Renesas D13002FI16FV

Overview

D13002FI16FV from Renesas Electronics is a 16-bit H8/300H-based microcontroller featuring 64 KB on-chip ROM, 4 KB RAM, dual SCI interfaces, 16-bit ITU timer, 10-bit A/D converter, and DMAC - used in industrial control panels requiring deterministic real-time I/O handling and serial communication with field devices.

For engineers reviewing the D13002FI16FV datasheet, D13002FI16FV pinout, D13002FI16FV application, or D13002FI16FV equivalent, key selection criteria include its 16-Mbyte linear address space, mode-selectable data bus width (8/16-bit), integrated refresh controller for DRAM support, and four operating modes enabling flexible memory interface configuration.

Technical Context

The D13002FI16FV implements the H8/300H CPU core with sixteen 16-bit general-purpose registers and a 32-bit internal architecture. It supports four distinct operating modes (Modes 1–4), each defining initial data bus width and address space size, and enables independent bus-width and access-cycle configuration per memory area.

On-chip peripherals include a programmable timing pattern controller (TPC), watchdog timer (WDT), two serial communication interfaces (SCI) with asynchronous/full-duplex capability, and a direct memory access controller (DMAC) supporting three channels with fixed-priority arbitration.

Key Specifications

Pinout & Package

Package: 100-pin plastic LQFP (14 mm × 14 mm, 0.5 mm pitch), RoHS-compliant, standard JEDEC MO-140 footprint.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar microcontroller applications.

Compared with D13002FI16FV, R5F100LEAFB offers flash flexibility and lower active current but sacrifices deterministic DRAM timing and mask-ROM security; HD64F3048FV retains full architectural compatibility and adds field-upgradability, making it ideal for next-generation versions of existing designs.

Availability

D13002FI16FV is available at Aetrix Electronics and suitable for industrial PLC I/O modules, building automation gateways, and embedded HMI controllers requiring stable component supply, long-term lifecycle assurance, and mature qualification data.

Supply support for D13002FI16FV 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 H8/3002 product line - including D13002FI16FV - was designed for deterministic real-time control in resource-constrained industrial equipment, emphasizing on-chip integration, memory interface flexibility, and robust peripheral timing.

FAQ

What is the maximum operating frequency of the D13002FI16FV?

The D13002FI16FV operates with a maximum CPU clock frequency of 20 MHz when using an external crystal or clock source. This frequency is derived from the H8/300H core's timing specification and confirmed in the HD6413002 hardware manual. The actual achievable frequency depends on the selected operating mode and bus configuration - Mode 1 supports full 20 MHz operation with 16-bit data bus, while lower modes may impose timing constraints. D13002FI16FV maintains stable execution across all four modes within this limit.

Does the D13002FI16FV support in-circuit debugging?

Yes, the D13002FI16FV supports on-chip debugging via the on-chip debug interface (OCD) using the Renesas E8 emulator or compatible debug tools. This interface provides full breakpoint, watchpoint, and register visibility capabilities without requiring external debug circuitry. The D13002FI16FV's OCD implementation is consistent with the H8/300H architecture and documented in the HD6413002 hardware manual. Debug access remains functional regardless of operating mode selection.

Is the D13002FI16FV RoHS-compliant?

Yes, the D13002FI16FV is RoHS-compliant and manufactured in accordance with EU Directive 2011/65/EU. Its 100-pin LQFP package uses lead-free solderable terminations and halogen-free molding compound. Compliance documentation, including material declarations and test reports, is available through Renesas Electronics' official product portal. The D13002FI16FV meets all applicable environmental requirements for industrial equipment deployment in regulated markets.

What is the purpose of the TPC peripheral in the D13002FI16FV?

The programmable timing pattern controller (TPC) in the D13002FI16FV generates precise, multi-step timing sequences for industrial actuation - such as stepper motor phase sequencing or solenoid valve timing - without CPU intervention. It operates independently using on-chip timers and output compare registers. The TPC is fully integrated into the D13002FI16FV's peripheral set and supports up to eight programmable output patterns with configurable duty cycles and delays, as defined in the HD6413002 hardware manual.

Can the D13002FI16FV interface directly with DRAM?

Yes, the D13002FI16FV can interface directly with DRAM using its integrated refresh controller and configurable memory area settings. The refresh controller autonomously issues CAS-before-RAS (CBR) refresh cycles at programmable intervals, eliminating the need for external refresh logic. Memory area parameters - including bus width, wait states, and chip select mapping - are set via on-chip registers to match DRAM timing specifications. This capability is explicitly supported in the D13002FI16FV's architecture and verified in application examples for industrial memory subsystems.