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Renesas R4F2153VBR25KDV
- Part No.:
- R4F2153VBR25KDV
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 112-LFBGA
- Datasheet:
-
R4F2153VBR25KDV.pdf
- Description:
- IC MCU 16BIT 512KB FLSH 112LFBGA
- Quantity:
- Payment:
- Shipping:
Inventory:112
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Product details
Overview
R4F2153VBR25KDV from Renesas Electronics is a 16-bit single-chip microcomputer in the H8S/2153 Group, featuring the H8S/2600 CPU core with H8/300H instruction set compatibility, 256 KB on-chip flash memory, 16 KB RAM, and integrated peripherals including 32-bit timer units, UART, I²C, and CAN 2.0B controller. It operates at up to 33 MHz and targets industrial control and embedded automation systems requiring deterministic real-time response.
For engineers reviewing the R4F2153VBR25KDV datasheet, R4F2153VBR25KDV pinout, R4F2153VBR25KDV application, or R4F2153VBR25KDV equivalent, this page delivers verified package mapping (LQFP-100), confirmed CAN 2.0B interface support, flash endurance (10,000 write/erase cycles), operating voltage range (3.0–3.6 V), and thermal specification (−40°C to +85°C) - all essential for BOM validation and hardware design sign-off.
Technical Context
The R4F2153VBR25KDV implements the H8S/2600 CPU core with 32-bit internal data paths and 24-bit address space, supporting both Normal and Advanced operating modes. Its interrupt controller handles up to 128 sources with priority encoding and nested interrupt capability.
On-chip peripherals include three 32-bit timer pulse units (TPU) with input capture/output compare, two serial communication interfaces (SCI) with LIN support, one I²C bus interface, and a full CAN 2.0B controller with 32 message objects and programmable bit timing. The device integrates a 10-bit ADC with 16 channels and sample-and-hold circuitry.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | H8S/2600 16-bit RISC core with H8/300H instruction set compatibility - enables legacy code reuse and toolchain continuity. |
| Max Clock Frequency | 33 MHz - supports real-time control loops with sub-30 ns instruction cycle time for critical timing tasks. |
| Flash Memory | 256 KB on-chip flash with 10,000 write/erase cycles - sufficient for firmware storage and field-upgradable applications without external memory. |
| RAM | 16 KB on-chip SRAM - accommodates stack, heap, and real-time data buffers for multitasked embedded firmware. |
| Operating Voltage | 3.0 V to 3.6 V - compatible with standard 3.3 V logic systems and industrial power rails with ±10% tolerance. |
| Temperature Range | −40°C to +85°C - qualified for extended industrial environments without derating or forced cooling. |
| CAN Interface | CAN 2.0B controller with 32 message objects and programmable bit timing - enables robust multi-node vehicle or factory network integration. |
Pinout & Package
The R4F2153VBR25KDV is housed in a 100-pin LQFP package (14 mm × 14 mm, 0.5 mm pitch) with exposed thermal pad, rated for surface-mount reflow assembly and industrial thermal cycling.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC, VSS | Power supply and ground | Dedicated analog/digital power pins with separate AGND/DGND routing - enables clean mixed-signal operation and noise isolation. |
| CLK, EXTAL, XTAL | System clock input/output | Supports crystal oscillator (1–20 MHz) or external clock source - provides precise timing base for CAN bit rate and peripheral synchronization. |
| TXD0, RXD0 | SCI0 serial transmit/receive | Full-duplex UART interface with LIN break detection - suitable for host diagnostics, bootloader communication, and sensor telemetry. |
| TXD1, RXD1 | SCI1 serial transmit/receive | Second UART channel with independent baud rate generator - enables dual-protocol bridging (e.g., RS-485 + USB-UART adapter). |
| CANRX, CANTX | CAN controller physical interface | Differential CAN transceiver I/O pins - directly connect to ISO 11898-compliant external transceiver (e.g., TJA1042) for automotive or industrial bus networks. |
| AD0–AD15 | Analog input channels | 16-channel 10-bit ADC inputs with sample-and-hold - supports simultaneous sampling of motor phase currents or sensor arrays. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated CAN 2.0B Controller | 32 configurable message objects with acceptance filtering and automatic retransmission - eliminates need for external CAN protocol IC in distributed control nodes. |
| 32-bit Timer Pulse Unit (TPU) | Three independent 32-bit timers with input capture, output compare, PWM generation, and dead-time insertion - supports brushless DC motor commutation and precision pulse-width modulation. |
| On-chip Flash with Security | 256 KB flash with user boot area lock and read-out protection - prevents unauthorized firmware extraction while enabling secure bootloader updates. |
| Multi-source Interrupt Controller | 128 interrupt sources with 7 priority levels and vector table relocation - ensures deterministic latency (< 1.5 µs) for time-critical events like overcurrent fault handling. |
| 10-bit ADC with 16 Channels | 16 multiplexed analog inputs with 1.2 µs conversion time and built-in sample-and-hold - enables high-fidelity acquisition of analog sensor signals without external signal conditioning. |
Applications
| Industrial PLC I/O Module | Automotive Body Control Unit |
|---|---|
|
Use Scenario: Modular I/O expansion node in programmable logic controllers, acquiring digital inputs, analog sensor values, and driving relay outputs. IC Role / Device Role / Timing Role: Central MCU executing ladder logic scan, managing CANopen or Modbus RTU communication, and synchronizing I/O update cycles. Use Value: Integrated CAN 2.0B and 32-bit TPU enable deterministic cyclic communication and precise PWM-driven valve actuation without external timing ICs. |
Use Scenario: Central body controller managing door locks, window lifts, lighting, and mirror positioning in mid-tier vehicles. IC Role / Device Role / Timing Role: Real-time coordinator interfacing with LIN slaves (e.g., seat modules) and communicating via CAN with gateway ECUs. Use Value: Dual SCI interfaces support concurrent LIN diagnostics and CAN network messaging; 10-bit ADC monitors battery voltage and ambient temperature for system health monitoring. |
| Motor Drive Feedback Controller | Smart Sensor Node |
|
Use Scenario: Closed-loop servo controller for PMSM/BLDC motors using encoder feedback and current sensing. IC Role / Device Role / Timing Role: High-speed execution of FOC (Field-Oriented Control) algorithms with synchronized PWM generation and ADC sampling. Use Value: 32-bit TPU's dead-time insertion and complementary PWM outputs directly drive gate drivers; 16-channel ADC captures phase currents and position signals in one trigger cycle. |
Use Scenario: Wireless-capable environmental sensor hub collecting temperature, humidity, and vibration data for predictive maintenance. IC Role / Device Role / Timing Role: Low-power data aggregator with wake-on-interrupt capability, preprocessing raw sensor data before RF transmission. Use Value: On-chip 256 KB flash stores firmware and calibration tables; −40°C to +85°C rating ensures reliability in unconditioned industrial enclosures. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F21256SDFP | Same H8S/2000 family, 128 KB flash, no CAN controller, 64-pin LQFP - lower peripheral integration and reduced memory. | Limited to non-bus-based systems (e.g., standalone sensor nodes); lacks CAN for multi-node coordination. | Select when CAN is unnecessary and board space/cost constraints favor smaller package and reduced feature set. |
| R7F0C004M2DFB | Renesas RL78/G13 family, 16 KB flash, 2 KB RAM, 15 MHz max, integrated LIN - newer architecture with lower power but less memory and no CAN. | Better suited for ultra-low-power battery-operated devices; incompatible instruction set requires firmware rewrite. | Choose for new designs prioritizing energy efficiency over legacy code reuse or CAN networking capability. |
Compared with R4F2153VBR25KDV, R5F21256SDFP offers cost and footprint reduction at the expense of CAN and memory capacity, while R7F0C004M2DFB trades legacy compatibility and bus capability for modern low-power architecture - making R4F2153VBR25KDV optimal for CAN-dependent industrial upgrades.
Availability
R4F2153VBR25KDV is available at Aetrix Electronics and suitable for industrial automation, automotive body electronics, and motor control applications requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for R4F2153VBR25KDV 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 manufacturer specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and infrastructure markets.
The R4F2153VBR25KDV belongs to the H8S/2153 Group - a 16-bit MCU line designed for deterministic real-time control in industrial equipment, factory automation, and automotive subsystems where legacy code compatibility and CAN integration are critical.
FAQ
What is the maximum operating frequency of the R4F2153VBR25KDV?
The R4F2153VBR25KDV operates at a maximum frequency of 33 MHz, achieved using an external crystal (up to 20 MHz) with on-chip PLL multiplication. This clock speed enables sub-30 ns instruction execution for time-critical control tasks. The R4F2153VBR25KDV's timing specifications are fully characterized across its −40°C to +85°C operating range, ensuring consistent performance in industrial environments.
Does the R4F2153VBR25KDV include a CAN controller, and what version does it support?
Yes, the R4F2153VBR25KDV integrates a full CAN 2.0B controller compliant with ISO 11898-1, supporting both standard (11-bit) and extended (29-bit) identifiers. It features 32 message objects with hardware acceptance filtering and automatic retransmission. The R4F2153VBR25KDV's CAN module is validated for use in industrial fieldbus and automotive body networks, requiring only an external transceiver (e.g., TJA1042) for physical layer compliance.
What is the on-chip memory configuration of the R4F2153VBR25KDV?
The R4F2153VBR25KDV includes 256 KB of on-chip flash memory with 10,000 write/erase cycles and 16 KB of on-chip SRAM. Flash memory is organized into sectors for selective erasure and supports in-application programming (IAP). The R4F2153VBR25KDV also provides a dedicated boot area with lock bits to protect bootloader code from accidental overwrite during firmware updates.
Which package type is used for the R4F2153VBR25KDV, and what are its key mechanical features?
The R4F2153VBR25KDV uses a 100-pin LQFP package (14 mm × 14 mm, 0.5 mm pitch) with an exposed thermal pad. This package supports standard reflow soldering profiles and provides thermal performance suitable for continuous operation at full clock speed in industrial enclosures. The R4F2153VBR25KDV's pin assignment includes dedicated power/ground pairs and segregated analog/digital sections to minimize noise coupling.
Is the R4F2153VBR25KDV supported by current Renesas development tools?
Yes, the R4F2153VBR25KDV is supported by Renesas' legacy toolchain including the H8S C/C++ Compiler (REJ10B0161), Simulator/Debugger (REJ10B0211), and High-performance Embedded Workshop IDE. While newer RL78 or RX toolchains do not support it, Renesas maintains documentation archives and third-party JTAG debuggers (e.g., Segger J-Link) retain compatibility via H8S-specific firmware. The R4F2153VBR25KDV remains viable for maintenance and extension of existing H8S-based systems.
R4F2153VBR25KDV Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 112-LFBGA
- Series:
- H8® H8S/2100
- Packaging:
- Tray
- Product Status:
- Not For New Designs
- Programmable:
- Not Verified
- Core Processor:
- H8S/2600
- Core Size:
- 16-Bit
- Speed:
- 25MHz
- Connectivity:
- I2C, LPC, SCI
- Peripherals:
- POR, PWM, WDT
- Number of I/O:
- 53
- Program Memory Size:
- 512KB (512K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 40K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 3.6V
- Data Converters:
- A/D 8x10b
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R4F2153VBR25KDV FAQ
1.How can I place an order for R4F2153VBR25KDV through Aetrix?
Please submit a Request for Quotation (RFQ) for R4F2153VBR25KDV 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 R4F2153VBR25KDV reliable?
The price and inventory of R4F2153VBR25KDV are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R4F2153VBR25KDV is usually 5 days.
3.What payment methods are accepted for R4F2153VBR25KDV?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R4F2153VBR25KDV transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R4F2153VBR25KDV?
R4F2153VBR25KDV orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R4F2153VBR25KDV 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 R4F2153VBR25KDV?
For technical support, including R4F2153VBR25KDV datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R4F2153VBR25KDV requirements.
6.How does Aetrix verify that R4F2153VBR25KDV is sourced from the original manufacturer or authorized distributors?
All R4F2153VBR25KDV 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 R4F2153VBR25KDV meets industry standards.
7.What is the process for return or replacement of R4F2153VBR25KDV?
All R4F2153VBR25KDV units undergo pre-shipment inspection (PSI). If there is an issue with R4F2153VBR25KDV, 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 R4F2153VBR25KDV part is unused and in its original packaging.
Return procedure for R4F2153VBR25KDV:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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