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Renesas R5F117AAGSP#30
- Part No.:
- R5F117AAGSP#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 30-LSSOP (0.240", 6.10mm Width)
- Datasheet:
-
R5F117AAGSP#30.pdf
- Description:
- IC MCU 16BIT 16KB FLASH 30LSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:840
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Product details
Overview
R5F117AAGSP#30 from Renesas Electronics is a 30-pin LSSOP-packaged RL78/I1D 16-bit microcontroller designed for ultra-low-power industrial applications. It integrates 16 KB code flash, 2 KB data flash, 3 KB RAM, a 12-channel 8/12-bit ADC, four operational amplifiers, two comparators, and real-time clock with calendar function. It operates from 1.6 V to 3.6 V across −40°C to +105°C and delivers 33 DMIPS at 24 MHz for sensor interface and control tasks in smart meters and industrial IoT edge nodes.
For engineers reviewing the R5F117AAGSP#30 datasheet, R5F117AAGSP#30 pinout, R5F117AAGSP#30 application, or R5F117AAGSP#30 equivalent, key selection considerations include its 30-pin LSSOP package, 16 KB flash / 3 KB RAM memory configuration, dual-clock domain (24 MHz high-speed + 32.768 kHz subsystem), integrated analog front-end (4 op-amps, 2 comparators, 12-channel ADC), and industrial-grade temperature range with low-power STOP mode (0.64 μA).
Technical Context
The R5F117AAGSP#30 implements the RL78 CPU core with CISC architecture, 3-stage pipeline, and support for multiply/divide/MAC instructions. Its clock system includes selectable high-speed on-chip oscillator (up to 24 MHz ±1.0% @ −20°C to +85°C), middle-speed (4 MHz), and low-speed (15 kHz) oscillators, plus external crystal inputs (X1/XT1) for main and subsystem clocks.
Peripheral integration centers on analog signal conditioning and deterministic timing: four independent operational amplifiers (AMP0–AMP3), two window-capable comparators (IVCMP0/IVCMP1), 12-channel ADC with internal 1.45 V reference and temperature sensor, and event-driven peripherals including Data Transfer Controller (DTC) with 19 sources and Event Link Controller (ELC) with 17 input events and 7 trigger outputs.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | RL78 16-bit CISC CPU with 3-stage pipeline and 1 MB address space |
| Flash Memory | 16 KB code flash (1 KB block size) with security lock and self-programming |
| Data Flash | 2 KB background operation (BGO) flash with 1M rewrite cycles and 1.8–3.6 V programming voltage |
| RAM | 3 KB on-chip RAM supporting flash library operations starting at address FF300H |
| ADC Resolution | 8/12-bit SAR ADC with 12 analog inputs, internal 1.45 V reference, and integrated temperature sensor |
| Operating Voltage | 1.6 V to 3.6 V supply range with POR, LVD (12-level detection), and regulator capacitor (REGC) support |
| Temperature Range | −40°C to +105°C industrial grade (G-suffix), qualified for continuous operation up to +105°C with HS flash mode |
Pinout & Package
Package: 30-pin plastic LSSOP (7.62 mm, 0.65 mm pitch), RoHS-compliant, tube or tray packaging (#30 suffix).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P12/P13/P14/P15/P16/P17 | Analog input + op-amp terminals | Support ANI2–ANI7, AMP0±/AMP1±, AMP0O/AMP1O - enables 2-channel analog signal conditioning |
| P20/P21/P22/P23/P24/P25 | Analog input + op-amp terminals | Support ANI10–ANI13, AMP2±/AMP3±, AMP2O/AMP3O - provides full 4-op-amp front-end capability |
| P30/P31/P33 | Timer I/O + RTC reference | TI00/TO01/IVREF0, TI01/TO00/IVREF1, TI02/TO02 - supports precise timing, buzzer output, and comparator references |
| P54/P55/P56 | UART + simplified I²C | TxD0/RxD0/SDA00, SCK00/SCL00 - enables serial communication with minimal external components |
| AVDD/AVSS/REGC | Analog power & regulation | Dedicated analog supply pins and regulator capacitor terminal ensure stable 1.45 V reference and low-noise ADC operation |
| RESET/P137/P121/P122 | Reset & clock inputs | Active-low reset, external interrupt INTP0, and main system clock inputs X1/X2 - critical for robust startup and timing integrity |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low power STOP mode | 0.64 μA typical current draw with only RTC2 and LVD active - extends battery life in always-on monitoring systems |
| Integrated analog front-end | Four independent operational amplifiers + two comparators + 12-channel ADC - eliminates need for external signal-conditioning ICs |
| Background data flash rewriting | BGO allows CPU execution from program memory while updating 2 KB data flash - enables seamless firmware parameter updates |
| Dual-clock domain architecture | 24 MHz high-speed core clock + 32.768 kHz subsystem clock - supports concurrent real-time logging and low-power wake-up scheduling |
| Event-driven peripheral linking | ELC supports 17 event inputs linked to 7 trigger outputs - reduces CPU intervention for time-critical sensor-to-actuator paths |
Applications
| Smart Energy Metering | Industrial Sensor Node |
|---|---|
Use Scenario: Real-time voltage/current measurement and tamper detection in single-phase electricity meters. IC Role / Device Role / Timing Role: Primary controller executing metrology algorithms, managing EEPROM parameter storage, and driving LCD via PCLBUZ0 clock output. Use Value: Integrated 12-channel ADC with internal reference and temperature sensor enables direct shunt-based sensing without external precision references. |
Use Scenario: Battery-powered vibration and temperature monitoring on rotating machinery. IC Role / Device Role / Timing Role: Low-power acquisition node sampling accelerometer and thermistor data, then transmitting via UART to gateway. Use Value: 0.64 μA STOP mode with RTC wake-up and BGO data flash writes allow multi-year operation on coin-cell batteries. |
| Programmable Logic Controller (PLC) I/O Module | Home Appliance Motor Control |
Use Scenario: Digital input/output expansion module with analog diagnostics in compact PLC backplanes. IC Role / Device Role / Timing Role: Dedicated I/O conditioner handling 24 V DC inputs, providing isolation feedback, and reporting status over RS-485. Use Value: N-ch open-drain I/O tolerance (6 V) and programmable pull-ups simplify interface to industrial 24 V logic levels. |
Use Scenario: Fan speed regulation and thermal protection in HVAC blower units. IC Role / Device Role / Timing Role: Closed-loop motor controller using PWM output, ADC feedback, and comparator-based overtemperature shutdown. Use Value: Four operational amplifiers enable simultaneous current sensing, voltage monitoring, and thermal amplifier stages within one chip. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F117ACGSP#30 | 32 KB code flash, same 30-pin LSSOP package and peripheral set | Requires larger firmware images or future feature expansion; identical pinout and software compatibility | Select when >16 KB flash is needed for bootloader + application separation or enhanced feature sets |
| R5F117BAGNA#00 | 32-pin HVQFN package, 16 KB flash, 2 KB RAM, adds CSI01 channel and KR0–KR3 key return inputs | Higher I/O count (26 total) and dedicated key scan support - suited for HMI-rich devices | Choose for space-constrained designs needing more GPIO or built-in keypad interface, accepting QFN assembly complexity |
Compared with R5F117ACGSP#30 and R5F117BAGNA#00, the R5F117AAGSP#30 offers optimal balance of analog integration (4 op-amps, 12-channel ADC), ultra-low-power STOP mode (0.64 μA), and industrial temperature rating in a mature 30-pin LSSOP package - making it ideal for cost-sensitive, analog-intensive edge nodes where flash headroom and package familiarity are prioritized.
Availability
R5F117AAGSP#30 is available at Aetrix Electronics and suitable for smart metering, industrial sensor nodes, PLC I/O modules, and home appliance motor control requiring stable component supply and long-term industrial qualification.
Supply support for R5F117AAGSP#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, infrastructure, and IoT markets.
The RL78/I1D product line targets ultra-low-power industrial control applications, integrating high-precision analog peripherals, robust timing subsystems, and extended temperature operation to replace discrete analog + MCU combinations in space- and power-constrained designs.
FAQ
What is the maximum operating frequency and instruction throughput of the R5F117AAGSP#30?
The R5F117AAGSP#30 achieves a maximum operating frequency of 24 MHz using its high-speed on-chip oscillator, delivering 33 DMIPS performance. Its minimum instruction execution time is 0.04167 μs under this condition. The RL78 CPU core supports configurable clock modes - including HS, LS, LV, and LP - allowing dynamic trade-offs between speed and power consumption during runtime. This makes the R5F117AAGSP#30 suitable for both responsive control loops and extended battery-life applications.
Does the R5F117AAGSP#30 support background data flash rewriting while executing code from program memory?
Yes, the R5F117AAGSP#30 supports Background Operation (BGO) for data flash memory. This allows the CPU to execute instructions from code flash while simultaneously rewriting the 2 KB data flash area. The flash library uses RAM starting at address FF300H for self-programming operations. With 1,000,000 typical rewrite cycles and operation down to 1.8 V, the R5F117AAGSP#30 enables reliable field updates of calibration data or configuration parameters without halting system operation.
How many operational amplifiers and comparators are integrated into the R5F117AAGSP#30, and what are their key electrical characteristics?
The R5F117AAGSP#30 integrates four independent operational amplifiers (AMP0–AMP3) and two comparators (IVCMP0, IVCMP1). Each op-amp supports rail-to-rail input and output, with configurable gain and offset compensation. Comparators offer high-speed and low-speed operating modes plus window mode. Both analog blocks share the same AVDD/AVSS supply domain and are optimized for use with the internal 1.45 V reference and temperature sensor - enabling accurate signal conditioning directly on the R5F117AAGSP#30 die without external components.
What is the pin count, package type, and physical dimensions of the R5F117AAGSP#30?
The R5F117AAGSP#30 uses a 30-pin plastic LSSOP package (7.62 mm body length, 0.65 mm lead pitch), designated by the "SP" suffix in its part number. It measures 7.62 mm × 5.3 mm × 1.75 mm (L × W × H) with gull-wing leads. This package supports both tube and tray handling (#30 suffix), and is RoHS-compliant. Pin functions include dedicated analog I/O (ANI2–ANI13), op-amp terminals (AMP0± through AMP3O), and mixed-signal peripherals - all mapped to the 30-pin footprint confirmed in Renesas datasheet R01DS0244EJ0241 page 8.
What industrial temperature range and reliability features does the R5F117AAGSP#30 support?
The R5F117AAGSP#30 is rated for industrial operation from −40°C to +105°C (G-suffix), with flash programming restricted to HS mode above +85°C. It includes on-chip power-on-reset (POR) with 1.51 V ±0.04 V threshold, 12-level voltage detector (LVD) for brown-out detection, and watchdog timer with independent clock source. These features ensure deterministic startup, safe operation under voltage transients, and fail-safe recovery - meeting requirements for deployment in harsh environments such as factory automation, energy infrastructure, and outdoor industrial gateways.
R5F117AAGSP#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 30-LSSOP (0.240", 6.10mm Width)
- Series:
- RL78/I1D
- Packaging:
- Tray
- Product Status:
- Last Time Buy
- Programmable:
- Not Verified
- Core Processor:
- RL78
- Core Size:
- 16-Bit
- Speed:
- 24MHz
- Connectivity:
- CSI, I2C, UART/USART
- Peripherals:
- LVD, POR, WDT
- Number of I/O:
- 19
- Program Memory Size:
- 16KB (16K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 2K x 8
- RAM Size:
- 2K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.6V ~ 3.6V
- Data Converters:
- A/D 12x8/12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F117AAGSP#30 FAQ
1.How can I place an order for R5F117AAGSP#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F117AAGSP#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 R5F117AAGSP#30 reliable?
The price and inventory of R5F117AAGSP#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F117AAGSP#30 is usually 5 days.
3.What payment methods are accepted for R5F117AAGSP#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F117AAGSP#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F117AAGSP#30?
R5F117AAGSP#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F117AAGSP#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 R5F117AAGSP#30?
For technical support, including R5F117AAGSP#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F117AAGSP#30 requirements.
6.How does Aetrix verify that R5F117AAGSP#30 is sourced from the original manufacturer or authorized distributors?
All R5F117AAGSP#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 R5F117AAGSP#30 meets industry standards.
7.What is the process for return or replacement of R5F117AAGSP#30?
All R5F117AAGSP#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F117AAGSP#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 R5F117AAGSP#30 part is unused and in its original packaging.
Return procedure for R5F117AAGSP#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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