DF2638WF20V The Renesas DF2638WF20V is a 16-bit microcontroller from the H8S/2600 series. It features a 20MHz core speed and 256KB of FLASH program memory.
Mfr Part #:

DF2638WF20V

Available from 1 distributors
Mfr Name: Renesas
Renesas
The Renesas DF2638WF20V is a 16-bit microcontroller from the H8S/2600 series. It features a 20MHz core speed and 256KB of FLASH program memory.
✓ Total Stock: 2 pcs

DF2638WF20V Available from 1 distributor

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DF2638WF20V Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

DF2638WF20V Description

Short technical summary and product information.

The Renesas DF2638WF20V is a 16-bit microcontroller based on the H8S/2600 core, operating at a speed of 20MHz. It offers 256KB of FLASH program memory and 16K x 8 of RAM.

 

This microcontroller is designed for embedded applications and includes various peripherals such as Motor Control PWM, POR, and WDT. Connectivity options include CANbus, I2C, SCI, and SmartCard interfaces. It supports a supply voltage range of 4.5V to 5.5V and features A/D converters (12x10b) and D/A converters (2x8b).

 

The DF2638WF20V is housed in a 128-QFP (14x20) package and utilizes surface mount technology. It operates within a temperature range of -20°C to 75°C (TA). The internal oscillator type simplifies design considerations.

 

This part is classified as obsolete by DiGi-Electronics. It is suitable for applications requiring a robust 16-bit MCU with integrated peripherals and communication interfaces.

DF2638WF20V Quick Information

Product Type: Microcontroller
Series: H8®
Canonical Name: Renesas DF2638WF20V 16-Bit 20MHz 256KB FLASH 128-QFP Microcontroller
Subcategory: Microcontrollers

DF2638WF20V Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DF2638WF20V Features

  • 16-Bit H8S/2600 core processor.
  • Operates at a speed of 20MHz.
  • Features 256KB FLASH program memory.
  • Includes 72 I/O pins.
  • Packaged in a 128-QFP for surface mounting.

DF2638WF20V Applications

  • Suitable for embedded control systems.
  • Used in applications requiring CANbus communication.
  • Ideal for systems needing SmartCard interfaces.
  • Supports motor control functions.

DF2638WF20V FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the DF2638WF20V?

The operating voltage (Vcc/Vdd) for the DF2638WF20V is between 4.5V and 5.5V.

What package type is the DF2638WF20V microcontroller?

The DF2638WF20V is available in a 128-QFP (14x20) package, specifically a 128-BFQFP.

What is the operating temperature range of the DF2638WF20V?

The operating temperature range for this microcontroller is -20°C to 75°C (TA).

Is the DF2638WF20V RoHS compliant?

The DF2638WF20V is RoHS3 Compliant.

What is the program memory size and type for the DF2638WF20V?

The DF2638WF20V has a program memory size of 256KB (256K x 8) and it is of FLASH type.

What is the core processor and speed of the DF2638WF20V?

The DF2638WF20V features an H8S/2600 core processor running at 20MHz.

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