DF2317VTEBL25V

Microcontrollers Overview

The DF2317VTEBL25V is a 16-bit microcontroller from the H8S/2300 series, manufactured by Renesas Electronics. It features an internal oscillator and operates at a maximum frequency of 25MHz. The device includes 128KB of flash program memory and 8KB of RAM. Connectivity options include SCI and SmartCard interfaces. Peripherals encompass DMA, POR, PWM, and WDT. Data conversion capabilities consist of eight 10-bit A/D channels and two 8-bit D/A channels. It utilizes a 100-TQFP package with dimensions of 14x14mm.

Microcontrollers Feature Summary

• Integrates 128KB of non-volatile flash memory for program storage alongside 8KB of RAM.
• Supports serial communication via SCI and SmartCard interfaces.
• Includes hardware peripherals such as DMA, PWM, and watchdog timer.
• Features integrated analog-to-digital and digital-to-analog converters.

Microcontrollers Applications

• General-purpose system control applications
• Smart card reader devices
• Industrial control systems

Microcontrollers Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and moisture sensitivity level (MSL 3) prior to assembly. Check for product change notices regarding packaging updates or label modifications. Ensure compatibility with existing design specifications before procurement.

Microcontrollers Selection Notes

Select this component for designs requiring 16-bit processing with moderate memory capacity. Consider the 100-pin TQFP package for surface-mount integration. Evaluate peripheral requirements against available DMA, PWM, and ADC resources. Verify operating temperature range suitability for the intended environment.

Microcontrollers Part Context

This part belongs to the H8S/2300 group within the broader H8S family of 16-bit microcontrollers. It serves as a general-purpose controller suitable for embedded applications. The device represents a legacy offering from Renesas, formerly NEC Electronics, focusing on reliable mid-range performance.

Microcontrollers Replacement Considerations

The RX651 Group is recommended for new designs as a modern alternative. Existing customers may continue using this obsolete component for maintenance purposes. No direct public substitute part numbers are confirmed for immediate pin-compatible replacement.