Renesas R0E53054ECFK60

Overview

R0E53054ECFK60 from Renesas Electronics is a converter board designed to interface the R8C/54E, R8C/54F, R8C/54G, and R8C/54H 48-pin LQFP microcontrollers with the R0E001000FLX10 flexible emulator cable. It supports debugging and on-board evaluation via NQPACK048SD and YQPACK048SD socket adapters, features 48-pin 0.5mm pitch LQFP compatibility (PLQP0048KB-A), and guarantees 50 insertion/removal cycles.

For engineers reviewing the R0E53054ECFK60 datasheet, R0E53054ECFK60 pinout, R0E53054ECFK60 application, or R0E53054ECFK60 equivalent, this page delivers verified mechanical interface specifications, socket adapter integration guidance, RoHS-compliant footprint dimensions, WEEE compliance status, and direct usage procedures for R8C/54-series MCU development workflows.

Technical Context

The R0E53054ECFK60 functions as a passive mechanical interposer between the R0E001000FLX10 flexible cable and the user's 48-pin 0.5mm-pitch LQFP footprint. It maps emulator signals to MCU pins per Table 2 in the User's Manual, with 100-position CN1 connector and defined unconnected pins (e.g., CN1 pins 1–4, 11–16, 31, 34–37, 39, 48–51, 53–55, 64, 67–68, 75, 87–90, 99–100).

It requires Tokyo Eletech Corporation's NQPACK048SD (mounted on user PCB) and YQPACK048SD (attached atop NQPACK048SD), secured using four YQ-GUIDE guides - no screws from either socket are permitted during assembly. The board itself contains no active components or circuitry.

Key Specifications

Availability

R0E53054ECFK60 is available at Aetrix Electronics and suitable for R8C/54-series MCU debugging, on-board flash programming, embedded firmware validation, and production-ready evaluation requiring stable component supply and traceable sourcing.

Supply support for R0E53054ECFK60 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 manufacturer headquartered in Japan, specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and consumer applications.

The R0E53054ECFK60 belongs to Renesas' legacy R8C tooling ecosystem and was engineered specifically to enable low-risk, repeatable debug and flash evaluation of R8C/54E/F/G/H MCUs using standardized socket adapters and flexible cabling.

FAQ

What is the primary function of the R0E53054ECFK60?

The R0E53054ECFK60 is a passive converter board that bridges the R0E001000FLX10 flexible emulator cable to the 48-pin 0.5mm pitch LQFP footprint used by R8C/54E, R8C/54F, R8C/54G, and R8C/54H microcontrollers. It enables both debugging and on-board evaluation without soldering, relying on Tokyo Eletech socket adapters. The R0E53054ECFK60 itself contains no active circuitry or ICs.

Which socket adapters are required to use the R0E53054ECFK60?

The R0E53054ECFK60 requires two Tokyo Eletech Corporation adapters: NQPACK048SD (mounted directly onto the user's PCB footprint) and YQPACK048SD (attached atop the NQPACK048SD). Four YQ-GUIDE guides secure the assembly. HQPACK048SD is optional and not included. The R0E53054ECFK60 cannot operate without these specified mechanical interfaces.

Does the R0E53054ECFK60 include all components needed for setup?

No. The R0E53054ECFK60 package includes only the converter board, one YQPACK048SD, one NQPACK048SD, four YQ-GUIDEs, and the User's Manual. The flexible cable R0E001000FLX10, emulator, MCU, and HQPACK048SD (for on-board evaluation) are not included and must be sourced separately. The R0E53054ECFK60 relies entirely on external hardware for functionality.

What mechanical and regulatory certifications apply to the R0E53054ECFK60?

The R0E53054ECFK60 is Pb-free and complies with EU RoHS Directive 2002/95/EC and WEEE Directive 2002/96/EC. It carries the WEEE marking and is designated for professional industrial use - not household disposal. The board is manufactured in Japan and features defined external dimensions (38.00 × 24.00 mm) and a sample foot pattern for mechanical integration. The R0E53054ECFK60 does not require electrical certification as it contains no powered circuitry.

How is signal mapping handled on the R0E53054ECFK60 CN1 connector?

Signal mapping for the R0E53054ECFK60's 100-pin CN1 connector follows Table 2 in the User's Manual (R20UT0856EJ0100), which explicitly defines pin-to-MCU correspondence (e.g., CN1 pin 5 → MCU pin 31, CN1 pin 96 → MCU pin 30). Unconnected pins (marked "−") are intentionally left floating or unused. No signal translation, buffering, or level-shifting occurs - the R0E53054ECFK60 provides direct mechanical routing only.