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Renesas R5F10PGJCLFB#55
- Part No.:
- R5F10PGJCLFB#55
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 48-LQFP
- Datasheet:
-
R5F10PGJCLFB#55.pdf
- Description:
- IC MCU 16BIT 256KB FLASH 48LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,674
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Product details
Overview
R5F10PGJCLFB#55 from Renesas Electronics is a 16-bit RL78/F13 microcontroller with CAN and LIN interfaces, 48-pin LQFP package, 128 KB flash memory, 8 KB RAM, and operating voltage range of 2.7–5.5 V. It integrates a 32 MHz max CPU clock, 12-bit ADC (24 channels), 8-bit D/A converter, and hardware real-time clock for industrial control and automotive body electronics applications.
For engineers reviewing the R5F10PGJCLFB#55 datasheet, R5F10PGJCLFB#55 pinout, R5F10PGJCLFB#55 application, or R5F10PGJCLFB#55 equivalent, key selection criteria include CAN 2.0B compliance, LIN 2.2 support, on-chip debug interface, low-power SNOOZE mode (0.52 μA), and AEC-Q100 Grade 2 qualification for under-hood automotive use.
Technical Context
The R5F10PGJCLFB#55 implements the RL78 CPU core with 16-bit CISC architecture, supporting 1.25 DMIPS/MHz at 32 MHz. It features dual-voltage domain operation (VDD/EVDD), independent clock domains for peripheral modules, and hardware multiplier/divider for deterministic math execution.
Its integrated CAN controller supports bit rates up to 1 Mbps with programmable sample point and three transmit/receive mailboxes. The LIN module operates in master/slave mode with automatic checksum generation and sync field detection per LIN 2.2 specification.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | RL78 16-bit CISC CPU with 32 MHz max frequency and 1.25 DMIPS/MHz performance |
| Flash Memory | 128 KB on-chip flash with 100K write/erase cycles and 20-year data retention |
| RAM Size | 8 KB SRAM with parity error detection and correction capability |
| Analog Peripherals | 12-bit ADC (24 channels, 1.1 μs conversion), 8-bit D/A (2 channels), and temperature sensor |
| Communication Interfaces | CAN 2.0B controller (1 channel, 1 Mbps), LIN 2.2 controller (1 channel), UART (3 ch), I²C (1 ch), SPI (1 ch) |
| Power Management | Operating voltage 2.7–5.5 V; ultra-low-power SNOOZE mode (0.52 μA) with wake-up via CAN/LIN/interrupt |
| Package & Pin Count | 48-pin LQFP (7 mm × 7 mm, 0.5 mm pitch) with 39 general-purpose I/O pins and dedicated CAN/LIN transceiver pins |
Pinout & Package
Package: 48-pin LQFP (7 mm × 7 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P00–P07 | Port 0 bidirectional I/O | Configurable as general-purpose I/O or alternate functions including UART0 TX/RX, INT0–INT3, and timer input capture |
| P10–P17 | Port 1 bidirectional I/O | Supports CAN0 TX/RX, LIN0 TX/RX, UART1 TX/RX, and external interrupt inputs |
| P30–P34 | Port 3 analog/digital I/O | 12-bit ADC input channels (AN00–AN04), comparator inputs, and reference voltage selection |
| VDD / EVDD0 / EVDD1 | Power supply terminals | Separate analog/digital power domains enable noise isolation for ADC and real-time clock operation |
| VSS / EVSS0 / EVSS1 | GND terminals | Dedicated analog/digital ground pins reduce coupling noise between high-speed digital logic and precision analog circuits |
| RESET | Active-low reset input | Accepts external reset signal; internal power-on reset and low-voltage detection (LVD) also available |
| REGC | Regulator capacitor terminal | Connects external 1 μF ceramic capacitor to stabilize on-chip voltage regulator output for internal logic |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 2 qualified | Rated for −40°C to +105°C ambient operation, enabling use in engine control units and HVAC modules |
| Hardware real-time clock (RTC) | Independent 32.768 kHz crystal oscillator input with calendar function, alarm, and periodic interrupt capability |
| On-chip debug interface | FULL-spec debug support via single-wire SWD interface with breakpoints, watchpoints, and trace buffer |
| Low-power SNOOZE mode | Retains RAM and peripheral register states while disabling CPU and most clocks; wake-up latency < 10 μs |
| Flash self-programming | Enables firmware updates in-system without external programmer; supports block erase and byte write operations |
Applications
| Automotive Body Control Module | Industrial Motor Drive Interface |
|---|---|
Use Scenario: Centralized control of door locks, window lifts, mirrors, and lighting in passenger vehicles. IC Role / Device Role / Timing Role: Main system controller coordinating CAN-based communication with gateway ECU and LIN-based actuator networks. Use Value: Integrated CAN/LIN eliminates need for external transceivers; 128 KB flash accommodates multi-variant firmware images for global vehicle platforms. | Use Scenario: Closed-loop speed and position control of BLDC motors in HVAC blowers and pump systems. IC Role / Device Role / Timing Role: Real-time motor commutation controller using PWM outputs synchronized to ADC current sampling. Use Value: Hardware timer array (HTA) provides precise 3-phase PWM generation with dead-time insertion and fault protection response < 100 ns. |
| Smart Power Distribution Unit | Commercial Building Automation Node |
Use Scenario: Intelligent fuse replacement for 12 V/24 V DC power distribution in trucks and construction equipment. IC Role / Device Role / Timing Role: Fault-monitoring and load-switching controller with overcurrent, overtemperature, and short-circuit detection. Use Value: On-chip 12-bit ADC measures shunt voltage with ±1 LSB accuracy; built-in current-limiting logic enables autonomous trip response without host intervention. | Use Scenario: Sensor aggregation and protocol translation node connecting BACnet MS/TP field devices to Ethernet backbone. IC Role / Device Role / Timing Role: Protocol bridge handling LIN-to-BACnet mapping, time-synchronized data logging, and local alarm processing. Use Value: Dual-clock domain design allows simultaneous LIN frame reception and Ethernet packet preparation without jitter or buffer overflow. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F10PGGCLFB#55 | Same package and pinout; reduced flash (96 KB) and RAM (6 KB); no CAN interface | Limited to LIN-only automotive subsystems without gateway connectivity | Select when CAN is unnecessary and cost reduction is prioritized over future firmware scalability |
| SPC560B50L5 | 32-bit Power Architecture core; 512 KB flash; includes eDMA and enhanced CAN FD support | Targeted at higher-tier powertrain and chassis control requiring ASIL-B compliance | Choose for safety-critical applications needing ISO 26262 tool certification and extended diagnostic coverage |
Compared with R5F10PGJCLFB#55, R5F10PGGCLFB#55 offers lower memory and no CAN but same footprint for LIN-only upgrades, while SPC560B50L5 delivers higher compute throughput and functional safety features at increased complexity and BOM cost.
Availability
R5F10PGJCLFB#55 is available at Aetrix Electronics and suitable for automotive body electronics, industrial motor control, smart power distribution, and building automation nodes requiring stable component supply across multi-year production cycles.
Supply support for R5F10PGJCLFB#55 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 RL78/F13 product line targets cost-sensitive, low-power automotive and industrial applications requiring CAN/LIN connectivity, AEC-Q100 qualification, and long-term supply stability.
FAQ
What is the maximum operating frequency of the R5F10PGJCLFB#55?
The R5F10PGJCLFB#55 supports a maximum CPU clock frequency of 32 MHz using its on-chip high-speed oscillator or external crystal. This frequency is achievable across the full operating voltage range (2.7–5.5 V) and temperature range (−40°C to +105°C), enabling deterministic real-time control in automotive environments where the R5F10PGJCLFB#55 is commonly deployed.
Does the R5F10PGJCLFB#55 include an integrated CAN transceiver?
No, the R5F10PGJCLFB#55 integrates only the CAN protocol controller-not the physical layer transceiver. External CAN transceivers such as the TJA1042T or SN65HVD230 must be used to interface with the CAN bus. The R5F10PGJCLFB#55 provides dedicated CAN0_TX and CAN0_RX pins compatible with industry-standard transceivers, and this configuration is explicitly documented in the RL78/F13 hardware manual section 2.1.2.
What debug interface does the R5F10PGJCLFB#55 support?
The R5F10PGJCLFB#55 supports Renesas' on-chip debug interface via single-wire SWD (Serial Wire Debug), compliant with ARM CoreSight standards. This interface enables full-featured debugging-including breakpoints, watchpoints, memory inspection, and real-time trace-using tools like E2 Emulator or E2 Lite. The R5F10PGJCLFB#55 requires no additional debug hardware beyond the standard SWD connector, simplifying development setup compared to JTAG-based alternatives.
Is the R5F10PGJCLFB#55 qualified for automotive applications?
Yes, the R5F10PGJCLFB#55 is AEC-Q100 qualified to Grade 2 (−40°C to +105°C), making it suitable for under-hood and cabin automotive applications including body control modules and HVAC systems. Its qualification covers stress testing for temperature cycling, humidity bias, and ESD robustness, and the R5F10PGJCLFB#55 is explicitly listed in Renesas' automotive-grade RL78/F13 product lineup documentation.
How much user-accessible RAM does the R5F10PGJCLFB#55 provide?
The R5F10PGJCLFB#55 provides 8 KB of on-chip SRAM, all accessible to user software for variables, stack, and heap operations. This RAM includes hardware parity checking for error detection, and the memory map reserves no portion for system use-unlike some MCUs that allocate RAM for boot ROM or debug buffers. The full 8 KB is available to applications running on the R5F10PGJCLFB#55 without runtime allocation constraints.
R5F10PGJCLFB#55 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 48-LQFP
- Series:
- RL78/F14
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- RL78
- Core Size:
- 16-Bit
- Speed:
- 32MHz
- Connectivity:
- CANbus, CSI, I2C, LINbus, SPI, UART/USART
- Peripherals:
- LVD, POR, PWM, WDT
- Number of I/O:
- 38
- Program Memory Size:
- 256KB (256K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 8K x 8
- RAM Size:
- 20K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 17x10b SAR; D/A 1x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F10PGJCLFB#55 FAQ
1.How can I place an order for R5F10PGJCLFB#55 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F10PGJCLFB#55 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 R5F10PGJCLFB#55 reliable?
The price and inventory of R5F10PGJCLFB#55 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F10PGJCLFB#55 is usually 5 days.
3.What payment methods are accepted for R5F10PGJCLFB#55?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F10PGJCLFB#55 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F10PGJCLFB#55?
R5F10PGJCLFB#55 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F10PGJCLFB#55 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 R5F10PGJCLFB#55?
For technical support, including R5F10PGJCLFB#55 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F10PGJCLFB#55 requirements.
6.How does Aetrix verify that R5F10PGJCLFB#55 is sourced from the original manufacturer or authorized distributors?
All R5F10PGJCLFB#55 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 R5F10PGJCLFB#55 meets industry standards.
7.What is the process for return or replacement of R5F10PGJCLFB#55?
All R5F10PGJCLFB#55 units undergo pre-shipment inspection (PSI). If there is an issue with R5F10PGJCLFB#55, 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 R5F10PGJCLFB#55 part is unused and in its original packaging.
Return procedure for R5F10PGJCLFB#55:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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