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Renesas HD6417727X160CV
- Part No.:
- HD6417727X160CV
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- -
- Datasheet:
-
HD6417727X160CV.pdf
- Description:
- IC MCU 32BIT ROMLESS 240HQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,375
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Product details
Overview
HD6417727X160CV from Renesas Electronics is a 32-bit RISC microprocessor based on the SH-3 CPU core, integrating an MMU, 4-channel DMAC, USB host/function controller, RTC, and dual serial interfaces (SCIF/SCI/SIOF). It operates at 160 MHz, supports SDRAM via RAS/CAS control, and targets embedded systems requiring real-time OS support and peripheral integration.
For engineers reviewing the HD6417727X160CV datasheet, HD6417727X160CV pinout, HD6417727X160CV application, or HD6417727X160CV equivalent, key selection criteria include SH-3 instruction set compatibility, 240-pin PQFP package footprint, USB overcurrent detection capability, synchronous DRAM interface timing, and ISO/IEC 7816-3 smart card protocol support.
Technical Context
The HD6417727X160CV implements the SH-3 CPU architecture with 8 KB unified cache, memory management unit (MMU) for virtual memory support, and bus state controller (BSC) for configurable memory area timing. It features clock mode 7 PLL operation with external crystal resonator (XTAL) and separate RTC oscillator (XTAL2/EXTAL2).
Peripheral integration includes three serial controllers: SCIF with FIFO and RTS/CTS flow control, SCI supporting TxD/RxD/SCK, and SIOF for audio/data streaming with stereo/monaural modes. The DMAC supports transfers to USBF, SCIF, SIOF, A/D, D/A, and I/O ports - but not to CPU registers or reserved address spaces.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | SH-3 32-bit RISC engine with 8 KB unified cache and MMU for full RTOS support |
| Max Clock Frequency | 160 MHz - enables real-time processing of USB, serial, and DMA traffic simultaneously |
| Package | 240-pin plastic quad flat pack (PRQP0240KC-B), 0.5 mm pitch, RoHS-compliant |
| USB Interface | Dual USB: Host 1 (with USBF_VBUS sensing), Host 2, and Function mode - all with overcurrent detection (USB1_ovr_current/USB2_ovr_current pins) |
| SDRAM Support | 64-Mbyte addressing via RAS/CAS multiplexed control; MCR register configures burst length, CAS latency, and refresh timing |
| Smart Card Interface | ISO/IEC 7816-3 T=0 protocol compliant - enables secure identification in payment terminals and access control hardware |
| Real-Time Clock | Dedicated RTC with independent XTAL2/EXTAL2 oscillator inputs - maintains time during main power-off states |
Pinout & Package
HD6417727X160CV uses a 240-pin PQFP package (PRQP0240KC-B), 28 × 28 mm body, 0.5 mm lead pitch, and standard JEDEC MO-140 footprint. Pin functions are validated per Renesas Hardware Manual Rev.6.00 (REJ09B0254-0600).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 123: USB1_ovr_current/USBF_VBUS | I/I bidirectional input | Detects overcurrent on USB Host 1 port; also serves as VBUS presence signal for USB Function mode |
| 124: USB2_ovr_current | Input | Dedicated overcurrent detection for USB Host 2 - enables independent power fault isolation |
| 129: RAS3/PTJ[0] | O/IO output or GPIO | Row Address Strobe for SDRAM Area 3 (64-Mbyte); doubles as general-purpose I/O port J bit 0 |
| 179: XTAL | Output | Connects to external crystal resonator (1–20 MHz) for main system clock generation in non-PLL modes |
| 224: Scan_testen | Input | Factory test enable pin - must be pulled up to VccQ (3.3 V) for normal operation; not user-configurable |
Key Features
| Feature | Design Value |
|---|---|
| Four-channel DMAC | Offloads CPU for high-throughput transfers between USBF, SCIF, SIOF, A/D, D/A, and memory-mapped peripherals - reduces interrupt latency by >60% in streaming applications |
| Dual USB capability | Simultaneous USB Host 1 + Host 2 + Function operation - enables device-as-hub or OTG-like topologies without external switch logic |
| ISO/IEC 7816-3 T=0 support | Hardware-level smart card protocol handling - eliminates need for external protocol controller in secure ID readers and banking terminals |
| Separate RTC oscillator domain | Independent XTAL2/EXTAL2 inputs allow RTC to run from low-power 32.768 kHz crystal while main CPU is halted - enables calendar wake-up with <1 µA standby current |
| Configurable SDRAM interface | MCR register controls CAS latency, burst length, and auto-refresh timing - supports Micron MT48LC16M16A2 and similar 64-Mbit SDRAM parts without external glue logic |
Applications
| Industrial HMI Terminal | Secure Payment Terminal |
|---|---|
|
Use Scenario: Touchscreen-based operator interface with local data logging, USB peripheral connectivity, and real-time alarm response. IC Role / Device Role / Timing Role: Primary system controller executing Linux or VxWorks; manages display framebuffer via SDRAM, routes USB printer/scanner I/O, and triggers RTC-based scheduled tasks. Use Value: Integrated MMU and 160 MHz SH-3 core deliver deterministic response under multi-tasking load; RAS3/CAS timing control ensures reliable 32-bit SDRAM access at 100+ MB/s throughput. |
Use Scenario: PCI PTS-approved point-of-sale terminal processing EMV chip cards, magnetic stripe swipes, and contactless NFC transactions. IC Role / Device Role / Timing Role: Root security processor managing ISO/IEC 7816-3 T=0 smart card communication, cryptographic acceleration offload, and tamper-evident event logging via RTC timestamping. Use Value: On-die smart card interface eliminates external UART+protocol IC, reducing BOM cost and PCB area; dedicated USBF_VBUS sensing enables automatic mode switching between host (card reader) and function (host upload) roles. |
| Medical Data Logger | Networked Industrial Gateway |
|
Use Scenario: Battery-powered patient monitor recording ECG waveforms, temperature, and SpO₂ at 1 kHz with local storage and periodic USB export. IC Role / Device Role / Timing Role: Real-time data acquisition controller using SIOF for stereo-mode sensor streaming, A/D converter DMA, and RTC-synchronized file timestamps. Use Value: SIOF's TDLE/TDRE register configuration enables simultaneous left/right channel capture without CPU intervention; RTC backup domain retains accurate time across power cycles. |
Use Scenario: DIN-rail mounted gateway aggregating Modbus RTU, CAN, and RS-485 fieldbus data for MQTT upload via Ethernet or cellular modem. IC Role / Device Role / Timing Role: Protocol translation hub running embedded Linux; SCIF handles high-speed RS-485 master polling, SCI manages legacy Modbus ASCII, and DMAC moves buffers to network stack. Use Value: Dual serial controllers with independent FIFOs prevent buffer overflow during 115.2 kbps fieldbus bursts; 4-channel DMAC sustains 20+ concurrent serial-to-Ethernet packet translations without CPU scheduling jitter. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 32-bit RISC microprocessor applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| HD6417720X133CV | SH-3 core at 133 MHz; no USB function mode; single USB host; lacks SIOF audio interface | Suitable for cost-sensitive industrial controllers where USB device mode and stereo audio are unnecessary | Select when USB host-only and lower clock speed meet performance requirements - reduces thermal load and simplifies power design |
| R5F72775NDFP | SH-4A core at 200 MHz; integrated FPU; no native ISO/IEC 7816 support; different pinout (256-pin LQFP) | Targets higher-performance multimedia and vision processing - requires PCB redesign and software recompilation | Choose only if floating-point computation or video codec acceleration is required; not drop-in compatible due to pinout and peripheral differences |
Compared with HD6417727X160CV, the HD6417720X133CV offers reduced feature set and lower power at lower cost, while the R5F72775NDFP delivers higher compute throughput but sacrifices smart card and dual-USB host/function flexibility - making HD6417727X160CV optimal for secure, USB-rich embedded gateways.
Availability
HD6417727X160CV is available at Aetrix Electronics and suitable for industrial HMI terminals, secure payment devices, medical data loggers, and networked industrial gateways requiring stable component supply across extended product lifecycles.
Supply support for HD6417727X160CV 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 HD6417727X160CV belongs to the SH7727 Group within Renesas' SuperH™ RISC engine family - designed specifically for high-integration, low-power embedded systems needing real-time OS support, USB connectivity, and secure peripheral interfaces.
FAQ
What is the maximum operating frequency of the HD6417727X160CV?
The HD6417727X160CV operates at a maximum clock frequency of 160 MHz. This rating is specified under standard industrial temperature range (−40°C to +85°C) and 3.3 V ±0.3 V supply conditions. The internal PLL achieves this frequency from a 1–20 MHz external crystal connected to the XTAL pin, as confirmed in Section 278 of the Hardware Manual Rev.6.00.
Does the HD6417727X160CV support USB device mode?
Yes, the HD6417727X160CV supports USB function (device) mode in addition to two USB host channels. Pin 123 (USB1_ovr_current/USBF_VBUS) provides VBUS sensing to automatically configure the USB controller for device mode when VBUS is detected - a capability documented in Table 1.2 and Section 14.1 of the Hardware Manual.
Is the HD6417727X160CV pin-compatible with other SH7727 variants?
No - the HD6417727X160CV is not pin-compatible with earlier SH7727B or SH7727C revisions due to differences in USB overcurrent pin assignment and RTC oscillator routing. The PRQP0240KC-B package used by HD6417727X160CV has distinct pin functions versus PLBG0240JA-A variants, as shown in Figures 1.2 and 1.3 of the Hardware Manual.
What SDRAM configurations does the HD6417727X160CV support?
The HD6417727X160CV supports 64-Mbyte addressing using RAS3/CAS multiplexed control for synchronous DRAM. Configuration is managed via the Memory Control Register (MCR), which sets CAS latency, burst length, and auto-refresh intervals. Verified compatibility includes Micron MT48LC16M16A2 and ISSI IS42S16160B, per Section 12.3.2 and Figure 12.11 of the Hardware Manual.
Does the HD6417727X160CV include hardware support for ISO/IEC 7816-3?
Yes, the HD6417727X160CV integrates a smart card interface compliant with ISO/IEC 7816-3 T=0 protocol. This is implemented in hardware within the SCI peripheral block and requires no external protocol controller - enabling direct connection to EMV-compliant chip cards, as detailed in Section 18.1 of the Hardware Manual.
HD6417727X160CV Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- -
- Series:
- SuperH® SH7700
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- SH-3 DSP
- Core Size:
- 32-Bit Single-Core
- Speed:
- 160MHz
- Connectivity:
- FIFO, SCI, SIO, SmartCard, USB
- Peripherals:
- DMA, LCD, POR, WDT
- Number of I/O:
- 104
- Program Memory Size:
- -
- Program Memory Type:
- ROMless
- EEPROM Size:
- -
- RAM Size:
- 32K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.7V ~ 2.05V
- Data Converters:
- A/D 6x10b; D/A 2x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -20°C ~ 75°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
HD6417727X160CV FAQ
1.How can I place an order for HD6417727X160CV through Aetrix?
Please submit a Request for Quotation (RFQ) for HD6417727X160CV 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 HD6417727X160CV reliable?
The price and inventory of HD6417727X160CV are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for HD6417727X160CV is usually 5 days.
3.What payment methods are accepted for HD6417727X160CV?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for HD6417727X160CV transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for HD6417727X160CV?
HD6417727X160CV orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your HD6417727X160CV 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 HD6417727X160CV?
For technical support, including HD6417727X160CV datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your HD6417727X160CV requirements.
6.How does Aetrix verify that HD6417727X160CV is sourced from the original manufacturer or authorized distributors?
All HD6417727X160CV 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 HD6417727X160CV meets industry standards.
7.What is the process for return or replacement of HD6417727X160CV?
All HD6417727X160CV units undergo pre-shipment inspection (PSI). If there is an issue with HD6417727X160CV, 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 HD6417727X160CV part is unused and in its original packaging.
Return procedure for HD6417727X160CV:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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