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Renesas R5F363AMDFB#30
- Part No.:
- R5F363AMDFB#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F363AMDFB#30.pdf
- Description:
- IC MCU 16BIT 512KB FLSH 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,577
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Product details
Overview
R5F363AMDFB#30 from Renesas Electronics is a 16-bit flash microcontroller based on the M16C/60 Series CPU core, featuring 512 KB program ROM, 31 KB data flash, 16 KB RAM, and operation up to 20 MHz at 2.7–5.5 V. It integrates 26-channel 10-bit A/D converter (2.15 µs conversion), dual 8-bit D/A converters, CEC interface, real-time clock, and five 16-bit Timer A units - deployed in industrial HMI panels and consumer audio subsystems.
For engineers reviewing the R5F363AMDFB#30 datasheet, R5F363AMDFB#30 pinout, R5F363AMDFB#30 application, or R5F363AMDFB#30 equivalent, key selection criteria include its 100-pin LQFP (PLQP0100KB-A) package, -40°C to +85°C industrial temperature grade, integrated CEC transceiver for HDMI-CEC control, and support for single-chip mode with no external memory bus required.
Technical Context
The R5F363AMDFB#30 implements the M16C/60 Series CPU core with 16×16-bit multiplier and 91 basic instructions, enabling deterministic 50 ns minimum instruction execution at 20 MHz. Its peripheral set includes six UART channels (UART0–UART2, UART5–UART7), multi-master I²C-bus interface, and three-phase motor control timer functions enabled via Timer A1/A2/A4 and Timer B2 with on-chip dead-time generation.
It supports dual power domains: VCC1 (1.8–5.5 V) powers core logic and analog peripherals (AVCC/AVSS), while VCC2 (same voltage range) isolates external bus pins - allowing flexible interfacing with 3 V or 5 V peripherals. The device includes four DMA channels with 43 trigger sources and two transfer modes (single/repeat), reducing CPU overhead during high-bandwidth data movement.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | M16C/60 Series with 16×16-bit multiplier and MAC instruction; enables real-time motor control math without software overhead. |
| Max Operating Frequency | 20 MHz at VCC1 = VCC2 = 2.7–5.5 V; delivers 50 ns min instruction cycle for deterministic timing-critical tasks. |
| Memory | 512 KB program ROM, 31 KB data flash (10,000 erase cycles), 16 KB RAM; supports field firmware updates and parameter storage. |
| A/D Converter | 10-bit resolution × 26 channels with sample-and-hold; 2.15 µs conversion time enables fast sensor sampling in closed-loop systems. |
| CEC Interface | Dedicated CEC transmit/receive circuit compliant with HDMI CEC standard; operates at 32 kHz for low-power remote control interoperability. |
| Real-Time Clock | Full calendar (year/month/day/hour/min/sec/weekday) with 0.25 s and 0.5 s periodic interrupts; autonomous timekeeping without CPU intervention. |
| Package | 100-pin LQFP (PLQP0100KB-A), 14 mm × 14 mm × 1.4 mm; RoHS-compliant, surface-mount compatible with standard reflow profiles. |
Pinout & Package
Package: 100-pin LQFP (PLQP0100KB-A), 0.5 mm pitch, exposed pad not present. Dual power supply: VCC1 (core/analog), VCC2 (I/O/bus), AVCC/AVSS dedicated for ADC/DAC reference stability.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P9_3 / TB3IN / PWM0 | Timer B input / PWM output | Configurable as capture input for pulse width measurement or 8-bit PWM output for LED dimming or fan speed control. |
| P9_4 / TB4IN / PWM1 | Timer B input / PWM output | Independent second PWM channel supporting complementary output with programmable dead time for half-bridge drivers. |
| P8_5 / NMI / SD / CEC | Non-maskable interrupt / serial data / CEC I/O | Single pin serves CEC physical layer I/O and NMI trigger; requires external 10 kΩ pull-up for CEC bus compliance. |
| P7_0 / TXD2 / SDA2 / TA0OUT | UART2 TX / I²C data / Timer A0 output | Multi-function pin enables UART, I²C, or PWM output - selected via peripheral enable registers; avoids pin conflict in compact designs. |
| P10_0 to P10_7 / KI0–KI7 | Key input / analog input | Eight pins support both keypad scanning (with internal pull-ups) and analog sensing (AN0–AN7), reducing external component count in HMI designs. |
Key Features
| Feature | Design Value |
|---|---|
| On-chip debug | Full JTAG-based on-chip debugger with four address match interrupts enables non-intrusive code validation and real-time variable inspection. |
| Flash security | ROM code protect and ID code check prevent unauthorized firmware readout or cloning in production devices. |
| Voltage detection | Three-point voltage detector with configurable thresholds provides reliable power-on reset and brown-out protection across 1.8–5.5 V operation. |
| Remote control receiver | Two independent IR receivers with 4-waveform pattern matching (header/data0/data1/special) decode NEC and RC-5 protocols without CPU load. |
| CRC calculator | Hardware CRC-CCITT and CRC-16 engines accelerate communication frame integrity checks in UART/I²C protocols. |
Applications
| HDMI-CEC Control Subsystem | Industrial HMI Panel |
|---|---|
|
Use Scenario: Embedded controller in AV receiver managing HDMI-CEC commands for system-wide power sync, volume control, and source switching. IC Role / Device Role / Timing Role: Dedicated CEC transceiver with 32 kHz oscillator and arbitration logic handles physical layer signaling and protocol state machine. Use Value: Eliminates need for external CEC PHY; reduces BOM cost and PCB area while ensuring full HDMI Licensing, LLC compliance. |
Use Scenario: Front-panel controller in PLC-mounted operator interface handling button inputs, display backlight PWM, and sensor monitoring. IC Role / Device Role / Timing Role: Central MCU executing real-time UI logic, scanning 8-key matrix (KI0–KI7), driving dual PWM outputs (PWM0/PWM1), and reading 26 analog sensors. Use Value: Single-chip integration of key scan, analog acquisition, and PWM generation reduces external glue logic and improves EMI robustness. |
| Audio System Subcontroller | Motor Drive Monitoring Unit |
|
Use Scenario: Auxiliary processor in digital audio amplifier managing DSP configuration, thermal monitoring, and status reporting over UART. IC Role / Device Role / Timing Role: Peripheral-rich companion MCU providing isolated control plane with UART5–UART7, A/D converter, and real-time clock. Use Value: Offloads host DSP from I/O management; 2.15 µs ADC conversion enables rapid thermal response (<10 ms loop time) for overtemperature shutdown. |
Use Scenario: Safety-monitoring unit in 3-phase inverter drive verifying gate driver health, current sense feedback, and fault flag aggregation. IC Role / Device Role / Timing Role: Real-time monitor using Timer A/B for encoder input capture, PWM dead-time supervision, and fault-triggered watchdog reset. Use Value: Hardware-enforced dead-time generation and three-phase timer synchronization ensure safe commutation sequence under all operating conditions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F363AMNFB#30 | Same package and pinout; differs in operating temperature grade (-20°C to +85°C vs. -40°C to +85°C) and data flash endurance (1,000 vs. 10,000 cycles). | Not qualified for extended industrial environments requiring -40°C startup; unsuitable for long-term parameter logging. | Select R5F363AMDFB#30 when full industrial temperature range and high-cycle data flash are mandatory. |
| R5F363AKDFB#30 | Same temperature grade and package; reduced program ROM (384 KB vs. 512 KB) and data flash (31 KB same), identical peripheral set. | Insufficient code space for complex CEC protocol stacks with error recovery and multi-device arbitration logic. | Choose R5F363AKDFB#30 only if firmware footprint remains below 384 KB and no future feature expansion is planned. |
Compared with R5F363AMNFB#30 and R5F363AKDFB#30, the R5F363AMDFB#30 uniquely combines -40°C to +85°C qualification, 512 KB program ROM, and 10,000-cycle data flash - making it the sole option for field-upgradable, wide-temperature industrial controllers requiring robust nonvolatile parameter storage.
Availability
R5F363AMDFB#30 is available at Aetrix Electronics and suitable for industrial HMI panels, HDMI-CEC subsystems, and motor drive monitoring units requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for R5F363AMDFB#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 headquartered in Tokyo, Japan, specializing in microcontrollers, analog, and power solutions for automotive, industrial, and IoT markets.
The M16C/63 Group is designed for cost-sensitive, real-time embedded applications demanding high peripheral integration, low power consumption, and industrial-grade reliability - particularly in consumer audio, office equipment, and factory automation interfaces.
FAQ
What is the maximum operating frequency and supply voltage range for the R5F363AMDFB#30?
The R5F363AMDFB#30 operates at up to 20 MHz when supplied with VCC1 = VCC2 = 2.7 V to 5.5 V. At lower voltages, maximum frequency scales: 10 MHz at 2.1–2.7 V, and 5 MHz at 1.8 V. All specifications in the R5F363AMDFB#30 datasheet assume these voltage-frequency pairings are strictly observed to guarantee timing compliance.
Does the R5F363AMDFB#30 support external memory expansion?
No, the R5F363AMDFB#30 does not support external memory expansion. Although the M16C/63 Group datasheet describes bus expansion capability for 100-pin variants, the R5F363AMDFB#30 specifically uses single-chip mode only - confirmed by its FB package variant and absence of bus control signals (e.g., CS0–CS3, ALE, HLDA) in functional pin assignments.
How many A/D converter channels does the R5F363AMDFB#30 provide, and what is their resolution and speed?
The R5F363AMDFB#30 integrates a 10-bit A/D converter with 26 input channels and a conversion time of 2.15 µs. Channels include AN0_0–AN0_7, AN2_0–AN2_7, ANEX0/ANEX1, and AN0–AN7 mapped to P10 pins - all sharing a common sample-and-hold circuit per the R5F363AMDFB#30 electrical characteristics table.
What CEC functionality is implemented in the R5F363AMDFB#30, and how is it physically connected?
The R5F363AMDFB#30 implements full HDMI CEC physical layer and protocol engine, accessible via pin P8_5 (NMI/SD/CEC). This pin requires an external 10 kΩ pull-up resistor and series 220 Ω current-limiting resistor to the HDMI connector's CEC line, per HDMI specification v1.4 requirements stated in the R5F363AMDFB#30 datasheet section 1.2.
Is the R5F363AMDFB#30 pin-compatible with other members of the M16C/63 Group, such as the R5F363A6DFB#30?
Yes, the R5F363AMDFB#30 is pin-compatible with all 100-pin LQFP (PLQP0100KB-A) variants in the M16C/63 Group, including R5F363A6DFB#30 and R5F363AKDFB#30. Pin assignments, electrical characteristics, and peripheral mappings are identical; only memory capacities and temperature grades differ between these R5F363AMDFB#30 family members.
R5F363AMDFB#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- M16C™ M16C/60/63
- Packaging:
- Tray
- Product Status:
- Not For New Designs
- Programmable:
- Not Verified
- Core Processor:
- M16C/60
- Core Size:
- 16-Bit
- Speed:
- 20MHz
- Connectivity:
- EBI/EMI, I2C, SIO, UART/USART
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 85
- Program Memory Size:
- 512KB (512K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 31K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.8V ~ 5.5V
- Data Converters:
- A/D 26x10b; D/A 2x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F363AMDFB#30 FAQ
1.How can I place an order for R5F363AMDFB#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F363AMDFB#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 R5F363AMDFB#30 reliable?
The price and inventory of R5F363AMDFB#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F363AMDFB#30 is usually 5 days.
3.What payment methods are accepted for R5F363AMDFB#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F363AMDFB#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F363AMDFB#30?
R5F363AMDFB#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F363AMDFB#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 R5F363AMDFB#30?
For technical support, including R5F363AMDFB#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F363AMDFB#30 requirements.
6.How does Aetrix verify that R5F363AMDFB#30 is sourced from the original manufacturer or authorized distributors?
All R5F363AMDFB#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 R5F363AMDFB#30 meets industry standards.
7.What is the process for return or replacement of R5F363AMDFB#30?
All R5F363AMDFB#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F363AMDFB#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 R5F363AMDFB#30 part is unused and in its original packaging.
Return procedure for R5F363AMDFB#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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