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Renesas D6417709SF133BV
- Part No.:
- D6417709SF133BV
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 208-LQFP
- Datasheet:
-
D6417709SF133BV.pdf
- Description:
- IC MCU 32BIT ROMLESS 208LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,984
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Product details
Overview
D6417709SF133BV from Renesas Electronics is a 32-bit RISC microcontroller based on the SuperH™ SH-3 CPU core, featuring integrated MMU, cache memory, RTC, three serial interfaces (SCI/SCIF), timer units, interrupt controller, and external bus interface for embedded control applications requiring real-time performance and low-power operation in industrial and communications equipment.
For engineers reviewing the D6417709SF133BV datasheet, D6417709SF133BV pinout, D6417709SF133BV application, or D6417709SF133BV equivalent, this page provides verified technical context, package mapping to FP-208C/BP-240A, confirmed pin functions including VCC–RTC (Pin 3), VCC–PLL1 (Pin 145), VCC–PLL2 (Pin 150), and validated alternatives for SH7709S-group migration paths.
Technical Context
The D6417709SF133BV implements the SH-3 CPU core with 32-bit data path, 32-entry unified instruction/data cache, and memory management unit supporting virtual memory and protection. It supports little-endian and big-endian memory access modes via software configuration.
Its peripheral set includes three asynchronous serial interfaces (SCI/SCIF), real-time clock with battery-backed operation, four 32-bit timer units (TMU), programmable interrupt controller with 63 sources, and external bus interface configurable for SRAM, SDRAM, ROM, and PCMCIA with burst and wait-state support.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | SuperH™ SH-3 32-bit RISC, 133 MHz max operating frequency (Bφ = 33 MHz, Iφ = 133 MHz) |
| Cache | 4 KB unified instruction/data cache with write-back capability and software-controlled invalidation |
| MMU | Integrated memory management unit supporting 4 KB/64 KB page sizes and TLB with 64 entries |
| Power Supply | VCC = 1.7–2.0 V (core), VCC–RTC = 1.7–2.0 V (RTC domain), VCC–PLL1/PLL2 = 1.7–2.0 V (PLL domains) |
| Real-Time Clock | Battery-backed RTC with calendar (year/month/day/hour/min/sec) and alarm interrupt capability |
| Serial Interfaces | Three independent SCI/SCIF modules supporting UART, clocked synchronous, and smart card protocols |
| External Bus | 32-bit multiplexed address/data bus with programmable wait states, burst mode, and SDRAM/PCMCIA timing control |
Pinout & Package
Package: FP-208C (208-pin fine-pitch plastic QFP) and BP-240A (240-pin plastic BGA); both RoHS-compliant, standard quality grade for industrial applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 3 (FP-208C) / E2 (BP-240A) | VCC–RTC | Separate 1.7–2.0 V power supply for RTC oscillator circuit; must be decoupled independently to maintain timekeeping during main power loss |
| Pin 145 (FP-208C) / F16 (BP-240A) | VCC–PLL1 | Dedicated 1.7–2.0 V supply for PLL1 circuit generating internal Iφ clock; noise-sensitive, requires local filtering |
| Pin 150 (FP-208C) / E17 (BP-240A) | VCC–PLL2 | Dedicated 1.7–2.0 V supply for PLL2 circuit supporting external clock synthesis; isolated from core VCC to reduce jitter |
| Pin 29/81/134/154/175 | VCC | Main core power supply (1.7–2.0 V); multiple pins distributed across package for low-impedance delivery and reduced IR drop |
| RESETP | Active-low reset input | Asynchronous reset pin; must be held low until all supplies stabilize and CKIO completes ≥4 cycles to ensure defined startup state |
Key Features
| Feature | Design Value |
|---|---|
| Unified Cache Architecture | 4 KB cache with software-triggered entry invalidation and write-back on dirty hit, enabling deterministic memory access timing in real-time tasks |
| Configurable Endianness | Runtime-selectable little-endian or big-endian memory access mode via system register, simplifying integration with legacy peripherals or protocol stacks |
| Multi-Domain Power Management | Independent voltage domains for core (VCC), RTC (VCC–RTC), and PLLs (VCC–PLL1/PLL2) allow selective power gating and battery backup without full chip shutdown |
| Flexible External Bus Interface | Programmable timing registers per memory area (0–7) support mixed-interface systems with SRAM, SDRAM, ROM, and PCMCIA cards on same bus |
| Real-Time Clock with Calendar | Hardware calendar engine maintains year/month/day/hour/min/sec with alarm interrupt and battery-switchover logic, eliminating need for external RTC IC |
Applications
| Industrial HMI Controller | Communications Gateway |
|---|---|
|
Use Scenario: Human-machine interface in factory automation panels requiring local logic execution, display refresh, and serial communication with PLCs. IC Role / Device Role / Timing Role: Main system controller executing real-time UI rendering, managing touch input, and handling Modbus RTU over SCI interface. Use Value: Integrated MMU and cache enable deterministic response to operator inputs; RTC provides timestamping for event logs without external components. |
Use Scenario: Protocol translation gateway connecting legacy RS-485 field devices to Ethernet-based SCADA networks. IC Role / Device Role / Timing Role: Central processing unit running dual-protocol stack (Modbus RTU + TCP/IP), buffering data between serial and network interfaces. Use Value: Three independent SCI/SCIF modules allow concurrent RS-232/RS-485/UART links; external bus supports Ethernet controller via SDRAM interface. |
| Medical Diagnostic Instrument | Test & Measurement Equipment |
|
Use Scenario: Portable ultrasound or ECG device requiring low-power operation, precise timing, and sensor data acquisition. IC Role / Device Role / Timing Role: System-on-chip controller managing ADC sampling, waveform display, and battery-backed session logging. Use Value: Dedicated VCC–RTC domain ensures accurate timekeeping during battery-only operation; 133 MHz Iφ enables real-time FFT processing of sensor data. |
Use Scenario: Benchtop oscilloscope or logic analyzer needing high-speed data capture, waveform rendering, and USB/serial host connectivity. IC Role / Device Role / Timing Role: Embedded controller coordinating high-speed memory writes, display updates, and host command parsing via SCIF. Use Value: Unified cache reduces memory latency for waveform buffer access; programmable bus timing supports fast SRAM-based acquisition buffers. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 32-bit RISC microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SH7727 | SH-4 core (266 MHz), larger on-chip RAM (16 KB), no MMU, different pinout and power domain structure | Higher-performance media processing; lacks RTC and MMU required for virtualized OS environments | Select when raw CPU throughput outweighs need for memory protection or battery-backed timekeeping |
| SH7750 | SH-4A core (300+ MHz), integrated FPU, PCI interface, 128 KB on-chip SRAM, no RTC or dedicated VCC–RTC domain | High-end networking or multimedia appliances; incompatible power architecture prevents direct RTC retention | Choose for compute-intensive tasks where external RTC and discrete memory management are acceptable |
Compared with D6417709SF133BV, SH7727 offers higher clock speed but omits MMU and RTC-making it unsuitable for Linux-capable or time-critical embedded systems-while SH7750 adds FPU and PCI at the cost of increased power and loss of integrated battery-backed timekeeping.
Availability
D6417709SF133BV is available at Aetrix Electronics and suitable for industrial HMI controllers, communications gateways, and test & measurement equipment requiring stable component supply, long-term lifecycle support, and RoHS-compliant packaging.
Supply support for D6417709SF133BV 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 enterprise applications.
The SH7709S Group-including D6417709SF133BV-is designed for high-integration embedded control in resource-constrained industrial and communications systems, emphasizing real-time determinism, low-voltage operation, and peripheral flexibility.
FAQ
What is the maximum operating frequency of the D6417709SF133BV?
The D6417709SF133BV operates at a maximum internal clock frequency (Iφ) of 133 MHz, derived from a 33 MHz bus clock (Bφ) using an on-chip PLL. This ratio is fixed at 4:1 and requires stable 1.7–2.0 V supplies on VCC, VCC–PLL1, and VCC–PLL2 to sustain rated performance without thermal throttling or timing violations.
Does the D6417709SF133BV include a memory management unit (MMU)?
Yes, the D6417709SF133BV integrates a full-featured MMU supporting virtual memory, memory protection, and 4 KB/64 KB page sizes. Its 64-entry TLB enables efficient address translation for real-time operating systems like μITRON or Linux derivatives targeting the SH-3 architecture.
Can the D6417709SF133BV retain real-time clock data during main power loss?
Yes-the D6417709SF133BV includes a dedicated VCC–RTC power domain (Pin 3/E2) that accepts 1.7–2.0 V from a backup source such as a coin cell. When main VCC drops, the RTC continues counting calendar time and retains alarm settings without software intervention.
What package options are available for the D6417709SF133BV?
The D6417709SF133BV is offered in two RoHS-compliant packages: FP-208C (208-pin fine-pitch QFP) and BP-240A (240-pin plastic BGA). Both share identical electrical functionality and pin mapping per function group, though mechanical layout and thermal characteristics differ.
Is the D6417709SF133BV suitable for automotive applications?
No-the D6417709SF133BV is classified as a Standard quality grade device per Renesas documentation, intended for computers, office equipment, communications gear, and industrial robots. It is not qualified for automotive use (High Quality grade) and lacks AEC-Q100 certification or extended temperature range validation.
D6417709SF133BV Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 208-LQFP
- Series:
- SuperH® SH7700
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- SH-3
- Core Size:
- 32-Bit Single-Core
- Speed:
- 133MHz
- Connectivity:
- EBI/EMI, FIFO, IrDA, SCI, SmartCard
- Peripherals:
- DMA, POR, WDT
- Number of I/O:
- 96
- Program Memory Size:
- -
- Program Memory Type:
- ROMless
- EEPROM Size:
- -
- RAM Size:
- 16K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.65V ~ 2.05V
- Data Converters:
- A/D 8x10b; D/A 2x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -20°C ~ 75°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
D6417709SF133BV FAQ
1.How can I place an order for D6417709SF133BV through Aetrix?
Please submit a Request for Quotation (RFQ) for D6417709SF133BV 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 D6417709SF133BV reliable?
The price and inventory of D6417709SF133BV are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for D6417709SF133BV is usually 5 days.
3.What payment methods are accepted for D6417709SF133BV?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for D6417709SF133BV transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for D6417709SF133BV?
D6417709SF133BV orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your D6417709SF133BV 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 D6417709SF133BV?
For technical support, including D6417709SF133BV datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your D6417709SF133BV requirements.
6.How does Aetrix verify that D6417709SF133BV is sourced from the original manufacturer or authorized distributors?
All D6417709SF133BV 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 D6417709SF133BV meets industry standards.
7.What is the process for return or replacement of D6417709SF133BV?
All D6417709SF133BV units undergo pre-shipment inspection (PSI). If there is an issue with D6417709SF133BV, 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 D6417709SF133BV part is unused and in its original packaging.
Return procedure for D6417709SF133BV:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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