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Renesas R5F100PHGFB#10
- Part No.:
- R5F100PHGFB#10
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F100PHGFB#10.pdf
- Description:
- IC MCU 16BIT 192KB FLSH 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:700
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Product details
Overview
R5F100PHGFB#10 from Renesas is a 100-pin LFQFP-packaged RL78/G13 16-bit MCU with 128 KB flash, 8 KB data flash, 12 KB RAM, 32 MHz max CPU speed (41 DMIPS), and ultra-low-power operation (66 μA/MHz active, 0.57 μA RTC+LVD mode). It integrates 16-bit timers, 10-bit ADC (26 channels), UART/LIN, I²C, CSI, RTC, and DMA for embedded control in industrial HMI, sensor nodes, and power management systems.
For engineers reviewing the R5F100PHGFB#10 datasheet, R5F100PHGFB#10 pinout, R5F100PHGFB#10 application, or R5F100PHGFB#10 equivalent, key selection criteria include its G-grade (–40°C to +105°C) industrial temperature rating, on-chip data flash rewrite endurance (1M cycles), background operation capability, and support for SNOOZE mode for low-latency wake-up from ultra-low-power states.
Technical Context
The R5F100PHGFB#10 implements the RL78 CPU core with a 3-stage pipeline CISC architecture, supporting instruction execution times from 0.03125 μs (32 MHz high-speed mode) to 30.5 μs (32.768 kHz subsystem clock). Its memory subsystem includes 128 KB code flash (1 KB block size), 8 KB data flash with background operation (BGO), and 12 KB SRAM - enabling simultaneous program execution and data flash rewriting.
Peripherals are tightly integrated for deterministic real-time control: dual 16-bit timer arrays (16 channels total), one 12-bit interval timer, calendar RTC with alarm/correction, watchdog timer with dedicated low-speed oscillator, and 10-bit A/D converter with internal 1.45 V reference and temperature sensor - all operating across the full 1.6–5.5 V supply range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RL78 16-bit CISC with 3-stage pipeline, 41 DMIPS @ 32 MHz |
| Flash Memory | 128 KB code flash (1 KB erase blocks); supports self-programming with boot swap |
| Data Flash | 8 KB with background operation (BGO); 1,000,000 write cycles (TYP) |
| RAM | 12 KB on-chip SRAM; used by flash library at address FAF00H |
| Operating Voltage | 1.6 V to 5.5 V - enables direct interface with 1.8/2.5/3.0 V peripherals |
| Temperature Range | –40°C to +105°C (G-grade industrial qualification) |
| Low-Power Modes | HALT (0.57 μA), STOP, and SNOOZE modes with fast wake-up from peripheral events |
Pinout & Package
Package: 100-pin LFQFP (14 × 14 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level (MSL) 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P10–P17 | Port 1 I/O (N-ch open drain, TTL input, pull-up) | Configurable general-purpose I/O; supports different-potential interface (1.8/2.5/3 V) |
| P20–P27 | Port 2 analog/digital I/O (ANI0–ANI7) | Analog input channels with AVREFP/AVREFM reference pins; supports temperature sensor |
| P30–P37 | Port 3 serial interface (CSI0, UART0, I²C0) | Shared function pins for simplified SPI, UART/LIN, and I²C communication |
| P40–P47 | Port 4 timer/RTC functions (TO00–TO07, RTCOUT) | Output compare, PWM, and real-time clock output signals |
| VDD, VSS | Power supply and ground | Dual VDD/VSS pairs ensure stable core and I/O domain operation across full voltage range |
| RESET | Active-low reset input | Accepts external reset; internally tied to on-chip POR and LVD circuits |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low-power HALT mode | 0.57 μA typical current draw with RTC and LVD active - enables multi-year battery life in sensor nodes |
| Data flash BGO | Enables concurrent code execution and data logging without interrupt latency penalty |
| SNOOZE mode | Allows peripheral-triggered wake-up with sub-μs latency while maintaining low power - ideal for responsive industrial controls |
| On-chip debug & security | Full on-chip debug interface with flash shield window and block erase prohibition for IP protection |
| High-accuracy oscillator | ±1.0% tolerance over –20°C to +85°C at 32 MHz - eliminates need for external crystal in cost-sensitive designs |
Applications
| Industrial Motor Control | Smart Sensor Node |
|---|---|
Use Scenario: Closed-loop control of BLDC fans and pumps in HVAC and factory automation systems. IC Role / Device Role / Timing Role: Main system controller executing PID algorithms, managing PWM outputs, and monitoring current/voltage feedback via ADC. Use Value: 16-bit timer arrays with complementary PWM and dead-time insertion enable precise motor phase control; 10-bit ADC with 26 channels supports multi-sensor acquisition without external mux. | Use Scenario: Battery-powered environmental monitor collecting temperature, humidity, and CO₂ data for wireless transmission. IC Role / Device Role / Timing Role: Low-power host MCU managing sensor polling, data preprocessing, RTC-timed wake-up, and UART/LIN interface to transceiver. Use Value: HALT mode (0.57 μA) extends battery life; data flash BGO allows secure local data buffering during RF transmission gaps. |
| Programmable Power Supply | Industrial HMI Panel |
Use Scenario: Digitally controlled DC-DC module with adjustable output voltage/current limits and fault logging. IC Role / Device Role / Timing Role: System supervisor handling DAC control, overvoltage/overcurrent detection via ADC, and nonvolatile parameter storage. Use Value: 8 KB data flash with 1M-cycle endurance ensures reliable lifetime logging of calibration data and fault events; LVD provides configurable brown-out protection. | Use Scenario: Operator interface for PLC-controlled machinery with button inputs, LED indicators, and buzzer alerts. IC Role / Device Role / Timing Role: Dedicated UI controller managing key interrupts, on-chip buzzer output, GPIO-driven LEDs, and I²C-connected display driver. Use Value: On-chip key interrupt and buzzer output controller reduce BOM count; 12 KB RAM accommodates GUI state buffers and font tables. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F100PHGFB#30 | Identical silicon; differs only in packaging (embossed tape vs. tray) | No functional difference; suited for automated SMT lines requiring tape-and-reel feed | Select #30 for high-volume production with pick-and-place equipment |
| R5F101PHGFB#10 | Omits 8 KB data flash; retains same package, pinout, and peripheral set | Not suitable for applications requiring nonvolatile parameter storage or firmware field updates | Choose when data logging or self-programming is unnecessary and cost reduction is critical |
Compared with R5F100PHGFB#10, the #30 variant offers identical electrical and functional behavior in tape-and-reel form factor, while R5F101PHGFB#10 removes data flash to lower unit cost - making it viable only where flash-based configuration storage or firmware updates are not required.
Availability
R5F100PHGFB#10 is available at Aetrix Electronics and suitable for industrial motor control, smart sensor nodes, programmable power supplies, and HMI panels requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for R5F100PHGFB#10 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.
The RL78/G13 family delivers true low-power performance for general-purpose embedded applications, targeting cost-sensitive industrial controls, sensor interfaces, and appliance systems requiring robust operation from –40°C to +105°C.
FAQ
What is the maximum operating frequency and corresponding DMIPS rating for the R5F100PHGFB#10?
The R5F100PHGFB#10 operates at up to 32 MHz with a measured performance of 41 DMIPS. This rating reflects its RL78 CPU core's 3-stage pipeline efficiency and is validated under standard conditions (VDD = 2.7–5.5 V, TA = –40°C to +105°C). The high-speed on-chip oscillator supports this frequency without external components, and timing-critical applications benefit from deterministic instruction execution times down to 0.03125 μs per cycle.
Does the R5F100PHGFB#10 support background data flash rewriting while executing code from main flash?
Yes, the R5F100PHGFB#10 supports Background Operation (BGO) for its 8 KB data flash memory. This allows the CPU to execute instructions from program memory while simultaneously erasing or programming data flash sectors - essential for seamless firmware updates, parameter logging, or calibration storage without interrupting real-time tasks. The flash library uses RAM starting at address FAF00H for this operation.
What industrial temperature grade does the R5F100PHGFB#10 meet, and how is it indicated in the part number?
The R5F100PHGFB#10 meets the G-grade industrial temperature specification of –40°C to +105°C. This is encoded in the seventh character of the part number: "G" in "R5F100PHGFB#10" explicitly denotes the extended temperature range, distinguishing it from A-grade (–40°C to +85°C) and D-grade (–40°C to +85°C, industrial) variants within the RL78/G13 family.
How many analog input channels and what ADC resolution does the R5F100PHGFB#10 provide?
The R5F100PHGFB#10 integrates a 10-bit successive-approximation ADC with up to 26 analog input channels (ANI0–ANI25), selectable via port pins P20–P27 and additional multiplexed ports. It includes an internal 1.45 V reference voltage and supports temperature sensor readout - all operating across the full 1.6–5.5 V supply range without external references or calibration components.
Is the R5F100PHGFB#10 pin-compatible with other RL78/G13 devices in the same package?
Yes, the R5F100PHGFB#10 is pin-compatible with all other RL78/G13 MCUs in the 100-pin LFQFP (FB) package, including R5F100PFAFB#10 through R5F100PLAFB#10 and their R5F101x variants. Pin functions, power domains, and peripheral mappings are consistent across the family - enabling hardware reuse and scalable firmware development across memory and feature variants.
R5F100PHGFB#10 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- RL78/G13
- Packaging:
- Tray
- Product Status:
- Active
- 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:
- 82
- 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 20x8/10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F100PHGFB#10 FAQ
1.How can I place an order for R5F100PHGFB#10 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F100PHGFB#10 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 R5F100PHGFB#10 reliable?
The price and inventory of R5F100PHGFB#10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F100PHGFB#10 is usually 5 days.
3.What payment methods are accepted for R5F100PHGFB#10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F100PHGFB#10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F100PHGFB#10?
R5F100PHGFB#10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F100PHGFB#10 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 R5F100PHGFB#10?
For technical support, including R5F100PHGFB#10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F100PHGFB#10 requirements.
6.How does Aetrix verify that R5F100PHGFB#10 is sourced from the original manufacturer or authorized distributors?
All R5F100PHGFB#10 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 R5F100PHGFB#10 meets industry standards.
7.What is the process for return or replacement of R5F100PHGFB#10?
All R5F100PHGFB#10 units undergo pre-shipment inspection (PSI). If there is an issue with R5F100PHGFB#10, 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 R5F100PHGFB#10 part is unused and in its original packaging.
Return procedure for R5F100PHGFB#10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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