My Inquiry
My Account
Renesas R5F364A6DFA#U0
- Part No.:
- R5F364A6DFA#U0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-BQFP
- Datasheet:
-
R5F364A6DFA#U0.pdf
- Description:
- IC MCU 16BIT 128KB FLASH 100QFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,879
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
R5F364A6DFA#U0 from Renesas Electronics is a 16-bit microcontroller (MCU) based on the M16C/60 Series CPU core with integrated flash memory, designed for embedded control in industrial and consumer systems. It features 128 KB program ROM 1, 12 KB RAM, 4 KB × 2 data flash, operates at 25 MHz (40 ns min instruction time), supports -40°C to +85°C temperature range, and integrates UART, I²C, CEC, A/D, D/A, PWM, and three-phase motor control peripherals.
For engineers reviewing the R5F364A6DFA#U0 datasheet, R5F364A6DFA#U0 pinout, R5F364A6DFA#U0 application, or R5F364A6DFA#U0 equivalent, key selection criteria include its 100-pin QFP package, dual power supply (VCC1/VCC2), 26-channel 10-bit A/D converter, real-time clock, and CEC compliance for HDMI-adjacent audio/video systems.
Technical Context
The R5F364A6DFA#U0 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 selectable 8-/16-bit data width, multiplexed/separate bus modes, and four chip-select outputs.
Peripheral integration includes five 16-bit Timer A units (with PWM, encoder input, dead-time generation), six 16-bit Timer B units (pulse width/period measurement), two remote control signal receivers (32 kHz operation), CRC-CCITT/CRC-16 calculator, and multi-master I²C-bus interface - all mapped to dedicated pins in the 100-pin PRQP0100JD-B package.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | M16C/60 Series with 16×16-bit multiplier and MAC instruction |
| Max Operating Frequency | 25 MHz (40 ns min instruction execution time at VCC = 2.7–5.5 V) |
| Memory | 128 KB program ROM 1, 12 KB RAM, 4 KB × 2 data flash (10,000 erase cycles) |
| A/D Converter | 10-bit resolution × 26 channels, 1.72 µs conversion time, sample-and-hold |
| D/A Converter | 8-bit resolution × 2 circuits, voltage output |
| Timers | Timer A × 5 (16-bit, PWM/encoder/dead-time), Timer B × 6 (16-bit, pulse measurement) |
| Serial Interfaces | UART0–2, UART5–7 (6 channels), SI/O3–4, multi-master I²C, CEC (32 kHz) |
| Operating Temperature | -40°C to +85°C (industrial grade) |
Pinout & Package
Package: 100-pin QFP (PRQP0100JD-B, previous code 100P6F-A), 14 × 20 mm body, 0.65 mm pitch, lead-free, RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P0_0–P0_7 | CMOS I/O port (8-bit) | Programmable direction, pull-up resistors enabled per 4-bit unit |
| P7_0, P7_1, P8_5 | N-channel open-drain I/O | Supports wired-AND logic; P8_5 serves as NMI input and CEC I/O |
| VCC1 / VCC2 | Separate power domains | VCC1 powers core/analog/peripherals; VCC2 powers external bus interface (3 V/5 V compatible) |
| XIN / XOUT | Main clock oscillator interface | Connects to crystal or ceramic resonator (1–20 MHz); enables PLL frequency synthesis |
| CEC | HDMI CEC signal I/O | N-channel open-drain, 32 kHz operation, automatic ACK and arbitration loss detection |
Key Features
| Feature | Design Value |
|---|---|
| Three-phase motor control | Integrated hardware timers (TA1/TA2/TA4/TB2) with on-chip dead-time generator for inverter gate drive |
| Real-time clock (RTC) | Hardware counter for seconds/minutes/hours/days-of-week; independent from main CPU clock domain |
| Remote control receiver | Dual 32 kHz receivers with 4-waveform pattern matching (header/data0/data1/special) and 6-byte buffer |
| Flash security | ROM code protect and ID code check prevent unauthorized read-out or reprogramming |
| EMI resilience | Anti-noise circuit design reduces electromagnetic emissions and improves immunity to interference |
| Debug support | On-chip debug interface with 4 address-match interrupts and on-board flash rewrite capability |
Applications
| Audio/Video Receivers | HDMI-Enabled Consumer Devices |
|---|---|
Use Scenario: Integrated into AV receivers for source switching, volume control, and HDMI-CEC command routing. IC Role / Device Role / Timing Role: Main system controller executing CEC protocol stack, managing UART/I²C peripherals, and driving display UI. Use Value: Single-chip solution eliminates discrete logic and reduces BOM count while meeting HDMI CEC v1.4 timing requirements. | Use Scenario: Embedded in smart TVs and set-top boxes for HDMI handshaking, remote IR decoding, and real-time clock management. IC Role / Device Role / Timing Role: System MCU handling IR signal reception (32 kHz), RTC updates, and HDMI CEC transmit/receive functions. Use Value: Dual remote control receivers with 6-byte buffer enable reliable multi-button press detection without host CPU polling. |
| Industrial Motor Drives | Office Equipment Controllers |
Use Scenario: Used in compact HVAC blowers and pump controllers requiring precise three-phase commutation. IC Role / Device Role / Timing Role: Real-time motor controller generating complementary PWM outputs with programmable dead time. Use Value: Hardware timer-based dead-time insertion ensures safe gate drive sequencing without software overhead or jitter. | Use Scenario: Controls paper feed, scanning, and network interface in multifunction printers and copiers. IC Role / Device Role / Timing Role: Central controller interfacing with stepper drivers, A/D sensors (temperature, paper presence), and Ethernet PHY via external bus. Use Value: 1 MB expandable address space and 4 chip-select outputs simplify connection to SRAM, Flash, and peripheral ICs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F364A6NFA | Same core, memory, and peripherals; rated for -20°C to +85°C operating temperature | Suitable for commercial indoor environments only; lacks extended low-temperature qualification | Select when industrial-grade temperature range is not required and cost optimization is prioritized |
| R5F364AEDFA | 256 KB program ROM 1, 20 KB RAM, same package and temperature rating (-40°C to +85°C) | Required for firmware with larger code footprint or enhanced data buffering needs | Choose when application demands >128 KB of executable flash and additional RAM for real-time task stacks |
Compared with R5F364A6NFA and R5F364AEDFA, the R5F364A6DFA#U0 delivers identical peripheral integration and industrial temperature tolerance at a lower memory cost-making it optimal for cost-sensitive, thermally demanding embedded control where 128 KB ROM suffices.
Availability
R5F364A6DFA#U0 is available at Aetrix Electronics and suitable for industrial motor drives, HDMI-CEC-enabled consumer electronics, office equipment controllers, and audio/video receivers requiring stable component supply across long production lifecycles.
Supply support for R5F364A6DFA#U0 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 is part of Renesas' legacy 16-bit MCU portfolio, engineered for high-integration, low-power embedded control in audio/video, motor, and industrial applications with robust EMI performance and comprehensive peripheral sets.
FAQ
What is the operating temperature range of the R5F364A6DFA#U0?
The R5F364A6DFA#U0 is rated for industrial operation from -40°C to +85°C. This extended temperature range is confirmed in Table 1.3 of the R01DS0032EJ0200 datasheet and distinguishes it from the -20°C to +85°C variant R5F364A6NFA. The R5F364A6DFA#U0 maintains full functionality-including A/D conversion accuracy, timer stability, and flash endurance-across this full range.
Does the R5F364A6DFA#U0 support HDMI CEC functionality?
Yes, the R5F364A6DFA#U0 includes dedicated CEC transmit/receive circuitry compliant with HDMI CEC standards. Pin P8_5 functions as the CEC I/O (N-channel open drain), and the MCU provides hardware-level arbitration loss detection, automatic ACK output, and 32 kHz operation-enabling seamless integration into HDMI-connected devices without external transceivers.
What package type does the R5F364A6DFA#U0 use?
The R5F364A6DFA#U0 uses the 100-pin QFP package PRQP0100JD-B (previous code 100P6F-A), as specified in Table 1.3 and Figure 1.4 of the datasheet. It is a lead-free, RoHS-compliant package with 0.65 mm pin pitch and 14 mm × 20 mm body dimensions, distinct from the PLQP0100KB-A LQFP variant used in FB-suffixed parts.
How many A/D converter channels does the R5F364A6DFA#U0 have?
The R5F364A6DFA#U0 integrates a 10-bit A/D converter with 26 input channels: AN0–AN7 (8 channels), AN0_0–AN0_7 (8 channels), AN2_0–AN2_7 (8 channels), plus ANEX0 and ANEX1 (2 extended analog inputs). Conversion time is 1.72 µs, and sample-and-hold functionality is included for accurate multi-channel acquisition.
Can the R5F364A6DFA#U0 perform three-phase motor control?
Yes, the R5F364A6DFA#U0 supports hardware-accelerated three-phase motor control using Timer A1, A2, A4 and Timer B2. It includes on-chip dead-time generation, complementary PWM output capability, and U/V/W phase output terminals-enabling direct gate driver interfacing without external logic or FPGA assistance.
R5F364A6DFA#U0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-BQFP
- 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:
- 128KB (128K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 8K x 8
- RAM Size:
- 12K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 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:
R5F364A6DFA#U0 FAQ
1.How can I place an order for R5F364A6DFA#U0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F364A6DFA#U0 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 R5F364A6DFA#U0 reliable?
The price and inventory of R5F364A6DFA#U0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F364A6DFA#U0 is usually 5 days.
3.What payment methods are accepted for R5F364A6DFA#U0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F364A6DFA#U0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F364A6DFA#U0?
R5F364A6DFA#U0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F364A6DFA#U0 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 R5F364A6DFA#U0?
For technical support, including R5F364A6DFA#U0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F364A6DFA#U0 requirements.
6.How does Aetrix verify that R5F364A6DFA#U0 is sourced from the original manufacturer or authorized distributors?
All R5F364A6DFA#U0 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 R5F364A6DFA#U0 meets industry standards.
7.What is the process for return or replacement of R5F364A6DFA#U0?
All R5F364A6DFA#U0 units undergo pre-shipment inspection (PSI). If there is an issue with R5F364A6DFA#U0, 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 R5F364A6DFA#U0 part is unused and in its original packaging.
Return procedure for R5F364A6DFA#U0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F364A6DFA#U0 Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
Tech Hub
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
