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Renesas R5F100PGGFB#V0
- Part No.:
- R5F100PGGFB#V0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F100PGGFB#V0.pdf
- Description:
- IC MCU 16BIT 128KB FLSH 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,893
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Product details
Overview
R5F100PGGFB#V0 from Renesas is a 100-pin LFQFP-packaged 16-bit RL78/G13 microcontroller with 128 KB flash, 8 KB data flash, and 12 KB RAM, operating from 1.6 V to 5.5 V at up to 32 MHz (41 DMIPS), featuring ultra-low-power modes (0.57 μA RTC+LVD), integrated 10-bit ADC (26 channels), real-time clock, and multiple serial interfaces - deployed in industrial motor control and sensor-based embedded systems.
For engineers reviewing the R5F100PGGFB#V0 datasheet, R5F100PGGFB#V0 pinout, R5F100PGGFB#V0 application, or R5F100PGGFB#V0 equivalent, key selection criteria include its industrial-grade temperature range (–40°C to +105°C), on-chip debug support, self-programmable flash with boot swap, background data flash rewriting, and hardware multiplier/divider for deterministic control loop execution.
Technical Context
The R5F100PGGFB#V0 implements the RL78 CPU core with a 3-stage CISC pipeline, supporting configurable instruction timing from 0.03125 μs (32 MHz high-speed mode) to 30.5 μs (32.768 kHz subsystem clock), and a 1 MB address space. It integrates dual-clock domains: a high-accuracy ±1.0% on-chip oscillator (1–32 MHz selectable) and a dedicated low-speed oscillator for watchdog and RTC operation.
Its peripheral set includes 16 × 16-bit timers (8–16 channels), 12-bit interval timer, calendar-capable RTC with alarm and correction, 2–4 channel DMA, UART/LIN, I²C, CSI (SPI-compatible), and 10-bit A/D converter with internal 1.45 V reference and temperature sensor - all optimized for deterministic real-time response in resource-constrained industrial nodes.
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 (41 DMIPS); minimum instruction time configurable down to 30.5 μs at 32.768 kHz |
| Memory | 128 KB code flash (1 KB blocks), 8 KB data flash (1M rewrite cycles), 12 KB RAM |
| Power Consumption | 66 μA/MHz active; 0.57 μA in STOP mode with RTC + LVD enabled |
| Analog Peripherals | 10-bit A/D converter with 26 input channels, internal 1.45 V reference, and integrated temperature sensor |
| Operating Temp | –40°C to +105°C (industrial G-grade), single 1.6–5.5 V supply |
| Serial Interfaces | 2–4 UART/LIN, 3–10 I²C/Simplified I²C, 2–8 CSI (SPI-compatible) channels |
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 |
|---|---|---|
| VDD, VSS | Power supply and ground | Dual power domains: AVDD/AVSS for analog peripherals; DVDD/DVSS for digital core and I/O |
| P10–P17, P20–P27, P30–P37, etc. | General-purpose I/O ports | Up to 82 programmable I/O pins; configurable as N-ch open drain (6 V tolerant), TTL input, or with on-chip pull-up |
| P10/SCK00/SCL00 | Multi-function pin | Shared SPI clock (CSI0) and I²C clock (SCL0); supports master/slave operation in both protocols |
| P11/SI00/RxD0/TOOLRxD/SDA00 | Multi-function pin | CSI0 data in, UART0 receive, debug interface RX, and I²C data (SDA0); enables shared physical layer for diagnostics and comms |
| RTCCLK, RTCOUT | Real-time clock interface | Dedicated 32.768 kHz crystal input and buffered output for calendar-critical timing without CPU load |
| RESET, NMIX | Reset and NMI inputs | Hardware reset with on-chip POR; NMI supports edge-triggered wake-up from ultra-low-power modes |
Key Features
| Feature | Design Value |
|---|---|
| Self-programmable flash with boot swap | Enables field firmware updates with zero downtime via dual-bank switching and flash shield window protection |
| Background data flash rewriting (BGO) | Allows full CPU execution from program memory while erasing/writing data flash - critical for logging without interrupting control loops |
| Hardware multiplier/divider & MAC | 16×16→32-bit multiply, 32÷32→32-bit divide, and 16×16+32→32-bit MAC execute in fixed cycles - eliminates software math latency in PID and filtering |
| Ultra-low-power STOP/HALT/SNOOZE modes | Sub-μA retention with RTC + LVD active; SNOOZE enables peripheral-triggered wake-up without CPU intervention |
| Different-potential I/O interface | Supports direct connection to 1.8 V, 2.5 V, or 3.0 V external logic without level shifters - reduces BOM and layout complexity |
| On-chip voltage detector (LVD) | 14-level programmable reset/interrupt threshold (1.6–5.5 V range) - provides precise brown-out detection for fail-safe shutdown |
Applications
| Industrial Motor Control | Smart Sensor Node |
|---|---|
|
Use Scenario: Closed-loop speed/torque control of BLDC motors in HVAC blowers and pumps. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithms using hardware MAC, synchronized PWM generation, and ADC sampling triggered by timer events. Use Value: Deterministic 32 MHz operation with 41 DMIPS and sub-μs interrupt latency ensures <5 μs current-loop update - meeting IEC 60034-30 efficiency requirements. |
Use Scenario: Battery-powered environmental monitor measuring temperature, humidity, and CO₂ over 5-year deployment. IC Role / Device Role / Timing Role: Ultra-low-power supervisor managing sensor polling, data logging to data flash, and wireless transmission scheduling. Use Value: 0.57 μA STOP mode with RTC + LVD extends battery life beyond 60 months; background data flash writes preserve logs during active sensing. |
| Programmable Logic Controller (PLC) I/O Module | Industrial HMI Front Panel |
|
Use Scenario: DIN-rail mounted digital I/O expansion module with isolated inputs/outputs and Modbus RTU communication. IC Role / Device Role / Timing Role: Protocol stack processor handling UART-based Modbus framing, GPIO state scanning, and watchdog supervision. Use Value: Integrated LIN-capable UART supports robust noise-immune RS-485 transceiver interfacing; 128 KB flash accommodates dual-application firmware images. |
Use Scenario: Touch-enabled operator interface with LED backlight control, button debouncing, and local alarm annunciation. IC Role / Device Role / Timing Role: System controller managing capacitive touch sensing, PWM dimming, buzzer tone generation, and non-volatile configuration storage. Use Value: On-chip key interrupt and buzzer output controller eliminate external components; 8 KB data flash stores user preferences and event logs securely. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F100PGAFB#V0 | Same package and pinout; reduced flash (96 KB) and RAM (8 KB); identical peripherals and power specs | Suitable for cost-sensitive designs with smaller firmware footprint and fewer runtime variables | Select when application code size stays below 90 KB and data buffer requirements fit within 8 KB RAM |
| R5F101PGGFB#V0 | Same package and pinout; no data flash (0 KB); otherwise identical flash size, RAM, peripherals, and power profile | Appropriate where EEPROM-like nonvolatile storage is handled externally or unnecessary | Choose when external serial EEPROM or FRAM handles parameter storage, freeing internal resources for code growth |
Compared with R5F100PGGFB#V0, R5F100PGAFB#V0 trades flash/RAM capacity for lower unit cost without altering I/O or timing behavior, while R5F101PGGFB#V0 removes data flash entirely - simplifying qualification but requiring external nonvolatile storage for field-updatable parameters.
Availability
R5F100PGGFB#V0 is available at Aetrix Electronics and suitable for industrial motor control, smart sensor nodes, PLC I/O modules, and HMI front panels requiring stable component supply across extended product lifecycles.
Supply support for R5F100PGGFB#V0 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 industrial applications, combining energy efficiency, rich analog integration, and robust real-time capability in compact packages.
FAQ
What is the maximum operating frequency and corresponding DMIPS rating of the R5F100PGGFB#V0?
The R5F100PGGFB#V0 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 under EEMBC CoreMark methodology, enabling deterministic execution of control algorithms and protocol stacks in real-time industrial applications.
Does the R5F100PGGFB#V0 support in-system programming and secure firmware updates?
Yes, the R5F100PGGFB#V0 supports full in-system programming via its on-chip debug interface and includes boot swap functionality with flash shield window protection. This allows authenticated firmware updates without external programmers and prevents unauthorized access to protected code regions during field deployment.
What are the key low-power modes supported by the R5F100PGGFB#V0, and what is the lowest achievable current draw?
The R5F100PGGFB#V0 supports HALT, STOP, and SNOOZE modes. In STOP mode with only RTC and LVD active, it draws just 0.57 μA - verified across the full –40°C to +105°C industrial temperature range - making it ideal for battery-backed monitoring and wake-on-event applications.
How many analog input channels does the R5F100PGGFB#V0's A/D converter support, and what reference options are available?
The R5F100PGGFB#V0 integrates a 10-bit A/D converter with up to 26 analog input channels. It supports external VREFH/VREFL references and includes an internal 1.45 V reference, enabling accurate measurements across varying supply conditions without external precision references.
Is the R5F100PGGFB#V0 pin-compatible with other RL78/G13 variants in the same package?
Yes, the R5F100PGGFB#V0 is pin-compatible with all other RL78/G13 devices in the 100-pin LFQFP (FB) package, including R5F100PGAFB#V0 and R5F101PGGFB#V0. Pin functions, power domains, and peripheral mappings remain consistent, allowing drop-in replacement within the same memory/peripheral configuration group.
R5F100PGGFB#V0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- RL78/G13
- Packaging:
- Tray
- Product Status:
- Obsolete
- 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:
- 128KB (128K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 8K x 8
- RAM Size:
- 12K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.4V ~ 5.5V
- Data Converters:
- A/D 20x8/10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F100PGGFB#V0 FAQ
1.How can I place an order for R5F100PGGFB#V0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F100PGGFB#V0 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 R5F100PGGFB#V0 reliable?
The price and inventory of R5F100PGGFB#V0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F100PGGFB#V0 is usually 5 days.
3.What payment methods are accepted for R5F100PGGFB#V0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F100PGGFB#V0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F100PGGFB#V0?
R5F100PGGFB#V0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F100PGGFB#V0 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 R5F100PGGFB#V0?
For technical support, including R5F100PGGFB#V0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F100PGGFB#V0 requirements.
6.How does Aetrix verify that R5F100PGGFB#V0 is sourced from the original manufacturer or authorized distributors?
All R5F100PGGFB#V0 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 R5F100PGGFB#V0 meets industry standards.
7.What is the process for return or replacement of R5F100PGGFB#V0?
All R5F100PGGFB#V0 units undergo pre-shipment inspection (PSI). If there is an issue with R5F100PGGFB#V0, 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 R5F100PGGFB#V0 part is unused and in its original packaging.
Return procedure for R5F100PGGFB#V0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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