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Renesas DF2215RUTE24WV
- Part No.:
- DF2215RUTE24WV
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 120-TQFP
- Datasheet:
-
DF2215RUTE24WV.pdf
- Description:
- IC MCU 16BIT 256KB FLASH 120TQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,274
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Product details
Overview
DF2215RUTE24WV from Renesas Electronics is a 16-bit single-chip microcomputer in the H8S/2215R group, featuring the H8S/2000 CPU core, 256 KB on-chip flash memory (F-ZTAT™), 16 KB RAM, USB 1.1 interface, dual SCIs, 10-channel 10-bit A/D converter, and TPU timer unit. It operates at up to 24 MHz with 3.0–3.6 V supply and targets industrial control and embedded instrumentation.
For engineers reviewing the DF2215RUTE24WV datasheet, DF2215RUTE24WV pinout, DF2215RUTE24WV application, or DF2215RUTE24WV equivalent, key selection considerations include USB-capable 16-bit MCU timing compatibility, F-ZTAT™ reprogrammability for production iteration, wide-temperature operation (–40°C to +85°C), and integrated analog-peripheral integration for sensor-based systems.
Technical Context
The DF2215RUTE24WV implements the H8S/2000 CPU architecture with sixteen 16-bit general-purpose registers, 16-Mbyte linear address space, and object-level instruction compatibility with H8/300H. It supports advanced mode and normal mode operation with on-chip bus master (DTC) and direct memory access (DMAC) for efficient data movement.
Its peripheral set includes a 16-bit timer pulse unit (TPU) with input capture/output compare, an 8-bit timer (TMR), watchdog timer (WDT), two serial communication interfaces (SCI0/SCI1), and a 10-bit A/D converter with sample-and-hold and internal reference options. USB functionality complies with USB 1.1 full-speed (12 Mbps) and supports control/bulk/interrupt transfer types.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | H8S/2000 16-bit RISC core with 32-bit internal data path and upward-compatible instruction set |
| Max Clock Frequency | 24 MHz - enables real-time control loop execution ≤41.7 ns per cycle with PLL ×2 multiplication |
| Flash Memory | 256 KB F-ZTAT™ flash - supports in-system programming without external UV erasure or socketing |
| RAM Size | 16 KB on-chip SRAM - sufficient for stack, heap, and real-time buffer storage in standalone applications |
| A/D Converter | 10-bit, 10-channel SAR ADC - provides 1.25 µs conversion time and supports simultaneous sampling on AN0/AN1 when VCC = AVCC |
| USB Interface | Full-speed USB 1.1 controller - integrates transceiver, SIE, and endpoint buffers; requires no external PHY |
| Operating Temperature | –40°C to +85°C - qualified for industrial-grade deployment without derating in ambient environments |
| Supply Voltage | 3.0 V to 3.6 V - compatible with standard 3.3 V logic rails and low-noise LDO regulation |
Pinout & Package
DF2215RUTE24WV is housed in a 120-pin TFP (Thin Fine-Pitch) package with 0.5 mm pitch, optimized for high-density PCB layouts and thermal performance in compact industrial modules.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / VSS | Power / Ground | Dual power domains: digital (VCC/VSS) and analog (AVCC/AVSS); AVCC must equal VCC for A/D operation |
| XTAL / EXTAL | Crystal Oscillator Input/Output | Supports 1–20 MHz crystal; internal oscillator circuit enables stable clock generation without external capacitors |
| USB_DP / USB_DM | USB Differential Data Lines | Integrated full-speed transceiver; requires only 1.5 kΩ pull-up on DP for device enumeration |
| AN0 / AN1 | Analog Input Channels | Single-ended inputs usable only when VCC = AVCC; support internal sample-and-hold for synchronized acquisition |
| SCI0_TXD / SCI0_RXD | Asynchronous Serial Interface | Full-duplex UART with programmable baud rate generator; supports RS-232/RS-485 level-shifting via external drivers |
| TPU0A / TPU0B | Timer Pulse Unit Outputs | Programmable PWM outputs with dead-time insertion capability for motor gate drive timing control |
Key Features
| Feature | Design Value |
|---|---|
| F-ZTAT™ Flash Technology | Enables zero-time flash reprogramming in-system, supporting firmware updates and field calibration without chip replacement |
| Integrated USB 1.1 Controller | Eliminates need for external USB PHY or bridge IC, reducing BOM count and PCB area in diagnostic or configuration interfaces |
| Dual SCI Interfaces | Allows concurrent host communication (e.g., PC via SCI0) and peripheral interconnect (e.g., sensor network via SCI1) with independent baud rates |
| 10-bit 10-Channel A/D Converter | Provides sufficient resolution and channel count for multi-sensor monitoring (e.g., temperature, pressure, current) in closed-loop systems |
| TPU with Input Capture | Supports precise measurement of encoder pulses, PWM duty cycles, or frequency inputs critical for motion control feedback |
| Wide-Temperature Industrial Grade | Qualified from –40°C to +85°C with guaranteed DC/AC electrical characteristics across full range - suitable for uncontrolled cabinet environments |
Applications
| Industrial PLC I/O Module | USB-Enabled Sensor Hub |
|---|---|
|
Use Scenario: Compact remote I/O node collecting analog sensor data and controlling relay outputs in factory automation cabinets. IC Role / Device Role / Timing Role: Central MCU executing ladder logic scan, managing A/D sampling, driving TPU-generated PWM for valve actuation, and communicating over SCI to main PLC controller. Use Value: Integrated 10-bit A/D, TPU, and dual SCI eliminate external signal conditioning and interface ICs, reducing component count by ≥7 parts per node. |
Use Scenario: Field-deployable environmental sensor aggregator with USB-C connectivity for on-site configuration and data dump. IC Role / Device Role / Timing Role: Host MCU handling USB device enumeration, A/D conversion of multiple sensors, and local data buffering before bulk-transfer to host PC. Use Value: On-chip USB 1.1 controller and F-ZTAT™ flash enable plug-and-play firmware updates and secure parameter reconfiguration without JTAG debuggers. |
| Motor Control Feedback Unit | Embedded Test Instrument Front-End |
|
Use Scenario: Brushless DC motor controller add-on board measuring rotor position via Hall sensors and generating commutation timing signals. IC Role / Device Role / Timing Role: Real-time interrupt handler capturing Hall edge transitions via TPU input capture and outputting synchronized PWM via TPU0A/TPU0B with configurable dead time. Use Value: Sub-microsecond input capture resolution and hardware dead-time insertion ensure safe gate driver switching without software overhead or jitter. |
Use Scenario: Portable handheld tester for validating analog sensor outputs and verifying signal chain integrity in field service. IC Role / Device Role / Timing Role: Standalone measurement engine acquiring analog inputs, performing basic math (min/max/avg), and displaying results via USB virtual COM port. Use Value: 10-channel A/D with simultaneous sampling on AN0/AN1 allows correlated multi-point measurements critical for differential sensor validation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit USB-capable microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F22215WNNP | Same H8S/2215R core but 100-pin LQFP package; lacks USB_DP/USB_DM pins and integrated USB controller | Requires external USB-to-serial bridge (e.g., CP2102) for host connectivity; lower pin count reduces routing complexity | Select when USB is not required and cost-sensitive LQFP assembly is preferred over TFP. |
| HD64F2215RU | Mask ROM version (not flash); identical pinout and peripherals but non-reprogrammable; same 120-pin TFP package | Suitable only for high-volume, fixed-firmware deployments where field updates are unnecessary | Select only for mature, unchanging designs where F-ZTAT™ flexibility offers no benefit and mask ROM lowers unit cost. |
Compared with DF2215RUTE24WV, R5F22215WNNP removes USB integration but simplifies layout and cost, while HD64F2215RU retains identical functionality at the expense of field-upgradability - making DF2215RUTE24WV the sole choice for USB-native, reprogrammable industrial edge nodes.
Availability
DF2215RUTE24WV is available at Aetrix Electronics and suitable for industrial PLC I/O modules, USB-enabled sensor hubs, motor control feedback units, and embedded test instrument front-ends requiring stable component supply across extended product lifecycles.
Supply support for DF2215RUTE24WV 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 industrial, automotive, and infrastructure markets.
The DF2215RUTE24WV belongs to the H8S/2200 Series - a family of 16-bit MCUs designed specifically for deterministic real-time control in resource-constrained industrial equipment where USB connectivity and analog integration are essential.
FAQ
What is the maximum operating frequency of the DF2215RUTE24WV?
The DF2215RUTE24WV supports a maximum CPU clock frequency of 24 MHz using its on-chip PLL with ×2 multiplication from a 12 MHz crystal or ×3 from an 8 MHz source. This frequency is fully supported across the –40°C to +85°C industrial temperature range with 3.0–3.6 V supply, and all DC/AC characteristics in the hardware manual are validated at this speed.
Does the DF2215RUTE24WV include on-chip flash memory, and is it reprogrammable?
Yes, the DF2215RUTE24WV integrates 256 KB of F-ZTAT™ flash memory, which is fully reprogrammable in-system without UV erasure or device removal. Programming is performed via on-chip bootloader or Renesas E8/E10 debug interfaces, enabling firmware updates during production testing and field deployment.
Can the DF2215RUTE24WV operate with separate digital and analog supply voltages?
No - the DF2215RUTE24WV requires VCC to equal AVCC for proper A/D converter operation. The hardware manual explicitly states "AN0 and AN1 can be used only when VCC = AVCC", and AVSS must be tied to VSS. Using mismatched supplies risks A/D linearity degradation and may cause undefined behavior in analog peripheral modules.
What USB specification does the DF2215RUTE24WV support, and what external components are needed?
The DF2215RUTE24WV implements a full-speed USB 1.1 device controller compliant with USB 2.0 specification (Chapter 11). It requires only a 1.5 kΩ pull-up resistor on USB_DP for device enumeration; no external transceiver or PHY is needed. The internal SIE handles token/packet processing, endpoint buffering, and suspend/resume signaling autonomously.
Is the DF2215RUTE24WV pin-compatible with other members of the H8S/2215 family?
Yes - the DF2215RUTE24WV shares the same 120-pin TFP package and pin assignment with HD64F2215RU and H8S/2215R variants. Pin functions, power domains, reset behavior, and peripheral mappings are identical across these parts; only memory type (F-ZTAT™ vs. mask ROM) and USB enablement differ, with no impact on footprint or signal routing.
DF2215RUTE24WV Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 120-TQFP
- Series:
- H8® H8S/2200
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- H8S/2000
- Core Size:
- 16-Bit
- Speed:
- 24MHz
- Connectivity:
- SCI, SmartCard, USB
- Peripherals:
- DMA, POR, PWM, WDT
- Number of I/O:
- 68
- Program Memory Size:
- 256KB (256K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 20K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 3.6V
- Data Converters:
- A/D 6x10b; D/A 2x8b
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
DF2215RUTE24WV FAQ
1.How can I place an order for DF2215RUTE24WV through Aetrix?
Please submit a Request for Quotation (RFQ) for DF2215RUTE24WV 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 DF2215RUTE24WV reliable?
The price and inventory of DF2215RUTE24WV are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DF2215RUTE24WV is usually 5 days.
3.What payment methods are accepted for DF2215RUTE24WV?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DF2215RUTE24WV transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DF2215RUTE24WV?
DF2215RUTE24WV orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DF2215RUTE24WV 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 DF2215RUTE24WV?
For technical support, including DF2215RUTE24WV datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DF2215RUTE24WV requirements.
6.How does Aetrix verify that DF2215RUTE24WV is sourced from the original manufacturer or authorized distributors?
All DF2215RUTE24WV 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 DF2215RUTE24WV meets industry standards.
7.What is the process for return or replacement of DF2215RUTE24WV?
All DF2215RUTE24WV units undergo pre-shipment inspection (PSI). If there is an issue with DF2215RUTE24WV, 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 DF2215RUTE24WV part is unused and in its original packaging.
Return procedure for DF2215RUTE24WV:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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