA0 | Same RA6M2 series footprint and pinout, but adds FPU, higher-speed USB HS, and enhanced analog (14-bit ADC), while removing Ethernet MAC and SDHI. | Better suited for motor control or audio DSP where floating-point math and analog precision outweigh wired networking needs. | Choose for compute-intensive analog applications; requires minor peripheral driver changes but no PCB revision. |
Compared with R7FA6E10F2CFM#BA5, the R7FA6E10D2CFM#BA5 trades 512 KB flash for lower cost and power in fixed-function deployments; versus R7FA6M20D2CFM#AA0, it retains Ethernet and SDHI at the expense of FPU and higher-resolution ADC - making it optimal for wired industrial edge nodes with constrained firmware footprints.
Availability
R7FA6E10D2CFM#BA5 is available at Aetrix Electronics and suitable for industrial gateways, secure edge controllers, smart energy meters, and USB-connected test instrumentation requiring stable component supply across multi-year production cycles.
Supply support for R7FA6E10D2CFM#BA5 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 is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets - with over 40 years of embedded systems expertise.
The RA6E1 group targets cost-optimized, high-integration industrial edge applications requiring Ethernet, USB, CAN, and security - delivering scalable performance from 512 KB to 1 MB flash in compact LQFP/QFN packages.
FAQ
What is the maximum operating frequency of the R7FA6E10D2CFM#BA5?
The R7FA6E10D2CFM#BA5 features an Arm Cortex-M33 core rated for a maximum operating frequency of 200 MHz. This speed is achievable under specified conditions: VCC = 3.3 V, Ta = -40°C to +85°C, and with appropriate clock source configuration (e.g., PLL driven by MOSC). The core includes hardware divide, single-cycle MAC, and optional FPU support - all active at full speed.
Does the R7FA6E10D2CFM#BA5 include an integrated Ethernet PHY?
No, the R7FA6E10D2CFM#BA5 integrates only the Ethernet MAC layer (ETHERC) and DMA controller (EDMAC); it requires an external PHY-LSI (e.g., LAN8720A) connected via RMII interface. Pins RMII0_TXD0/1, RMII0_RXD0/1, REF50CK0, and RMII0_TXD_EN are dedicated to this interface, and the MCU handles frame assembly/disassembly and descriptor management in hardware.
How many analog input channels does the ADC12 support on the R7FA6E10D2CFM#BA5?
The R7FA6E10D2CFM#BA5 implements the ADC12 module with 7 selectable analog input channels, as confirmed in Table 1.13 (Function Comparison) of the RA6E1 datasheet R01DS0392EJ0140. This is fewer than the 11-channel variant in the 100-pin package, due to pin count limitations in the 64-pin LQFP configuration.
Is the R7FA6E10D2CFM#BA5 pin-compatible with the R7FA6E10F2CFM#BA5?
Yes, the R7FA6E10D2CFM#BA5 and R7FA6E10F2CFM#BA5 share identical 64-pin LQFP packaging (PLQP0064KB-C), identical pin functions, and full electrical compatibility. The sole difference is code flash capacity (512 KB vs. 1 MB); all peripherals, memory maps, and register layouts are identical - enabling direct substitution in existing designs.
What security features are implemented in hardware on the R7FA6E10D2CFM#BA5?
The R7FA6E10D2CFM#BA5 implements Arm TrustZone for hardware-enforced Secure/Non-secure world separation, including secure MPU (8 regions), secure boot enforcement, and individual peripheral security attribution. It also includes SCE9 with access control circuit, true random number generator (TRNG), and unique chip ID - though advanced cryptography (AES/SHA) is not implemented in SCE9 per datasheet Note 1.
R7FA6E10D2CFM#BA5 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 64-LQFP
- Series:
- RA6E1
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- ARM® Cortex®-M33
- Core Size:
- 32-Bit
- Speed:
- 200MHz
- Connectivity:
- CANbus, I2C, MMC/SD, QSPI, SCI, SmartCard, SPI, UART/USART, USB
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 41
- Program Memory Size:
- 512KB (512K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 8K x 8
- RAM Size:
- 256K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 3.6V
- Data Converters:
- A/D 7x12b SAR; D/A 1x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R7FA6E10D2CFM#BA5 FAQ
1.How can I place an order for R7FA6E10D2CFM#BA5 through Aetrix?
Please submit a Request for Quotation (RFQ) for R7FA6E10D2CFM#BA5 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 R7FA6E10D2CFM#BA5 reliable?
The price and inventory of R7FA6E10D2CFM#BA5 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R7FA6E10D2CFM#BA5 is usually 5 days.
3.What payment methods are accepted for R7FA6E10D2CFM#BA5?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R7FA6E10D2CFM#BA5 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R7FA6E10D2CFM#BA5?
R7FA6E10D2CFM#BA5 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R7FA6E10D2CFM#BA5 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 R7FA6E10D2CFM#BA5?
For technical support, including R7FA6E10D2CFM#BA5 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R7FA6E10D2CFM#BA5 requirements.
6.How does Aetrix verify that R7FA6E10D2CFM#BA5 is sourced from the original manufacturer or authorized distributors?
All R7FA6E10D2CFM#BA5 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 R7FA6E10D2CFM#BA5 meets industry standards.
7.What is the process for return or replacement of R7FA6E10D2CFM#BA5?
All R7FA6E10D2CFM#BA5 units undergo pre-shipment inspection (PSI). If there is an issue with R7FA6E10D2CFM#BA5, 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 R7FA6E10D2CFM#BA5 part is unused and in its original packaging.
Return procedure for R7FA6E10D2CFM#BA5:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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