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Renesas R5F2136CCDFP#30
- Part No.:
- R5F2136CCDFP#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
R5F2136CCDFP#30.pdf
- Description:
- IC MCU 16BIT 128KB FLASH 64LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,167
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Product details
Overview
R5F2136CCDFP#30 from Renesas Electronics is a 16-bit R8C CPU core microcontroller with 128 KB program ROM, 10 KB data flash (4 × 1 KB blocks), and 10 KB RAM in a 64-pin LQFP (PLQP0064KB-A) package. It operates at up to 20 MHz (VCC = 2.7–5.5 V), features 12-channel 10-bit ADC, dual 8-bit DACs, LIN hardware module, and supports real-time clock, PWM, and background flash programming - deployed in industrial appliance control systems requiring deterministic timing and low-power operation.
For engineers reviewing the R5F2136CCDFP#30 datasheet, R5F2136CCDFP#30 pinout, R5F2136CCDFP#30 application, or R5F2136CCDFP#30 equivalent, key selection criteria include its −40°C to +85°C D-version temperature rating, integrated LIN transceiver support via UART0+TimerRA, BGO-enabled data flash for firmware updates without halting execution, and 59 CMOS I/O ports with programmable pull-up resistors.
Technical Context
The R5F2136CCDFP#30 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 address space, with fixed interrupt vector table at 0FFDCh–0FFFFh and data flash mapped to 03000h–03FFFh.
Peripheral integration includes Timer RD (16-bit ×2, 6-pin complementary PWM), Timer RC (16-bit, 3-pin PWM), UART0/1/2 (I²C-capable on UART2), SSU/I²C shared bus, and DTC with 39 activation sources - enabling coordinated sensor acquisition, motor control, and serial communication without CPU intervention.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | R8C 16-bit core with 89 instructions, 50 ns min instruction time at 20 MHz |
| Memory | 128 KB program ROM, 10 KB data flash (4 × 1 KB blocks), 10 KB RAM |
| Operating Temp | −40°C to +85°C (D version), enabling use in extended-temperature industrial environments |
| Analog Peripherals | 12-channel 10-bit ADC with sample-and-hold; dual 8-bit DAC outputs (DA0/DA1) |
| Timers | Timer RD (16-bit ×2, 6-pin complementary/sawtooth PWM), Timer RC (16-bit, 3-pin PWM), Timer RE (real-time clock) |
| Serial Interfaces | UART0/1/2 (UART2 supports I²C mode), SSU (shared with I²C), hardware LIN via UART0 + TimerRA |
| Power Modes | Wait mode (4.0 µA @ 3.0 V, 32 kHz), stop mode (2.0 µA), standard high-speed/low-speed clock options |
Pinout & Package
Package: 64-pin LQFP (PLQP0064KB-A), 10 mm × 10 mm, 0.5 mm pitch, exposed pad not specified.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0_0–P0_7 | Analog input / DA output / TRCIOx | AN0–AN7 inputs; DA1/DA0 outputs; Timer RC I/O for capture/compare/PWM |
| P1_0–P1_3 | AN8–AN11 / KI0–KI3 / TRBO | Four analog inputs with key-interrupt capability; TRBO provides Timer RB output |
| P2_0–P2_7 | TRDIOA0–TRDIOD1 / TRDCLK | Eight pins for Timer RD I/O supporting 6-pin complementary PWM and encoder phase counting |
| P3_4–P3_5 | SSI/SSCK / SCL/SDA2 | Shared SSU and I²C bus interface (SCL2/SDA2) for sensor or EEPROM communication |
| RESET / MODE / XIN / XOUT | Reset control / boot mode / crystal interface | Active-low RESET with power-on reset; MODE tied to VCC; XIN/XOUT for 20 MHz external crystal |
Key Features
| Feature | Design Value |
|---|---|
| Background Operation (BGO) | Data flash erasure/programming while CPU executes code - enables seamless firmware updates |
| Hardware LIN Module | Integrated LIN 2.1 support via UART0 + TimerRA - eliminates external transceiver for automotive body control nodes |
| Real-Time Clock (Timer RE) | 8-bit timer with seconds/minutes/hours/days-of-week counting - no external RTC IC required |
| Dual 8-bit DAC Outputs | DA0 and DA1 provide independent analog voltage generation for sensor biasing or actuator control |
| Voltage Detection Circuit | Configurable voltage detection levels (VDD monitor + VDET3) with power-on reset - ensures reliable startup across supply variations |
Applications
| Home Appliance Motor Control | Industrial Sensor Hub |
|---|---|
Use Scenario: Variable-speed control of BLDC motors in washing machines and HVAC blowers. IC Role / Device Role / Timing Role: Primary MCU executing FOC algorithms, generating 6-pin complementary PWM via Timer RD, and managing current sensing via 12-channel ADC. Use Value: Integrated complementary PWM with dead-time control reduces external gate-driver count; 10 KB data flash stores motor profiles and calibration data. |
Use Scenario: Multi-sensor aggregation (temperature, humidity, pressure) with local preprocessing and I²C/UART reporting. IC Role / Device Role / Timing Role: Central sensor node MCU acquiring analog inputs, performing linearization, and transmitting via UART2 in I²C mode to master controller. Use Value: 12-channel 10-bit ADC with sweep mode captures all sensors in <100 µs; shared SSU/I²C minimizes pin count for multi-interface connectivity. |
| Automotive Body Controller | Smart Power Outlet |
Use Scenario: LIN-based door module controlling window lift, mirror adjustment, and interior lighting. IC Role / Device Role / Timing Role: LIN slave node using UART0 + TimerRA for protocol handling, driving relays/LEDs via 59 high-current I/O ports. Use Value: Hardware LIN eliminates software bit-banging overhead; −40°C to +85°C rating meets automotive under-hood requirements. |
Use Scenario: Energy-monitoring smart outlet with voltage/current sensing, relay control, and USB-C power negotiation. IC Role / Device Role / Timing Role: System controller reading shunt-based current (ADC), generating isolated gate drive (Timer RB PWM), and managing USB PD state machine via UART. Use Value: Dual 8-bit DACs generate precise reference voltages for current-sense amplifiers; wait-mode current (4.0 µA) extends battery backup runtime. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F2136ACDFP | 96 KB program ROM, 8 KB data flash, same 64-pin LQFP package and peripheral set | Suitable where firmware footprint is <100 KB and data logging capacity can be reduced by 2 KB | Select when cost-sensitive designs require identical pinout and peripheral compatibility but lower memory demand |
| R5F2136CCNFP | N-version (−20°C to +85°C), otherwise identical memory, peripherals, and package | Applicable in commercial-grade appliances where extended temperature range is unnecessary | Choose for consumer electronics with relaxed thermal requirements and lower procurement cost |
Compared with R5F2136ACDFP, the R5F2136CCDFP#30 provides 32 KB more program ROM and 2 KB more data flash for complex control logic and field-upgradable parameters; versus R5F2136CCNFP, it adds −40°C operational capability essential for industrial automation enclosures.
Availability
R5F2136CCDFP#30 is available at Aetrix Electronics and suitable for industrial motor drives, automotive body electronics, smart home hubs, and energy monitoring systems requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for R5F2136CCDFP#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 Corporation is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and IoT markets.
The R8C/36C Group, including R5F2136CCDFP#30, was designed for cost-sensitive, real-time embedded control in appliances and industrial equipment - emphasizing low power, integrated analog peripherals, and robust communication (LIN/I²C/UART).
FAQ
What is the operating temperature range of the R5F2136CCDFP#30?
The R5F2136CCDFP#30 is a D-version device rated for −40°C to +85°C ambient operation, validated per Renesas specification R01DS0018EJ0110. This extended range supports deployment in industrial control panels, automotive under-dash modules, and outdoor-rated smart appliances where thermal stress exceeds commercial-grade limits. The R5F2136CCDFP#30 maintains full functionality across this range without derating.
Does the R5F2136CCDFP#30 support in-system programming of its data flash?
Yes, the R5F2136CCDFP#30 supports background operation (BGO) for data flash programming and erasure while the CPU executes application code. Its 1 KB × 4 data flash blocks allow sector-wise updates without halting real-time tasks - critical for over-the-air firmware patches in connected devices. The R5F2136CCDFP#30 implements BGO per Section 1.1 of the datasheet, with dedicated control registers and interrupt flags.
How many PWM output channels does the R5F2136CCDFP#30 provide?
The R5F2136CCDFP#30 delivers up to 12 distinct PWM outputs: Timer RD supports 6-pin complementary PWM (for 3-phase motor control), Timer RC provides 3-pin PWM, Timer RB offers programmable waveform generation (1 pin), and Timer RG supplies 1-pin PWM plus phase counting. All PWMs are hardware-timed with independent period/compare registers - eliminating CPU load for motor commutation or LED dimming in the R5F2136CCDFP#30.
Is the R5F2136CCDFP#30 pin-compatible with other R8C/36C Group MCUs?
Yes, the R5F2136CCDFP#30 shares the PLQP0064KB-A 64-pin LQFP package and identical pin assignment with all R8C/36C Group variants in the FP suffix family (e.g., R5F21364CDFP, R5F2136ACDFP). Pin functions, electrical characteristics, and peripheral mappings are consistent across this package variant - enabling drop-in replacement within the same memory/peripheral configuration tier, as confirmed in Tables 1.3–1.4 of R01DS0018EJ0110.
What debug interfaces are supported by the R5F2136CCDFP#30?
The R5F2136CCDFP#30 integrates on-chip debug (OCD) circuitry compliant with Renesas E8/E8a debuggers, supporting full breakpoint, watchpoint, and real-time trace capabilities. It requires only the dedicated OCD pin (P3_2) and standard SWD/JTAG signals routed to a debug header - no external debug probe components needed. Firmware updates and live register inspection are fully supported during development and field service of the R5F2136CCDFP#30.
R5F2136CCDFP#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 64-LQFP
- Series:
- R8C/3x/36C
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- R8C
- Core Size:
- 16-Bit
- Speed:
- 20MHz
- Connectivity:
- I2C, LINbus, SIO, SSU, UART/USART
- Peripherals:
- POR, PWM, Voltage Detect, WDT
- Number of I/O:
- 59
- Program Memory Size:
- 128KB (128K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 8
- RAM Size:
- 10K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.8V ~ 5.5V
- Data Converters:
- A/D 12x10b; D/A 2x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F2136CCDFP#30 FAQ
1.How can I place an order for R5F2136CCDFP#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F2136CCDFP#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 R5F2136CCDFP#30 reliable?
The price and inventory of R5F2136CCDFP#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F2136CCDFP#30 is usually 5 days.
3.What payment methods are accepted for R5F2136CCDFP#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F2136CCDFP#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F2136CCDFP#30?
R5F2136CCDFP#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F2136CCDFP#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 R5F2136CCDFP#30?
For technical support, including R5F2136CCDFP#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F2136CCDFP#30 requirements.
6.How does Aetrix verify that R5F2136CCDFP#30 is sourced from the original manufacturer or authorized distributors?
All R5F2136CCDFP#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 R5F2136CCDFP#30 meets industry standards.
7.What is the process for return or replacement of R5F2136CCDFP#30?
All R5F2136CCDFP#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F2136CCDFP#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 R5F2136CCDFP#30 part is unused and in its original packaging.
Return procedure for R5F2136CCDFP#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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