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Renesas R5F213G6DDSP#W4
- Part No.:
- R5F213G6DDSP#W4
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 24-LSSOP (0.220", 5.60mm Width)
- Datasheet:
-
R5F213G6DDSP#W4.pdf
- Description:
- IC MCU 16BIT 32KB FLASH 24LSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:2,374
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Product details
Overview
R5F213G6DDSP#W4 from Renesas Electronics is a 16-bit R8C CPU core-based Flash microcontroller in the R8C/3GD Group, featuring 32 KB on-chip Flash ROM, 1 KB RAM, and operation over −40°C to +85°C. It integrates an 8-bit ×1 timer RA, 8-bit ×1 timer RB, 16-bit ×1 timer RC with 4 capture/compare registers, real-time clock timer RE, dual UART/I²C-capable serial interfaces, 10-bit ×8-channel A/D converter, and voltage detection circuitry. It targets cost-sensitive, low-power embedded control in consumer appliances and office equipment.
For engineers reviewing the R5F213G6DDSP#W4 datasheet, R5F213G6DDSP#W4 pinout, R5F213G6DDSP#W4 application, or R5F213G6DDSP#W4 equivalent, key selection considerations include its −40°C to +85°C industrial temperature grade, 24-pin LSSOP package (PLSP0024JB-A), 20 MHz max operating frequency at 2.7–5.5 V, 6.5 mA typical active current, and integrated peripherals including PWM-capable timer RB and I²C-mode UART2.
Technical Context
The R5F213G6DDSP#W4 implements the R8C CPU core with 89 fundamental instructions, 16×16→32-bit hardware multiplier, and multiply-accumulate capability. Its memory map spans 1 Mbyte (00000h–FFFFFh), with Flash allocated from 08000h and RAM from 00400h.
Clock generation includes four independent circuits: XIN/XOUT (up to 20 MHz), XCIN/XCOUT (32 kHz), high-speed on-chip oscillator (frequency-adjustable), and low-speed on-chip oscillator. Power management supports wait mode (3.5 µA @ 3.0 V, 32 kHz) and stop mode (2.0 µA @ 3.0 V).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | R8C 16-bit core with 89 instructions, 16×16→32-bit multiplier, and MAC support |
| Flash Memory | 32 KB program Flash, 1,000 write/erase cycles, on-chip debug and flash rewrite support |
| RAM | 1 KB internal RAM, used for data storage and stack during interrupts/subroutines |
| Operating Voltage | 1.8–5.5 V supply range; supports 20 MHz operation at 2.7–5.5 V or 5 MHz at 1.8–5.5 V |
| Temperature Range | −40°C to +85°C (D version), qualified for industrial applications per Renesas quality grading |
| Power Consumption | Typ. 6.5 mA @ 5.0 V/20 MHz; 3.5 µA @ 3.0 V/wait mode (32 kHz); 2.0 µA @ 3.0 V/stop mode |
| Peripherals | Timer RA/RB/RC/RE, UART0/UART2 (I²C-capable), 10-bit ×8-channel A/D, 2× comparator B, voltage detection |
Pinout & Package
Package: 24-pin LSSOP (PLSP0024JB-A, 0.65 mm pitch), surface-mount, RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0_2/AN5 | Analog input / Timer RC I/O | Shared A/D channel 5 and TRCIOA/TRCTRG function; configurable via software |
| P1_4/TXD0 | UART0 transmit output | Primary serial data output for asynchronous communication; also serves as TRCCLK |
| P3_7/RXD2/SCL2 | UART2 receive / I²C clock bidirectional | Enables dual-mode serial interface: UART or I²C bus master/slave operation |
| P4_5/ADTRG/INT0 | A/D trigger input / external interrupt | Starts conversion on rising/falling edge; doubles as timer RB/RC event input |
| RESET | Active-low reset input | Hardware reset assertion resets CPU, peripherals, and registers to power-on state |
Key Features
| Feature | Design Value |
|---|---|
| Industrial temperature grade | D-version qualification (−40°C to +85°C) enables deployment in extended ambient environments without derating |
| Integrated I²C interface | UART2 supports full I²C-bus mode (SCL2/SDA2), eliminating need for external level-shifting or protocol translation |
| Low-power operation modes | Wait and stop modes reduce current to µA-level, extending battery life in portable or energy-conscious systems |
| On-chip debug support | Full on-chip debug capability allows real-time code inspection, breakpoint setting, and flash reprogramming in-system |
| Hardware multiplier | 16×16→32-bit multiply and MAC instructions accelerate motor control, filtering, and sensor signal processing |
Applications
| Home Appliance Control | Office Equipment Motor Drive |
|---|---|
Use Scenario: Embedded controller in washing machine main board managing water valve timing, motor phase sequencing, and temperature sensing. IC Role / Device Role / Timing Role: Primary MCU executing real-time motor control loops, A/D sampling of thermistor and current feedback, and UART-based UI communication. Use Value: Integrated 10-bit A/D, PWM-capable timer RB, and −40°C to +85°C rating ensure reliable operation across variable load and ambient conditions. | Use Scenario: Printer paper feed and carriage positioning subsystem requiring precise stepper motor timing and sensor feedback. IC Role / Device Role / Timing Role: Dedicated motion controller interfacing with optical encoders, driving H-bridge gate drivers, and managing stall detection. Use Value: Timer RC's 4 capture/compare registers enable simultaneous pulse-width modulation and position capture, reducing external logic count. |
| Audio Equipment Power Management | Industrial Sensor Node Interface |
Use Scenario: Standby power supervisor in AV receiver that monitors AC line status and controls rail sequencing during wake/sleep transitions. IC Role / Device Role / Timing Role: Low-power system manager using voltage detection circuits and stop mode to maintain sub-µA quiescent current while retaining RTC and wake-event capability. Use Value: 2.0 µA stop-mode current and integrated voltage monitor eliminate need for external supervisor ICs. | Use Scenario: Wireless sensor node gateway aggregating analog sensor data (temperature, humidity) and forwarding via UART to RF module. IC Role / Device Role / Timing Role: Data concentrator performing A/D sweep, timestamping via timer RE, and UART packet framing before transmission. Use Value: Real-time clock timer RE provides accurate time-of-day stamping without external crystal, simplifying BOM. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F213G6DNSP | Same core, Flash, RAM, and peripherals, but rated for −20°C to +85°C (N version) | Suitable only for commercial indoor environments; not qualified for extended cold startup | Select when operating ambient stays above −20°C and cost sensitivity outweighs industrial temp margin |
| R5F213G5DDSP | Identical D-version temperature grade and package, but 24 KB Flash (vs. 32 KB) | Applicable where firmware size fits within 24 KB; reduces memory overhead and potential security attack surface | Choose when application code footprint is ≤24 KB and future firmware expansion headroom is not required |
Compared with R5F213G6DNSP and R5F213G5DDSP, the R5F213G6DDSP#W4 uniquely combines industrial temperature range with maximum on-chip Flash capacity in the 24-pin LSSOP R8C/3GD family-enabling robust, feature-rich firmware deployment without external memory or thermal derating.
Availability
R5F213G6DDSP#W4 is available at Aetrix Electronics and suitable for home appliance control, office equipment motor drive, audio equipment power management, and industrial sensor node interface requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for R5F213G6DDSP#W4 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 Corporation is a global semiconductor leader formed in 2010 through the merger of NEC Electronics and Renesas Technology, specializing in microcontrollers, analog, and power solutions.
The R8C/3GD Group, including R5F213G6DDSP#W4, was designed for cost-optimized, low-power embedded control in consumer and industrial equipment-emphasizing integration, EMI/EMS robustness, and ease of system-level design.
FAQ
What is the maximum operating frequency of the R5F213G6DDSP#W4 and under what voltage conditions?
The R5F213G6DDSP#W4 supports a maximum operating frequency of 20 MHz when supplied with 2.7–5.5 V. At lower voltages down to 1.8 V, the maximum frequency is reduced to 5 MHz to ensure stable operation. This dual-frequency capability allows flexible power/performance trade-offs across diverse system architectures without changing the MCU part number.
Does the R5F213G6DDSP#W4 support I²C communication, and which pins are used?
Yes, the R5F213G6DDSP#W4 supports I²C communication via UART2, using P3_7 (SCL2) and P3_4 or P3_7 (SDA2) - both pins are configurable for I²C-bus mode. The peripheral operates as either master or slave, with built-in start/stop condition detection and ACK/NACK handling, eliminating need for bit-banged software I²C implementation.
What is the Flash endurance specification for the R5F213G6DDSP#W4, and how is it managed during field updates?
The R5F213G6DDSP#W4 guarantees 1,000 program/erase cycles for its 32 KB on-chip Flash memory. Field updates are supported via on-board flash rewrite functionality and on-chip debug interface, enabling secure in-system programming without requiring external programmers or device removal from the PCB.
How does the R5F213G6DDSP#W4 handle power failure detection and system reset?
The R5F213G6DDSP#W4 integrates a voltage detection circuit supporting power-on reset and selectable voltage detection levels (VDD0/VDD1). It triggers automatic reset if VCC drops below configured thresholds, ensuring deterministic recovery and preventing erratic behavior during brown-out conditions without external supervisor ICs.
Is the R5F213G6DDSP#W4 pin-compatible with other members of the R8C/3GD Group, and what package does it use?
Yes, the R5F213G6DDSP#W4 uses the 24-pin LSSOP package (PLSP0024JB-A) and shares identical pinout and electrical characteristics with all other R8C/3GD Group variants-including R5F213G1DDSP through R5F213G6DDSP and their N-version counterparts-enabling drop-in replacement across memory and temperature grades.
R5F213G6DDSP#W4 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 24-LSSOP (0.220", 5.60mm Width)
- Series:
- R8C/3x/3GD
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- R8C
- Core Size:
- 16-Bit
- Speed:
- 20MHz
- Connectivity:
- I2C, UART/USART
- Peripherals:
- POR, PWM, Voltage Detect, WDT
- Number of I/O:
- 19
- Program Memory Size:
- 32KB (32K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 1K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.8V ~ 5.5V
- Data Converters:
- A/D 8x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F213G6DDSP#W4 FAQ
1.How can I place an order for R5F213G6DDSP#W4 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F213G6DDSP#W4 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 R5F213G6DDSP#W4 reliable?
The price and inventory of R5F213G6DDSP#W4 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F213G6DDSP#W4 is usually 5 days.
3.What payment methods are accepted for R5F213G6DDSP#W4?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F213G6DDSP#W4 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F213G6DDSP#W4?
R5F213G6DDSP#W4 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F213G6DDSP#W4 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 R5F213G6DDSP#W4?
For technical support, including R5F213G6DDSP#W4 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F213G6DDSP#W4 requirements.
6.How does Aetrix verify that R5F213G6DDSP#W4 is sourced from the original manufacturer or authorized distributors?
All R5F213G6DDSP#W4 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 R5F213G6DDSP#W4 meets industry standards.
7.What is the process for return or replacement of R5F213G6DDSP#W4?
All R5F213G6DDSP#W4 units undergo pre-shipment inspection (PSI). If there is an issue with R5F213G6DDSP#W4, 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 R5F213G6DDSP#W4 part is unused and in its original packaging.
Return procedure for R5F213G6DDSP#W4:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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