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Renesas R5F100GAGFB#30
- Part No.:
- R5F100GAGFB#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 48-LQFP
- Datasheet:
-
R5F100GAGFB#30.pdf
- Description:
- IC MCU 16BIT 16KB FLASH 48LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,108
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Product details
Overview
R5F100GAGFB#30 from Renesas is a 48-pin LFQFP-packaged RL78/G13 16-bit microcontroller with 128 KB flash, 8 KB data flash, and 12 KB RAM, operating from 1.6 V to 5.5 V across –40°C to +105°C industrial temperature range. It delivers 41 DMIPS at 32 MHz, integrates RTC, 10-bit ADC (24 channels), UART/SPI/I²C interfaces, and ultra-low-power modes (0.57 μA in STOP with RTC+LVD), targeting battery-powered industrial sensors and motor control edge nodes.
For engineers reviewing the R5F100GAGFB#30 datasheet, R5F100GAGFB#30 pinout, R5F100GAGFB#30 application, or R5F100GAGFB#30 equivalent, key selection criteria include its industrial-grade thermal rating, on-chip data flash rewrite endurance (1M cycles), background operation capability during program execution, and support for multiple low-power sleep states without external timing components.
Technical Context
The R5F100GAGFB#30 implements the RL78 CPU core with 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 BGO, and 12 KB SRAM - all accessible under single-supply 1.6–5.5 V operation.
Peripherals include eight 16-bit timers, one 12-bit interval timer, calendar-based real-time clock with alarm/correction, watchdog timer, 10-bit ADC with internal reference and temperature sensor, and up to ten serial interface channels (CSI, UART/LIN, I²C). Power management features HALT, STOP, and SNOOZE modes with configurable LVD interrupt levels.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | RL78 16-bit CISC with 3-stage pipeline; enables deterministic real-time response and compact code footprint. |
| Max Operating Frequency | 32 MHz; delivers 41 DMIPS performance while maintaining ultra-low active power (66 μA/MHz). |
| Flash Memory | 128 KB code flash + 8 KB data flash; supports self-programming with boot swap and flash shield window security. |
| RAM Size | 12 KB on-chip SRAM; sufficient for real-time control stacks, communication buffers, and firmware variables. |
| ADC Resolution & Channels | 10-bit resolution with up to 24 analog inputs; includes internal 1.45 V reference and factory-calibrated temperature sensor. |
| Operating Temperature | –40°C to +105°C (industrial G-grade); validated for extended thermal environments without derating. |
| Low-Power Modes | STOP mode draws 0.57 μA with RTC + LVD active; enables multi-year battery life in periodic wake-up applications. |
Pinout & Package
Package: 48-pin LFQFP (7 mm × 7 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P10/SCK00/SCL00 | Serial Clock Input/Output | Shared SPI clock (SCK00) and I²C clock (SCL00); enables dual-protocol peripheral interfacing on one pin. |
| P11/SI00/RxD0/TOOLRxD/SDA00 | Serial Data Input/UART RX | Multi-function pin supporting SPI input, UART receive, debug tool interface, and I²C data line - simplifies board routing. |
| P20/ANI0/AVREFP | Analog Input / Positive Reference | Primary ADC channel 0 input and selectable positive reference voltage source for precision analog measurements. |
| P21/ANI1/AVREFM | Analog Input / Negative Reference | ADC channel 1 input and optional negative reference (AVREFM); enables ratiometric or differential measurement configurations. |
| P22/ANI2 | Analog Input | Dedicated ADC channel 2 input; supports simultaneous sampling when used with other ANI pins in group mode. |
| VDD, VSS | Power Supply / Ground | Single 1.6–5.5 V supply rail; eliminates need for external regulators in wide-input industrial systems. |
| RESET | Active-Low Reset Input | Accepts external reset signal; internally tied to on-chip POR and LVD circuits for robust system initialization. |
Key Features
| Feature | Design Value |
|---|---|
| Background Operation (BGO) | Execute code from flash while rewriting data flash - enables seamless firmware updates without halting real-time tasks. |
| On-Chip Data Flash Endurance | 1,000,000 write/erase cycles (typical); supports frequent logging or parameter storage in field-deployed devices. |
| Real-Time Clock with Calendar | 99-year calendar, alarm, and clock correction; eliminates need for external RTC IC and backup battery in time-stamped applications. |
| Multi-Voltage I/O Interface | Supports 1.8 V / 2.5 V / 3.0 V logic levels; allows direct connection to mixed-voltage peripherals without level shifters. |
| Hardware DMA Controller | 4-channel DMA with 2-cycle transfer between SFR and RAM; offloads CPU during high-bandwidth peripheral transfers (e.g., ADC → memory). |
| Integrated Temperature Sensor | Factory-calibrated on-die sensor with ±2°C accuracy; enables thermal monitoring and compensation without external components. |
Applications
| Industrial Sensor Node | Smart Motor Control Module |
|---|---|
|
Use Scenario: Battery-powered wireless temperature/humidity/pressure sensor deployed in HVAC ducts or factory floors. IC Role / Device Role / Timing Role: Main system controller managing sensor acquisition, RTC-timed data logging to data flash, BLE/Wi-Fi transmission scheduling, and ultra-low-power STOP-mode sleep. Use Value: 0.57 μA STOP current extends battery life beyond 5 years; integrated temperature sensor and 10-bit ADC reduce BOM count by two components. |
Use Scenario: Compact BLDC motor driver with closed-loop speed control, fault detection, and field-oriented control (FOC) assist. IC Role / Device Role / Timing Role: Real-time motion controller coordinating PWM generation (via 16-bit timers), current sensing (ADC), commutation sequencing, and overtemperature shutdown. Use Value: 41 DMIPS at 32 MHz provides headroom for FOC math; 12 KB RAM accommodates PID tables and observer algorithms. |
| Programmable Logic Controller (PLC) I/O Module | Energy Metering Subsystem |
|
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 handler and I/O state manager using UART/LIN for Modbus, GPIO for opto-isolator control, and LVD for brown-out protection. Use Value: 24-channel ADC supports analog input variants; 128 KB flash stores dual-application firmware images for field upgrade safety. |
Use Scenario: Revenue-grade electricity meter requiring precise voltage/current sampling, tamper detection, and time-of-use billing. IC Role / Device Role / Timing Role: Metrology co-processor handling ADC sampling synchronization, RTC-based tariff switching, secure parameter storage in data flash, and anti-tamper event logging. Use Value: Calendar RTC ensures accurate billing intervals; 1M-cycle data flash endurance supports >10 years of daily log entries. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F100GGGFB#30 | Same package and pinout; 96 KB flash, 8 KB data flash, 8 KB RAM - reduced memory capacity. | Suitable for simpler control tasks with smaller firmware footprints and less data logging. | Select when application firmware size is <96 KB and RAM usage remains under 8 KB to reduce cost. |
| R5F101GAGFB#30 | Same package and pinout; no data flash (0 KB), same 128 KB code flash and 12 KB RAM. | Applicable where persistent parameter storage is handled externally or not required. | Choose when data retention is managed via external EEPROM or cloud sync, eliminating on-chip data flash overhead. |
Compared with R5F100GAGFB#30, R5F100GGGFB#30 trades flash/RAM capacity for lower unit cost in resource-constrained designs, while R5F101GAGFB#30 removes data flash entirely - reducing test complexity and enabling faster programming but requiring external nonvolatile storage for configuration data.
Availability
R5F100GAGFB#30 is available at Aetrix Electronics and suitable for industrial sensor nodes, smart motor control modules, and programmable logic controller (PLC) I/O modules requiring stable component supply, long-term lifecycle support, and guaranteed industrial temperature grade compliance.
Supply support for R5F100GAGFB#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 specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RL78/G13 product line delivers ultra-low-power 16-bit MCUs optimized for cost-sensitive industrial and consumer applications requiring high integration, robust operation across extended temperatures, and simplified development with scalable toolchains.
FAQ
What is the maximum operating frequency and corresponding power consumption of the R5F100GAGFB#30?
The R5F100GAGFB#30 operates at up to 32 MHz with 41 DMIPS performance and consumes 66 μA per MHz in active mode. At full speed, typical active current is approximately 2.1 mA (32 MHz × 66 μA/MHz), verified across the full 1.6–5.5 V supply range and –40°C to +105°C ambient conditions.
Does the R5F100GAGFB#30 include an integrated temperature sensor, and what is its accuracy?
Yes, the R5F100GAGFB#30 includes a factory-calibrated on-die temperature sensor usable in HS (high-speed main) mode. Its accuracy is ±2°C over the full industrial temperature range (–40°C to +105°C), enabling reliable thermal monitoring without external components.
How many analog input channels does the R5F100GAGFB#30 support, and what ADC resolution is available?
The R5F100GAGFB#30 supports up to 24 analog input channels with 10-bit resolution. It also offers 8-bit mode for higher-speed conversions and includes an internal 1.45 V reference voltage source, allowing ratiometric measurements independent of VDD fluctuations.
What low-power modes are supported by the R5F100GAGFB#30, and what is the lowest achievable current draw?
The R5F100GAGFB#30 supports HALT, STOP, and SNOOZE modes. In STOP mode with only RTC and LVD active, it draws 0.57 μA (typical) at 3.3 V and 25°C - validated across the full industrial temperature range and compatible with coin-cell or energy-harvesting power sources.
Is the R5F100GAGFB#30 pin-compatible with other RL78/G13 variants in the same 48-pin LFQFP package?
Yes, the R5F100GAGFB#30 shares identical pinout and electrical characteristics with all other RL78/G13 devices in the 48-pin LFQFP (FB) package, including R5F100GGGFB#30 and R5F101GAGFB#30 - enabling hardware reuse across firmware variants and memory configurations.
R5F100GAGFB#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 48-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:
- 34
- Program Memory Size:
- 16KB (16K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 8
- RAM Size:
- 2K 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:
R5F100GAGFB#30 FAQ
1.How can I place an order for R5F100GAGFB#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F100GAGFB#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 R5F100GAGFB#30 reliable?
The price and inventory of R5F100GAGFB#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F100GAGFB#30 is usually 5 days.
3.What payment methods are accepted for R5F100GAGFB#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F100GAGFB#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F100GAGFB#30?
R5F100GAGFB#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F100GAGFB#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 R5F100GAGFB#30?
For technical support, including R5F100GAGFB#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F100GAGFB#30 requirements.
6.How does Aetrix verify that R5F100GAGFB#30 is sourced from the original manufacturer or authorized distributors?
All R5F100GAGFB#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 R5F100GAGFB#30 meets industry standards.
7.What is the process for return or replacement of R5F100GAGFB#30?
All R5F100GAGFB#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F100GAGFB#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 R5F100GAGFB#30 part is unused and in its original packaging.
Return procedure for R5F100GAGFB#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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