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Renesas R5F1006DGSP#V0
- Part No.:
- R5F1006DGSP#V0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 20-LSSOP (0.240", 6.10mm Width)
- Datasheet:
-
R5F1006DGSP#V0.pdf
- Description:
- IC MCU 16BIT 48KB FLASH 20LSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:3,122
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Product details
Overview
R5F1006DGSP#V0 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. It delivers 41 DMIPS at 32 MHz, supports ultra-low-power modes (0.57 μA in RTC+LVD mode), and integrates 10-bit ADC (26-channel), real-time clock, UART/SPI/I²C interfaces, and 16-bit timers - deployed in battery-powered industrial sensors and smart metering endpoints.
For engineers reviewing the R5F1006DGSP#V0 datasheet, R5F1006DGSP#V0 pinout, R5F1006DGSP#V0 application, or R5F1006DGSP#V0 equivalent, key selection criteria include its 20-pin LSSOP-20 package, industrial-grade -40°C to +85°C operation (D-grade), integrated data flash for parameter storage, low-voltage operation down to 1.6 V, and hardware-based BGO for concurrent code execution during data flash rewriting.
Technical Context
The R5F1006DGSP#V0 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 ultra-low-speed mode). Its memory map spans 1 MB address space, with on-chip debug support and boot-swap capability for safe firmware updates.
Power management includes HALT, STOP, and SNOOZE modes, plus an on-chip voltage detector with 14 selectable LVD levels and POR circuitry. Peripheral integration features DMA (2 channels), 16×16/32÷32 hardware multiplier/divider, and background operation for data flash writes without halting program execution.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | RL78 16-bit CISC with 3-stage pipeline and 1 MB address space |
| Max Operating Frequency | 32 MHz delivering 41 DMIPS - enables real-time control in compact embedded systems |
| Flash Memory | 48 KB code flash with 1 KB block size and security lock against unauthorized erase/write |
| Data Flash | 4 KB with background operation (BGO) and 1M rewrite cycles - supports field-updatable calibration data |
| RAM | 2 KB on-chip SRAM, including dedicated flash library RAM area starting at FF300H |
| Supply Voltage Range | 1.6 V to 5.5 V - allows direct interface with Li-ion, alkaline, or regulated 3.3 V/5 V rails |
| Operating Temperature | -40°C to +85°C (D-grade) - qualified for industrial ambient conditions without derating |
| Low-Power Consumption | 0.57 μA in STOP mode with RTC + LVD active - extends battery life in always-on sensing nodes |
Pinout & Package
Package: 20-pin plastic LSSOP (7.62 mm × 4.4 mm, 0.65-mm pitch), RoHS-compliant, surface-mountable with standard reflow profile.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P10/SCK00/SCL00 | SPI Clock / I²C Clock | Shared pin for synchronous serial communication - requires software-configurable peripheral routing |
| P11/SI00/RxD0/TOOLRxD/SDA00 | SPI Input / UART RX / I²C Data | Multi-function input pin supporting debug (TOOLRxD), sensor interface (SPI), and bus communication (I²C) |
| P20/ANI0/AVREFP | Analog Input 0 / ADC Reference Positive | Primary analog channel with selectable internal reference - enables ratiometric sensor measurements |
| P21/ANI1/AVREFM | Analog Input 1 / ADC Reference Negative | Differential reference pair with ANI0 - supports precision 10-bit ADC measurements up to 26 channels |
| P22/ANI2 | Analog Input 2 | Dedicated analog input with temperature sensor and internal 1.45 V reference - used for system health monitoring |
| P147/ANI18 | Analog Input 18 | Additional ADC channel accessible in 20-pin variant - expands analog monitoring capability without package upgrade |
| VDD, VSS | Power Supply / Ground | Dual power pins support clean analog/digital separation - critical for stable ADC performance |
| RESET | Active-Low Reset Input | Asynchronous reset pin compatible with external supervisor ICs or pushbutton debouncing circuits |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low-power STOP mode | 0.57 μA with RTC + LVD active - enables multi-year battery life in wireless sensor nodes |
| Background data flash rewrite | Executes application code while updating 4 KB data flash - eliminates firmware interruption during field calibration |
| Hardware multiplier/divider | 16×16→32-bit multiply and 32÷32→32-bit divide in single-cycle - accelerates motor control and filtering algorithms |
| On-chip debug interface | Fully integrated with Renesas E2 emulator - enables real-time trace, breakpoints, and flash programming without external JTAG adapter |
| Multi-voltage I/O | Supports 1.8 V/2.5 V/3.3 V logic levels - simplifies interfacing with mixed-voltage peripherals like displays and transceivers |
| Real-time clock with calendar | 99-year calendar, alarm, and auto-correction - provides accurate timekeeping for data-logging and scheduling tasks |
Applications
| Smart Energy Meters | Industrial Sensor Nodes |
|---|---|
Use Scenario: Compact, battery-backed electricity/water/gas meters requiring long-term accuracy and secure firmware updates. IC Role / Device Role / Timing Role: Main system controller managing metrology ADC sampling, secure data flash logging, RTC-based billing intervals, and optical/IR communication. Use Value: 48 KB flash stores dual-application firmware with boot-swap; 4 KB data flash retains tamper-proof calibration and usage history; 0.57 μA STOP mode extends 10+ year battery life. |
Use Scenario: Wireless condition-monitoring nodes in factory automation, measuring temperature, vibration, or humidity. IC Role / Device Role / Timing Role: Sensor fusion hub aggregating analog/digital inputs, executing edge preprocessing, and managing low-duty-cycle RF transmission. Use Value: 10-bit ADC with internal reference and temperature sensor enables self-calibrating measurements; BGO allows continuous sensor logging during over-the-air firmware updates. |
| Home Appliance Controllers | Medical Diagnostic Devices |
Use Scenario: Control boards in refrigerators, washing machines, or HVAC systems needing robust operation across wide voltage and temperature ranges. IC Role / Device Role / Timing Role: Primary MCU handling motor drive timing, user interface polling, safety monitoring (LVD/POR), and EEPROM-like parameter storage. Use Value: 1.6–5.5 V operation tolerates brownouts and unregulated AC/DC supplies; 20-pin LSSOP fits space-constrained PCB layouts; D-grade temp range ensures reliability in hot appliance enclosures. |
Use Scenario: Portable diagnostic tools (e.g., pulse oximeters, glucose meters) requiring FDA-aligned low-power design and data integrity. IC Role / Device Role / Timing Role: Safety-critical controller managing analog front-end, user alerts, audit-trail logging, and USB/HCI communication. Use Value: Flash security lock prevents unauthorized firmware modification; RTC calendar supports timestamped clinical records; 14-level LVD enables configurable fault response for battery health monitoring. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F1006DASP#V0 | Same 48 KB flash, 4 KB data flash, 2 KB RAM, and 20-pin LSSOP package; differs only in packaging specification (ASP = TSSOP vs. GSP = LSSOP) | TSSOP-20 has smaller footprint (4.4 × 6.5 mm) but lower thermal mass; LSSOP-20 (7.62 mm × 4.4 mm) offers higher creepage and easier hand-soldering | Select R5F1006DASP#V0 for ultra-compact layouts; choose R5F1006DGSP#V0 when board-level reliability or manufacturability favors LSSOP. |
| R5F1007DANA#U0 | 24-pin HWQFN package with identical memory (48 KB/4 KB/2 KB), same D-grade temp range, but adds 4 more I/O pins and enhanced peripheral routing flexibility | HWQFN-24 enables denser integration of sensors/actuators; lacks LSSOP's mechanical robustness and rework friendliness | Choose R5F1007DANA#U0 when additional GPIO or signal routing headroom is required; retain R5F1006DGSP#V0 for cost-sensitive, space-tolerant industrial designs. |
Compared with R5F1006DASP#V0 and R5F1007DANA#U0, the R5F1006DGSP#V0 uniquely balances LSSOP manufacturability, industrial temperature qualification, and minimal BOM count for entry-level RL78/G13 deployments - making it optimal for cost-driven, high-reliability sensor and metering applications where pin count and package repairability are prioritized.
Availability
R5F1006DGSP#V0 is available at Aetrix Electronics and suitable for smart energy meters, industrial sensor nodes, and home appliance controllers requiring stable component supply, long-lifecycle support, and consistent D-grade industrial qualification.
Supply support for R5F1006DGSP#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 product line delivers true low-power 16-bit MCUs optimized for cost-sensitive, battery-operated, and industrial control applications - emphasizing ultra-low active/standby current, integrated analog peripherals, and seamless toolchain support.
FAQ
What is the maximum operating frequency and corresponding performance of the R5F1006DGSP#V0?
The R5F1006DGSP#V0 operates at up to 32 MHz, delivering 41 DMIPS of processing performance. This speed is achieved using the high-speed on-chip oscillator with ±1.0% accuracy across 1.8–5.5 V and -40°C to +85°C. The RL78 core's 3-stage pipeline enables deterministic execution for real-time control loops in the R5F1006DGSP#V0.
Does the R5F1006DGSP#V0 support in-system programming and secure firmware updates?
Yes, the R5F1006DGSP#V0 supports full in-system programming via its on-chip debug interface and includes boot-swap functionality for fail-safe firmware updates. Its flash memory features block-erase prohibition and flash shield window protection, ensuring that critical bootloader sections remain write-protected during R5F1006DGSP#V0 field upgrades.
How does the R5F1006DGSP#V0 manage power in battery-operated applications?
The R5F1006DGSP#V0 achieves ultra-low power via multiple modes: 0.57 μA in STOP mode with RTC and LVD active, 66 μA/MHz in active mode, and configurable HALT/SNOOZE states. Its 1.6 V minimum supply allows direct use with single-cell lithium or two-cell alkaline batteries - extending operational life in R5F1006DGSP#V0-based portable devices.
What analog capabilities does the R5F1006DGSP#V0 provide for sensor interfacing?
The R5F1006DGSP#V0 integrates a 10-bit ADC with up to 26 input channels, internal 1.45 V reference, and on-die temperature sensor. It supports differential measurements using AVREFP/AVREFM pins (P20/P21), enabling precise ratiometric readings from resistive or bridge-based sensors without external references - a key feature of the R5F1006DGSP#V0.
Is the R5F1006DGSP#V0 pin-compatible with other RL78/G13 variants in the same package?
No - the R5F1006DGSP#V0 is not universally pin-compatible across all RL78/G13 variants. While it shares the 20-pin LSSOP footprint with R5F100xAx series, pin functions (e.g., peripheral mapping, ADC channel assignment) vary by memory configuration and grade. Always verify pin assignments against the R5F1006DGSP#V0-specific datasheet section "Pin Configuration" before migration.
R5F1006DGSP#V0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 20-LSSOP (0.240", 6.10mm Width)
- Series:
- RL78/G13
- Packaging:
- Tray
- 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#V0 FAQ
1.How can I place an order for R5F1006DGSP#V0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F1006DGSP#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 R5F1006DGSP#V0 reliable?
The price and inventory of R5F1006DGSP#V0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F1006DGSP#V0 is usually 5 days.
3.What payment methods are accepted for R5F1006DGSP#V0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F1006DGSP#V0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F1006DGSP#V0?
R5F1006DGSP#V0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F1006DGSP#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 R5F1006DGSP#V0?
For technical support, including R5F1006DGSP#V0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F1006DGSP#V0 requirements.
6.How does Aetrix verify that R5F1006DGSP#V0 is sourced from the original manufacturer or authorized distributors?
All R5F1006DGSP#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 R5F1006DGSP#V0 meets industry standards.
7.What is the process for return or replacement of R5F1006DGSP#V0?
All R5F1006DGSP#V0 units undergo pre-shipment inspection (PSI). If there is an issue with R5F1006DGSP#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 R5F1006DGSP#V0 part is unused and in its original packaging.
Return procedure for R5F1006DGSP#V0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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