MIKROE-13 LCD Character Display Module: Equivalent & Substitute Parts

Part Overview

The MIKROE-13 is a 16x2 character LCD display module featuring a transmissive STN (Super-Twisted Nematic) display with white LED backlight. This module provides 32 total characters in a 5x8 dot format, designed for parallel 8-bit interface applications. The product is classified as obsolete, making identification of compatible substitute components essential for ongoing system support and new design implementations.

Substiute Parts

MIKROE-13

MikroElektronikaIn Stock: 754MIKROE-13 Datasheet

Current PartRFQ

MIKROE-56

MikroElektronikaIn Stock: 970MIKROE-56 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

The provided substitute part list contains MIKROE-56, classified as a digital temperature sensor with 1-Wire output interface. This component represents a fundamentally different product category (Temperature Sensors) compared to the MIKROE-13 (LCD Character Display Module).

Substitution Logic Analysis:

The MIKROE-56 cannot function as an equivalent or substitute for the MIKROE-13 based on the following criteria:

• Functional Purpose: MIKROE-13 is a display output device; MIKROE-56 is a temperature sensing input device
• Interface Type: MIKROE-13 uses parallel 8-bit interface; MIKROE-56 uses 1-Wire digital interface
• Application Role: MIKROE-13 provides visual character output; MIKROE-56 provides temperature measurement data
• Product Category: Display modules and temperature sensors operate in distinct functional domains

Key Parameters Determining Substitution Eligibility:

For LCD character display modules to be considered equivalent substitutes, components must share:

• Display format (16x2 character configuration)
• Character dot matrix (5x8 dots)
• Interface protocol (parallel 8-bit)
• Supply voltage compatibility (3.2V ~ 5.2V range)
• Physical form factor compatibility
• Display technology (STN transmissive with LED backlight)

Parameter Comparison

Engineering Selection Recommendations

Substitution Status: MIKROE-56 is not a valid substitute for MIKROE-13.

Basis for Assessment:

1. Product Category Mismatch: The MIKROE-13 is a display module; MIKROE-56 is a temperature sensor. These components serve entirely different functional roles within electronic systems.

2. Interface Incompatibility: The MIKROE-13 requires parallel 8-bit interface control; MIKROE-56 operates via 1-Wire digital protocol. System firmware and hardware interfaces are not interchangeable.

3. Compliance Alignment: Both components maintain ROHS3 compliance and identical MSL ratings, indicating equivalent environmental and regulatory standing. However, compliance alignment does not establish functional substitutability.

4. Obsolescence Consideration: The MIKROE-13 is classified as obsolete. For systems requiring replacement components, alternative LCD character display modules with matching specifications (16x2 format, 5x8 dot matrix, parallel 8-bit interface, 3.2V ~ 5.2V supply, STN transmissive display with LED backlight) must be sourced from active product lines.

Recommendation: Do not use MIKROE-56 as a substitute for MIKROE-13. Identify alternative LCD display modules from active manufacturers that match the specified display format, interface protocol, and electrical parameters.

Frequently Asked Questions (FAQ)

Q1: Why is MIKROE-56 listed as a substitute for MIKROE-13?

A: Based on the provided input data, MIKROE-56 appears in the substitute list. However, engineering analysis confirms this is not a valid substitution. MIKROE-56 is a temperature sensor (input device), while MIKROE-13 is a character display module (output device). These components cannot interchange functionally, electrically, or mechanically.

Q2: What parameters must an alternative LCD display module match to substitute for MIKROE-13?

A: Valid substitutes must match the following specifications: 16x2 character format, 5x8 dot matrix, parallel 8-bit interface, supply voltage range 3.2V ~ 5.2V, STN transmissive display technology, white LED backlight, and physical dimensions compatible with 80mm x 36mm x 13.50mm form factor.

Q3: Can MIKROE-56 be used alongside MIKROE-13 in the same system?

A: Yes. MIKROE-56 and MIKROE-13 serve different functions and can operate together in a system. MIKROE-13 provides character display output, while MIKROE-56 provides temperature measurement input. They are complementary components, not substitutes.

Q4: What is the significance of the obsolete status for MIKROE-13?

A: Obsolete status indicates the MIKROE-13 is no longer manufactured or supported by MikroElektronika. For new designs or system replacements, active alternative LCD display modules with equivalent specifications must be identified from current product portfolios.

Q5: Are there electrical compatibility considerations between MIKROE-13 and MIKROE-56?

A: Both components operate within overlapping supply voltage ranges (3.2V ~ 5.2V for MIKROE-13; 3V ~ 5.5V for MIKROE-56). However, electrical compatibility in voltage supply does not establish functional substitutability. Interface protocols, control logic, and application roles remain fundamentally incompatible.

Q6: What packaging considerations apply to MIKROE-13 replacement?

A: The MIKROE-13 is supplied in standard packaging with physical dimensions of 80.00mm x 36.00mm x 13.50mm. Replacement display modules must maintain compatible form factors to ensure mechanical fit within existing PCB layouts and enclosure designs.