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Renesas R5F364AENFB#30
- Part No.:
- R5F364AENFB#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F364AENFB#30.pdf
- Description:
- IC MCU 16BIT 256KB FLSH 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,709
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Product details
Overview
R5F364AENFB#30 from Renesas Electronics is a 16-bit microcontroller (MCU) based on the M16C/60 Series CPU core, featuring 256 KB program ROM, 20 KB data flash, and 16 KB RAM. It operates at up to 25 MHz (40 ns min instruction time), integrates dual power supply (VCC1/VCC2), and supports three operating modes: single-chip, memory expansion, and microprocessor. It targets embedded control in audio components, industrial equipment, and household appliances.
For engineers reviewing the R5F364AENFB#30 datasheet, R5F364AENFB#30 pinout, R5F364AENFB#30 application, or R5F364AENFB#30 equivalent, key selection considerations include its 100-pin LQFP package (PLQP0100KB-A), -40°C to +85°C industrial temperature grade, integrated CEC transceiver for HDMI-CEC compliance, and hardware three-phase motor control timers with on-chip dead time generation.
Technical Context
The R5F364AENFB#30 implements the M16C/60 Series CPU core with 91 basic instructions, 16×16-bit multiplier, and 32-bit multiply-accumulate capability. Its memory architecture supports 1 MB address space expandable to 4 MB via external bus interface with 8-/16-bit data width, 12-/16-/20-bit address bus, and four chip-select outputs.
Peripheral integration includes five 16-bit Timer A units (with PWM, encoder, and one-shot modes), six 16-bit Timer B units (supporting pulse width/period measurement and three-phase inverter control), dual 10-bit A/D converters (26 channels, 1.72 µs conversion), two 8-bit D/A converters, and seven UART/SIO channels with I²C, IEBus, and multi-master I²C-bus support.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | M16C/60 Series 16-bit core with 16×16-bit multiplier and MAC instruction |
| Max Operating Frequency | 25 MHz (40 ns minimum instruction execution time at VCC1 = VCC2 = 2.7–5.5 V) |
| Memory | 256 KB program ROM, 20 KB data flash (10,000 erase cycles), 16 KB RAM |
| Analog Peripherals | 10-bit A/D converter × 26 channels; 8-bit D/A converter × 2; VREF input supported |
| Timers | Timer A × 5 (16-bit, PWM/encoder/one-shot); Timer B × 6 (16-bit, pulse measurement/motor control) |
| Serial Interfaces | UART0–2, UART5–7 (6 channels); SI/O3–4 (2 sync-only); multi-master I²C × 1; CEC × 1 |
| Package & Temp | 100-pin LQFP (PLQP0100KB-A); operating temperature –40°C to +85°C |
Pinout & Package
Package: 100-pin LQFP (PLQP0100KB-A), 14 mm × 14 mm, 0.5 mm pitch, exposed pad not specified. Dual power supply: VCC1 (core/analog), VCC2 (bus I/O). Pin count and function mapping validated per Renesas datasheet R01DS0032EJ0200 Rev.2.00.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0_0–P0_7 | CMOS I/O port (Port 0) | 8-bit general-purpose I/O with selectable pull-up resistors; also serve as A/D inputs AN0_0–AN0_7 |
| P9_3 / P9_4 | D/A output pins | DA0 and DA1 analog voltage outputs (8-bit resolution); share pins with TB3IN/TB4IN and PWM0/PWM1 |
| P8_5 | NMI/SD/CEC | Non-maskable interrupt input, forced shutdown input, and bidirectional HDMI-CEC interface (N-channel open drain) |
| P7_0 / P7_1 | TXD2/SDA2/TA0OUT / RXD2/SCL2/TA0IN | UART2 transmit/receive and I²C channel 2 signals; also timer A0 output/input; N-channel open drain capable |
| P10_0–P10_7 | Analog input / key interrupt | AN0–AN7 and KI0–KI3 inputs; support simultaneous A/D conversion and key scan with interrupt on change |
Key Features
| Feature | Design Value |
|---|---|
| Three-phase motor control | Hardware timer A1/A2/A4 + timer B2 with dedicated U/V/W outputs and on-chip dead time insertion |
| HDMI-CEC compliance | Integrated CEC transceiver (32 kHz operation) with arbitration loss detection and automatic ACK output |
| Real-time clock (RTC) | Dedicated RTC circuit counting seconds, minutes, hours, and days of week; RTCOUT pin for external sync |
| Remote control signal receiver | Two independent circuits supporting 4-waveform pattern matching (header/data0/data1/special) at 32 kHz |
| Dual power domain | VCC1 (2.7–5.5 V) powers core/analog; VCC2 (same range) powers external bus - enables mixed-voltage interfacing |
| Debug & security | On-chip debug interface, flash rewrite capability, 4 address-match interrupts, ROM code protect, and ID code check |
Applications
| Audio Component Control | HDMI-CEC Enabled TV System |
|---|---|
|
Use Scenario: Embedded controller in AV receivers managing volume, source selection, and DSP configuration. IC Role / Device Role / Timing Role: Main system MCU executing real-time audio processing tasks and coordinating peripheral ICs via I²C/UART. Use Value: Integrated 26-channel A/D supports front-panel knob/slider sensing; dual D/A provides analog bias/reference outputs for audio DACs. |
Use Scenario: HDMI-connected television implementing consumer electronics control protocol for remote interoperability. IC Role / Device Role / Timing Role: CEC protocol handler and system coordinator with dedicated 32 kHz CEC timing and hardware arbitration logic. Use Value: On-die CEC transceiver eliminates external level-shifter and timing-critical firmware overhead; reduces BOM and improves compliance robustness. |
| Industrial Motor Drive | Smart Household Appliance |
|
Use Scenario: Inverter-based washing machine or HVAC fan controller requiring precise three-phase gate timing. IC Role / Device Role / Timing Role: Real-time motor controller generating complementary PWM with programmable dead time on U/V/W outputs. Use Value: Hardware timer synchronization and on-chip dead time generator ensure safe switching of IGBTs/MOSFETs without software jitter or external logic. |
Use Scenario: Microwave oven or refrigerator main control board managing user interface, sensors, and safety interlocks. IC Role / Device Role / Timing Role: Central MCU handling touch/key scan, thermal monitoring, display update, and relay actuation. Use Value: 85 total CMOS I/O pins with key-interrupt capability (KI0–KI3) enable direct matrix keypad interface; 10-bit A/D monitors thermistors and voltage rails. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F364AENFA#30 | Same die, 100-pin QFP (PRQP0100JD-B); rated for –20°C to +85°C only | Suitable for commercial-grade consumer devices without extended temperature requirement | Select when industrial temp range is unnecessary and QFP footprint is preferred for manual assembly or legacy layout reuse |
| R5F364AKNFB#30 | Same package and temp grade, but with 384 KB program ROM and 31 KB data flash | Required for larger firmware images or more extensive data logging in field-deployed equipment | Choose when application firmware exceeds 256 KB or requires >20 KB persistent data storage with higher endurance |
Compared with R5F364AENFB#30, the R5F364AENFA#30 offers identical functionality in a QFP package but lacks industrial temperature support, while the R5F364AKNFB#30 provides expanded memory for complex control algorithms and data buffering - both require PCB layout changes due to different footprints or memory mapping.
Availability
R5F364AENFB#30 is available at Aetrix Electronics and suitable for industrial motor drives, HDMI-CEC-enabled consumer electronics, and smart appliance control systems requiring stable component supply across long production lifecycles.
Supply support for R5F364AENFB#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 automotive, industrial, and IoT markets.
The M16C/64A Group was designed for cost-sensitive, high-reliability embedded control applications demanding rich peripheral integration, deterministic real-time performance, and industrial-grade environmental resilience.
FAQ
What is the operating temperature range for R5F364AENFB#30?
The R5F364AENFB#30 is rated for operation from –40°C to +85°C, making it suitable for industrial environments where ambient conditions exceed commercial-grade limits. This specification is confirmed in Table 1.3 of the R01DS0032EJ0200 datasheet and applies specifically to the FB suffix variant with PLQP0100KB-A package.
Does R5F364AENFB#30 support hardware three-phase motor control?
Yes, R5F364AENFB#30 includes dedicated hardware for three-phase inverter control using Timer A1, A2, A4 and Timer B2, with complementary U/V/W outputs and an on-chip dead time timer. This eliminates the need for external logic or software-based dead time insertion, ensuring safe switching of power devices in motor drive applications.
What is the purpose of the dual power supply (VCC1 and VCC2) on R5F364AENFB#30?
VCC1 powers the CPU core, analog peripherals (A/D, D/A, VREF), and internal logic, while VCC2 supplies the external bus interface (address/data lines, CS, RD/WR). This separation allows interfacing with external 3.3 V or 5 V peripherals independently of the core voltage, enabling mixed-voltage system design without level shifters.
Can R5F364AENFB#30 be used for HDMI-CEC communication?
Yes, R5F364AENFB#30 integrates a dedicated CEC transceiver on pin P8_5 (NMI/SD/CEC), supporting full HDMI-CEC protocol operation at 32 kHz, including arbitration loss detection and automatic ACK output. This meets HDMI Licensing, LLC's CEC specification without requiring external transceiver ICs.
How many A/D converter channels does R5F364AENFB#30 provide, and what is their resolution?
R5F364AENFB#30 features a 10-bit successive approximation A/D converter with 26 input channels: AN0–AN7, AN0_0–AN0_7, AN2_0–AN2_7, and ANEX0/ANEX1. Conversion time is 1.72 µs, and the module includes sample-and-hold functionality - all confirmed in Table 1.2 of the official datasheet.
R5F364AENFB#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- M16C™ M16C/60/64A
- Packaging:
- Tray
- Product Status:
- Not For New Designs
- Programmable:
- Not Verified
- Core Processor:
- M16C/60
- Core Size:
- 16-Bit
- Speed:
- 25MHz
- Connectivity:
- EBI/EMI, I2C, SIO, UART/USART
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 85
- Program Memory Size:
- 256KB (256K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 8K x 8
- RAM Size:
- 20K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 26x10b; D/A 2x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -20°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F364AENFB#30 FAQ
1.How can I place an order for R5F364AENFB#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F364AENFB#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 R5F364AENFB#30 reliable?
The price and inventory of R5F364AENFB#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F364AENFB#30 is usually 5 days.
3.What payment methods are accepted for R5F364AENFB#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F364AENFB#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F364AENFB#30?
R5F364AENFB#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F364AENFB#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 R5F364AENFB#30?
For technical support, including R5F364AENFB#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F364AENFB#30 requirements.
6.How does Aetrix verify that R5F364AENFB#30 is sourced from the original manufacturer or authorized distributors?
All R5F364AENFB#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 R5F364AENFB#30 meets industry standards.
7.What is the process for return or replacement of R5F364AENFB#30?
All R5F364AENFB#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F364AENFB#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 R5F364AENFB#30 part is unused and in its original packaging.
Return procedure for R5F364AENFB#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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