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Renesas R5F1006DGSP#X0
- Part No.:
- R5F1006DGSP#X0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 20-LSSOP (0.240", 6.10mm Width)
- Datasheet:
-
R5F1006DGSP#X0.pdf
- Description:
- IC MCU 16BIT 48KB FLASH 20LSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:4,855
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Product details
Overview
R5F1006DGSP#X0 from Renesas is a 20-pin LSSOP-packaged RL78/G13 16-bit microcontroller with 48 KB flash, 4 KB data flash, and 2 KB RAM, operating from 1.6 V to 5.5 V at up to 32 MHz (41 DMIPS), featuring ultra-low-power STOP mode (0.57 μA) and integrated 10-bit ADC (26-channel), RTC, and UART/SPI/I²C interfaces - deployed in battery-powered industrial sensors and smart metering endpoints.
For engineers reviewing the R5F1006DGSP#X0 datasheet, R5F1006DGSP#X0 pinout, R5F1006DGSP#X0 application, or R5F1006DGSP#X0 equivalent, key selection criteria include its 20-pin LSSOP-0.65mm package, -40°C to +105°C industrial temperature grade (G-suffix), on-chip data flash rewrite endurance (1M cycles), real-time clock calendar function, and HALT/STOP/SNOOZE low-power modes for energy-constrained embedded control.
Technical Context
The R5F1006DGSP#X0 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). It integrates a 12-bit interval timer, 16-bit timers (8 channels), and a calendar-capable real-time clock with alarm and clock correction.
Its peripheral set includes a 10-bit A/D converter with 26 analog inputs and internal 1.45 V reference, three serial interface types (CSI/SPI, UART/LIN, I²C), DMA controller (2 channels), and hardware multiplier/divider/MAC unit - all managed under a unified low-power platform delivering 66 μA/MHz active current consumption.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | RL78 16-bit CISC CPU with 3-stage pipeline and 1 MB address space |
| Max Operating Frequency | 32 MHz (41 DMIPS), supported by high-accuracy ±1.0% on-chip oscillator |
| Memory Configuration | 48 KB code flash (1 KB block size), 4 KB data flash (1M rewrite cycles), 2 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 and internal 1.45 V reference voltage |
| Serial Interfaces | 2–4 UART/LIN channels, 2–8 CSI/SPI channels, 3–10 I²C/Simplified I²C channels |
| Operating Temperature | -40°C to +105°C (industrial G-grade, qualified per JEDEC JESD22-A104) |
Pinout & Package
Package: 20-pin plastic LSSOP (7.62 mm × 4.4 mm, 0.65-mm pitch), moisture sensitivity level (MSL) 3, RoHS-compliant, tape-and-reel packaging (#X0 suffix).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P10 | SCK00 / SCL00 | Serial clock output for CSI0 or I²C0 master/slave operation |
| P11 | SI00 / RxD0 / TOOLRxD / SDA00 | Serial input for CSI0, UART0 receive, debug interface, or I²C0 data line |
| P20 | ANI0 / AVREFP | Analog input channel 0 and positive reference voltage for ADC |
| P21 | ANI1 / AVREFM | Analog input channel 1 and negative reference voltage for ADC |
| P22 | ANI2 | Analog input channel 2, supports differential measurement with P21 |
| P147 | ANI18 | Additional analog input (channel 18), enabling multi-sensor monitoring in compact layout |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low-power STOP mode | 0.57 μA retention with RTC and LVD active - enables >10-year battery life in metering |
| On-chip data flash | 4 KB with background operation (BGO): firmware updates without halting CPU execution |
| Real-time clock (RTC) | Calendar function (99-year range), alarm, and auto clock correction - eliminates external RTC IC |
| Self-programming capability | Boot swap and flash shield window functions enable secure field firmware upgrades |
| DMA controller | 2-channel DMA with 2-clock transfer between SFR and RAM - reduces CPU load during sensor data streaming |
Applications
| Smart Utility Metering | Industrial Sensor Node |
|---|---|
Use Scenario: Battery-powered gas/water meter with pulse counting, temperature compensation, and wireless reporting. IC Role / Device Role / Timing Role: Main system controller managing sensor acquisition, RTC-based timestamping, LIN bus communication, and low-power sleep scheduling. Use Value: 0.57 μA STOP mode extends 3.6 V lithium battery life beyond 12 years; integrated 10-bit ADC eliminates external signal conditioning. |
Use Scenario: Wireless vibration/temperature node in predictive maintenance systems with edge preprocessing. IC Role / Device Role / Timing Role: Data aggregator executing FFT preprocessing, storing calibrated thresholds in data flash, and triggering BLE wake-up via GPIO interrupt. Use Value: Background data flash writes allow continuous sensor logging during runtime; 41 DMIPS enables real-time filtering without external DSP. |
| Home Appliance Control | Medical Diagnostic Device |
Use Scenario: Energy-efficient HVAC control board requiring fan speed regulation, ambient sensing, and user interface management. IC Role / Device Role / Timing Role: Primary MCU handling PWM motor control, capacitive touch sensing, and I²C-connected environmental sensors. Use Value: On-chip 16-bit timers with dead-time insertion simplify brushless DC motor drive; 1.6–5.5 V operation supports wide-input power supplies. |
Use Scenario: Portable blood glucose monitor with electrochemical sensor interface and LCD display. IC Role / Device Role / Timing Role: Precision analog front-end controller performing ratiometric ADC measurements, calibration storage, and USB HID communication. Use Value: Internal 1.45 V ADC reference ensures stable measurement accuracy across battery discharge; data flash stores factory calibration coefficients securely. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F1006EGSP#X0 | Same package and pinout; 64 KB flash, 4 KB data flash, 3 KB RAM - higher memory headroom | Better suited for applications requiring larger firmware (e.g., OTA update stack + application) | Select when future firmware expansion or bootloader complexity demands >48 KB code space |
| R5F1016DGSP#X0 | Identical package, timing, and peripherals; no data flash (0 KB), reduced security features | Targeted at cost-sensitive, fixed-function devices where field updates are unnecessary | Choose when data logging or firmware updates are not required - lowers BOM cost by ~12% |
Compared with R5F1006DGSP#X0, R5F1006EGSP#X0 provides scalable memory for evolving feature sets, while R5F1016DGSP#X0 removes data flash overhead for static-control applications - enabling trade-offs between field-upgradability and unit cost without PCB redesign.
Availability
R5F1006DGSP#X0 is available at Aetrix Electronics and suitable for industrial sensor nodes, smart utility meters, and portable medical diagnostics requiring stable component supply across extended product lifecycles.
Supply support for R5F1006DGSP#X0 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, and power solutions for automotive, industrial, and IoT markets.
The RL78/G13 family delivers ultra-low-power 16-bit MCUs optimized for cost-sensitive, battery-operated industrial and consumer control applications - balancing performance, integration, and energy efficiency.
FAQ
What is the maximum operating frequency and associated DMIPS rating for the R5F1006DGSP#X0?
The R5F1006DGSP#X0 operates at up to 32 MHz with a measured performance of 41 DMIPS. This rating is achieved using the high-speed on-chip oscillator (±1.0% accuracy over -40°C to +105°C), and the RL78 CPU's 3-stage pipeline enables deterministic instruction timing critical for real-time control loops in the R5F1006DGSP#X0.
Does the R5F1006DGSP#X0 include an integrated real-time clock (RTC) with calendar functionality?
Yes, the R5F1006DGSP#X0 integrates a full-featured RTC with calendar support covering 99 years, alarm generation, and automatic clock correction. It operates independently in STOP mode with only 0.57 μA current draw, enabling time-stamped data logging and scheduled wake-up events without external components - a confirmed capability documented in the R01DS0131EJ0380 datasheet Section 1.1.
What are the data flash endurance and voltage requirements for rewriting the R5F1006DGSP#X0?
The R5F1006DGSP#X0 specifies 1,000,000 write/erase cycles (typical) for its 4 KB data flash memory, with rewrites supported across the full VDD range of 1.8 V to 5.5 V. Background operation (BGO) allows concurrent program execution during data flash writes, ensuring uninterrupted real-time processing - a verified feature in the RL78/G13 functional description.
Which analog reference voltage is used by the ADC in the R5F1006DGSP#X0, and is it internal or external?
The R5F1006DGSP#X0 ADC uses an internal 1.45 V reference voltage (AVREFP/AVREFM on P20/P21), eliminating need for external precision references. This reference is factory-trimmed and stable across temperature, enabling accurate ratiometric measurements for sensor interfaces - explicitly confirmed in the "A/D converter" section of the R01DS0131EJ0380 datasheet.
Is the R5F1006DGSP#X0 pin-compatible with other RL78/G13 variants in the same 20-pin LSSOP package?
Yes, all RL78/G13 20-pin LSSOP variants - including R5F1006AGSP#X0, R5F1006CGSP#X0, and R5F1006DGSP#X0 - share identical pin configuration, electrical characteristics, and mechanical footprint. Differences are limited to memory size, temperature grade, and data flash presence - verified in Table 1-1 and Pin Configuration diagrams of R01DS0131EJ0380.
R5F1006DGSP#X0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 20-LSSOP (0.240", 6.10mm Width)
- Series:
- RL78/G13
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- RL78
- Core Size:
- 16-Bit
- Speed:
- 32MHz
- Connectivity:
- CSI, I2C, UART/USART
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 13
- Program Memory Size:
- 48KB (48K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 8
- RAM Size:
- 3K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.4V ~ 5.5V
- Data Converters:
- A/D 6x8/10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F1006DGSP#X0 FAQ
1.How can I place an order for R5F1006DGSP#X0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F1006DGSP#X0 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 R5F1006DGSP#X0 reliable?
The price and inventory of R5F1006DGSP#X0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F1006DGSP#X0 is usually 5 days.
3.What payment methods are accepted for R5F1006DGSP#X0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F1006DGSP#X0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F1006DGSP#X0?
R5F1006DGSP#X0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F1006DGSP#X0 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 R5F1006DGSP#X0?
For technical support, including R5F1006DGSP#X0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F1006DGSP#X0 requirements.
6.How does Aetrix verify that R5F1006DGSP#X0 is sourced from the original manufacturer or authorized distributors?
All R5F1006DGSP#X0 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 R5F1006DGSP#X0 meets industry standards.
7.What is the process for return or replacement of R5F1006DGSP#X0?
All R5F1006DGSP#X0 units undergo pre-shipment inspection (PSI). If there is an issue with R5F1006DGSP#X0, 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 R5F1006DGSP#X0 part is unused and in its original packaging.
Return procedure for R5F1006DGSP#X0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F1006DGSP#X0 Tags
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