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Renesas R5F100FHGFP#30
- Part No.:
- R5F100FHGFP#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 44-LQFP
- Datasheet:
-
R5F100FHGFP#30.pdf
- Description:
- IC MCU 16BIT 192KB FLASH 44LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:805
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Product details
Overview
R5F100FHGFP#30 from Renesas is a 44-pin LQFP-44, 32 MHz RL78/G13 16-bit microcontroller with 96 KB flash, 8 KB data flash, 8 KB RAM, and integrated RTC, ADC, UART, I²C, and SPI interfaces - deployed in industrial sensor nodes requiring low-power operation at -40°C to +105°C.
For engineers reviewing the R5F100FHGFP#30 datasheet, R5F100FHGFP#30 pinout, R5F100FHGFP#30 application, or R5F100FHGFP#30 equivalent, key selection criteria include its 0.57 μA STOP-mode current, 1.6–5.5 V supply range, 10-bit 24-channel ADC, 4-channel DMA, and hardware LIN support for automotive body electronics and smart metering.
Technical Context
The R5F100FHGFP#30 implements the RL78 CPU core with 3-stage pipeline CISC architecture, supporting instruction execution times from 0.03125 μs (32 MHz HS mode) to 30.5 μs (32.768 kHz sub-clock mode), and includes on-chip debug, self-programming flash with boot swap, and background data flash rewriting (BGO).
It integrates a 12-bit interval timer, real-time clock with calendar/alarm/correction, watchdog timer with dedicated low-speed oscillator, and voltage detector with 14-level LVD interrupt/reset - all operating across -40°C to +105°C ambient temperature under industrial-grade qualification (G suffix).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | RL78 16-bit CISC CPU with 3-stage pipeline and 1 MB address space |
| Max Clock Speed | 32 MHz using high-accuracy ±1.0% on-chip oscillator (1.8–5.5 V, -20 to +85°C) |
| Memory | 96 KB code flash (1 KB blocks), 8 KB data flash (1M rewrite cycles), 8 KB RAM |
| Power Modes | HALT (66 μA/MHz), STOP (0.57 μA with RTC+LVD active), SNOOZE |
| Analog Peripherals | 10-bit ADC with 24 input channels, internal 1.45 V reference, and temperature sensor |
| Digital Interfaces | UART/LIN ×2, I²C/Simplified I²C ×3, CSI (SPI-compatible) ×2, 4-channel DMA |
| Operating Temp | -40°C to +105°C (industrial G-grade qualification) |
Pinout & Package
44-pin LQFP (10 × 10 mm, 0.8-mm pitch), RoHS-compliant, moisture sensitivity level 3, rated for industrial temperature range.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, VSS | Power supply and ground | Single 1.6–5.5 V supply rail; supports direct interface with 1.8/2.5/3.0 V peripherals |
| P10–P17, P20–P27, P30–P37, P40–P47, P50–P57, P60–P63 | General-purpose I/O | Up to 34 programmable pins with N-ch open-drain, TTL input buffer, and on-chip pull-up options |
| P10/SCK00/SCL00 | SPI clock / I²C clock | Shared function pin enabling dual-interface use without external logic |
| P11/SI00/RxD0/TOOLRxD/SDA00 | SPI input / UART receive / debug RX / I²C data | Multi-function pin supporting serial communication, programming, and debugging over single trace |
| P12/SO00/TxD0/TOOLTxD/SCL01 | SPI output / UART transmit / debug TX / I²C clock | Enables full-duplex UART/LIN, SPI, and I²C on shared port with tooling support |
| P13/INTP0/ANI19 | External interrupt / analog input | Combines wake-up-capable edge-triggered interrupt with ADC channel for event-driven sensing |
| RESET | Active-low reset input | Accepts external reset signal; internally tied to POR and LVD circuits |
| CLKP/CLKM | Crystal oscillator inputs | Supports 32.768 kHz crystal for RTC accuracy; optional external clock source |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low power STOP mode | 0.57 μA retention current enables multi-year battery life in always-on sensor endpoints |
| Hardware LIN bus support | Dedicated UART peripheral with automatic sync-break detection and checksum generation for automotive body control |
| Background data flash rewrite | Execute code from flash while updating non-volatile configuration/data - no runtime interruption required |
| On-chip RTC with calendar | 99-year date/time tracking, alarm, and auto-correction eliminates need for external RTC IC and reduces BOM cost |
| Multi-voltage I/O interface | Direct connection to 1.8 V, 2.5 V, or 3.0 V logic without level shifters simplifies mixed-supply system design |
Applications
| Smart Energy Metering | Automotive Body Control |
|---|---|
Use Scenario: Residential electricity meter with tamper detection, load profiling, and wireless reporting. IC Role / Device Role / Timing Role: Main controller managing metrology ADC sampling, RTC-based billing intervals, and UART-to-PLC/RF communication. Use Value: 96 KB flash stores firmware + encryption keys; 8 KB data flash logs consumption history; STOP-mode current extends battery backup to >10 years. | Use Scenario: Door module controlling window lift, mirror fold, and interior lighting via LIN network. IC Role / Device Role / Timing Role: LIN slave node executing local actuation logic and reporting status over LIN bus at 19.2 kbps. Use Value: Integrated LIN-capable UART eliminates transceiver IC; 10-bit ADC monitors motor current for stall detection; -40°C to +105°C rating ensures under-hood reliability. |
| Industrial Sensor Node | Home Appliance Control |
Use Scenario: Wireless temperature/humidity sensor in HVAC duct monitoring with local display and alert. IC Role / Device Role / Timing Role: Data acquisition hub reading analog sensors, driving segment LCD, and managing BLE/Wi-Fi coexistence timing. Use Value: 24-channel ADC supports multiple sensor inputs; RTC enables scheduled wake-up for low-duty-cycle operation; 8 KB RAM buffers sensor bursts before transmission. | Use Scenario: Washing machine main control board managing motor drive, water valves, and user interface. IC Role / Device Role / Timing Role: System orchestrator coordinating PWM motor control, relay sequencing, and touch-button scanning. Use Value: 4-channel DMA offloads ADC/PWM transfers from CPU; SNOOZE mode reduces average power during idle cycles; 1.6 V min supply enables brown-out resilience during line dips. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F100FHAFP#30 | Same package and memory, but A-grade (-40°C to +85°C) instead of G-grade | Consumer or lower-temp industrial use; lacks extended temperature qualification | Select when ambient does not exceed +85°C and cost optimization is prioritized |
| R5F101FHGFP#30 | Identical package and speed, but no data flash (0 KB); reduced RAM (4 KB) | Applications requiring only code storage and minimal runtime data logging | Choose when firmware updates are infrequent and parameter storage fits in RAM or external EEPROM |
Compared with R5F100FHGFP#30, R5F100FHAFP#30 trades industrial temperature margin for lower cost, while R5F101FHGFP#30 removes data flash and half the RAM - making it suitable only where persistent non-volatile data storage is unnecessary and thermal stress is minimal.
Availability
R5F100FHGFP#30 is available at Aetrix Electronics and suitable for smart metering, automotive body electronics, industrial sensor nodes, and home appliance control requiring stable component supply across extended temperature and long product lifecycles.
Supply support for R5F100FHGFP#30 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 delivering microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RL78/G13 family delivers true low-power performance (66 μA/MHz, 0.57 μA STOP) for general-purpose embedded control in cost-sensitive, thermally demanding applications like metering and automotive subsystems.
FAQ
What is the maximum operating frequency and supply voltage range for the R5F100FHGFP#30?
The R5F100FHGFP#30 operates up to 32 MHz using its high-accuracy on-chip oscillator and supports a wide 1.6 V to 5.5 V supply range. This allows direct integration into systems powered by single-cell Li-ion, 3.3 V rails, or legacy 5 V designs without external regulators - and maintains full functionality across the entire voltage range, including ADC reference stability and I/O tolerance.
Does the R5F100FHGFP#30 include hardware support for LIN communication?
Yes, the R5F100FHGFP#30 includes UART peripherals with built-in LIN protocol features such as automatic sync-break detection, checksum generation, and wakeup capability - enabling compliant LIN 2.2 slave node implementation without external transceivers or software overhead. This is confirmed in the RL78/G13 datasheet Section 1.1 "Serial interface" and functional specification tables.
How much data flash memory does the R5F100FHGFP#30 provide, and what is its endurance?
The R5F100FHGFP#30 provides 8 KB of on-chip data flash memory rated for 1,000,000 write/erase cycles (typical) at VDD = 1.8–5.5 V. It supports background operation (BGO), allowing program execution from code flash while rewriting data flash - essential for field-upgradable firmware and secure parameter storage in the R5F100FHGFP#30.
What package type and pin count does the R5F100FHGFP#30 use?
The R5F100FHGFP#30 uses a 44-pin LQFP package (10 × 10 mm, 0.8-mm pitch), designated by the "FP" suffix and "#30" tray packaging code. This package is RoHS-compliant, moisture sensitivity level 3, and qualified for industrial operation from -40°C to +105°C - matching the G-grade thermal specification indicated in the part number.
Can the R5F100FHGFP#30 operate in ultra-low-power modes with RTC and LVD enabled?
Yes, the R5F100FHGFP#30 achieves 0.57 μA typical current consumption in STOP mode while maintaining RTC operation and low-voltage detection (LVD) functionality - verified in the RL78/G13 datasheet Section 1.1 "Ultra-low power consumption technology". This enables decade-scale battery life in always-on timekeeping and supervisory applications without external circuitry.
R5F100FHGFP#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 44-LQFP
- Series:
- RL78/G13
- Packaging:
- Tray
- Product Status:
- Last Time Buy
- Programmable:
- Not Verified
- Core Processor:
- RL78
- Core Size:
- 16-Bit
- Speed:
- 32MHz
- Connectivity:
- CSI, I2C, LINbus, UART/USART
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 31
- Program Memory Size:
- 192KB (192K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 8K x 8
- RAM Size:
- 16K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.4V ~ 5.5V
- Data Converters:
- A/D 10x8/10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F100FHGFP#30 FAQ
1.How can I place an order for R5F100FHGFP#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F100FHGFP#30 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 R5F100FHGFP#30 reliable?
The price and inventory of R5F100FHGFP#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F100FHGFP#30 is usually 5 days.
3.What payment methods are accepted for R5F100FHGFP#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F100FHGFP#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F100FHGFP#30?
R5F100FHGFP#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F100FHGFP#30 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 R5F100FHGFP#30?
For technical support, including R5F100FHGFP#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F100FHGFP#30 requirements.
6.How does Aetrix verify that R5F100FHGFP#30 is sourced from the original manufacturer or authorized distributors?
All R5F100FHGFP#30 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 R5F100FHGFP#30 meets industry standards.
7.What is the process for return or replacement of R5F100FHGFP#30?
All R5F100FHGFP#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F100FHGFP#30, 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 R5F100FHGFP#30 part is unused and in its original packaging.
Return procedure for R5F100FHGFP#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F100FHGFP#30 Tags
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